TY - GEN
T1 - Research on modeling and decoupling method of geometric errors for the linear axis of CNC machine tools
AU - Zhang, Chong
AU - Mei, Xuesong
AU - Tao, Tao
AU - Zhang, Dongsheng
PY - 2011
Y1 - 2011
N2 - This paper analyzes the 21 original geometric errors of machine tools and the resulting coupling effects, namely geometric composite errors, and then arrives at the conclusion that the key point of error compensation for CNC machine tools is error value, a function of command position. And it also points the errors can be decoupled into error components of each axis-direction. Therefore, according to the consistency of the geometric composite errors, the decoupling algorithm of the geometric composite errors is researched, and decoupled model is proposed which is not only simplifies the complexity of the geometric model, but is also easy to implement error compensation.
AB - This paper analyzes the 21 original geometric errors of machine tools and the resulting coupling effects, namely geometric composite errors, and then arrives at the conclusion that the key point of error compensation for CNC machine tools is error value, a function of command position. And it also points the errors can be decoupled into error components of each axis-direction. Therefore, according to the consistency of the geometric composite errors, the decoupling algorithm of the geometric composite errors is researched, and decoupled model is proposed which is not only simplifies the complexity of the geometric model, but is also easy to implement error compensation.
KW - decoupled method
KW - error compensation
KW - geometric composite errors
UR - https://www.scopus.com/pages/publications/79958293750
U2 - 10.1109/CECNET.2011.5768834
DO - 10.1109/CECNET.2011.5768834
M3 - 会议稿件
AN - SCOPUS:79958293750
SN - 9781612844572
T3 - 2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011 - Proceedings
SP - 646
EP - 649
BT - 2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011 - Proceedings
T2 - 2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011
Y2 - 16 April 2011 through 18 April 2011
ER -