A fully automatic assembly process for smt patch connectors

Abstract

The invention relates to a full-automatic assembly process of an SMT connector. The assembly process comprises the steps of S1, carrying out an accessory shell loading process; S2, carrying out a track change process of the accessory shell; S3, carrying out a blowing de-dusting process of the accessory shell; S4, carrying out an insertion process of the accessory shell and an accessory pin row; S5, carrying out an appearance detection process; S6, carrying out an appearance detection and sorting process; S7, carrying out a quality detection process; S8, carrying out a quality detection and sorting process; S9, carrying out shaping and bending to form a finished connector; S10, carrying out separation to obtain a single finished connector; S11, placing the finished connector in a packagingposition; S12, packaging the finished connector; and S13, discharging a finished product. By automatically executing the shell loading, inserting, appearance detection and sorting, quality detection and sorting, packaging and finished product discharging processes, automatic assembly operation of the SMT connector is realized, defective products are removed in time, and the assembly quality and efficiency of the finished connector are improved.

Description

technical field [0001] The invention relates to the technical field of assembly technology of SMT chip connectors, in particular to a fully automatic assembly process of SMT chip connectors. Background technique [0002] The SMT patch connector is the main part of the USB female socket, mainly including the probe / pin and the shell (for inserting the probe). When assembling the SMT patch connector in the current production workshop, it is mainly assembled manually. Fix the accessories shell on the plug-in platform, then manually insert multiple pins into the shell one by one or at the same time, check whether the pins are inserted in place through vision or CCD camera, and then place the shell with pins on the On the quality inspection platform, the short open circuit quality inspection is carried out through the wire tester, and the unqualified quality inspection is directly rejected, and then the patch connector is packaged with wrapping paper to prevent dust from entering,...

AI Technical Summary

Problems solved by technology

[0002] The SMT patch connector is the main part of the USB female socket, mainly including the probe / pin and the shell (for inserting the probe). When assembling the SMT patch connector in the current production workshop, it is mainly assembled manually. Fix the accessories shell on the plug-in platform, then manually insert multiple pins into the shell one by one or at the same time, check whether the pins are inserted in place through vision or CCD camera, and then place the shell with pins on the On the quality inspection platform, the short open circuit quality inspection is carried out through the wire tester, and the unqualified quality inspection is directly rejected, and then the patch connector is packaged with wrapping paper to prevent dust from entering, and then transferred to other processes for other Corresponding operations, but because the strength and direction of manual insertion are not easy to grasp, mainly because the process of inserting pins will directly lead to insertion misalignment or bending, which will directly affect the efficiency of SMT patch connector insertion, testing and packaging. Therefore, there are problems in the existing assembly process and need to be improved

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