Production method of filmed glass

Abstract

The invention discloses a production method of filmed glass. The production method comprises the following steps of: (1) placing the glass on a conveyor; (2) conveying the glass to a cleaner for cleaning by the conveyor; (3) drying the cleaned glass; (4) coating a film-covering masking liquid with photosensitive induction to UV (ultra violet) on the surface of the dried glass; (5) adhering a film on the glass surface coated with the film-covering masking liquid and leveling the filmed surface through a pair of rotatable rollers; (6) performing the first UV photosensitive drying on the filmed glass; (7) trimming the firstly dried filmed glass, and cutting the overflowed dried masking liquid; and (8) performing the second UV photosensitive drying on the trimmed filmed glass. The film-covering efficiency of the glass is greatly improved, the filmed glass produced by the method provided by the invention is good in quality and free from bubbles, and the anti-explosion performance of the filmed glass is improved.

Description

Technical field: [0001] The invention relates to the technical field of film-attached glass, and more specifically relates to a production method of film-attached glass. Background technique: [0002] In order to reduce the light transmittance of the glass or in order to protect the glass and increase the strength of the glass, a layer of glass film is often pasted on the surface of the glass. The film pasting methods used in the prior art include manual film and mechanical film. In this way, the efficiency of manual film sticking is relatively low, which cannot meet the needs of mass processing. As for mechanical film sticking, the whole process of film sticking is to first apply the coating liquid on the surface of the glass, and then stick the film on the surface of the glass through two rollers. , but such equipment needs to be air-dried naturally after the film is pasted. It dries, but the entire drying cycle is relatively long, which affects production efficiency, and...

AI Technical Summary

Problems solved by technology

[0002] In order to reduce the light transmittance of the glass or in order to protect the glass and increase the strength of the glass, a layer of glass film is often pasted on the surface of the glass. The film pasting methods used in the prior art include manual film and mechanical film. In this way, the efficiency of manual film sticking is relatively low, which cannot meet the needs of mass processing. As for mechanical film sticking, the whole process of film sticking is to first apply the coating liquid on the surface of the glass, and then stick the film on the surface of the glass through two rollers. , but such equipment needs to be air-dried naturally after the film is pasted. It dries, but the entire drying cycle is relatively long, which affects production efficiency, and with this drying method, the strength of the glass will be affected