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Porous grinding disc

A grinding disc and hole grinding technology, applied in the direction of grinding tools, etc., can solve the problems of workers' health damage, environmental quality pollution, grinding quality impact, etc., and achieve the effect of simple structure, improved environmental quality, and reduced processing difficulty.

Inactive Publication Date: 2018-01-16
曹玉圣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the grinding process, a large amount of dust will be generated, which will cause great pollution to the environmental quality, and will also cause damage to the health of workers, and the grinding quality will also be affected

Method used

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  • Porous grinding disc

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Embodiment Construction

[0010] The present invention will now be further described in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0011] Such as figure 1 A porous grinding disc shown has a disc body 1, a shaft hole 2 is provided at the center of the disc body 1, a threaded hole 3 is provided at the circumferential direction of the surface of the shaft hole 2, and a plurality of through holes 4 are provided on the disc body 1, The number of through holes 4 is 5-10, the through holes 4 are obliquely perpendicular to the shaft hole 2, and the other end of the through holes 4 is connected to the body through a pipeline.

[0012] The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present invention. Substantial...

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Abstract

The invention relates to a porous grinding disc which comprises a disc body, wherein an axial hole is formed in the center of the disc body; a threaded hole is formed in the circumferential directionof the surface of the axle hole; and a plurality of through holes are formed in the disc body. The porous grinding disc is simple in structure and convenient to use, can be used for processing a plurality of workpieces in one time, so that the production efficiency is improved, the processing difficulty is reduced, the grinding quality is improved, the production cost is reduced, and the environmental quality is improved.

Description

technical field [0001] The invention relates to a porous grinding disc. Background technique [0002] Grinding is an abrasive precision machining method that uses grinding tools and abrasives to grind away a layer of extremely thin metal from the surface of the workpiece on the basis of finishing, and belongs to the fitter process. Surface grinding is a method of processing the surface of quartz, silicon, glass, and ceramic lamp material sheets to achieve a certain thickness, smoothness, and flatness. During the grinding process, a large amount of dust will be generated, which will cause great pollution to the environmental quality, and will also cause damage to the health of workers, and the grinding quality will also be affected. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a porous grinding disc with good surface roughness for processing multiple workpieces. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B37/11
Inventor 曹玉圣
Owner 曹玉圣