Manufacturing method of ground glass

A manufacturing method and frosted glass technology, which are applied in manufacturing tools, metal processing equipment, welding equipment, etc., can solve problems such as low yield, difficult processing, and damage to glass substrates

Active Publication Date: 2013-04-17
HANS LASER TECH IND GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a method for manufacturing frosted glass, which aims to solve the problems that the existing manufacturing method performs contact processing on glass, so that the glass substrate is damaged, the processing is difficult, and the yield is low.

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  • Manufacturing method of ground glass
  • Manufacturing method of ground glass
  • Manufacturing method of ground glass

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] According to the frosted pattern and its effect, the embodiment of the present invention presets the laser etching pattern and process parameters; places the glass to be processed on the working platform of the laser etching equipment, starts the laser etching equipment, and focuses the laser beam on the The glass is processed and scanned to form the frosted pattern. Due to the non-contact processing of ordinary glass by laser, it becomes frosted glass, which will not cause damage to the glass substrate, and helps to improve the quality and yield of frosted glass.

[0019] The implementatio...

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Abstract

The invention is suitable for the technical field of laser machining and provides a manufacturing method of ground glass. The manufacturing method includes the following steps: presetting a laser etching pattern and technological parameters according to a ground pattern and a ground pattern effect; and placing glass to be processed on a working platform of a laser etching device, starting the laser etching device, and enabling a laser to be focused on the glass to be processed and scan the glass so as to form the ground pattern. The laser is used for performing non-contact process on common glass so as to enable the common glass to become the ground glass, a base body of the glass cannot be damaged, and the manufacturing method facilitates improvement of quality and finished product rate of the ground glass.

Description

technical field [0001] The invention belongs to the technical field of laser processing, and in particular relates to a method for manufacturing frosted glass. Background technique [0002] Frosted glass is also called frosted glass and dark glass. Due to the rough surface, the light produces diffuse reflection, the light transmitted through is soft but not dazzling, and the light is transparent but not see-through, thus forming a translucent fog surface effect with a hazy aesthetic feeling. It is used for indoor partitions, doors and windows, and also for trademarks, handicrafts, decorations, etc. [0003] Frosted glass is often made from ordinary flat glass by manual grinding or mechanical sandblasting. Manual grinding is manual grinding with special tools such as grinding wheels. The grinding wheels rotate at high speed relative to the glass. After contacting with the glass, the glass is ground to destroy the smooth surface of the glass and form a frost. This method is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/36B23K26/362
Inventor 吴煜文吕启涛陈国彬高云峰
Owner HANS LASER TECH IND GRP CO LTD
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