One way to insert Through Hole Components by SMT Pick and place machine

Solder Preforms, Pin-In-Paste, Intrusive Reflow, Mixed Technology, Selective Wave Soldering.

We design and manufacture An Auto Insertion machine:

1,Fully automatic PCB loading same as SMT gantry platform

2, One machine can handle both axial and radial lead components

3, Simply operation

4,Quickly production changeover.

5,Feeder slots : 10

6, No need cut and clinch

7, High density.


AI, Auto Insertion : Axial Inserter; Radial Inserter; JW (Jumper Wire) Inserter; Odd form Inserter; PIN inserter; Eyelet Inserter; Terminal Inserter IM, Insertion Mount, MI,Manual Insertion,  DIP,  Wave soldering 

How is the future Through Hole Technology in Electronic Manufacturing

Automatic component insertion provides the consistency required to
ensure the highest levels of circuit board quality, throughput, and
process control. When properly planned and implemented, automatic
component insertion provides significant cost savings in the
printed circuit board assembly process.
The benefits realized from automating circuit board assembly processes
span all areas of manufacturing. Ultimately, all of these
benefits result in improved products and reduced production costs.
Three key inputs affect the economics and logistics of PC board
assembly: (1) the circuit boards, (2) the equipment used to assemble
the boards, and (3) the components to be inserted. By precisely
understanding and standardizing these three primary elements,
manufacturers can improve the quality of the finished boards,
increase the throughput of the assembly equipment and the system,
and more precisely define the process control standards to provide a
basis for future applications. Standardizing these elements reduces
process variability, which leads to increased insertion reliability,
improved product quality, enhanced system price/performance and,
ultimately, reduced production costs.


LED SMT line after sales tape cutter S-1688 Pneumatic Stencil cleaner line SMT

Insert radial components by a chip mounter, how to realize?

How to realize inserting radial components in a chip mounter?

Normally , chip mounters are used to pick and place SMD components . But if you want to use your chip mounter to insert the radial components ,it is allowed also.

S-RF1001 The through-hole feeder for mounter *The S-RF1001 is a revolutionary new concept from Southern Machinery that allow the placement or insertion of both surface mount and through-hole components. Can adaptive most of mounter.

*We use the special way to modify feeder, can achieve Fuji, Juki, YAMAHA, MYDATA and other machine brands to insert the radial components.


Carrier clip -AI parts

Carrier Clip is the very common wearing parts in Radial insertion machine.

We manufacture the high copy spare parts , promise the quality and keep low cost .

Very welcome to inquiry .

Here is a brief summary about the products we provide:

1.SMT Equipments,include:

  • 1.One stop LED SMT whole line solution
  • 2.SMT peripheral equipments

2.AI Equipments,include:

  • 1.Axial insertion machine
  • 2.Radial insertion machine
  • 3.Odd form insertion machine customed

3.Full Pneumatic Stencil Cleaner


Support non-standard machine customization


  • 1.AI machine spare parts and consumables ( Universal,XG ,or others)
  • 2.SMT machine spare parts and consumables(Different brand )

AI/SMT spare parts

Profesional in AI/SMT machine and spare parts of AI/SMT .
1.We have original drawing ,what we can make is almost  the same quality with original spare parts.
2.All the process when manufactured ,our engineer would give guide and test the quality.
3.Only when the qulity is passed will we let the parts into our store.
4.Also we can control our spare parts in a very low price, when control it on a good quality.

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One key point to consider Radial machine spare parts design and manufacturing

Reels or ammo packs of radial leaded components are loaded on the sequencer module, dispensed, and inserted in the PCB following the programmed sequence. Component dispensing heads remove components from the carrier tape and place them in component carrier clips located on the sequencer chain assembly. The sequencer chain assembly transports the components to the insertion area. While the components are on the sequencer chain assembly, the carrier tape is removed. The component transfer assembly transfers components from the sequencer chain assembly into the insertion head tooling. The insertion tooling guides the leads through the holes in the PC board. The cut and clinch unit cuts and then forms the leads, securing the component in the PC board.

How does SMT electronics assembly work?

Electronics manufacturing using surface-mount technology (SMT) simply means that electronic components are assembled with automated machines that place components on the surface of a board (printed circuit board, PCB).


Electronics manufacturing using surface-mount technology (SMT) simply means that electronic components are assembled with automated machines that place components on the surface of a board (printed circuit board, PCB). In contrast to conventional through-hole technology (THT) processes, SMT components are placed directly on the surface of a PCB instead of being soldered to a wire lead. When it comes to electronic assembly, SMT is the most frequently used process in the industry.

Electronic assembly encompasses not only placing and soldering components to the PCB, but also the following production steps:

  • Applying soldering paste, which is made of tin particles and flux, to the PCB
  • Placing SMT components to the soldering paste on the PCB
  • Soldering the boards with a reflow process.

Applying Soldering Paste

Applying soldering paste is one of the first steps in the SMT assembly process. Soldering paste is “printed” on the boards using the silk-screen method. Depending on the design of the board, different stainless-steel stencils for “printing” the paste onto the board and various product-specific pastes are used. Using a laser cut stainless-steel stencil custom made for the project, the soldering paste to be applied only to the areas where components will be soldered. After the soldering paste is on the boards, a 2D-soldering paste inspection is performed to ensure that the paste is evenly and correctly applied. Once the accuracy of the soldering paste application has been confirmed, the boards are transferred to the SMT assembly line, where the components will be soldered.

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Component  Placement and Assembly

The electronic components to be assembled come in trays or reels, which are then loaded into the SMT machine. During the loading process, intelligent software systems ensure that components are not inadvertently switched or misloaded. The SMT assembly machine then automatically removes each component with a vacuum pipette from its tray or reel and places it on its correct position on the board using precise pre-programmed X-Y coordinates. Our machines are capable of assembling up to 25,000 components per hour. After the SMT assembly is completed, the boards are moved on to the Reflow ovens for soldering, which affixes the components to the board.

S-320 pick&place machine

SMT line

Component Soldering

To solder electronic components, we use two different methods, each of which has distinct advantages depending on the order quantity. For series production orders, the Reflow-soldering process is used. During this process, boards are put in a nitrogen atmosphere and are gradually warmed up with heated air until the soldering paste melts and the flux vaporizes, which fuses the components to the PCB. After this stage, the boards are cooled off. As the tin in the soldering paste hardens, the components become permanently affixed to the board and the SMT assembly process is completed.

For prototypes or highly sensitive components, we have a specialized vapor-phase soldering process. In this process, boards are heated until the specific melting point (Galden) of the soldering paste is reached. This allows us to solder at lower temperatures or solder different SMT components at different temperatures depending on their individual soldering temperature profiles.


AOI and Visual Check

Soldering is the second-to-last step of the SMT assembly process. In order to ensure the quality of the assembled boards, or to catch and correct a mistake, AOI visual inspections are performed for almost all series production orders. Using several cameras, the AOI system automatically checks each board and compares the appearance of each board with the correct, pre-defined reference image. If there are any deviations, the operator of the machine is informed of the potential problem, who then corrects the mistake or pulls the board from the machine for further inspection. The AOI visual check ensures consistency and accuracy in the SMT assembly production process.

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The s-600-of is a revolutionary new concept from southern machinery.
that allows the placement or insertion of both surface mount
and through-hole components.

Nozzle: 6 PCS
?PCB Size:400*360mm

?Insert Object:Capacitor,Switch,
Connector, etc.
?Mounting Objet:Standard SMD

How to protect our Earth– Stencil cleaning

More Reasons to Choose the Pneumatic Stencil Cleaner S-1688:

1.  Zero pollutants from SMT stencil cleaning machine; protects our earth.

2. 2-grade filter for SMT stencil cleaning machine cleaning fluid circulation use.

3. 3 minutes to complete a SMT stencil cleaning cycle.

4. Improves the quality of your electronic products and PCBA welding effect.

5. Saves Energy & Eliminates Fire hazard (no electrical cord).

6. No VOCs, protection of the environment above regulatory standards.

7. Reduces costs on cleaning solutions, as it is recycled back into the closed system.









One fast and safe way cleaning stencil without electricity

Automatic Pheumatic Stencil Cleaner
1, Zero pollutant of SMT stencil cleaning machine, protect our earth.
2, 2 grade filter for SMT stencil cleaning machine cleaning fluid circulation use.
3, 3 minutes to complete a SMT stencil cleaning, improving the quality of your electronic products.
4, Zero power consumption , to save energy.
5,Environmental protection, please use our full pneumatic SMT stencil cleaning machine.
6, Improve PCBA welding effect, use our full pneumatic SMT stencil cleaning machine.
7, No need electronic power, no fire and detonate caused.

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