Error compensation on CNC machine tools through a hybrid error model

被引：0
|
作者：
Chen, XB [1 ]
Geddam, A [1 ]
机构：
[1] City Univ Hong Kong, Dept Mfg Engn & Engn Management, Hong Kong, Hong Kong
来源：
ADVANCED DESIGN AND MANUFACTURE IN THE GLOBAL MANUFACTURING ERA, VOL 2 | 1997年
关键词：
model; error compensation; tool path; tool defection; geometric/kinematic error;
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：
The paper presents an error compensation control methodology for CNC machine tools through a hybrid error model. At first, models for errors generating from a machine tool and tool deflection are developed, respectively, and integrated to form a hybrid model that may be used to predict the possible machining errors on machined parts. Then, a control scheme to compensate for these errors is proposed to correct the tool path. To demonstrate the effectiveness of the proposed method, finally, the results of some experiments on a CNC machine tool are given.
引用
收藏
页码：511 / 517
页数：7
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