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Improved abrasion-resisting rubber bonded grinding wheel

A rubber bond and grinding wheel technology, applied in the field of grinding wheels, can solve the problems of poor heat dissipation and poor installation flexibility of rubber bond grinding wheels, and achieve the effects of avoiding deformation, flexible removal, and prolonging the service life

Inactive Publication Date: 2017-12-22
JIANGSU DONGFANG GRINDING WHEEL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of poor heat dissipation and poor installation flexibility of the rubber bonded grinding wheel in the prior art, the invention provides an improved wear-resistant rubber bonded grinding wheel

Method used

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  • Improved abrasion-resisting rubber bonded grinding wheel
  • Improved abrasion-resisting rubber bonded grinding wheel

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0015] Such as Figure 1-2 As shown, an improved wear-resistant rubber bonded grinding wheel includes a rubber grinding wheel 1, a heat-conducting triangular column 2 and a round hole 4. The center of the rubber grinding wheel 1 is provided with a support plate 3, and both sides of the support plate 3 are evenly provided with a number of arcs. The heat sink 5 can conduct the high temperature on the surface of the rubber grinding wheel 1 to the air through the arc-shaped heat sink 5, which is beneficial to the heat dissipation of the grinding wheel and avoids deformation due to high temperature. One end of the top of the two arc-shaped heat sinks 5 is provided with a fastening plate 9 , the center of the support plate 3 is provided with a circular ...

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Abstract

The invention discloses an improved wear-resistant rubber bonded grinding wheel, which comprises a rubber grinding wheel, a heat-conducting triangular column and a round hole. A supporting plate is arranged in the center of the rubber grinding wheel, and a plurality of arc-shaped cooling fins are uniformly arranged on both sides of the supporting plate, two of which One end of the top of the arc-shaped heat sink is provided with a fastening piece, the center of the support plate is provided with a round hole, the inner side of the round hole is provided with a shaft tube, both ends of the shaft tube are provided with fixed blocks, and one end of the fixed block is An arc-shaped fixing piece is fixedly provided, and the arc-shaped fixing piece and the fastening piece are fixedly connected by screws. The heat-conducting triangular column provided in the present invention can conduct the high temperature generated on the surface of the rubber grinding wheel during the grinding process to the arc-shaped heat sink, and conduct it to the environment through the through hole, thereby speeding up heat dissipation, avoiding the deformation of the rubber grinding wheel, and prolonging the service life of the rubber grinding wheel. More wear-resistant; the curved heat sink is designed in a curved shape, which can generate faster airflow during fast rotation.

Description

technical field [0001] The invention relates to a grinding wheel, in particular to an improved wear-resistant rubber bonded grinding wheel. Background technique [0002] In production and processing, it is necessary to use grinding wheels for grinding in many cases. The grinding wheel is a bonded abrasive that consolidates ordinary abrasives into a certain shape and has a certain strength. Common grinding wheels include vitrified bonded grinding wheels, rubber Bonded grinding wheel, etc. [0003] The rubber bonded grinding wheel is a kind of grinding wheel with good elasticity but poor heat resistance. During the rapid grinding process, high temperature will be generated. Poor heat dissipation of the traditional rubber bonded grinding wheel will easily lead to deformation, so the grinding effect will be greatly reduced, shortening the life of the grinding wheel. In addition, the size of the traditional grinding wheel is fixed, and it is very inflexible during installation. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24D3/22B24D5/10
CPCB24D3/22B24D5/10
Inventor 曹杰吴良社
Owner JIANGSU DONGFANG GRINDING WHEEL
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