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Multilayer abrasive material composite grinding wheel

A grinding wheel and abrasive technology, applied in the field of multi-layer abrasive composite grinding wheels, can solve the problems of large grinding loss and short service life of the grinding wheel, and achieve the effects of prolonging the service life, improving the wear resistance and reducing the grinding loss.

Inactive Publication Date: 2017-09-29
SUZHOU TIANXINGSHAN PRECISION MOLD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a multi-layer abrasive composite grinding wheel, which can solve the defects of large grinding loss and short service life of existing grinding wheels

Method used

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Embodiment Construction

[0009] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0010] Embodiments of the invention include:

[0011] A multi-layer abrasive composite grinding wheel, comprising: a grinding wheel base, a first bonding layer pressed on the outer surface of the grinding wheel base, a first abrasive layer pressed on the outer surface of the first bonding layer, pressed on the first The second bonding layer on the outer surface of the abrasive layer and the second abrasive layer pressed on the outer surface of the second bonding layer adopt a double-layer abrasive layer plus a double-layer bonding layer structure, which can effectively improve the wear resistance of the grinding wheel and improve its abrasiveness. cutting efficiency and prolong its service life....

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Abstract

The invention discloses a multi-layer abrasive composite grinding wheel, which comprises: a grinding wheel base, a first bonding layer located on the outer surface of the grinding wheel base, a first abrasive layer located on the outer surface of the first bonding layer, and a first abrasive layer located on the first abrasive The second bonding layer on the outer surface of the layer, the second abrasive layer located on the outer surface of the second bonding layer, the first bonding layer is a ceramic bonding layer, the second bonding layer is a resin bonding layer, and the first Both the abrasive layer and the second abrasive layer are formed by mixing diamond micropowder, silicon carbide micropowder and resin binder and then pressing. Through the above method, the present invention adopts a double-layer abrasive layer plus double-layer bonding layer structure, which can effectively improve the wear resistance of the grinding wheel, reduce grinding loss, and prolong the service life.

Description

technical field [0001] The invention relates to the field of grinding machine accessories, in particular to a multi-layer abrasive composite grinding wheel. Background technique [0002] Grinding machines are widely used. It can process various surfaces, such as inner and outer cylindrical and conical surfaces, planes, gear tooth profile surfaces, helical surfaces, and various forming surfaces. It can also sharpen tools and cut them off. The quality of the grinding wheel is one of the key factors that determine the grinding quality of the grinding machine, and it is also one of the important factors that determine the grinding cost. However, the existing grinding wheels generally have the characteristics of large grinding loss and short service life. Contents of the invention [0003] The technical problem mainly solved by the invention is to provide a multi-layer abrasive composite grinding wheel, which can solve the defects of large grinding loss and short service life ...

Claims

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Application Information

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IPC IPC(8): B24D7/14B24D3/14B24D3/28
CPCB24D7/14B24D3/14B24D3/28
Inventor 贾宁霞
Owner SUZHOU TIANXINGSHAN PRECISION MOLD
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