A buffer strip dispensing process for assembling LCD TV and LCD TV

Abstract

The invention provides a buffer strip dispensing process for assembling a liquid crystal television and the liquid crystal television. The process includes the steps that a dispenser is adopted to conduct dispensing on a frame body and spread glue on the periphery of the frame body to form a sealed rounded rectangle; the dispensed and coated frame body is solidified through a solidifying device, and the solidifying time ranges from 4s to 10s; the solidified frame body and components to be assembled are assembled. By means of the buffer strip dispensing process, the assembly efficiency is improved greatly, the product yield is increased greatly, the manual cost is lowered, and the problem that the occupied space is large by means of a liquid crystal glass side edge silica gel dispensing process is further avoided; furthermore, a product assembled through the buffer strip dispensing process has excellent reworkable performance, assembled liquid crystal glass and adhesive tape have the friction function without bonding, and thus the glass fragmentation phenomenon of the liquid crystal glass side edge silica gel dispensing process is avoided.

Description

technical field [0001] The invention relates to the field of liquid crystal televisions, in particular to a buffer strip dispensing process for assembling liquid crystal televisions and liquid crystal televisions. Background technique [0002] For large-sized liquid crystal display products such as televisions and monitors, in order to protect the liquid crystal glass, soft cushioning materials will be pasted on the support frame that is in contact with the front and back sides of the liquid crystal glass to play the role of cushioning protection, anti-skid, dustproof and light leakage. . There are two processing techniques for the cushioning material: (1) manual sticking of rubber strips; (2) applying silicone on the side of the liquid crystal glass to stick the liquid crystal glass and the supporting frame to death. [0003] However, the above two processes have disadvantages: the former process needs to paste adhesive strips on the support frame in advance during product...

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a buffer strip glue dispensing process for assembling LCD TVs and LCD TVs, aiming at solving the problem of poor consistency of the existing artificially pasted glue strips, low production efficiency, and silicone glue on the side of the liquid crystal glass. The problem of sticking to the middle frame

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