PCB through-hole soldering inspection full-process production line (integrated through-hole, selective wave soldering, AOI, NG/OK cache)

Product Description
This product is an automated production line covering the entire process of PCB board insertion, soldering, inspection and sorting, integrating core equipment such as insertion machines, 0.6 docking stations, AOI, NG/OK buffer machines, selective wave soldering machines, 1.33 flat transfer machines and 0.6 cooling docking stations. Through the intelligent control system, seamless linkage is achieved in the processes of insertion, soldering, inspection and sorting, completing the fully automated operation from insertion to finished product sorting of PCB boards. It is suitable for the production scenarios of electronic component soldering that require insertion processes, ensuring the accuracy of insertion and the quality of soldering.

Product advantages
Integrated plug-in soldering inspection: Integrating plug-in and selective wave soldering processes, reducing manual transfer between processes, enhancing production efficiency and process consistency, and being suitable for large-scale production of plug-in PCB boards.
Dual-stage AOI inspection guarantee: The front-end and back-end AOI devices achieve dual inspection before insertion and after welding, providing more comprehensive defect identification and a product yield rate of ≥99.5%.
Selective wave soldering accuracy: Selective wave soldering can target local areas of PCB boards for soldering, reducing unnecessary solder contact, and is suitable for PCB boards with high-density through-hole and surface mount hybrid processes.
Intelligent sorting management: The NG/OK cache machine enables the automatic classification and storage of defective and good products, reducing manual sorting errors and enhancing the efficiency of material management.

Product features
The insertion machine supports the insertion of various components, with an insertion accuracy of ≤±0.05mm, and is compatible with DIP components and irregular insertion.
Selective wave soldering employs zonal temperature control and precise solder jetting technology, featuring high soldering accuracy and minimal solder waste.
The front-end and back-end AOI devices have high detection accuracy, capable of identifying defects such as missing plug-ins, reverse insertion, false soldering, and bridging, with a detection accuracy rate of ≥99.9%.
The 0.6 cooling connection platform enables rapid cooling of the PCB board, preventing thermal damage to components.
The NG/OK cache machine supports the classified storage of multiple batches of PCB boards and is suitable for material management in multi-variety production.

Application scenarios
The production lines of PCB board soldering inspection for through-hole components in the electronics manufacturing industry, such as industrial control boards, power supply boards, and home appliance control boards, are particularly suitable for enterprises with high requirements for through-hole precision and soldering quality.