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Tooth groove machining cutter

A technology for processing tools and tooth grooves, which is applied in the field of tooth groove processing tools, and can solve the problems of difficult surface roughness, difficult tool replacement, and low product precision.

Inactive Publication Date: 2015-03-25
CHANGZHOU ZHUJIANG TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Using the existing tool to process the workpiece with the alveolar structure, the precision of the processed product is low, the surface roughness is difficult to meet the requirements, and the processing efficiency is low
When machining workpieces with different tooth groove sizes, it is not easy to replace the tool

Method used

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0012] see figure 1 , a tooth groove processing tool, including a handle 1, a cutter head 2 and a blade body 3, the chamfering transition between the handle and the cutter head, the cutter head is provided with a straight groove, the straight groove is composed of two mutually perpendicular The first groove wall 4 is a plane, and the second groove wall 5 is composed of a plane and an arc surface. The front end of the first groove wall is provided with a sinking part, and the center of the sinking part is provided with a wall perpendicular to the first groove. The threaded blind hole of the wall, the blade body is placed in the sinking part and is threadedly connected with the sinking part by bolt 6, the blade body is a regular hexahedron, and the blade body is away from the second groove wall and parallel to the plane of the second groove wall ...

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Abstract

The invention relates to a tooth groove machining cutter. The tooth groove machining cutter comprises a holder, a cutting head and a blade body, wherein the holder and the cutting head are machined with chamfering transition; a straight groove is formed in the cutting head and comprises two mutually perpendicular groove walls; the first groove wall is a plane, and the second groove wall comprises a plane and a cambered surface; a sunken part is arranged at the front end of the first groove wall; a threaded blind hole perpendicular to the first groove wall is formed in the center of the sunken part; the blade body is placed in the sunken part and in threaded connection with the sunken part through a bolt; the blade body is a regular hexahedron; a plurality of straight teeth, which are in parallel, are arranged on the surface, far away from the second groove wall and parallel to the second groove wall, of the blade body; cutting edges are arranged on the straight teeth; furthermore, the straight teeth are perpendicular to the first groove wall. With application of the scheme, the straight teeth of the blade body are matched with the tooth grooves of the workpiece under machining; the workpiece can be quickly and efficiently cut and machined through the blade body, so that the machining precision and the machining efficiency can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of mechanical tools, in particular to a tooth groove machining tool. Background technique [0002] Using the existing tool to process the workpiece with the alveolar structure, the precision of the processed product is low, the surface roughness is difficult to meet the requirements, and the processing efficiency is low. When processing workpieces with different sizes of tooth grooves, it is not easy to replace the tool. Contents of the invention [0003] In view of the above-mentioned problems, the object of the present invention is to provide a tooth groove processing tool with a simple structure. [0004] Realize the technical scheme of the present invention as follows: [0005] A tooth groove processing tool, including a handle, a cutter head and a blade body, the chamfering transition between the handle and the cutter head, the cutter head is provided with a straight groove, and the straight groove ...

Claims

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Application Information

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IPC IPC(8): B23F21/00
Inventor 吴美蓉
Owner CHANGZHOU ZHUJIANG TOOL
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