An LCD module automatic crimping lighting equipment

Abstract

The invention discloses an LCD module automatic crimping and lighting device, comprising: a carrying jig, a probe general jig and a pressing mechanism; the carrying jig includes a carrying jig main body and a connecting block, and the connecting block and the carrying jig A crimping spring is provided between the main bodies, and a gold finger insertion slot is provided at the bottom of the main body of the carrying fixture. The gold finger is inserted into the gold finger socket, the LCD module is electrically connected to the connection block, the driving mechanism drives the pressure block to press the connection block downward, and the connection solder joint at the bottom of the connection block contacts the probe in the probe slot , realize the electrical connection between the probe and the golden finger, and complete the lighting of the LCD module. The lighting device of the present invention does not need to align the gold finger of the FPC terminal with the probe, which improves the success rate of crimping and the detection efficiency of the LCD module, and the probe is not in direct contact with the gold finger, thus avoiding unsuccessful crimping The resulting probe damages the golden finger.

Description

technical field [0001] The invention relates to the technical field of LCD visual detection, in particular to an LCD module automatic crimping and lighting device. Background technique [0002] Liquid Crystal Display (English: Liquid Crystal Display, abbreviation: LCD) not only has many advantages such as high resolution, high brightness and no geometric deformation, but also has the characteristics of small size, light weight and low power consumption. Therefore, LCDs are widely used in display fields such as digital cameras, digital video cameras, vehicle displays, desktop displays, notebook computers, and LCD TVs. During the production process of LCD, due to the technical reasons of raw materials and production process, various defects will occur, such as foreign impurities and surface scratches on each optical film, and the generation of these defects will have a serious impact on the performance of LCD. In order to reduce production costs and improve the yield rate in ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic crimping and lighting device for LCD modules, so as to solve the problem of crimping the gold fingers and probes of the FPC terminals in the prior art, and it is not easy to connect the gold fingers and probes of the FPC terminals. Alignment, resulting in a low success rate of crimping, which in turn affects the efficiency of LCD detection, and unsuccessful crimping can easily lead to the problem that the probes damage the golden fingers

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