Float glass process TFT-LCD glass production process

A production process and glass technology, applied in the direction of manufacturing tools, metal processing equipment, cleaning methods and utensils, etc., can solve the problems of easy floating, harm to human health of abrasives, and lack of timely collection of abrasive dust, so as to avoid aspiration, improve The effect of recovery

Active Publication Date: 2019-10-11
阜阳市远大浮法玻璃制品有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a float TFT-LCD glass production process, which can solve the problem that during the edging process, the existing edging heads are usually directly exposed

Method used

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  • Float glass process TFT-LCD glass production process
  • Float glass process TFT-LCD glass production process
  • Float glass process TFT-LCD glass production process

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Embodiment Construction

[0036] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0037] Such as Figure 1 to Figure 6 Shown, a kind of float method TFT-LCD glass production technique is characterized in that: the concrete production method is as follows:

[0038] S1. Sheet cutting: cutting the original glass sheet into 80cm×80cm glass sheet;

[0039] S2. Installation: Install the two sealing frames 1 facing each other symmetrically on the work table, and transport the cut glass sheet between the two installed sealing frames 1 through a conveyor with a clamping function;

[0040] S3, edging: two grinding heads 2 carry out reciprocating edging process on the glas...

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Abstract

The invention provides a float glass process TFT-LCD glass production process. The TFT-LCD glass production process is composed of a sealing frame, a grinding head, two air pumps, two air pipes, two air nozzles, two cleaning devices, an adhesion device and the electric sliding block are matched to complete operation. The TFT-LCD glass production process disclosed by the invention can be used for solving the problem that in the edge grinding process, an existing edge grinding head is usually directly exposed in air when an edge grinding head works, due to the fact that the generated grinding scraps are light in weight and not collected in time, so that the grinding scraps are easy to float up, and a certain harm is caused to the health of a human body due to the fact that the floating grinding materials are mistakenly sucked by people.

Description

technical field [0001] The invention relates to the field of TFT-LCD glass surface cleaning, in particular to a production process of float TFT-LCD glass. Background technique [0002] TFT-LCD is a large-scale semiconductor full integrated circuit manufacturing technology using new materials and new processes. It is the basis of liquid crystal, inorganic and organic thin-film electroluminescent flat panel displays. TFT-LCD glass is a glass substrate for thin-film transistor liquid crystal displays. Optoelectronic display and electronic information industry are very important basic materials. TFT-LCD glass needs to be edged in the production. The existing edge grinding process often encounters the following problems: [0003] Existing edging heads are usually directly exposed to the air during work, and the generated grinding debris is light in weight and not collected in time, so it is easy to float up, and the floating abrasives will cause certain harm to human health after...

Claims

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Application Information

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IPC IPC(8): B24B9/08B24B55/06B08B1/00
CPCB08B1/002B08B1/005B24B9/08B24B55/06
Inventor 吕振兴苏刚
Owner 阜阳市远大浮法玻璃制品有限公司
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