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Diamond cutting grinding piece

A technology of diamond and cutting and grinding discs, applied in the field of diamond cutting and grinding discs, can solve the problems of independent cutting and grinding performance, and achieve the effects of safe and reliable performance, good product sharpness, and guaranteed connection strength

Active Publication Date: 2013-09-04
JIANGSU FENGTAI TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention mainly solves the problem that the cutting and grinding performances of diamond tools are independent of each other in the current market. The cutting and grinding performances are organically combined through a unique design. The structure is simple and reasonable, the operation is convenient, the production cost is low, and the service life is long.

Method used

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  • Diamond cutting grinding piece

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The diamond cutting disc is prepared by the above method, and the metal bond is a mixed elemental powder, which is composed of 35wt% Cu, 35wt% Fe, 10wt% Ni, 5wt% Sn and 15wt% The composition of Co.

Embodiment 2

[0027] The diamond cutting disc is prepared by the above method, and the metal bond in the diamond cutting disc material is a pre-alloyed powder, and the pre-alloyed powder is obtained by conventional water atomization treatment, and the pre-alloyed powder It consists of the following components: 35wt% Cu, 35wt% Fe, 10wt% Ni, 5wt% Sn and 15wt% Co.

Embodiment 3

[0029] The diamond cutting disc is prepared by the above method, and the metal bond in the diamond cutting disc material is a pre-alloyed powder, and the pre-alloyed powder is obtained by conventional water atomization treatment, and the pre-alloyed powder It consists of the following components: 35wt% Cu, 38.8wt% Fe, 10wt% Ni, 5wt% Sn, 10wt% Co and 1.2wt% Ce.

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Abstract

The invention relates to a diamond cutting grinding piece. The diamond cutting grinding piece comprises a diamond cutting grinding piece body arranged on a substrate, wherein the diamond cutting grinding piece body is evenly distributed in the circumferential direction, and corrugated water channels which are beneficial to heat dissipation and chip removal in the process of grinding are formed in the surface of the diamond cutting grinding piece body. The diamond cutting grinding piece organically combines the cutting performance and grinding performance through the unique design, is simple and reliable in structure, convenient to operate, low in manufacturing cost and long in service life, solves the problem that the cutting performance and the grinding performance of a diamond tool are independent from each other in an existing market, and is particularly applicable to cutting and grinding of building materials such as stones, concrete, ceramics, bricks and tiles.

Description

technical field [0001] The present invention relates to the technical field of diamond cutting tools, and more specifically, the present invention relates to a diamond cutting and grinding disc used for cutting and grinding building materials such as stone, concrete, pottery, brick and tile. Background technique [0002] Diamond is the hardest material among known materials, so diamond cutting tools have become an indispensable material for processing various hard materials. Diamond cutting tools are made by mixing metal powder and artificial diamond particles, pressing and sintering. And with the continuous development of society, the scale of infrastructure construction continues to expand, which also provides a broader application market for diamond tools. Nowadays, diamond tools have been widely used in stone, glass, ceramics, and construction of houses, roads, bridges, etc. The market The use performance of diamond tools is also continuously improved. Good sharpness, h...

Claims

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Application Information

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IPC IPC(8): B24D13/18B28D1/24C22C30/04
Inventor 邱瑜铭董先龙
Owner JIANGSU FENGTAI TOOLS
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