Spray-type glass substrate thinning line

Abstract

The invention discloses a spray-type glass substrate thinning line which comprises a frame and a thinning box, wherein a conveying platform is arranged on the left side of the frame; conveying shaftsare arranged on the conveying platform; a control cabinet is arranged on the side wall of the conveying platform; the thinning box is arranged above the frame and located on the right side of the conveying platform, wherein a conveying mechanism is arranged in the thinning box; the conveying mechanism and the conveying shafts are located on a same horizontal line; moving mechanisms are symmetrically arranged on two sides of the thinning box; a spray device corresponding to the top of the thinning box is arranged on the moving mechanisms; the moving mechanisms are driven and connected by driving mechanisms arranged on the two side walls of the bottom of the thinning box. According to the spray-type glass substrate thinning line, by arranging the conveying mechanism, the glass to be thinnedis enabled to move forwards intermittently in the thinning box, thereby prolonging the residence time of the glass to be thinned in the thinning box, and ensuring that the glass to be thinned can be fully in contact with a thinning solution.

Description

[0001] Technical field: [0002] The invention relates to the field of glass processing equipment, in particular to a spray type glass substrate thinning line. [0003] Background technique: [0004] With the development of technology, there are more and more electronic products on the market; such as mobile phones, tablets, MP4, PDA and LCD TVs, these devices all need to use display glass. With the development of portable electronic devices, portable electronic devices such as mobile phones and tablets are getting thinner and thinner, so it is necessary to manufacture thinner glass substrates. In order to manufacture thinner glass substrates, the current method used is the immersion thinning method. The glass thinning method is to put the glass thinning solution into the reaction tank of the glass thinning equipment, and then put the glass in the glass thinning solution for a certain period of time, so that the glass thinning solution and the glass react to achieve Glass thi...

AI Technical Summary

Problems solved by technology

The glass thinning method is to put the glass thinning solution into the reaction tank of the glass thinning equipment, and then put the glass in the glass thinning solution for a certain period of time, so that the glass thinning solution and the glass react to achieve Glass thinning, in the current immersion thinning method, the reaction product will be suspended in the glass thinning solution, and then adhere to the glass, resulting in defective products; moreover, this method is likely to cause uneven etching, resulting in the reduction After thinning, polishing treatment is required, which increases the preparation cost

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