|
|
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
# u: k# }% x' ^6 M- q( W石照耀 叶 勇
( d$ @3 K+ \- d. |; Z8 u(成都工具研究所 成都 610056)6 {7 C& ^6 P2 _+ B" v& E ~
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) ~; K+ h% I3 U8 P4 H" ~
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。5 J2 n4 n/ v. ]3 s8 B. U
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
# ^3 K8 b7 |6 B& X [' O6 J; XResearch on the General ized Polar2coordinate Method for Measuring Involute Pro2& ~0 Y4 b. s! J* A$ H$ A; p
f ile Deviations
+ U! s! o/ r& w/ B" dShi Zhaoyao Ye Yong6 Q; r c7 q3 y# q& S
( Chengdu Tool Research Institute , Chengdu 610056 , China)& E3 d0 p" ~3 O3 S @$ G
Abstract The generalized polar2coordinate method for measuring involute profile deviations is developed , and it s
, G5 l% k" m! l- w; m0 r' Amathematical model is derived1 This method unifies the generative met rology and the standard polar2coordinate
/ e; i" G! ~) S4 Tmet rology1 Meanwhile , it s measurement principle , which is realized by means of a novel CNC system , cont rol
/ `0 r2 e7 f' I2 A* m# mst rategy and deviation assessment formulate are presented1 At last , the measurement result s are int roduced1
7 R7 q2 k6 |7 c( o$ k9 fKey words Involute profile deviations Polar2coordinate met rology Gear measurement Gear measuring inst rument s |
|
发表于 2006-10-26 20:31:44
