|
|
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
' C) }( j/ c. [7 {. b5 t石照耀 叶 勇
$ Q# ]/ c" P. J6 _(成都工具研究所 成都 610056)' \# z3 }3 c7 h7 f4 u& q1 q
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
+ u* u% K0 u" N7 i. s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。/ U) d- A+ O1 m# J; q7 y% {& y1 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
. X/ v H1 x# d/ Q1 p. tResearch on the General ized Polar2coordinate Method for Measuring Involute Pro2
" I# J( o! }1 X( J+ _! B' Lf ile Deviations* u/ n' ~0 I/ O x6 \
Shi Zhaoyao Ye Yong
, L2 F1 F- k3 k4 G. B/ l$ n( Chengdu Tool Research Institute , Chengdu 610056 , China)* g4 V* h( x8 i8 Z2 q7 Z
Abstract The generalized polar2coordinate method for measuring involute profile deviations is developed , and it s
* U1 i, u, R! ?+ v. k3 Umathematical model is derived1 This method unifies the generative met rology and the standard polar2coordinate" |% j! a$ s3 g
met rology1 Meanwhile , it s measurement principle , which is realized by means of a novel CNC system , cont rol
D5 }$ r1 b' K4 z" Dst rategy and deviation assessment formulate are presented1 At last , the measurement result s are int roduced1& k* A& o$ @8 ?+ o( o: P6 q
Key words Involute profile deviations Polar2coordinate met rology Gear measurement Gear measuring inst rument s |
|
发表于 2006-10-26 20:31:44
