Board insertion type automatic assembly welding machine of mobile phone connector

Abstract

The invention relates to a board insertion type automatic assembly welding machine of a mobile phone connector. The board insertion type automatic assembly welding machine comprises a product conveying rail, an automatic die casting shell transmission mechanism, an automatic PCB transmission mechanism, a PCB and die casting shell assembly mechanism, a PCB and front face terminal welding mechanism,an automatic front face terminal transmission mechanism, a control display screen, a front face terminal material strap folding mechanism, a motor rotating mechanism, a PCB and back face terminal welding mechanism, a back face terminal material strap folding mechanism, an automatic back face terminal transmission mechanism and an automatic PCB displacement mechanism. The board insertion type automatic assembly welding machine provided by the invention can not only integrate fully automatic feeding, conveying, locating, assembling, welding, 180-degree overturning, discharging and recycling ofdie casting shells and PCBs, but also can integrate fully automatic uncoiling, conveying, locating, cutting, welding and waste material recycling of front and back face terminal material straps, the operation process is fully automatic, the board insertion type automatic assembly welding machine is suitable for producing connectors with different terminals, and is low in cost, high in efficiency,high in productivity and high in yield.

Description

technical field [0001] The invention relates to a plug-in type mobile phone connector automatic assembly welding machine. Background technique [0002] The traditional assembly of the connector is manual operation. The assembly of a connector needs to be divided into multiple processes to complete. The traditional assembly of the connector includes manual uncoiling of the terminal material strip, and manual production according to the number of terminals required for production. Cutting terminal strips, manually loading PCB boards, manually cutting PCB boards, manually assembling die-casting shells and PCB boards, manually soldering terminals and manually bending waste terminal strips, etc., and each production process of the connector requires special With at least one worker, at least five workers are required for the assembly of one connector, which not only results in high labor intensity and high labor costs for the workers, but also results in low work efficiency and l...

AI Technical Summary

Problems solved by technology

[0002] The traditional assembly of the connector is manual operation. The assembly of a connector needs to be divided into multiple processes to complete. The traditional assembly of the connector includes manual uncoiling of the terminal strip roll, and manual production according to the number of terminals required for production. Cutting terminal strips, manually loading PCB boards, manually cutting PCB boards, manually assembling die-casting shells and PCB boards, manually soldering terminals and manually bending waste terminal strips, etc., and each production process of the connector requires special With at least one worker, at least five workers are required for the assembly of a connector, which not only leads to high labor intensity and high labor costs for workers, but also leads to low work efficiency and low production capacity of products

In addition, due to the manual assembly of the die-casting shell on the PCB board and the manual welding of the PCB board, the manual positioning and welding accuracy of the PCB board are poor, resulting in a low yield rate of the product, and the product needs to use flux during the welding process. Flux has an impact on human health when used

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