基于数控弧齿锥齿轮铣齿机的齿面修正

Based on CNC spiral bevel gear machine,machining coordinates is set up,cradle radial setting and roll ratio polynomials are proposed. Considering contact lines and transmission errors,the polynomials are put into tooth contact analysis process to study tooth profile correcting rules. An example show...

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Bibliographic Details
Main Authors: 张华, 曹雪梅, 杨建军, 李聚波
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2010-01-01
Series:Jixie chuandong
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2010.07.006
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Summary:Based on CNC spiral bevel gear machine,machining coordinates is set up,cradle radial setting and roll ratio polynomials are proposed. Considering contact lines and transmission errors,the polynomials are put into tooth contact analysis process to study tooth profile correcting rules. An example shows that lengthwise curvature modification can be achieved without changing cutter diameter,contact lines and transmission errors can be controlled more easily. The research can enrich tooth profile control means,and develop the machine capabilities dramatically.
ISSN:1004-2539