Design and Structure of a Novel 3-DOF Micro-CMM

被引:0
|
作者
Rugbani, Ali [1 ]
Schreve, Kristiaan [1 ]
机构
[1] Univ Stellenbosch, Dept Mech & Mechatron Engn, ZA-7600 Stellenbosch, South Africa
关键词
Micro-CMM; Kinematic modeling; Precision measurement;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A novel micro coordinate measurement machine (micro-CMM) is introduced, to be used with high precision and high accuracy measurement of part dimensions in micron scale. This design considers eliminating Abbe error, and is intended to achieve submicron accuracy for a work envelope of at least (100x100x100) mm. In this study, a prototype of the new micro-CMM was built, a mathematical measuring model to explicitly define the coordinate of the probe in x, y and z directions have been derived.
引用
收藏
页码:88 / 92
页数:5
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