Grinding wheel segment manufacturing method and cutting jig implementing the method

A manufacturing method and technology for grinding wheel segments, which are applied to manufacturing tools, laser welding equipment, grinding devices, etc., can solve the problems of low manufacturing efficiency of grinding wheel segments, waste of materials, poor quality of grinding wheel segments, etc., and make it easier to achieve grinding wheel structure. Even, eliminate chipping and kerf chipping, ensure consistent and quality results

Inactive Publication Date: 2016-08-17
ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for manufacturing grinding wheel segments to solve the problems of low manufacturing efficiency, waste of materials and poor quality of grinding wheel segments

Method used

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  • Grinding wheel segment manufacturing method and cutting jig implementing the method
  • Grinding wheel segment manufacturing method and cutting jig implementing the method
  • Grinding wheel segment manufacturing method and cutting jig implementing the method

Examples

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Embodiment Construction

[0021] Embodiments of methods of manufacturing grinding wheel segments, such as Figure 1-3 As shown, the method includes the following steps: (1) loading the extended abrasive block 11 into a corresponding cutting fixture; (2) cutting the extended abrasive block 11 from the front and back of the corresponding clamping position by a laser cutting machine.

[0022] In the above step (1), the extended abrasive block 11 refers to an abrasive block whose arc length is an integer multiple of the grinding wheel segment to be manufactured, and in this embodiment, it is formed by pressing a mold. The cutting fixture comprises a supporting part and a clamping part, wherein the supporting part comprises a base 12 and two brackets 13 oppositely arranged on the base 12, the brackets 13 are triangular in shape and are detachably assembled on the base 12 by bolts; the clamping part can It is turned over and assembled on the supporting part, which includes a clamping seat 14 and a gland 15, ...

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PUM

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Abstract

The invention relates to the field of grinding wheel manufacturing, in particular to a method for manufacturing a grinding wheel segment and a cutting fixture for implementing the method. The manufacturing method of the grinding wheel segment includes the following steps: (1) loading the extended abrasive block into the corresponding cutting fixture, the cutting fixture is provided with at least one clamping position for the lengthened abrasive block, and the opposite sides of the clamping position are respectively provided with The front cutting relief groove and the back cutting relief groove, the corresponding front cutting relief groove and the reverse cutting relief groove are set opposite to each other; (2) Use the laser cutting machine to lengthen the abrasive block from the front and back of the corresponding clamping position respectively Make a cut. The manufacturing method of the grinding wheel segment of the invention solves the problems of low manufacturing efficiency of the grinding wheel segment, waste of materials and poor quality of the grinding wheel segment.

Description

technical field [0001] The invention relates to the field of grinding wheel manufacturing, in particular to a method for manufacturing a grinding wheel segment and a cutting fixture for implementing the method. Background technique [0002] Superhard grinding wheels have become a very common grinding tool at present. Common superabrasive grinding wheels are composed of grinding wheel segments and grinding wheel substrates. The shape of the grinding wheel base is circular and manufactured by one-time molding technology. The molding process is relatively simple and the processing efficiency is high. The grinding wheel segment is the main working part of the superabrasive grinding wheel. There are often multiple grinding wheel segments distributed on each superabrasive grinding wheel. In addition, the manufacturing process of the grinding wheel segment is relatively complicated and the manufacturing cycle is long. Therefore, the superabrasive grinding wheel The level of manufa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24D18/00B23K26/70
Inventor 邢波赵盟月
Owner ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD
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