非球回转曲面工件非接触在线测量新方法  

New On-line Non-Contact Measuring Method for Parts with Non-Spheric Rotary Curves

作　　者：蒋和生[1] 张济生[1] 陈远龄[1] 赖以忠[1] 

机构地区：[1]重庆大学,中国工程物理研究院

出　　处：《制造技术与机床》1996年第7期54-56,共3页Manufacturing Technology & Machine Tool

摘　　要：以坐标测量法为基础，选择涡流式非接触传感器，并通过误差补偿技术，达到三维非球回转曲面在线精密测量的目的。根据所提测量原理，在普通数控车床上，对模拟试件进行了在线测量并取得较好结果。Based on coordinate measurement, a whirl type non-contact sensor is selected and error compensating technology is adapted to realize on-line precision measuring of 3-D non-spheric rotary curve. On the basis of above montioned measuring method, the on-line measuring is made on general CNC lathe and a good result is abtained.

关 键 词：曲面 非接触 在线测量 非球回转曲面 

分 类 号：TG806[金属学及工艺—公差测量技术]