Linear cutting clamp of gear

A wire cutting and fixture technology, which is applied in the direction of manufacturing tools, electric processing equipment, metal processing equipment, etc., can solve the problems of poor pertinence and few fixtures, and achieve the effects of wide application range, simple tightening and compact connection

Inactive Publication Date: 2017-05-31
HEFEI UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few fixtures for gear wire cutting, and the pertinence is not strong

Method used

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  • Linear cutting clamp of gear
  • Linear cutting clamp of gear
  • Linear cutting clamp of gear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described through the embodiments below in conjunction with the accompanying drawings.

[0027] see figure 1 , a wire cutting fixture for gears, comprising: a base 1, a positioning plate I2, a positioning plate II3, a pair of rotating supports 6, a lead screw I7, a support column 8, a lead screw II9, a pressure plate 10, a support 12, and a fixing seat 13;

[0028] There is a chute Ⅰ4a at the front end of the base 1. The chute Ⅰ4a is short and used to install the positioning plate Ⅱ3. The positioning plate Ⅱ3 can move back and forth in the chute, and can provide different positioning distances for workpieces of different sizes; The two sides of the slot I4a are respectively provided with transverse chute I4b, and the chute I4b is elongated, which are respectively used to install the positioning plate I2, and the positioning plate I2 can slide in it to match workpieces of different sizes; the horizontal chute There are several long...

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PUM

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Abstract

The invention discloses a linear cutting clamp of a gear. The linear cutting clamp is characterized by comprising a base, a first positioning plate, a second positioning plate, a rotation support, a first lead screw, a supporting column, a second lead screw, a pressing plate and a fixing base. The front end and the two sides of the base are each provided with a first sliding groove, and the first positioning plate and the second positioning plate are installed at the first sliding groove at the two ends and the front side; the back end is provided with a second sliding groove; and the fixing base is installed at the bottom of the base, and the rotation support is connected with the fixing base. The linear cutting clamp can solve the problems that at present, the clamp is not high in pertinence, the applicable gear size scope is small, and clamping is not stable enough, and therefore the clamping stability, the applicability and the pertinence of the linear cutting gear clamp are improved.

Description

technical field [0001] The invention relates to a clamp, in particular to a gear wire cutting clamp. Background technique [0002] As an extremely extensive transmission device, gears can be processed in a variety of ways. Among them, wire cutting, as a newer processing method, has the characteristics of low processing cost, high safety and high precision. Nowadays, the processing methods used in general involute gear processing are mostly profiling method and fan-forming method. Due to the long development time, the processing technology is mature. However, with the development of the times, new gears are gradually developed. The common method of processing new gears needs to redesign the tool, which greatly increases the processing cost. Therefore, the use of wire cutting can effectively avoid such problems. Therefore, for wire Due to the characteristics of cutting processing, it is necessary to design related fixtures to make the processing accuracy higher and the proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H11/00B23H7/02
CPCB23H7/02B23H11/003
Inventor 黄康朱凌坤桑萌王冕昊张磊张祖芳高峰段松林
Owner HEFEI UNIV OF TECH
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