A 3D Error Measurement System for CNC Machining Tools

摘要：

A new system for measuring the errors of three-axis machines is presented in this paper. It is composed of a planar encoder system and a magnetic telescoping ball bar. The individual signals of three-axis displacement can be simultaneous obtained. The errors of the three-axis machines, geometric error, kinematic error, wobble error and volumetric error, can be effectively measured. The system is characterized by short set up time, low capital requirement, high measuring speed and high accuracy.

关键词： Planar encoder system magnetic telescoping ball bar volumetric error

作者: Wenyuh Jywe Chorng-Tyan Lin Cheng-Chang Chiu Y. R. Jeng Yitsung Li Chienhung Liu Tunghui Hsu Hsinhung Jwo Borjeng Lin Mengtse Lee Hsing-Chia Kuo

作者单位: Department of Automation Engineering, National Formosa University, Taiwan Metal Industries Research and Development Centre, Taiwan Department of Mechanical Engineering, National Chung-Cheng University, Chiayi, Taiwan Institute of Mechanical and Electro-Mechanical Engineering, National Taiwan University, Taiwan Corresponding Author: Graduate Institute of Electro-Optical and Materials Science, NationalTaiwan Un

会议类型: 国际会议

会议名称: 第五届仪器科学与技术国际学术会议(ISIST 2008)Fifth International Symposium on Instrmentation Science and Technology

会议地点: 沈阳

会议语种:英文

页码: 1-11

在线出版日期: 2008-09-15（万方平台首次上网日期，不代表论文的发表时间）