Curved edge glass cover anti-glare surface treatment equipment and treatment method

A glass cover and surface treatment technology, applied in metal processing equipment, manufacturing tools, abrasive jet machine tools, etc., can solve the problems of unguaranteed etching, inconvenient glass disassembly and installation, etc., and achieve stable performance, simple device structure, and convenient use Effect

Active Publication Date: 2020-03-31
福建和达玻璃技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this application, it is inconvenient to disassemble and install the glass, and the etching solution flows from top to bottom, and the degree of erosion of the lower glass is obviously higher than that of the upper glass, so uniform etching cannot be guaranteed.

Method used

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  • Curved edge glass cover anti-glare surface treatment equipment and treatment method
  • Curved edge glass cover anti-glare surface treatment equipment and treatment method
  • Curved edge glass cover anti-glare surface treatment equipment and treatment method

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Embodiment one: if Figure 1~5 As shown, an anti-glare surface treatment equipment for a curved edge glass cover plate includes a frame 1, on which a substrate 7, an etching device, a polishing device and a drying device are sequentially arranged along the material conveying direction, and the substrate is provided with There are a number of grooves 71 for placing the glass cover. The grooves are provided with protrusions 72 that completely fit the inner surface of the glass cover. The two ends of the protrusions are in contact with the two ends of the grooves. There is a gap between the two side walls of the groove, a drain channel 73 is arranged in the middle of the base plate, and a drain port 74 communicating with the drain channel is provided at one end of the gap, (the drain channel helps the liquid in the groove flow out along the liquid discharge port to avoid liquid accumulation, so that the bottom glass cover in the groove is over-etched), the etching device i...

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PUM

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Abstract

The invention relates to an anti-dazzle surface treatment device and treatment method of a curved-edge glass cover plate. The anti-dazzle surface treatment device comprises a rack, and a substrate, anetching device, a polishing device and a drying device are sequentially arranged on the rack in the material conveying direction; a plurality of grooves used for placing the glass cover plates are formed in the substrate; convex parts which completely fit the inner surfaces of the glass cover plates are arranged in the grooves; the two ends of the convex parts are in contact with the two ends ofthe grooves; clearances are formed between the two sides of the convex parts and the two side walls of the grooves; a drainage channel is formed in the middle of the substrate; drainage holes which communicate with the drainage channel are formed in one ends of the clearances; the etching device comprises a panel which moves back and forth and is used for placing the substrate, and further comprises a plurality of droppers which are arranged above the panel and spray an etching liquid to the glass cover plates on the substrate; and a conveying mechanism used for conveying the substrate is further arranged on the rack. According to the anti-dazzle surface treatment device, the structure is simple, and the surface treatment effect is good.

Description

technical field [0001] The invention relates to an anti-glare surface treatment device and a treatment method of a curved glass cover plate. Background technique [0002] It has become a trend in the industry to use curved glass covers for mobile phone glass covers. More and more mobile phone manufacturers use hyperboloid (curved edge) glass covers as the choice for new mobile phones. For the flat glass cover plate, its surface processing (mainly etching, polishing, etc. on its outer surface) is relatively easy, and it can be cut after processing on the entire glass panel. However, for curved glass, because the two opposite sides of the glass panel are curved; this kind of curved glass can only be cut first, then heated and formed, and then a separate surface treatment is performed on each piece of glass. The processing equipment and processing methods with flat glass cover plates are no longer suitable for new curved glass cover plates, and new processing devices must be d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24C1/08B24C3/00C03C15/00
CPCB24C1/08B24C3/00C03C15/00
Inventor 张源兴
Owner 福建和达玻璃技术有限公司
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