How AOI to help SMT product quality

Automated optical inspection machine (AOI) is a new type of testing technology. It has
developed very rapidly in recent years. The structure of AOI consists of four parts: workbench, CCD camera system, electromechanical control and system software. When testing, firstly, the circuit board to be tested is placed on the workbench of the AOI machine, and the detection
procedure of the product to be detected is called out through positioning. The X/Y workbench
will send the circuit board under the lens according to the command of the setting program. With the help of the special light source, the lens will capture the image required by the AOI system and analyze it, then the processor will move the lens toward the lens. The next position is
collected for the next image and then analyzed, and the image is subjected to continuous
analysis and processing to obtain a higher detection speed. The process of AOI image
processing essentially digitizes the extracted image, and then compares it with the pre-stored “standard”. After analysis and judgment, it finds the defect to make a position prompt, and at the same time generates image text, and the operator further confirms or sends the repair station. Overhaul

AOI machine S-AO600C.

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Wave Soldering Machine User’s Manual S-WS300


 

Wave Soldering Machine

User’s Manual


Model:

S-WS300

Be sure to carefully read this manual before use * to ensure proper use of the product

 

 

 

 

 

Chapter 1 Overview    3

Chapter 2 Main Technical Indicators    4

Chapter 3 Wave soldering start-up instructions    5-6

Chapter 4 Interface Operation    7-12

Chapter 5 Installation Adjustment and Commissioning    13

Chapter 6 Inverter Description    18

Chapter 7 Spray Rosin Furnaces    18

Chapter 8 Preheater    21

Chapter 9 Tin Furnaces    22

Chapter 10 Maintenance and Precautions    25

Chapter 11 Wiring    26

Chapter 12 General Troubleshooting    27

Chapter 13 Appendix    31

 

 

 

 

 

 

 

 

 

Chapter 1 Overview

Automatic wave soldering machine is currently the mainstream of electronic products welding process, compared with other manual welding with a variety of manual, has unparalleled advantages, and thus widely used by electronics manufacturers. The automatic claw wave soldering machine produced by our company is the most advanced using modern high-tech technology.

The new design of crystallization:

(1) Unique automated preparation program;

(2) Perfect work/adjustment function;

(3) The temperature is controlled by the temperature control table of WINPARK. The speed is high and the precision is high. It is suitable for long-distance transmission in harsh industrial environments and has high reliability.

(4) The chain speed is controlled by the frequency conversion speed control motor, which is easy to adjust.

(5) Solder joints are of high quality, easy operation and good service. They are reliable products in this industry.

Thank you for your inquiry and use this machine, thank you very much! Before use, please read this manual carefully. It will provide you with all the functions of the machine thoroughly, and it will be fully utilized in production.

 

 

 

 

 

 

 

 

Chapter 2 Main Technical indicators

 

PCB Size: Max.50~300mm
Conveyor height:750±50mm
Conveyor speed:0~1.8M?Min
Conveyor Angle:3~7º (adjustable)
Conveyor direction:L->R
Component heigh :Max.100mm
Pre-heating zone:600mm
Solder pot wave:2
Pre-heating power:3kw
Pre-heating zone temp:room temperature–250°C
Cooling zone:1 Fan cooling
Solder pot power:6kw
Solder pot capacity:Approx.200KG
Solder pot temperature:room temperature–300°C±1-2?
Control method:P.I.D+SSR
System Control:PLC + Touch Screen Control
Flux capacity:Max5?2L
Spray Fluxer:ST-6 Spray
Power Supply:3P 380V AC
Total Power:max.9kw
Normal working power:Approx.1.5kw
Air Pressure:4~7KG/CM2
Dimensions:L2460×W1200×H1650MM

Weight?Approx.600KG


 

 

 

 

 

 

 

 

Chapter 3 Wave soldering start-up instructions

 

3.1 The boot step of wave soldering

a) Confirm that the machine is connected to three-phase ac380v, 5- line power supply and ensure the machine is grounded properly.

b) Open the total air switch and the switch in the electric control box, then open the power switch on the operator panel.

c) The machine Time control switch is lit, at this time presses the manual / The automatic switch icon, the time control switch displays On state, touch screen lit

d) Touch ( enter ) the button until you enter the operating interface, please refer to the instructions.

3.2 time-controlled switch operation instructions

 

 

 

 

 

 

 

 

 

 

Instructions for use (Time controller is not used for a long time, every three months need to charge once, the charge times <12 hours)

1. first use, or long time after use, when the controller is not displayed, please after the power, with small items in the lower left corner of the hole open.

2. when powered on, the timer is 24-hour system, please hold the “clock” key for 5 seconds, the monitor will display AMin the upper left corner, indicating that it has been the hour system. Press 5 seconds and return to the hour system, at which time AM display is turned off.

(12 hours When AM is the morning, PM means the afternoon)

3. Set switch time: (if the set opening and closing time is the same, the time controller relay suction for a second ) set steps:

Steps

Keys

Set up a project

1

Press (SET) (??)

Enter timed setting (show 1 on)

2

Press (Week) (??)

set every day the same, or week 1-5 the same, week Six Sunday the same, or daily different (if the same daily, you can not press this key, this time does not show the week, while correcting the clock also

No need to press this key)

3

Press (time) (?)(? )

Set Time to open

4

Press(SET) (??)

Enter the timer setting (show 1 off)

5

Press (time) (? )(? )

Time to set off

6

Press
(week) (
??)

If the date of the set off is the same as open, you may not press this key

7

Repeat 2-6 steps

Set the 2-8 times switch time

8

Press(clock) (??)

End Time setting

* If you do not need 8 switch timing, press (clock) key can be into the clock correction.

* If set error or cancel set this press (clear)(??) key, and then restore the original settings once again

* Display without setting (–:–)

4. Clock Correction:

4.1 Press Live (Clock ) and repeatedly press (week ) to the same day. ( if the daily set switch time is the same, can not press this key, direct correction time, points)

MO

TU

WE

TH

FR

Sa

Su

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

 4.2 Press and hold (the clock) and adjust the time by (time) or (minutes).

5. when you have completed the above operation, press The Open/ Auto/ off ” key, be sure to base your current time on the set of self

 controls the time switch, causes the monitor the most downlink to display as (on / off ) or at off(auto / off)

Explicit shows

Said

On at

Indicates that the timer is in automatic control and in the open state

At off

Indicates that the timer is in automatic control and is off state

On

Indicates that the contact is in a connected state but the timer does not switch on the set switch time

Off

Indicates that the switch time is invalid in the long shutdown state.

6. check: Press (set) key to check whether the time set is correct.

7. Modify : please press (clear ) The key at the setting , then reset the time and week of the timing switch.

8. End check: Press (clock) to finish checking and setting, display clock.

9. Manual control: Press (ON/off/off) key, can realize random switch

Attention matters

1. Open The setting of time, can not cross set, should be set according to the order of time.

2. Implement timing Switch Control system Time to set the state in the auto , that is, show on / off (on) or from Move / Close ( at off).

3. The use of the environment should be in line with the environmental requirements of the controller, to avoid vibration, shock, corrosion, dust, electrostatic, high-temperature, high-temperature, direct sunlight environment to use.

4. Please store it in the rated voltage and temperature and humidity condition.

5. maximum current refers to the maximum current when resistive load, lamp current = rated current x20%, motor current = rated power Flow x30%, please use in the specified voltage and current range, if exceed the specified capacity, please contact the AC contactor.

 

Chapter 4 Interface Operation

 

4.1 when the machine electric source button is opened , touch the screen into the Welcome interface ( figure 1 ), waiting about Ten seconds, after the completion of the PLC , the machine automatically open tin furnace heating function.

Figure 1 Startup initial interface

4. 2 Click to touch the screen into the Secretary to introduce the painting surface, such as ( figure 2) Click into the system


Figure 2 Company Introduction

 

4. 3 Click into the system , touch the screen into the machine to manipulate.the painting surface , as 3.

This painting surface controls all the operation of the machine,

 including the manual mode and the self – moving die style.

4.3.1 : Manual mode: Touch screen left upper corner display manual (click to Automatic), manual mode, click Transport, open the chain claw

transport function; Click Preheat, turn on preheat function (must turn on transport to turn on preheating); Preheat temperature to reach, click on the peak, according to the actual product to open the crest, unicast or double wave (long leg wave soldering only a valid), generally only in the back of the red glue patch components need to open the double wave, at this time the peak has been running , the technical personnel can adjust the crest height according to the actual situation; Click on the spray, click the spraying, spray has been working, at this time can adjust the spray size, close to spray, the spray becomes automatic state.


4.3.2 : Automatic mode: Click on the touch screen in the upper left hand corner of the manual switch to Automatic mode, point Open Transport, preheating, as needed to open the crest, spray fog. In the manual mode after adjusting the machine state, at this time the machine can be normal production, when the circuit board into the machine, machine automatic spray, automatic spray, automatic wave soldering.

Fig . 3 machine operator interface

4. 4 Click on the machine in the lower right corner of the EEG map , the machine into the set interface , as shown in Figure four , this screen is used to set the machine‘s shipping parameters.
Spray Distance: This parameter sets the automatic spray time when PCB The board is

transported to the top of the sprinkler start spray, recommended set value to 7 , if PCB

The office has not reached the top of the nozzle has been opened Start Spray, then change

this parameter large, conversely, if PCB after the board is over the nozzle before

beginning to spray, then the parameter is adjusted small;

Spray coefficient: This parameter is not set;

Wave Distance: This parameter is automatic Qipo parameter, when the PCB board is

transported to the front of the tin Furnace, automatic Qipo, this parameter and spray

distance set the same way;PCB board in distance tin furnace 20cm

The peak effect is the best when it is opened.

Wave time: This parameter is the peak after the automatic start of the operation time, it is recommended to set the 50-80.

Figure 4 parameter setting screen

4. 5 Click Control Screen left -pointing arrow chart , into the machine– like monitoring Screen , this screen is used to monitor the operation Status of PLC .

Fig . 5 The status monitor drawing surface

 

 

 

 

 

 

 

 

 

 

 

Chapter 5 Installation Adjustment and Commissioning

5.1 Machine Adjustment

After the machine positioning, the level adjustment, first the Foot Cup, so that the rubber wheel off the ground water leveling ruler on the machine to adjust, must make it in a horizontal state.

Adjustment of rail height

(Note: Tin furnace before shaking out, the first tin furnace trolley and rack fixed connection code loosened, and then the tin furnace height lowered, so that the tin furnace nozzle and titanium Claw in the height of a certain gap to avoid damage collision.) The tin furnace can be smoothly shaken out. Note: The foot wave soldering furnace to disconnect the titanium claw first

5.2 Adjustment of Plate feeder

Installation of the machine to install the first access to the plate feeder, the board will be connected with screws fixed, with two

PCB Board to adjust the docking plate, a piece of PCB into the titanium claw inside clamping, a PCB board placed in the plate feeder, two PCB board docking up, By adjusting the plate to the side of the four screw wire To adjust the height of the board connection, so that the two PCB board height parallel, through the adjustment of the machine, such as plate connected to the side of the rice screws to adjust the parallel to the plate feeder and titanium Claw, two fast PCB The joint of the plate butt is completely kissed so that the plate feeder has been installed and adjusted.

Adjustment of 5.2 guideway width

The width of the guide rail can be adjusted according to the different width of the printed board, the printed board Pinto on the Import board, and the printed board side to the fixed edge of the import plate, the rotation width adjustment handwheel to the printed circuit board can be placed on the guide, and can be moderately pushed to the conveyor chain claw mechanism

Attention:

1. Can not hold too tight or loose, too tight will cause the chain claw and plate deformation; Taisong may appear drop board or PCB side stop affect the quality of welding.

2. before adjusting the width of the chain to check whether the two sides of the solder furnace nozzle plate, if you can touch, it is necessary to increase the guide or reduce the tin furnace, so that the chain claw higher than tin furnace spout Guide.

5.2 Adjustment of Tin Furnace

The height adjustment of the tin furnace can be completed by the tin Furnace trolley lift, and the height standard is approximately 6mm~8mmfrom the top edge of the nozzle by the base board component foot.

5.3 Conditioning of preheating box

The position of the preheating box is fixed before leaving the factory, and can not be easily changed, the preheating box should ensure the bottom

The temperature of the face is between the 80?-180?.

5.4 adjustment of flux spray height

The spray height adjustment is done by adjusting the nozzle height and adjusting the appropriate air pressure and gas.

Loosen the screw that the nozzle is connected with the shaft, the nozzle can be moved up and down, and appropriate adjustments can be made according to the actual needs.


5.5 Nozzle Air Connection mode

5.6 adjustment of the flow of wash claw liquid

* The adjustment of the volume of wash claw liquid. (see chart below)

1.-Alcohol Pump

2.-Output Pipeline3.-Control Valve

4.- Chain Claw

5.-Wash Claw

6.-Reflux Pipeline7.-Alcohol Box

The claw pump has a switch control in the touch screen and requires alcohol in the alcohol box and turns on the drive Chain to open

Claw Washer is to ensure that the chain claw clean, to achieve solder quality one of the factors. The device uses a loop-back -flow design, the chain claw through the alcohol moist brush cleaning, flow through the control valve. The capacity of the alcohol box should be Paute 2/3 or more, otherwise the pump will burn, every two days will wash the claw box out of the tin slag clean.

Note: Do not turn the adjustment switch too large and the alcohol overflow machine, so as not to cause a fire.

5.7 Commissioning

after the equipment is installed, the equipment should be fully checked, and after the system and mechanism are working normally, then put into normal use.

* Prepare Equipment

flux approx . 20L

Cleaning Lotion about 12L

Solder lead -free solder 400kg

Electric Stove 3Kw 1

Stainless steel tank 1

 

 

 

* Molten Tin

The solid solder is poured into the stainless steel container in batches, heated to the furnace to fully melt ( about the? ), and then poured into the tin tank of the equipment, when the solder liquid surface is about 8mm from the tin Groove mouth , Stop feeding start-up equipment, the tin furnace temperature preset for 245?, to tin furnace temperature, start the crest, adjust the crest height, check whether the crest is normal. Josi surface is low, at this time can be the bar-shaped solder directly into the tin furnace, adjust the tin surface to fit. Note:a. Tin Tank for the first time, the Solid Tin Bar ( block ) material directly into the tin furnace to melt, In case a large amount of heat can not be passed to the solid solder in time, resulting in high-temperature burning tin trough and heating pipe. b. Before dissolving the tin, the tin trough and the stainless steel container should be cleaned to prevent the impurity from polluting the solder.

* Check Flux Spray Condition

The flux is injected into the rosin groove, connected to the gas source and activated. “Spray Fog ” , check whether the spray is normal. the proportion of flux in accordance with the requirements of manufacturers and actual use of the situation, can be 0.80~0.87 within the scope of appropriate adjustments. ( manufacturers are best to provide free cleaning flux)

* Other

Check the transmission, adjust the body is normal, respectively, start the transport, washing claws, cooling, preheating and so on, check is normal, commissioning completed.

 

 

Chapter 6 Inverter Description

(See VFD-M Manual and temperature control sheet , This manual is presented in conjunction with the instructions )

 

Chapter 7 Spray Type Rosin Furnace

7.1 composition of rosin furnace

Rosin furnace is made of stainless steel, sealed containers, flux stored in this will not evaporate and absorb moisture in the air, and maintain a stable solvent composition, and with high-precision import nozzle and Germany or the United States rod-free cylinder, imported light eye, is currently the most ideal welding equipment users. The structure is shown in the figure below.


 

 

 


 

7.2 correct use of rosin furnace

the height of the rosin spray can be adjusted (see spray height adjustment), can also adjust the solenoid valve on the airflow regulator or pressure regulator on the air conditioner, the factory has been adjusted so easy to change, to avoid making into the spray system chaos, when working when the substrate through the input photoelectric tube, time control system started, and began to delay spraying and spraying tin until the substrate through the rosin furnace 3-5 seconds to stop spraying.

Note: The flux must be clean-free dapoxetine type, which is characterized by the plate surface after welding without ultrasonic cleaning, clean and beautiful board.

7.3 instructions for the use of nozzles

I, the safe operation of the case of special attention to the following matters:

7.3.1. Take appropriate precautions before use to prevent injury to the human body or damage to the product.

7.3.2. Do not point an open flame or close to an open fire place, to avoid static electricity.

7.3.3. In the installation or maintenance process should be all fittings with raw tape, such as the connection slack, in the gas

Under the pressure of the body, various liquids will be sprayed into the body.

7.3.4. When connecting the air pipe and the solvent pipe, please select different material and pay attention to the pressure of the hose can not exceed the regulation, do not use the damaged old trachea.

7.3.5. Often clean the nozzle on the solvent, the residue on the road, may cause trouble, is in the direction of people can not press the switch.

II. Methods of Use

1. Install despotism M10 stainless steel screws tighten.

2. When installing trachea and solvent fittings, please seal with raw tape, no leakage.

3 . The standard jet pressure is 0. – MPa, standard distance 200-0 mm.

4. Adjust the valve nut ( vent quantity ).

5 . on the nozzle labeled ” F “Then solvent Pipe interface,”N” “C” to connect the air pipe. “N” is a jet input pipe interface.

III. Maintenance and Repair

1. After each class work completes promptly cleans the nozzle the superfluous residue agent.

2 . use a brush or toothbrush when cleaning. (be careful not to damage the gas cap and nozzle “O” rings.)

3. Periodically add grease to the “O” ring to add lubricating oil to the needle clamp. Take care not to tap the needle when removing the clip.

Fault Handling table

Symptoms

Possible causes

Handling countermeasures

 

Solvent Breakpoint

1. Insufficient amount of solvent

2. Liquid tube Hardening is blocked

3. Nozzle slack or damaged

4. Needle Clamp Fixed nut loose

1. Supplemental solvents

2. Replacement of liquid Tube

3. Tighten or replace

4. Tighten or replace the needle clip

 

 

Side Type Spray shape

1. blockage or damage of valve vent empty silo

2. The nozzle has a dirty glue

1. Clean or replace

2. Clean or replace

 

 

 

The spray shape is Crescent type

1. Valve vent empty bin obstruction or damage to the internal wall of the valve adhesion solvent slag valve center hole damage

2. The nozzle has the dirty material adhesion or the nozzle damage

 

Cleaning or replacement

 

 

 

The spray shape is thick type

1. Valve Center hole too large

2. Low Injection pressure

3. High solvent concentration and high pressure

1. Replacement

2. To adjust the high bias pressure

3. Diluted solvents ,Reduce driving pressure

The spray shape is narrow

1. air pressure is too high

2. slag between valve and nozzle

3 Reduce air pressure

4 Cleaning

 

7.4 Daily maintenance and precautions

7.4.1. after Regular cleaning nozzle to ensure smooth nozzle.

7.4.2. always keep the liner slide clean and lubricated, no solvent immersion, so as not to affect the rod the normal use of cylinders.

Chapter 8 Preheater

8.1 the role of Preheater

The role of preheater is to increase the expansion rate on solder pads by preheating the flux activation and

To promote the evaporation of the PCB flux solvent, thus obtaining the best soldering effect. In addition, the circuit board after preheating, reduce the PCB and tin furnace temperature difference, to avoid the thermal impact of electronic components and circuit board sudden thermal deformation.

the optimum temperature for preheating is 120~180?. The temperature is too high can cause undesirable consequences; too low temperature affects welding quality.

8.2 The construction of preheating box

the preheating system is composed of imported blackbody heating pipe. The Preheating box and the guide rail are connected by screws to facilitate the inspection and maintenance of the line.

The best preheating temperature on the circuit board is 120-180 ?, the temperature of the preheating box is passed by the high accuracy temperature probe to the preheating electronic thermostat to adjust, can accurately control the preheating box temperature, protect the circuit board, achieve the most ideal preheating effect.

8.3 Daily Maintenance and Precautions

8.3.1 The temperature of the circuit board’s bottom surface is often tested to ensure that 120~180? between the two to ensure the best solder effect.

8.3.2. Check whether the circuit wire aging, in order to prevent current interruption.

8.3.3. Clear the flux residue in the drawer of preheating box, lest the set will cause fire.

 

Chapter 9 Tin Furnace

Tin furnace structure using stainless steel production. By the wave generator, nozzle filter, impeller, motor and other groups

Yes. The use of pump-type principle to form a crest.

Tin furnace structure is reasonable, high technical content, the use of Japanese and American tin Furnace advantages of the development of high standard tin furnace. Its characteristics:

1 reduce the tin oxidation to a minimum.

2 nozzle wave smooth, tin surface can be adjusted vertically to adapt to different PCB board welding requirements,

3) External heating effectively avoids the phenomenon of explosion tin, good insulation performance, tin furnace durability does not deform.

4) long service life.

Tin furnace body is by corrosion-resistant stainless steel plate welding into, heating tube installed in the tin furnace two outside. Use

Alloy

 

 

 

 


Plate to radiate heat, so that the temperature uniformity of the tin furnace, the overall heat balance does not deform, spray cavity set up without clogging nets,

Can keep the peak smooth and smooth, and not plug, thus reducing maintenance, improve efficiency.

9.2 correct use of tin furnace

Tin Furnace high and low and in and out of the mobile can be used to set up the joint hand wheel and lifting screw adjustment , adjust the tin Furnace crest can be adjusted by the frequency converter, the higher the impeller speed, tin furnace crest is higher;

Solder temperature controlled by the thermocouple in the tin Furnace. First of all, the expected solder temperature set, usually the normal solder temperature is 230-250 ?.

In the back of the tin furnace with a row of tin Tsui, used to clear the tin furnace. The tin furnace to the back of the removal, cleaning and maintenance, before the tin furnace removed, must first be the guide rail high or tin furnace to reduce a certain height to avoid the rail chain claw and tin furnace collision caused by the chain claw deformation.

In the demolition of the furnace, referring to the structure shown above, the nozzle removed first, the motor frame and impeller out, loosen the furnace liner fastening bolts, you can remove the furnace.

9.3 Daily maintenance and precautions

9.3.1. Regularly check the amount of tin to control the “spray tin wave.”

9.3.2 . measure soldering temperature with mercury thermometer ( standard temperature0?). If the preset solder temperature is unstable , it can be adjusted in the temperature control table.

9.3.3. Depending on the resulting oxide, add antioxidant grease. (Anti-oxidation grease and flux supporting use)

9.3.4. Frequently remove oxides from tin furnaces.

9.3.5. Check the tin furnace motor coupling on the machine rice and impeller shaft coupling machine meter and its operation, to ensure its normal operation.

9.3.6. Pay attention to check the wire has no aging, as well as the parts of the screws, nuts are loose.

9.3.7. Spray nozzle every day after work with alcohol automatic cleaning, lest block.

 

 

 

 

 

 

 

 

 

Chapter 10 Maintenance and precautions

1. Often the fuselage, transport, claw pump, cooling fan, such as motor housing cleaning to facilitate the cooling and insulation.

2. Regular inspection of electrical control box in the electrical appliances and fastening the screws on its terminals, such as the discovery of contact ablation, suction and not flexible, etc., should be dealt with in a timely manner.

3. Regular inspection of preheater, tin furnace heating pipe joints, such as the discovery of head loosening, poor contact, insulation aging and other phenomena should be tightened, clean and replace.

4. Regular inspection of equipment to protect the grounding device is good.

5. In the operation of the equipment, pay attention to monitor the shell temperature of each motor, overheating phenomenon should be stopped check.

6. When the general switch on the power supply, should first stop the tin Furnace, preheating and wave crest and other large current load before entering

Yes.

7. After the main power switch trip, you must find out the cause of the failure, before the closing.

8. In the process of melting solder and injecting high temperature liquid solder into the welding furnace, wear protective articles to prevent

Scald.

9. Flux, Wash claw liquid are flammable materials, use should pay attention to fire safety.

Ten after working every day, you need to clear the flux residues in the preheater to prevent accumulation. cause an open flame.

11. The limiter can not be added lubricating oil, so as to avoid the transmission chain claw not go.

12. Anti-oxidation wax (oil) should be used with flux to avoid fire.

13. Each transmission part should maintain the good lubrication, except the angle adjustment mechanism may use the ordinary ointment, other all uses the High-temperature ointment lubrication.

14. The tightness of each transmission chain should be checked and adjusted regularly.

15. Regular inspection of tin furnace speed motor lubrication and operation, to ensure its normal operation.

 

– Tin furnace Nozzle should be based on the peak stability, the peak when the exception to clean the nozzle, so as not to affect welding quality.

18. Spray nozzle should always check the tightness of its connection.

Chapter 11 Wiring

This equipment needs external 3? , ac380v,50HZ power supply ( three-phase five wire system ), power supply capacity

The quantity is not less than 20KVA, the equipment shell should protect the grounding, the grounding resistance ?4?, the grounding conductor is not less than

4mm2, the incoming line should be no less than 6mm2?

 

 

 

 

 

Chapter 12 General Trouble shooting

To ensure high quality, the devices used in the equipment are advanced industrial countries of high-quality products, such as million

In the event of an accident, please check each of the items listed in one table. If you are still unable to resolve, please contact the company directly.

Failure phenomenon

Reason

Check processing

All action buttons are invalid

1. Time is not in the state of timing

2. The tin temperature is not up to the set value

1. Set the scheduled boot time before the current time.

2. Wait until the temperature of the tin furnace, then operation.

 

Control power LED not lit

1. Power supply Missing phase

2. Fuse on the bottom plate of the electric vessel

1. Overhaul power supply.

2. Check whether there is a short-circuit phenomenon in the lights, etc.

In addition to the failure, replace the new insurance pipe (4A).

 

 

 

Power supply Total Switch tripping

 

1. Load and line occurrence short-circuit phenomenon

2. Power supply Total Switch Contact bad

1. Check the load and related lines, troubleshooting short-circuit.

2 . Check the wiring area of the power supply master switch for appearance loosening, heating, oxidation and whether the switch contact point is out contact is bad, ablation and other phenomena, or to be seized

repaired or replaced.

Tin Furnace or preheating

 

Slow warming of the device

1. Power supply is too low

2. Additional Hotline ( tube )partially damaged

1. Improve the quality of power supply.

2. Replace the hotline ( tube ) .

 

 

Transport Claw not running

1. Transport motor shaft end of the drive chain skid, Force nut Loose

2. chain speed set to “0”

3.fx-2da or inverter damage

 

 

1. Fixed nut for fastening drive sprocket.

2. chain speed set to not “0” position.

3. fx-2da or inverter.

 

Failure and solder welding problem analysis

Fault

Possible causes

Press the button to press , But the LEDs are not lit

 

1. Total switch not open, emergency stop switch not open

2. LED light bulb failed

3. Total switch failure

 

 

Press the button to press, but the machine does not run

1. Total Switch not open

2. Press-twist failure

3. Relay failure

When the Rosin furnace is bad

1. The pressure of the rosin furnace is too low

 

 

 

Uneven Rosin Coating

1. The nozzle is damaged

2 . Water, obstruction of trachea

3 . The density of the rosin liquid is too dense

4. Air pressure is too low

5. Pressure regulator failure

Preheater temperature too high and too low or preheater

1. Voltage is too high or too low

Bad use

2. Heating line burnt or terminal loose.

3. Temperature probe Abnormal

4. Temperature control Failure

 

 

 

 

Tin furnace can not maintain enough tin crest

1 . The nozzle has been blocked

2 . Coupling loosening

3. Impeller Wear

4. Motor Transport Instability

5. Tin solder is impure, especially when the zinc content is larger than the specified value

6. The furnace temperature is too high

 

 

Welding problems and Treatment methods

Solder state after soldering

Original for

Branch Square Law

 

 

 

 

Welding is not good

1. Surface oxidation of copper foil pollution

2. Flux preheating is not enough

3. Too little Flux

4. Low solder temperature

5. Conveyor belt speed

6. PCB in the tin solution leaching excessive

7. Copper foil area is too wide

8. Wuxi Protective Film

9. Flux and molten solder do not melt

 

 

 

 

Clean copper foil and component ends; PCB, components for long-term storage, research flux is no problem, for new flux.

 

 

 

 

Out of the tin pillar

1. Copper foil surface, component ends of oxidation and pollution

2. Solder welding of flux is not good

3 . The chemical changes of the coating flux and copper foil 4. Flux metamorphism

Clean copper foil surface, fully preheat, Preheat temperature standard: Aldehyde circuit board to

– ?, epoxy circuit board 120 to?

(Solder surface temperatureadjustment flux, eutectic solder , temperature for250~260? circuit board and tin liquid contact do not exceed the road plate thickness of the 1/2. Reduce the height of the tin liquid to adjust the speed of transmission , research circuit board design, in

Circuit board coating Protective film.

 

 

The occurrence of the lap

1. Copper foil surface, component ends of the oxidation of pollution

2. PCB Solder direction is not good

3. PCB design is not good

4. No Solder protection film

Cleaning the copper foil and the side of the side of the oxidation of dirt, change the direction of the circuit board solder, coating Tin protective film, the study of circuit board set

Millions

 

 

 

No tin on the ends

1. Oxidation of the dirt on the ends

2. There are things that do not touch tin (e.g. paint, organic resin)

3. Solder welding of flux is good

4. Flux time too long quality deterioration

 

Clean copper foil and the end of the surface, do not hang tin, with the pump to remove the attached oxide, dip welding do not exceed the thickness of the PCB 1/2

 

 

 

 

Virtual Welding Baken Bubble

1. Solder temperature is too low

2. Solder welding of flux is not good (low ratio of flux)

3. Oxidation of the dirt on the ends

4. Surface oxidation of copper foil pollution

5. Flux deterioration

6. Conveyor belt speed too fast

7. Wuxi Welding Protective Film

8. The circuit board damp produces the bubble

 

 

solder welding temperature is defined as 250~260? Inspection Welding Agent to remove the ends of the oxide adjustment parts of the ends line Diameters (D) and Aperture d ( e.g.

d=1.d=0.8 conveyor belt speed of one meter per minute, the circuit board in advance drying.

 

Some places do not touch tin

1. A part of copper foil surface pollution

2. Sipo and PCB contact but do not hang tin

3. PCB Bending

Clean the ends of the line (stripping or welding again) to avoid long-term storage, check the flux or change the new

Flux.

 

PCB Bending

1. Solder temperature is too high, preheating temperature

2. Conveyor belt speed is too slow

3. PCB does not press well

Solder Solder temperature is 250~260?, transfer with speed set to standard one metre per minute, line

The corners of the road plate are pressed tightly.

 

 

 

Chapter 13 Appendix

Appendix I: Selection of welding process parameters

The selection of welding process parameters has been described in the relevant chapters for easy access to the present list as follows:

Choose

Process parameters

Select Range

Notes

1.

Tin Furnace Temperature

230~260?

245 ? is generally optional

2.

Preheating temperature

80~180?

PCB welded surface after preheating should reach the single panel 90 ?, double-sided

Board 110 ?

3.

Transport speed

0~1.9m/min

Generally optional for 1.2 m/min

4.

Flux proportion

0.80~0.87

According to the technical requirements of the flux manufacturer and the actual welding situation

Adjustment

5.

Crest Height

Press at 1/2~2/3s

Thickness of s= printed circuit board

 

Appendix II: Technical parameters of lead-free solder


Name

Alloy Composition (wt%)

Melting temperature (?) Solid state line/liquid Line

M  Series Solid state temperature 200~250?
M31

Sn-3.5ag-0.75cu

217

219

SA2515

Sn-2.5ag-1.0bi-0.5cu

214

221

M41

Sn-2.0ag-0.5cu-2.0bi

211

221

M42

Sn-2.0ag-0.75cu-3.0bi

207

218

M702

Sn-3.0ag-0.7cu

217

219

M704

Sn-3.35ag-0.7cu-0.3sb

218

220

M705

Sn-3.0ag-0.5cu

217

220


How to design SMT factory layout for Smart EMS

 

 

How SMT workshop planning? It turned out to be so useful.

How SMT workshop planning!

And only after the plant began production found that some areas have not planned beforehand, need to be adjusted, resulting in a waste of human and financial resources and valuable production time.

Therefore, it is important to check in advance SMT factory layout, especially for new SMT factory business, because there is no experience in SMT plant layout, the need to pay attention to the elements is not very clear, if we find a problem in the layout after production point, will cause some unnecessary losses.

So, when doing layout SMT plant, what to pay attention to what matters in advance to do to prepare? Here actual cases where we work to and we explore this problem.

Case

planning SMT line configure

the client recent planning new on two identical SMT production line, specific device configuration (see FIG. 1) and the size of the apparatus is as follows: According to Figure 1 can be seen, the maximum width of the production line equipment is 1.71 m, the length of all devices sum is 13.6 meters, will add future planning a production line (line bulk on equipment configuration).

Situation Workshop

Workshop length 36 m, width of 12 m, an area of 432 m2, on the ground floor of the factory. Currently common ground for the shop floor, and no established anti-static system, can not meet the requirements of SMT antistatic workshop, but two conductive ground terminals, can establish subsequent workshops antistatic SMT system. Further, there is no air conditioning workshop and humidifiers, can not meet the requirements of SMT workshop temperature and humidity control. There workshop ventilation system, back to meet the requirements of the reflow furnace equipment. Workshop sufficient power to meet the electricity needs of all equipment in the workshop. There are two entrances whole plant, as are required to meet the equipment, raw materials and semi-finished channel. Special materials warehouse in another workshop, the need for planning. Good lighting conditions in the workshop, to meet the brightness of the SMT shop lighting requirements all stations. Whole plant layout situation shown in Figure 2.

Customer requirements

1, the current new move into production lines and related aids, regional positioning;

2, the whole plant to meet future erection and production requirements three production lines, without planning zone realignment;

3, each production line starting position as consistent as possible, so that the whole plant orderly arranged in three lines.

Subject  of

analysisthe customer’s request, we first analyzed how the production line positioning; and before locating the production line, we consider the following points:

1, SMT equipment should avoid column and they maintain a certain distance, the distance is equipment installed at least after a good feed material by a vehicle;

2, SMT crossing equipment required for frame division pitch, and the crossing equipment to extend outwardly after the device installed above the material 50 cm;

3, optimal spacing of the two lines spaced more than 1.2 meters between the outer frame;

4, check the wire tail is generally a repair plan area, quality control personnel can perform sampling line tail region.

Based on the above considerations, the length of each line should be at least 13.6 meters (without regard to the maintenance area and the tail, the case where the sampling area and the thread area kanban), the width should be 2.7 meters (SMT feeding both surfaces), specifically as shown in Figure 3.

Therefore, the production line is positioned in substantially considering plant shown in FIG. 4.

Some details of the requirements of SMT plant layout

after determining the approximate location of the production line, when the need to consider some details of SMT production line requirements, and then to determine the exact location and the location of other auxiliary equipment SMT line.

First, we analyzed the SMT line position and aids required for each area requirements: 1, fire extinguisher drop zone;

fire extinguishers to be placed around the side of the post and SMT plant, placed according to the requirements of fire regulations.

2, the car rack placement region; car rack replacement for SMT production line models and switching material, in order to facilitate production and to improve the efficiency of replacement materials, preferably the vehicle is placed near the rack placement machine.

3, stock units rest area;

stock table mainly used in the production process and dryer materials stock preparation before switching, therefore, to be placed near the preparation station placement machine, and the best car rack together, Preparation facilitates directly on the car frame after a good feed material.

4, the shelf rest area printing station;

printing station for positioning the shelf aids in the production of printing presses, such as wipes, paste, alcohol, etc., to be placed in the vicinity of the printing press to facilitate removal use, improve Productivity.

5, placing solder paste regions;

region comprising placing solder paste storage refrigerator, solder paste mixer, paste warmed cabinets, can be placed next to the plant as required or uprights placed around a fixed area of the plant, However, to facilitate the operator to take place.

6, visual inspection after the furnace area, maintenance area;

in order to facilitate visual inspection after reflow and rework semifinished product, a shelf generally placed in the furnace, designed for the visual inspection of the furnace and rework.

7, screen placement area;

drop zone comprises a mesh screen plate was placed cabinet, stencil cleaning machine, inspection tools, screen, stencil for storing, cleaning and inspection screen tension, etc., while in the region as much as possible to facilitate the production screen to take place.

8, garbage drop zone;

Production waste mainly from two parts, wipes and the like used in one printing operation, the second is to replace the waste tray and waste material produced with the like. Garbage two parts is generated to be placed separately, specialized recycling, in particular waste presses used. Thus, waste area may be placed next to the press machine or patch, or set beside the column region refuse placed separately placed.

9, kanban placement region;

kanban including the SMT billboards and other signage quality management, may be centrally located on the entrance into the shop, and also set up the production line Kanban state in which each head of the line, in order to view the producers and managers, promptly understand the current state of production status and quality SMT workshop and so on.

10, product placement area;

include products produced finished products in two parts, to separate the two partial regions divided out, strictly distinguished, in order to avoid confusion.

11, SMT placement of spare areas;

Nozzle including the SMT spare parts, a motor, a belt, cylinder or the like, to be placed in a special area, to facilitate the production of access.

12, location area temperature and humidity;

temperature and humidity conditions in order to better understand the SMT plant, depending on the size of the workshop area, several appropriately set the temperature and humidity measurement area, generally placed on the production line next to the column or wall.

13, SMT workshop office area;

let engineers and technicians and management personnel in office SMT shop floor, which can solve the problem on technology and management encountered in the production, to ensure the smooth operation of the SMT production lines.

14, anti-static protection area;

entry into SMT workshop area must have good anti-static measures. You may delineate the area in front of the plant, including the replacement of static clothing, shoes, hats and so on each employee’s locker. Also, the establishment of regional designed to test the static ring in SMT workshop at the entrance, so that each employee to do static loop testing and record test results before going to work. Based on the above analysis, the results of this SMT plant layout is shown in Figure 5.

In addition, SMT workshop also meet other requirements: 1, anti-static processing;

shop floor must be anti-static treatment, a common anti-static conductive flooring and paint and other ordinary places, customers can choose according to the actual situation. In addition, anti-static system must be set up in the workshop, to meet the requirements of the entire anti-static SMT workshop.

2, air-conditioning and a humidifier; SMT workshop to meet the requirements of temperature and humidity control.

3, the material management requirements;

in the warehouse, with particular attention to the way the material is stored, reel packaging methods, the use of hook-type place, wetting elements employed Cabinets for placement shelves to be treated with anti-static manner.

4, patch equipment gas and electrical circuitry;

preferably introduced directly from the production line at the down side of the roof, is arranged below the gas passage in the device and circuit wrapped with wire groove.

5, the ventilation system requirements;

needs to be installed to meet the requirements of the three power lines of the blower, and the third exhaust port reserved line.

Results

1, according to the size of production line and the size of the entire plant SMT, completed the reasonable position of the production line; and

2, for aids, regions, etc. SMT production lines need to make the corresponding position location; 3, according to the SMT the characteristics of the plant, some of the necessary factors to consider in planning, in particular, anti-static; 4, in accordance with the requirements of the current situation and future development of the factory has been take into consideration, unified planning.

Summary

For SMT plant layout, but also requires a combination of size and product requirements and other plants to consider a number of factors, but to stimulate here.

 

Welcome inquiry

 

1,Please visit : www.smthelp.com

 

2, Find us more: https://www.facebook.com/autoinsertion

 

3, Know more our team: https://cn.linkedin.com/in/smtsupplier

 

4, Welcome to our factory in Shenzhen China

 

5, See more machine working video, please Youtube: Auto Insertion

 

6, Google: Auto+insertion, to get more informations

 

7,Looking forward to your email: info@smthelp.com

 

 

https://docs.google.com/document/d/e/2PACX-1vSFUaow2vtLCQbtVShngWxA2uiLkcv6i4BKn4ORhsatobh8Ah_ONk2bFfjkAOSsZf3yKfBrj2hULMi0/pub

PCB Unloader \loader and Destacker from production to packaging.

PCB Unloader \loader and Destacker from production to packaging.

 

1. Purchase all kinds of materials according to order.

 

 

2.     Frame installation of the entire machine.

3. Installed power motor

4.      Install PLC control box.

5.    Install sensor and belt.

 

6.Install the cover

7.Install the LOGO

033018_0837_PCBUnloader10.jpg

 

8. Install the program and test the machine.

9 .Use PCB board to test machine.

10.Use a magazine test machine.


 


11. Aging operation week

 

 

12. Simple packing before shipment.

13. On the day of shipment, use the export wooden box vacuum packing,


 


 

 


 


 


 


 

 

 

 

14. Arrange forwarders to pick up the goods.

 

 

 

 

 

 

 

Four machines were shipped and shipped to the United States via freight forwarders.

 

ming@smthelp.com

S-CC200 User’s Manual for SMT CHIP Part Counter

 

 

S-CC200 User’s Manual for Part Counter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Index

  1. Introduction…………………………. … ……. ….……..3

 

  1. Attention for part counter……… ……………………. . 4

 

三、Chip bonder counter function key and operating instructions… ………………………………………………. …4

 

四、Chip bonder counter connecting printer operating instructions (Option) ……………………………… …………6

 

五、Trouble Shoot……….…………………….……………….8

 

六、After-sale service……………………………………….9

 

七、After-sale service card………….……… .. …………………..10

 

 

 

 

一、Introduction

1、Theory

Chip bonder counter can precisely count the SMD quantity, by adopting optical and electric sensor theory, using the corresponding relation between guide hole on the carrier and part, and by the special die and massive integrated circuit, chip bonder counter achieve zero error, and achieve convenient, quick counting, it is an effective auxiliary equipment for managing SMT material.

2、Product features

With full automatic way figure part quantity, it is convenient to count and delivery material. Easily operate it, original design defending strip dropping off decrease strip hurt to a smallest extent. It can count in forward direction or in backward direction, and it can be preset value, precisely figure out quantity with zero error. You also can install scanner gun and barcode printer, which is more convenient for managing operation..

3、product specification

Power: AC220V,50/60HZ,25W

Counter range: -99999–99999PCS

Profile size: L470W300H180mm

Weight: 10KG

4、Product Utility

Suit for SMD strip type of part

Strip wheel diameter: suit for any size

Strip pitch: 1,2,4,8,10,12,16,24,32,44,56mm ( Note: if pitch is smaller or wider, make it according to customer’s request)

Strip width: 4,6,8,12,16,24,32,44,56mm (Note: if width is smaller or wider, make it according to customer’s request)

5、Product Structure


this product have two types.

  1. S-CC200 Standard chip bonder counter


 

 

 

 

 

 

2) S-CC202 inspecting missing type chip bonder counter





1、material reflector



2、Tray




3、Gear/motive pressing plate



4、monkey wrench



5、rocket head



6、free movable shoulder


7、location knob



8、display


9、key

10、power key


11、handle



12、glass fiber amplifier



13、glass fiber head to head emitter

二、Chip bonder counter attention

1,After unpacking, please count and make sure all accessories ready.

2,Before using chip bonder counter, please carefully read operating instructions and safe keeping.

3,Please check whether voltage specification conform to the electric supply.

4,Please check grounding properly, and guarantee safety of human body and part.

三、Chip bonder counter function key and operating instructions

1、Function key introduction

1)”PRINT”

Operation way: enter the key, you can print the counting part and quantity on the barcode by the barcode printer.

2)”SET”

Operation way: if the display shows 00000 in the left bottom, you can directly press the number key to input the counting part quantity; press the SET key one more time, the machine switches to manual mode, and the display shows ***** in the left bottom. Switch to manual mode or automatic mode using this key. (note: under automatic mode, you can preset a value before counting material, when machine turn to the presetting value, it will automatically stop, under manual mode, only if you press ” stop/zero clearing” key or it finishes all material, the machine will stop.)

3)”PITCH”

Operation way: after pressing this key, the pitch value in the display will flicker, then you can input the pitch value and press “ENTER” key, if no press after 5 second, automatically memorize, the machine will resume to standby status after one ticking sound.

4)”RIGHT” “FOREWARD/RIGHT”

Operation way: Pressing this key, start clockwise counting part, the numerical value is positive number, “BACKWARD/LEFT” on the contrary.

5) “STOP/ZERO CLEARING”

Operation way:

(1)Under counting or feeding back status, press this key, it will stop counting or feeding back.

(2)If under standby status, press this key over 2 second, the counting value will be cleared up.

(3)If under printing interface, press this key, return to main interface.

6)”SELECT”, this key is switching key for setting parameters in printing interface.

7)LCD display

Set pitch

 

Set counting quantity part quantity

display*****under manual mode

8)”Time/missing stop” key is switching key for motor rotating speed, press this key, LCD display will show motor speed will be switched among H(high speed), M(middle speed), L(low speed).

2、 Operation Flow

1)Connect the power cable to the master machine, and plug the AC220V power.

2)Turn on the POWER key on the panel of machine, at this time, LCD panel become light

3)Press PITCH key, set the pitch between counting parts, then Press “ENTER”, and put the part on the left tray.

4)Manually pull out the strip and put it between material guard plate and counting gear, make the first part and blank middle hole aligning the middle line of material guard plate.

5)Press “STOP/ZERO CLEARING” key for 2 seconds, make the value zero clearing. Note: when pulling the strip, counting gear will turn and count, pressing this key, make the value zero clearing.

6)Press “SET” key to switch to manual mode or automatic mode, when you select automatic mode, you should input a value which you are going to count, or the “FORWARD” motor won’t start.

7)Pull strip coiling to the blank tray (right tray) by your hand, press “FOREWARD/RIGHT” to begin counting.

8)When finishing preset value, motor stop. Impacted by the inertia theory, counting number may be more one or less one than the set number,

9)When finishing counting, press “BACKWARD/LEFT”, strip will coil back to the left tray, after finishing, rotation will stop.

 

四、Chip bonder counter connecting printer operating instructions (Option)

1、Check equipment

1)Connect part counter and barcode master machine

2)Correctly place the barcode paper in the printer

2、 adjust and test equipment

1)Start power switch of the part counter

2)Start bar code master machine power switch: power pilot light and ready pilot light are on, at moment, press FEED key of bar code master machine (automatic aligning key), make the paper automatically align. ( P.S: if power light is flickering, it denotes the machine is off line, please restart power or repress FEED key)

3、Print

Press “PRINT” key in the master interface, master interface will display printing interface, the first row in the interface show: company name (you can set it by yourself); the second row show: time, the last row show printing operation.

  1. When entering printing interface, there is a flickering cursor in the third row, you can edit and modify the content in the cursor position.
  2. In the printing interface, pressing LEFT/BACKWARD, you can make the cursor move left, pressing RIGHT/FOREWARD, you can make the cursor move right.
  3. In the cursor position, you can directly input the number or letter, if you continually press any key among 0~9 key in a short time, you can switch between number and letter on the key. Among of them, pressing 1 key, you can switch to special symbol, Capital letter, small letter, and etc.
  4. After editing each row, cursor will stay in the row you are editing, press “ENTER” key, it will display OK in the left of this row, which means the content is saved.

Note: Saving the content in the editing row, only when cursor is in this row, and then press ENTER, the content can be saved. For example, if you want to save the content in the first row and second row, when cursor is in the first row, you press ENTER key, at the moment, only the content in the first row is saved, the content in the second row can’t be saved.

  1. In the printing interface, press SELECT key into printing parameter setting interface, XYWH: XXX XXX XXX XXX showed in this interface separately denote X axis, Y axis, width, height which you can set to the printed barcode paper.
  2. Press STOP/ZERO CLEARING back to master interface
  3. Press PRINT key one more time, you can print the content in the printing interface.

Tag: when scanner scans barcode, it will display in the printing interface, press PRINT key to print.

 

五、Easy trouble shoot

Failuredebug method
After turning on power, LCD no display, buzzer no soundPlease check if power cable drop off or fuse loosen
。After turning on power, LCD no display, buzzer soundLCD display cable loosens or breakdown, please check or contact dealer to change.

LCD normally displays, but FOREWARD/BACKWARD can’t be started.

  1. The counting quantity is more than or equal to the set value, or selecting automatic mode before counting but not set quantity, please refer to operating instructions.

    2.Motor signal cable or power cable bad contact.

六、After-sale service a: (overall unit maintenance period for one year, master controller board maintenance period for three years, and tended for all life.) the following state happened is not in the free maintenance condition.

  1. Machine is damaged under carried by your person by himself
  2. In unstable voltage region, due to not using voltage stabilizer, cause component damaged.
  3. Due to not using correct voltage, cause component damaged
  4. Due to altering machine without the written approval of our company, cause the machine damaged..
  5. Not selled by our company, but selled by dealer or other factory.
  6. Natural disaster, or act of God.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

After-sale service card

User’s Name:     Address:

Machine model:     User’s phone number:

Purchasing Date:     Dealer’s seal:

User should know that:

  1. From the purchasing date on, overall machine will be maintained for one year, and tended for all life.
  2. The following state is not in maintenance condition:

    (1)Due to wrong operating, carelessly using, natural disaster cause the machine damaged.

    1. Due to operating abnormally, cause the machine not work properly.
    2. Once dismantled or repaired by someone who is not our technician.
    3. Using consumable supplies or component which are not from our company, cause the machine damaged.
    4. Not using the voltage required by our company, cause the machine damaged.
  3. Except this guarantee, any guarantee card supplied by other company or people won’t be approved by our company.
  4. Please safe keeping the card and formal purchasing receipt, when repairing, it will be effective after showing them to our people review.
  5. If the card has no commodity seal and purchasing date, the card automatically become invalid.

 

SMT,THT,PCB,PCBA,IM,AI,LED,Axial Inserter, Radial Inserter,Odd form Insertion,PIN insertion, Eyelet Insertion, Terminal Insertion,Insertion Mount,Chip Mounter, Pick and Place, IC Mounter, High Speed Mounter,PCB board handling system, Loader, Unloader, Conveyor,Shuttle,LED lighting, LED Lamp, LED Display, LED tube,UPS, Power Converter, Power Adepter, Mobile Charger,Induction Cooker, AC, Electric Cooker, Fan, TV, Settle Box,PCB Assembly,

PCB board handling system Destacker Build Procedure

Destacker Build Procedure    SDM0029
Rev
A

 

 

1.    Obtain the proper shop packet and check order for build information. Pull all parts if any parts are missing,         fill out a shortage sheet and give a copy to the appropriate material coordinator.

 

2.    Pull the latest Electrical and Mechanical prints.

 

3.    The following procedure is for a 29″ Destacker. Attach leg and control box to main beam. Leg should be flush to         left side of main beam. Control box should be 3″ from right side of main beam. Attach width units to main beam,         4-3/8″ from either end square to main beam and Parallel to each other.

 

4.    The following procedure is for the 44″ and 58″ Destackers Attach leg and control box to main beam. Leg 7-5/8″ from     left end control box 7-5/8″ from right end. Attach width units to main beam 8.975″ from either end. Square to main         beam and parallel to each other.

 

5.    Attach rear rail to width supports parallel to main beam 3/8″ overhand from either end of main beam.

 

6.    Level conveyor from side to side and front to back, off rear rail

 

7.    Attach front rail to width supports. Match level to rear rail, especially front to back. Make parallel to rear rail. Make         ends even with rear rail.

8.    Install motors, pulleys, UHMW and belts on rails.

 

9.    Attach Destacker assy to rails

 

10.    Assemble valve pack assy and install

 

11.    Attach air input assy

 

12.    Attach front cover and wire into control box

 

13.    Run pneumatic lines, load program software and test.

 

14.    Complete check sheet, turn over to QC

 

 

End of Document

 

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45798401 Tube Continuity to save Auto Insertion machine running cost

 

 

45798407 Tube Continuity

45798406 Tube Continuity

45798405 Tube Continuity

45798404 Tube Continuity

45798403 Tube Continuity

45798402 Tube Continuity

45798401 Tube Continuity

 

 

Preventive Maintenance Schedule

 

WARNING Do not perform any preventive maintenance with power on unless specifically instructed otherwise. Failure to observe this warning may result in personal injury.

 

CAUTION When performing machine maintenance, wear a wrist strap connected to ground to prevent electrostatic discharge damage to printed circuit boards.

 

500,000 Cycles Check: Perform Maintenance:

  1. Clean the clinch scrap tube with the pipe cleaner (40940101) twice daily (every 250,000 cycles).

 

3,000,000 Cycles Check: Perform Maintenance:

  1. Check for excessive wear on the pins 1. Lubricate the cutter linkage pins with Magnalube and linkage. Replace if necessary. (40833809).

 

12,000,000 Cycles Check: Perform Maintenance:

Check for worn cutters and bushings on 1. Replace if necessary. the cut and clinch by observing the quality of the production board component leads. 2. Lubricate the clinch lead screw with Super Blue (BLKM07680). 3. Replace the O-rings and bumpers in the cutter cylinders on the cut and clinch assembly. 4. Lubricate the three surfaces of the notch in the rocker guide Kendall Super Blue (BLKM07680).

48,000,000 Cycles Check: Perform Maintenance: 1. Lubricate the anvil slides with Kendall Super Blue (40833838) and grease gun (47408201).

 

 

 

S-6000V SPECIFICATION

Catalog

1.Description 2.Specification 3.Feature 4.Operation panel 5.Operation Guide

  • Menu Function
  • Programming Process
    • Calibration
    • Place strip

 

  • Material Station Setting
  • Place PCB board
  • Import coordinate
  • Puzzle Set
  • Operation Procedure
    • Basic Procedure
    • Safety

 

  • Maintenance and management
    • Maintenance
    • Common Faults
  • Configuration
  • Quality Guarantee

 

 

 

 

 

 

 

 

 

 

 

 

  • Description

S-6000 is dedicated to research and develop electronic products, it is a small desktop type machine which suits for small and medium-sized enterprise assembly line is developed by our company. This machine has

 

superior function 1.small batch production. 2. Experiment, research and development. 3. Sample Preparation and trial-produce. 4. Processing and Mounting LED SMT, etc.

The main characteristic of S-6000 is small volume, Mounting very fast, high precision when it works, simple operation, stable running and competitive price. Not only can help you to avoid the mounting instability by man-made, but also can help you to solve the problem like high labor cost, high site cost, low production efficiency, and so on. Our product can greatly improve the productivity.

 

 

 

  • Specification

 

Desktop Automatic Budget SMT Machine
Model

S-6000A

S-6000V

Applicable PCB

18mm*18mm-305mm*368mm

Visual System

up visual system

up and down visual system

Visual function

Mark point positioning function

Placement Head Quantity

2

Feeders

no

20

Strip Roller Quantity

27

26

 

IC Tray

 

no

 

1 Shelves

Mounting Capability

3000PCS/h

3000PCS/h

Mounting Accuracy

±0.03mm

 

Applicable Components

 

0402~24mm, CHIP, SOP, QFP, SOT

Tape Width: 8mm,12mm,16mm,24mm

External Dimension

750*633*430

648*690*470

Weight

59KG( 85.5KG including the package)

63.5KG( 90KG including the package)

Vacuum Pump

-92KPA (Included, Mute Pump)

Vacuum Pump Quantity

2(Included, Mute Pump)

Power Supply

220V , 50Hz

Average Working Power

100W

 

 

  • Feature
    • On the basis of programming and control system of WindowsXP, it is supported to import the coordinate file and online programming
    • vision correction: Mounting vision correction, Machine tool vision correction
    • 2 Placement Heads can work in the same time and the mounting range is big. It supports big and thick component. 4 placement heads can be choosed
    • Laser alignment, online programming
    • Vacuum detection, intelligent discriminant good or bad adsorption
    • Detection of material lack, automatic alarm
    • Support multi-feeding ways: feeder belt, feeder, IC tray, IC material tray
    • Encapsulation apply

 

  • common resistance, capacitance, inductance    and diode

 

  • SOP series

 

  • QFN, TQFP, BGA

 

  • TO252    SMA SMB
 

 

 

 

 

SOP-8 (SO8) narrow

SSOP-20 wide

TSOP-44

 

 

 

SMA

SMB

OT252

5. SOT series 

 

 

 

0402, 0603

0805, 1206

1210, 1812

2010, 2512

3528, 5050

LL34

TQFP-144

 

 

 

SOT-223

SOT-23

SOT-89

 

 

 

  • Operation panel

    • Reset Button:    Reset the system data can be restored to the initial state
    • Lighting Button:    The light switch
    • Acceleration and deceleration: Adjust the machine speed
    • Step Distance Button:    Adjust the step distance, step distance: 0.025    0.2    1    5    25 100    mm) Standard step distance: 5
    • Left and right, Up and down Button:    Move the direction key
    • Start/stop:    decide when the machine work start and suspend
    • Emergency stop button: Machine is in wrong operation, click this button, the machine stops running and in the locked state. After solve the problems, this button will rotate rightwill be back to start, open unlock Safe , the machine will work properly
    • Alarm:    Color light alarm, Red is stop state, green is working state. When the machine at work when a fault occurs, the red lights and alarm

 

  • Operation Guide

    • Menu Function

Level 1 menu
nameLevel 2menu
nameMenu functions instructions
FileNew FileImport and build new coordinate filesOpen FileOpen the saved file SMT programmingEditCheck the dataCheck list configuration material stand material unit
configurationshortcut keyCut and paste, paste, copy, delete

SettingBackup and recovery machine
parametersMachine tool fault
solvingCheck system failureCalibrationBefore using equipment calibration machineSystem of
material stripBuilding material components encapsulation, information and
material feed configurationSystem of
componentEstablish station components packaging information

ControlUnlockUnlock the machineLockLock the machineHeatingHeating the machineOpen cursorOpen the machine cross cursorClose cursorClose the machine cross cursor
ViewToolbarCould show and hide the toolbarList to adapt to
the widthReduce and enlarge the programming listHelpAboutView the system version informationMachine
debugging toolsCan debug and test the function of each part of the machine

Programming Process

Machine Calibration -> Put Material Strip    –> Set Material Stationcheck material -> Put PCB    -> Import Coordinates -> Puzzle SetCheck PCB

  • Calibration

Enter the menu- Set -> Calibration, Align the cursor, nozzle, pull needles and other equipment in order one by one, details are in the corresponding instructional videos.

 

  • Put Material Strip

Put the material strip on the shelf, details are in the corresponding instructional videos.

  • Material Station Setting

Set the material stand center coordinates, broaching coordinates (for belt material stand), Set column spacing (for disc material stand), This process is referred to as “Material Station Setting”, details are in the corresponding instructional videos.

  • Place PCB board

Put empty PCB board with no solder paste on the machine, Carefully adjust the distance of the jig, To ensure that the PCB securely holding.

  • Import coordinate

Enter the main menu file – > new file, import a coordinate file. Support import the coordinate file and online programming coordinate file PCB software: PADS, CAM350, protel99, Altium Designer and so on, details are in the corresponding instructional videos.

  • Puzzle Set

Choose from two of the far patch points, To establish the corresponding relation of the origin and the origin of
the machine tool programming, This process is referred to as “Puzzle Set”, details are in the corresponding
instructional videos.

  • Operation Procedure

    • Basic Procedure

 

 

 

->

 

->

Solder Paste

S-6000V

Reflow

 

Solder Paste -> SMT pick and place machine -> Reflow Soldering

 

 

  • This machine has a certain dangerous, non-professional workers do not operate.
  • Before using,Please ensure that the machines work platform area no obstacle to run again, in the run process, do not put your hands in the working area and cover the protect shell.

 

  • Maintenance and management

    • Maintenance

      • Keep the machine clean,do not put anything on the machine, and also close the protection shell. Cover the protection shell and disconnect the power switch under no use the machine circumstance.
      • Stopped for a long time before using again, put lubricating oil in the X Y axis,keep the machine running smoothly.
      • Using the nozzle for the long time, please clean and make sure the machine is unblocked.
    • Common Faults

      • The needle do not work: Possible reasons:
  • Pull needle can not move down, check to pull needle power supply.
  • Needle couldn’t lift, check whether the needle stuck, the system will be an error. If stuck to artificial troubleshooting, to pull the needle back to normal.
    • The nozzle do not work:

      Possible reasons:

      • Check whether the suction nozzle is fixed in place.
      • Whether the suction nozzle deformation or blocked.

 

 

  • Configuration

 

 

  • Quality Guarantee

We are not in favor of users to repair itself.

The machine warranty is 1 years, When the machine has any problems in this period, we could repair and change. But in any case, our company’s responsibility can’t more than the purchase price of the product.

If the machine have any problems in the using process, according to the common failures suggest and the solution still cannot be solved, the user shall not open the case, please contact our company’s Marketing Department or agents.

For the faults caused by the manufacturing defects, our company is responsible for free repair or

replacement products.

This guarantee is only applicable to normal use of equipment, and the absence of damage or improper use. The warranty does not include the problem/fault caused by the following reasons:

  • Repair or change the machine without authorization.
  • The proper use of, inadvertent use or accidental, etc.

Please keep the warranty registration card and the Invoice, for the record when we need to maintenance, Technological innovation, Calibration, etc.

JUKI nozzle :Which is the most used?

JUKI nozzle

Use black material Seiko forming – wear long life

German technology to create high precision – beyond the original quality

  1. Applicable models: JUKI placement machine

KE2000 series KE2010 KE2020 KE2030 KE2040 KE2050 KE2060 KE2070 KE2080 KE-3010A KE3010ACL KE3020VA JX series JX-100 JX-200 JX-300LED JX-100LED JX-350 , FX series FX-1, FX-2, FX-3, FX-3R, FX-3RA.

  1. Using nano-aviation materials, through ultra-precision machining and grinding, the nozzle will not wear out and become white. It can be durable.

 

 

JUKI nozzle JUKI nozzle JUKI nozzle JUKI nozzle

JUKI nozzle

JUKI nozzle

 

JUKI nozzle

 

● our advantages:

Production advantages: the use of close CNC / milling machine, lathe, grinder, line cutting 35 world first-line brand processing equipment, to make Seiko quality. Non-standard nozzles and the workpiece can be quickly customized, 2-3 working days can be delivered, ultra-rush orders can be shipped the same day.

Long-term inventory, a large number of conventional suction nozzle stock, immediately after the order can be shipped, order to reach 1,000 US dollars can be shipped for free
Price advantage: Suction nozzle and SMT placement machines are a variety of peripheral equipment accessories are sold at preferential prices. Truly Seiko quality, the Chinese price, used to repay customers. We only do Seiko quality, low-end high-margin products do not do!
Team advantage: We have a group of 20 years of experience with automatic insertion machine, SMT machine service engineer team
Payment advantages: As long as you are a factory customer, we can do monthly payment

JUKI nozzle

Buy now for just $ 25, please click on the link for more details

 

We also sell all kinds of brand accessories, such as JUKI,universal, panasonic, yamaha, samsung, Fuji, Siemens, TDK

If you have any needs, please feel free to contact us:

info@smthelp.com

ming@smthelp.com

JUKI nozzle

FUJI XP142/143 2.5/3.7# Nozzle

 SAMSUNG nozzle  CP45FV/SM420 CN065 CN040 CN220 CN400 TN220 TN065

Panasonic nozzle Panasert- smt nozzle for pick and place machine

 

SMT Nozzle Cleaning Machine Operation Manual




Nozzle Cleaning Machine

Operation Manual


Please read the instructions carefully before user operation

Preface

First of all, we sincerely thank you for choosing the SMT peripheral automation machine produced by our company. This company specialized production: conveyor, automatic feeding detection machine, vacuum suction machine, stacked on the machine, parallel transfer, angle conveyor, turning machine,machine, double buffer for the same reflow furnace system, a series of automated production machine. According to the customer’s requirements, we can develop and design a series of automation machine, in order to meet the customer’s high efficiency, energy saving, downsizing and other production needs. This manual describes the use of methods and machine maintenance and precautions, in front of the machine, please carefully read this manual, and it will be properly preserved, wrong operation may cause the device does not operate normally or damaged parts. Due to man-made machine failure or parts damage, will not apply to the company’s exemption free warranty service range. Without permission of the company, please do not disassemble or replace the machine parts, nor applicable to the company’s free warranty warranty service range. As to the improvement and partial renewal of the product, we will not make further instructions. If you have any doubts, please contact our company for consultation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Important matters and safety instructions

When using this Cleaning Machine, you must abide by these safety devices.

All attention should be taken to avoid accidents and damage to the instrument.

1. please read and understand the user’s manual carefully before using or operating this machine.

2. non – instrument maintenance personnel and untrained personnel should not use this machine at will.

3. please avoid the use of this machine in the vicinity of the strong electromagnetic interference source.

4. please avoid the use of this machine in the environment with high humidity.

5. maintenance, please turn off the power, to prevent damage to components.

6. instruments are used, they should be kept stable to prevent falling.

二、Appearance introduction

 

 

1Liquid storage tank

When the cleaning liquid is completely unused, the liquid can be added, and the addition method is referred to the addition of the solution step.

2Emergency switch

After pressing the emergency switch, PLC is out of power and the equipment stops working

6Storage tank

Store the cleaned liquid and put out of the liquid in time.

Step: the tank is pulled out, carefully put out the liquid.

三、Operation steps

1. connect the power supply (220V, 50HZ) and gas supply (0.6MPa), turn on the power switch.

2.Check whether there is a liquid on the left level (the grooves pipe), if its no,then add liquid (detailed please refer the step of adding the liquid).

3. Switch is normal opening , and the touch screen appears as the Figure 3.1 interface


Figure 3.1

4. Click Figure 3.1 [into system], and appear on the interface, such as Figure 3.2. If you need to set parameters, enter the manual tool interface for parameter settings (detailed please refer the parameter settings).When you set it up, Hit [save parameter].


Figure 3.2

Note: first use the parameters set first ( refer parameter settings) and then do the next step.

5. When nozzle is placed well,closed the door tightly ,and set the parameters(can skip). Confirm that the suitable angle is adjusted well, that is, the nozzle is aligned with the suction nozzle center, otherwise it can’t be cleaned.

6. Click Figure 3.2 [reversion], then click Figure 3.2 [auto start] (after click finish is displayed as automatic stop) or press the boot button of the device

 

四、Parameter setting

1. click the [manual tool] as shown in Figure 4.1, as shown in Figure 4.2

Figure 4.3

Input signal monitor(click the interface of Figure 4.2 [ input and monitor].)

Figure 4.4

Manual control interface(click the interface of Figure 4.2 [ control debug].)

Use in manual debugging


Figure 4.1


Figure 4.2

 


Figure 4.3


Figure 4.4

2. click on Figure 4.2 [parameter settings], appear as shown in Figure 4.5, according to actual needs, set up relevant parameters, click figure 4.5 [bottom parameter], the password is 4 “8888”, and then appear as shown in Figure 4.6.

Figure 4.5

1) nozzle: set the number of nozzle (according to the jig can install the number of nozzle to set)

2) clean time: setting up a single nozzle cleaning time (according to the actual situation)

3) air-dry time: setting the time to complete the air-dry of a single nozzle (according to the actual situation)

4) save parameter: after setting the complete parameter, you need to click the [save parameter].

Figure 4.6

1) Original correction: to confirm the suitable angle, that is, the angle of the nozzle and the nozzle center to be rearranged, and the setting is set up.

2) Power on air storage time: set according to the actual situation

3) Air storage time before clean: it refers to the setting of the gas storage time before each cleaning, according to the actual situation.

4) Interval air storage time: express the later that later chose not to select the display as “yes”, For example, the clean time is 3 S, and interval air storage time is set to 1S, after cleaning 1S, gas storage for 1 S, and then clean for 1 S.

5) Impulse quantity: it express the impulse quantity for the turn of the turntable to 1o. If the device is not at its origin, it will increase the impulse quantity if it arrives at the origin. If it is found that the device is not at its origin, if it exceeds the origin, it will increase or decrease.

6) Continuous jet: express choose whether to continue the actual situation as yes” no choice later, shown as “no” is that he has chosen to continue.

 

五、Adding liquid steps

1. after the start of the machineenter the standby state and enter the interface shown in Figure 5.1.

Figure 5.1

2. click [pressure relief] has been holding down the nozzle, until no gas ejected and then release the hand off power.

3. open the tank cover, a funnel into the washing solution until close to the reservoir until canful.

4. closed storage tank cover, power off, re-work.

Note: the cleaning solution will never be allowed to splash into the equipment, otherwise the controller will burn out.

 

 

 

 

 

 

 

六、Daily maintenance project

Time

Maintenance project

Daily the water must be emptied after each use.
the water must be cleaned up on the platform after each use.
Weeklycheck whether there is water leakage in the pneumatic cabinet and electrical cabinet.
check the looseness of the screws in each movement mechanism.
check whether the external electrical connector is loose.
cleaning the dust and debris in the electric cabinet and the pneumatic cabinet.
check the air leakage of the pneumatic components and the joint of the trachea.
Monthlycheck the oil mist special oil in the oil mist is too small, less is added.
check whether the internal joint of the electric cabinet is loose.
check the entrainment wheel, whether the belt wear out.
lubricating grease for all bearings of each device.

S -1688 Stencil Cleaner Machine USER MANUAL for PCB Assembly

Meet the Needs of the SMT Age

 

 

Please read this user manual carefully before running

 

 

 

 

 

 

 

 

S-1688 Stencil Cleaner Machine

 

 

 

USER MANUAL

 

 

 

 

 

 

 

 

 

 

 

 

TEL : 0755-83203237

FAX : 0755-23240492

ADD : Room 1806, Block 3, Jinyun COFCO, Qianjin 2nd Road ,Baoan District,
Shenzhen City, China

 

 

CONTENTS

 

1.0 safety warning……………………………………………………………………………….3

 

2.0 product presentation
…………………………………………………………………3

 

3.0 installation requirements……………………………………………………………….4

 

4.0 Operations Guide……………………………………………..…….………………………………..5

 

5.0 The cleaning of the solvent is added, platoon and storage tank………………………………………………………..………….…………………………………………..13

 

6.0 Replacement of filter element………………………………………………………15

 

7.0 Product use precautions……………………………….…………..……………….…………………………………..16

 

8.0 working principle………………………………………….………………………………………..16

 

9.0 Maintenance, fault handling ……………………….………………………………………16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0 safety warning

1.1 Please read this manual carefully.

 

1.2 Please strictly follow the installation requirements in this instruction and the guide to operation. The installation and use of this equipment.

 

1.3 Please equip a person to operate the equipment

 

1.4 The operator must wear protective glasses, protective gloves, protective respirators and other protective products.

 

2.0 product presentation

 

2.1 Name: full pneumatic steel net cleaning machine

 

2.2 model: S-1688

 

2.3 Product features

 

1)
Use full pneumatic logic control, one-click operation, easy to finish cleaning and drying

 

2) No power supply, no fire hazard.

 

3) The cleaning frequency system is automatically counted to facilitate the replacement of consumables in time to ensure the quality of cleaning work.

 

4) The cleaning pressure can be adjusted according to the need to ensure the stability of steel mesh tension, thus ensuring the longer service life of the steel net.

 

5) The whole operation process is completely closed, avoiding the direct contact between the workers and the cleaning fluid

 

6) Various types of cleaning fluid can be used for efficient cleaning

 

7)
Can effectively remove solder paste, such as red glue residue and more from steel mesh, wire mesh, copper mesh, microporous network, scraper, fixture, PCB, etc.

 

8) The three – level filtration device ensures the recycling of cleaning fluid, and realizes the minimal loss of cleaning fluid.

 

9)
Asymmetric rotating spray arm: ensure the cleaning of fine PCB holes.

 

10)
Digital free setting cleaning and drying time

 

 

2.5. Main technical parameters:

 

Applicationstencil, glue screen , copper screen
Stencil sizeStandard 29 inch and below
Clean liquid capacityMax 50L , Min 20 L
Cleaning fluid volume40L
Cleaning method Rotary double-sided pressure injection and
high-pressure air spraying ( cleaning and drying )
Clean time2~4 min (stencil and copper net)
Rinse time2~4 min (stencil and copper net )
Dry time2~5 min
External air supply0.4Mpa~0.6Mpa
Air consumption400~600L/Min*2
Air outlet size?125*25mm
Weight 320Kg
Dimension 980mm(L)*700mm(W)*1730mm(H)
Tin filter methodThree class filter (10?m,5?m,1?m)

 

3.0 installation requirements…

 

3. 1. Installation site

 

In order to ensure safe production and prevent possible damage to the equipment, the equipment should be installed in a place that meets the following environmental conditions

 

1) Stay away from sources and heat sources

 

2?The air is dry and well ventilated

 

3) Clean, clean, flat and unshaken ground

 

3. 2. Installation accessories, required energy and precautions

 

1) The source pressure is : 0.4Mpa~0.6Mpa

 

2)Taken the air over diameter for ?: 12mm, a quick joint is needed

 

3) The top of the equipment is designed ?: The 125mm exhaust port shall be connected to the outside by independent air duct

 

 

4) matters need attention: In order to ensure safe production, customers must ensure that the following security measures are installed in place. Otherwise, the company does not assume any responsibility for security

?It is at least 3 meters away from the electric equipment, away from fire source and heat source

 

?The ground wire must be connected, and the earth shall not be connected to any other electrified equipment

 

?The exhaust duct of this equipment shall not be connected to any equipment that can produce heat source. (such as reflow soldering wave soldering of SMT, etc.)

 

3.3 installation space

 

To facilitate the maintenance and replacement of spare parts for equipment operation, please leave more than one meter space around the equipment

 

4.0 Operations Guide

 

A Preparation before operation

 

4.1.1 connect the air source to the machine, the gas source is connected well, the display lamp is highlighted and the subsequent work can be continued

 

4.1.2 check if air pressure in the standard rating (04-0.6 MPa) range. Lower than 0.4mpa will affect the cleaning effect and reduce production efficiency (too low will not activate the machine).

Higher than 0.6mpa can result in damage to the mechanical gas system and all parts of the system.

Adjust the pressure method: pull upward gently to adjust the knob and rotate to the right————- Increase pressure

Go to the right ————– reduce stress

After reaching the required pressure, press the adjusting knob, air pressure lock and pressure to complete the gas connection, and the lamp is highlighted





 

 

4.1.3 check whether the top exhaust duct is unblocked or unblocked, which will result in damage to the environment and other consequences of the cleaning effect


 

 

 

 

4.1.4 check the glass viewport of the door panel through the liquid road to check the solvent reserves. The normal state is above the M position, and the machine can meet the various cleaning effects. The amount of liquid stored in this model is the maximum amount (40L).


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.1.5 if the solvent is not enough, please add adding method in time: see adding solvent method

 

4.1.6 the pump access panel is opened with a randomly attached triangle key to check whether the ball valves are in normal condition

Ball (the ball valve of pump outlet filter) A ball valve D (pump inlet connection of the reservoir fluid Xiang ball valve) opens, B ((the ball) of white PE tube pump discharge ball valve C (white PE tube pump inlet ball valve) closed


 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.2 time setting

 

4.2.1The setting of the cleaning time (see figure below), gently rotate the timer protection cap to the left and pull up the cover.

 

General cleaning time is

Minutes, depending on the actual situation, will be different.

This timer is measured in seconds (S) with a range of 10-999 seconds (S).

It can be set to 0, otherwise the machine will not start and may damage the timer and other components.

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.2.2 setting of drying time

Operation method and cleaning time setting.

The general drying time is 4-6 minutes depending on the actual situation.There will be an elongation of the aqueous solvents.

 

4.2.3The cleaning and drying time are automatic reset.

That is, one set, multiple times (N times).

When the pressure is less than the required number, the timer can be reset and the device cannot be started.

At this point, the black reset button on the upper row of the timer can be reset manually.

 

 

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.2.4The counter’s use of this counter is the increment counter, each cleaning a steel net, automatically into the system,

One of them is going up.

The count range is 0-999999.

Mainly used for cleaning work statistics, timely replacement of consumables (filter element), etc.

The filter cartridge should be changed when cleaning up to 1500.

Specific visual cleaning products are different and different.

When the counter displays the number to reach the target number, press the 4.2.3 method to open the cover, then press the black reset button on the left of the timer and the counter is reset.

 

4.3 placement of steel mesh

4.3.1 press the inner door safety button to open the cleaning room


 

 

 

 

 

 

 

4.3.2 lift the steel net with http://topmednorx.com both hands, gently place the front in the cleaning room chute roller and push it gently forward to the sliding channel steel

Fixed fixture on the net.

The steel net is in the middle of the fixture and chute. The top of the steel net is at the top of the cleaning room

Steel mesh fixture middle.(see below.)


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.3.3 when placing the steel mesh, the steel mesh shall not be in contact with the door to avoid damaging the steel net and sealant


 

 

 

 

 

 

 

 

 

 

 

 

 

4.3.4After the steel net is placed, close the cleaning door.

The inner door should be kept in good condition, otherwise, the solvent will be expelled outside, causing machine damage or environmental damage, more likely to cause personal injury



 

 

 

 

 

 

 

 

 

 

 

 

4.3.5 after the inside door is closed, continue to close the outer security door.

The security door is closed and the light is on, so that the following operation can be continued.

If the security door is not closed, the lamp will be retracted and the machine will not be able to start.

After closing the door again, the machine can be started

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.4 the start of the machine

 

4.4.1 press the start button lightly and the machine will start to run.

The machine will be automatically restored until the cleaning is completed


 

 

 

 

 

 

 

 

4.4.2 use the emergency stop button to press the emergency stop button when the emergency situation is in place. The machine will stop running.

The emergency situation is eliminated and the machine is restarted



 

 

 

 

 

 

 

4.5 adjustment of cleaning pressure

After the machine starts, pay attention to the pump input air source pressure and output cleaning pressure.

In order to achieve the best cleaning effect and maintain the tension of the steel mesh, the pressure should be adjusted


 

 

 

 

 

 

 

4.5.1 pump input air source pressure is generally maintained at about 0.4mpa

 

4.5.2 cleaning pressure is generally maintained at about 0.2-0.3MPa


 

 

 

 

 

 

 

 

 

4.5.3 adjustment of pump pressure: gently pull the adjusting knob of the pressure-reducing valve and turn the pressure on the right to increase the pressure to the left.

After adjusting well, press the adjusting knob to lock and adjust the work.

Note: this valve is the pressure reducing valve, the pressure adjustment will not be higher than the air source


 

 

 

 

 

 

 

 

4.6 the setting time is terminated and the machine is automatically stopped.

A cleaning cycle is over

 

5. Add, drain, and container for the solvent

 

5.1 addition of solvent

5.1.1 let the machine stop and open the access panel.

5.1.2 close ball valve B, D, open ball valve A, C.

Insert the “IN” pipe IN the ball valve C into the container containing the solvent.

Control the “IN” tube and start the machine until the machine drains the solvent.

 


 

 

 

 

 

 

 

 

 

 

 

 

 

5.2 discharge solvent and storage tank cleaning

5.2.1 open the liquid access panel and start the machine according to the normal procedure.

Close the ball valve D, open the ball valve C, and leave the machine idle for 1 minute.

In order to take out the solvent in the filter.

5.2.2 Open 8 screws on the tank and remove the reservoir cover..

 

5.2.3 press the stop switch to stop the machine.

Close the ball valve A and C, insert the “OUT” pipe of ball valve B into the container and slowly open the ball valve D.

Take care to control the “OUT” pipe at this time so as not to cause an accident.

 

5.2.4 when the solvent location of the reservoir is lower than the outlet filter of the reservoir, close the ball valve C and open the ball valve D.

Insert the white PE tube into the storage tank to remove the remaining solution

 

5.2.5When the solvent is removed, loosen the filter to fix the wire, remove the filter bag, remove the filter of the outlet and clean it with water or other means.

When the storage tank is cleaned and reloaded, cover the tank and lock the container

 

 

5.2.6 the liquid storage tank shall be cleaned and the solvent shall be drained and the machine shall be turned off.

Use a shovel knife to clean up the thick residues, leaving the small residue with a cloth strip

 

5.3 precautions for solvents

 

5.3.1 please wear protective equipment, such as protective gloves, protective glasses, protective masks, etc. to avoid direct contact with the human body and affect health and other safety accidents.

When operating, please pay special attention to the “IN” and “OUT” piping that controls the activity so as not to cause unnecessary security

 

6. Replacement of filter element

Replace the filter cartridge when cleaning a certain amount of steel net, the filter element needs to be replaced to satisfy the cleaning effect.

The replacement method is as follows

 

6.1. Remove the bottom of the filter with the left hand of the filter and remove the wrench into the disassembly hole, rotate the wrench to the left, remove the filter, then remove the filter element


 


 

 

 

 

 

 

 

 

 

 

6.2 installation of filter element

Wipe the filter clean and put in the new filter. (note that you can install a 5-micron filter on the outside by installing a 1-micron filter.

Then the left hand holds the bottom of the filter, and the right hand moves the filter nut.

When the hands are wrung, remove the wrench and hold it until it is unscrewed.

Pay attention to the filter cartridge when operating, the position of the filter should be put in place, for the positive

 

6.3 Replacement of seal rings

The sealing ring of the filter shall be soaked in the solvent for a long time because the chemical function will become larger. When the filter is removed, it will be difficult to install again.

The sealing ring should be removed at this time, with the spare ring installed.

Close the sealing ring after getting bigger, and substitute elastic back for backup

 

7. Use precautions

7.1. The installation site of the equipment is strictly prohibited near the source of fire, heat source and power supply.

The ground wire and exhaust duct must be installed and installed completely independently. It shall not be connected or connected with any other equipment

 

7.2. Replace the solvent, add, discharge the solvent, change the filter core, and when the steel net is taken, please wear protective equipment.To ensure the operator’s health and safety accidents.

 

7.3. Require strict access, adjustment and use of air source pressure according to the rated standard.Operate the machine according to the operating instructions and procedures of the machine.

 

7.4. It is not possible to bring cloth, paper scraps or other sundries into the machine cleaning room, or leave it in the storage tank, or it may cause blockage of the pipe and damage to the machine.

 

7.5. When operating the machine, please pay attention to the moderate intensity to avoid damage to the machine components.

 

7.6. No solvent cleaning machine surface or other non-stainless steel components shall be used to ensure the service life of the machine

 

8. Working principle

 

S-1688 Stencil Cleaner Machine

9.0 maintenance and fault handling

 

9.1 maintenance

 


 

 

 

 

 

 

 

 

 

 

 

9.2 fault handling