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Totally-enclosed displacement making method for radial shaver

A manufacturing method and a fully enclosed technology, applied in the field of machining gear workpieces with radial razors, can solve the problems affecting the generality of radial razors, difficult to pass roughness, etc., and achieve the effects of good versatility, convenient operation and reasonable process.

Inactive Publication Date: 2004-12-29
TANGSHAN AISIN GEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The razor arranged by this method is highly targeted, that is, the razor is designed according to a certain workpiece, and then the tool is manufactured and sharpened, and then the gear is shaving. The roughness of the workpiece with the number of teeth is difficult to pass, which seriously affects the implementation of the universality of the radial razor

Method used

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  • Totally-enclosed displacement making method for radial shaver
  • Totally-enclosed displacement making method for radial shaver
  • Totally-enclosed displacement making method for radial shaver

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Experimental program
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Embodiment Construction

[0013] The present invention will be further described below through embodiment.

[0014] In the embodiment, to achieve the misalignment of different teeth of the razor and achieve the best cutting effect, the specific method is as follows:

[0015] ①According to the number of teeth Zg and modulus of the workpiece, select the appropriate number of teeth Zc and the distance Sc of the tool groove. mm

[0016] Among them, (1) and (3) conditions are the most important.

[0017] ②Choose a reasonable amount of misalignment Sa

[0018] Refer to attached figure 1 : Sa=f×Sc÷Zc where f--integer The value of Sa directly affects the pitch of the tooth surface.

[0019] ③Calculate the distance between two adjacent cuts SiSi according to different Sa image 3 , 4 Si=Zg×Sa-n×Sc where n- is an integer

[0020] The cut distance is not as small as possible, too large cutting effect is unsatisfactory, too small cutting is difficult to be even, generally the distance between the two cutt...

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Abstract

The present invention relates to closed ram-off machining process with radial gear shaving cutter, and is especially the process of machining gear with radial gear shaving cutter. The technological scheme is that during designing gear shaving cutter, different ram-off amounts are calculated for different teeth so that different teeth produce different cutting traces in homogeneously distribution state and certain machined teeth roughness is obtained. Thus designed and sharpened cutter is then used in shaving gear. The gear shaving cutter of the present invention may be used in machining several kinds of gear with different teeth numbers in required roughness, that is, to make radial gear shaving cutter universal.

Description

Technical field: [0001] The invention relates to a method for making radial razor fully closed dislocation, in particular to a method for machining gear workpieces with radial razor. Background technique: [0002] At present, people use radial razors to process gear workpieces, and generally use the grouping method of radial razor slit dislocation design. The razor arranged by this method is highly targeted, that is, the razor is designed according to a certain workpiece, and then the tool is manufactured and sharpened, and then the gear is shaving. The roughness of the workpiece with the number of teeth is difficult to pass, which seriously affects the implementation of the versatility of the radial razor. Invention content: [0003] The purpose of the present invention is to provide a method for making radial razors with totally closed dislocation. The razor designed by this method not only has a qualified roughness when processing one kind of gear, but also can shave a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21K11/02B23F21/28
Inventor 苗兴然樊凤年
Owner TANGSHAN AISIN GEAR