|
|
马上注册，结识高手，享用更多资源，轻松玩转三维网社区。
您需要 登录 才可以下载或查看，没有帐号？注册
x
广义极坐标法测量渐开线轮廓误差的研究& J2 d1 F5 s& Q+ W V# ]
石照耀 叶 勇
& F1 }. I. d. N5 u+ Z2 U(成都工具研究所 成都 610056)# `! F5 i' H$ h. J$ \
摘要 提出了测量渐开线轮廓误差的广义极坐标方法,导出了测量模型,以此为纽带将展成法与标准极坐标法统一起来;给出了
& p0 T) ]+ B2 M9 J% h% u基于简易数控实现该方法的测量原理、测量控制策略以及在法向评定轮廓误差的算式;最后介绍了实测结果。7 S2 h; o& O9 f
关键词 渐开线轮廓误差 极坐标测量法 齿轮测量 齿轮测量仪器
% p3 E$ ]" D) ?; Z" B0 t# ?' pResearch on the General ized Polar2coordinate Method for Measuring Involute Pro2( {* V$ P0 {8 F+ `
f ile Deviations
8 {$ \( h# J' F& |% v( JShi Zhaoyao Ye Yong+ K, ~* w+ t3 T5 \5 c
( Chengdu Tool Research Institute , Chengdu 610056 , China)! U" E1 `" f3 k7 h# t- z, H/ q
Abstract The generalized polar2coordinate method for measuring involute profile deviations is developed , and it s7 }3 \8 a" h2 Y) \
mathematical model is derived1 This method unifies the generative met rology and the standard polar2coordinate* Y9 A3 e& m9 l# t' ]4 U
met rology1 Meanwhile , it s measurement principle , which is realized by means of a novel CNC system , cont rol3 a9 \6 r7 i: G2 c& h
st rategy and deviation assessment formulate are presented1 At last , the measurement result s are int roduced14 T2 Z5 V4 W1 _: |8 v7 e/ A
Key words Involute profile deviations Polar2coordinate met rology Gear measurement Gear measuring inst rument s |
|
发表于 2006-10-26 20:31:44
