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Liquid crystal display panel edge grinding machine and method for grinding liquid crystal display panel

A liquid crystal panel and edging machine technology, which is applied to machine tools, grinding machines, grinding/polishing equipment, etc., which are suitable for grinding the edge of workpieces, can solve the problems of time-consuming, affecting grinding efficiency, etc., so as to reduce grinding time and improve The effect of grinding efficiency

Inactive Publication Date: 2016-03-09
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Abstract
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Problems solved by technology

[0005] The invention provides a liquid crystal panel edging machine and a method for grinding a liquid crystal panel to solve the problem that in the prior art, one grinding unit is used to complete short side edging and chamfering grinding of four corners, which takes a lot of time and seriously affects The problem of grinding efficiency

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  • Liquid crystal display panel edge grinding machine and method for grinding liquid crystal display panel
  • Liquid crystal display panel edge grinding machine and method for grinding liquid crystal display panel
  • Liquid crystal display panel edge grinding machine and method for grinding liquid crystal display panel

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] see figure 2 , figure 2 It is a schematic diagram of a simplified module of a liquid crystal panel edging machine according to an embodiment of the present invention.

[0036] like figure 2 As shown, the present invention provides a kind of liquid crystal panel edge grinder, and this liquid crystal panel edge grinder is used for liquid crystal panel 10 (see image 3 ) for grinding, the liquid crystal panel edging machine includes a chamfering unit...

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Abstract

The invention provides a liquid crystal display panel edge grinding machine and a method for grinding a liquid crystal display panel. The liquid crystal display panel edge grinding machine is used for grinding the liquid crystal display panel and comprises a chamfer unit, a first edge grinding unit, a second edge grinding unit and a conveying mechanism; the liquid crystal display panel is sequentially transmitted along the chamfer unit, the first edge grinding unit and the second edge grinding unit; the chamfer unit comprises chamber rubstone which is used for carrying out chamfering and grinding on four corners of the liquid crystal display panel; and the first edge grinding unit comprises first edge grinding rubstone which is used for carrying out edge grinding on a first pair of edges of the liquid crystal display panel, and the second edge grinding unit comprises second edge grinding rubstone which is used for carrying out edge grinding on a second pair of edges of the liquid crystal display panel. According to the liquid crystal display panel edge grinding machine and the method for grinding the liquid crystal display panel, three independent grinding mechanisms are adopted, the grinding efficiency of the liquid crystal display panel can be greatly improved, and the grinding time of the liquid crystal display panel can be reduced.

Description

technical field [0001] The invention relates to the technical field of liquid crystal panel manufacturing, in particular to a liquid crystal panel edger and a method for grinding a liquid crystal panel. Background technique [0002] In the high-generation TFT-LCD industry, the sides and chamfers of the LCD panel need to be polished during the production process. [0003] see figure 1 , figure 1 It is a simplified module schematic diagram of a liquid crystal panel edging machine in the prior art. like figure 1 As shown, in the prior art, the liquid crystal panel edger only includes two grinding units, that is, the short side grinding and chamfering unit 1 and the long side grinding unit 2 . [0004] This design model uses the short side grinding and chamfering unit 1 to complete the short side grinding and chamfering grinding of the 4 corners, which takes a lot of time and seriously affects the grinding efficiency. Taking the existing edging of Huaxing Optoelectronics Fac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/10B24B27/00
CPCB24B9/10B24B27/0023B24B27/0076
Inventor 曹河江
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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