Coating device for coating outside of mobile phone water-proof panel with glue and use method of coating device

Abstract

The invention discloses a coating device for coating the outside of a mobile phone water-proof panel with glue. The coating device comprises a base, a mounting plate, a pushing plate and a scraping plate, wherein the mounting plate is horizontally connected to the top of the base; three vertical rods arranged in a vertical direction are connected to each of two sides at the bottom of the mountingplate; the bottoms of the vertical rods are connected to the top of the base; a first transverse plate and a second transverse plate are horizontally connected to two ends of the top of the mounting plate respectively; support frames are vertically connected to the peripheries of the bottoms of the first transverse plate and the second transverse plate; the bottoms of the support frames are connected to the top of the mounting plate; a stabilizing plate is welded at one end of the top of the first transverse plate in a width direction; and fixed plates are welded on two sides of the other endof the top of the first transverse plate. The coating device can be used conveniently and quickly, can adapt to different working requirements and process plates with different thickness, and can be conveniently and quickly adjusted. Coating of the glue is more uniform. The plates can be cleaned during coating. The coating efficiency and quality are high.

Description

technical field [0001] The invention relates to a coating device, in particular to a coating device for external glue of a waterproof plate of a mobile phone, and belongs to the field of processing and application of mobile phone parts. Background technique [0002] With the continuous development of science and technology, mobile phones have become an indispensable communication tool in daily life. Mobile phones are easy to be damaged by water in use. Glue is often applied to the outside of the mobile phone plate to play a sealing role, making the mobile phone in use. Safety performance is better. [0003] But the coating device of existing mobile phone waterproof sheet external glue still has certain deficiency in use. The existing glue coating device for the exterior of the mobile phone waterproof board, the glue coating is not uniform enough, the glue coating process is easy to produce wavy lines, the thickness of the glue is uneven in some places, and the quality of th...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a coating device for the external glue of the mobile phone waterproof plate and its use method, which can solve the problem of the existing coating device for the external glue of the mobile phone waterproof plate. The glue coating is not uniform enough and the glue coating process is easy. Wavy lines are produced, the thickness of the glue is uneven in some places, and the quality of the plate processing is not good

Moreover, the work efficiency is not high during processing, it cannot adapt to plates of different sizes, and the technical problems of inconvenient adjustment during processing

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