Sheet surface treatment method and structure

Abstract

The invention provides a sheet surface treatment method and structure. The sheet surface treatment structure is characterized in that a channel allowing a sheet to get in and out in one direction is formed, a plurality of liquid processing devices and gas processing devices are arranged continuously at intervals on the side edge of the channel, when a to-be-processed sheet enters the channel, the sheet is pushed by pushing devices to an exit from an entrance of the channel, at the moment, the liquid processing devices inject liquids to perform surface treatment on the sheet entering the channel, then the gas processing devices extract air and perform vacuumization to remove surface liquids and impurities, the surface of the sheet is treated and cleaned by the plurality of liquid processing devices and gas processing devices in turn, so that the characteristic of uniform processing is realized when a large-sized sheet is subjected to surface treatment and cleaning, surface treatment uniformity is improved, and percent of pass of finished products is increased.

Description

technical field [0001] The invention relates to a sheet surface treatment method and structure, especially after the sheet enters through the channel of the machine, the surface of the sheet is uniformly treated and cleaned by using a plurality of spaced and continuously arranged liquid and gas processing devices to operate alternately. To achieve the purpose of uniform surface treatment and increased qualified rate of finished products. Background technique [0002] By the way, with the continuous development and improvement of the technology of liquid crystal screens, multi-layer glass and other products, glass substrates can be seen everywhere around people's lives, but the thickness of the glass substrate may be too large when it is completed, and the surface of the substrate will also be scratched scratches, impurities, pits and other irregularities, the current processing method for reducing the thickness of the glass substrate is usually to use the grinding equipment ...

AI Technical Summary

Problems solved by technology

[0008] In addition, when the size and area of ​​the board become larger and larger, the surface of the board is more difficult to be uniform during the surface treatment and cleaning of the board, which increases the defect rate of the finished board, and its cost also increases significantly. Therefore, the above-mentioned current Some surface treatment equipment has many problems and deficiencies, which is the goal that the inventor and those engaged in this industry want to improve.

Images