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Hard alloy basin angle tooth milling cutter tooth

A technology of basin angle teeth and hard alloy, which is applied in the field of hard alloy basin angle teeth milling cutter teeth, can solve the problems of low cutting efficiency, high processing difficulty, difficult chip removal, etc., and achieves smooth chip removal, long service life, and improved The effect of processing efficiency

Inactive Publication Date: 2016-02-24
CHONGQING SHOUYE MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Affected by its hardness, there are problems such as difficult chip removal and poor heat dissipation during machining, and the machining is difficult and the cutting efficiency is low

Method used

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  • Hard alloy basin angle tooth milling cutter tooth
  • Hard alloy basin angle tooth milling cutter tooth

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0016] Such as figure 1 The tooth of a hard alloy basin angle tooth milling cutter includes a connecting part 1 with a rectangular parallelepiped structure and a cutting part 2 with a wedge-shaped structure. The cutting part 2 and the connecting part 1 are integrally formed, and the connecting part 1 is The middle part of the direction is provided with a connecting hole 11 through which the front and back pass, and the cutting part 2 is embedded with a cutting insert 3 of hard material on one side thereof.

[0017] The cutting part 2 has a rake face 21 and a flank face 22, and chip removal grooves 4 and coolant flow channels 5 are respectively provided on both sides of the connecting part 1 and the cutting part 2, wherein the chip removal groove 4 is located at On the side away from the cutting insert 3, the coolant flow channel 5 is located on the same side...

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PUM

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Abstract

The invention discloses a hard alloy basin angle tooth milling cutter tooth. The hard alloy basin angle tooth milling cutter tooth comprises a connecting part and a cutting part integrally molded, wherein a cutting insert is embedded in one side of the cutting part. The hard alloy basin angle tooth milling cutter tooth is characterized in that a chip removing groove and a cooling liquid runner are respectively arranged at the two sides of a connected part between the connecting part and the cutting part; and the chip removing groove is positioned at one side opposite to the cutting insert. The hard alloy basin angle tooth milling cutter tooth is simple and novel in structure, smooth in chip removal, excellent in heat dissipating performance, long in service life and in favor of improving the machining efficiency of basin angle teeth.

Description

technical field [0001] The invention relates to a machining tool structure, in particular to a hard alloy basin angle tooth milling cutter tooth. Background technique [0002] Basin angle teeth, also known as disk angle teeth, are widely used in the field of mechanical transmission. When applied to equipment with heavy loads such as automobiles and construction machinery, the basin angle teeth are usually made of hard alloy materials such as 20CrMnTiH1. Affected by its hardness, there are problems such as difficult chip removal and poor heat dissipation during machining, and the machining is difficult and the cutting efficiency is low. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a hard alloy basin angle tooth milling cutter tooth that is convenient for chip removal and heat dissipation, so as to improve processing efficiency. [0004] Its technical scheme is as follows: [0005] A hard alloy basin angl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23F21/12
Inventor 熊利祥刘洪
Owner CHONGQING SHOUYE MACHINERY MFG