Automatic production line for AG anti-dazzle panel display glass

Abstract

The invention provides an automatic production line for AG anti-dazzle panel display glass and relates to AG anti-dazzle panel display glass production equipment. The automatic production line comprises station regions and a DCS (Distributed Control System), wherein the station regions are sequentially a feeding region, an acid pickling region, two etching regions, a panel turning region, at least one washing region, at least one thinning and polishing region, a washing suck-drying region, an air drying region and a discharging region; each station region is provided with a rack and an independent driving system; each driving system is provided with a driving motor, a chain-drive mechanism, a drive shaft, at least one nail gear drive pair and at least one drive roll; the panel turning region comprises a panel turning mechanism; the panel turning mechanism is provided with a servo motor, a gear case, a tray, a tray overturning shaft, a magnetic controller and an angle controller; the acid pickling region is provided with an acid tool; the washing suck-drying region is provided with an upper water suction roll and a lower water suction roll; the air-drying region is provided with a blower and an air knife; the control signal output end of the DCS is respectively connected with the servo motor of the panel turning mechanism and the driving motor of the driving system in each station region and a liquid feeding pump of a liquid feeding system in each station region.

Description

technical field [0001] The invention relates to production equipment of AG anti-glare flat display glass, in particular to an automatic production line of AG anti-glare flat display glass. Background technique [0002] Anti-glare glass, also known as non-reflective glass or anti-reflective glass, is a special surface treatment of the glass substrate, so that it has a lower reflectance than ordinary glass, and basically does not affect the transmission of light. From 8% to below 1%. Anti-glare glass can improve the viewing angle and brightness of the display screen, making the image clearer, the color more vivid, and the color more saturated, thereby significantly improving the display effect. It can be widely used in the production of LCD screens, rear projection TVs, education machine screens, mobile phone covers, electronic photo frames, and instrument display panels. [0003] AG anti-glare substrate glass is an important basic component of a new flat panel display devic...

AI Technical Summary

Problems solved by technology

The whole process of glass etching connects each work area through a conveyor belt. When preparing AG glass, each work area can only be processed by a single machine, and there is no work area for process adjustment. The automatic control device for the etching time and speed of AG anti-glare glass acid cannot achieve etching. Process fine management and control

Especially after acid etching, the equipment only undergoes repeated brushing, water washing, blot-drying and blow-drying, and does not apply chemical polishing technology for subsequent processing of the etched surface, and does not change the etching state of the etched surface

It can be seen that the etched surface of AG glass prepared by this production equipment must be rough and uncontrollable artificially, and the target product that meets the optical performance requirements of AG glass cannot be produced.

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