Automatic production line for keyboard conducting film silk screen and quality testing

Abstract

The invention discloses an automatic production line for keyboard conducting film silk screen and quality testing. The automatic production line comprises a silk screen production line, a vision detecting system and a transferring system. The silk screen production line comprises a keyboard conducting film raw material treatment machine and a silk screen machine, and the keyboard conducting film raw material treatment machine, the silk screen machine and the vision detecting system are sequentially arranged and connected through a transferring system. The automatic production line solves the problems that in the prior art, the keyboard conducting film silk screen manual cost is high, the working environment is harsh, the dependency on skills of workers is high, the distribution distance between a quality testing station and a silk screen station is large, and the quality testing efficiency is low; the production efficiency of a keyboard conducting film is improved for an enterprise; and meanwhile, attention is paid for the body health of the workers.

Description

technical field [0001] The invention relates to a keyboard conductive film production line, in particular to an automatic production line for keyboard conductive film screen printing and quality inspection. Background technique [0002] Membrane keyboards occupy most of the market with the advantages of low cost, simple process and good hand feeling. The keyboards used in daily life are basically membrane keyboards. By looking at the thin-film circuit, it can be found that the thin-film circuit is composed of upper, middle and lower layers, and the upper and lower layers are the control circuit layer, that is, the conductive film. There are corresponding contacts; the middle layer is the isolation layer, that is, the keyboard membrane, and the key part is also provided with circular contacts (or hollowed out to form holes). When the keycap is pressed, the upper and lower layers of the circuit are connected. , generating the corresponding signal. [0003] The traditional ke...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing problems in the prior art, such as high labor cost, harsh working environment, strong dependence on workers' skills, long distance between quality inspection stations and silk screen printing stations, and low quality inspection efficiency. Provide an automated production line for keyboard conductive film screen printing and quality inspection, improve the production efficiency of keyboard conductive film for enterprises, and pay attention to workers' health issues

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