Glass cleaning device

Abstract

The invention discloses a glass cleaning device which comprise a material loading unit, a buffer unit, a grinding unit, a cleaning unit, an air-drying unit, and a feeding unit, wherein the material loading unit is provided with a first alignment device which is used for conducting alignment for the glass, the grinding unit is provided with a grinding belt which is capable of grinding and cleaning the surface of the glass, the cleaning unit is provided with a pure water spraying device which is capable of washing the glass, the air-dry unit is provided with an air knife device which is capable of drying the glass through compressed air in a blowing mode, and the feed unit is used for conveying the glass to a specified position and is provided with a second alignment device which is used for conducting the alignment for the glass. In addition, the material loading unit, the buffer unit, the grinding unit, the cleaning unit, the air-drying unit, and the feeding unit are connected in sequence and are all provided with a plurality of transfer rollers used for conveying the glass, and the transfer rollers are arranged in parallel. The glass cleaning device is capable of automatically completing the whole glass cleaning process, the work efficiency is increased, and labor cost is reduced.

Description

technical field [0001] The invention relates to the technical field of glass cleaning, in particular to glass cleaning equipment. Background technique [0002] In the manufacturing process of liquid crystal displays, glass cleanliness is one of the key points affecting the display effect of the display, and the cleaning of LCD (Liquid Crystal Display, liquid crystal display) glass of liquid crystal displays has also become an important link in its post-processing procedures. [0003] In the prior art, the glass cleaning process is divided into two types: one is to manually put the glass into the frit frame one by one, and then put the whole frame of glass into the ultrasonic cleaning machine for cleaning. Take it out one by one, and then carry out the patch process; the other is to manually put the glass one by one into the brush cleaning machine for cleaning. After cleaning, manually put it into the glass box one by one, and then put it Transfer to the patch process area i...

AI Technical Summary

Problems solved by technology

For example: only the foreign matter that is not firmly adhered to the glass surface can be cleaned, but it is difficult to remove the foreign matter that is firmly adhered; the glass is manually put into the glass frit frame or glass frit box one by one, which will cause damage to the corners of the glass , affecting the quality of the glass; in addition, the glass will cause secondary pollution to the glass during the handling process. Therefore, it needs to be cleaned twice before the SMT process, thus greatly reducing the production efficiency

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