摘要
在深入分析一种具体的五坐标虚拟轴数控机床的串并联混合结构的基础上 ,阐明了 CNC系统软件中机床运动控制的基本原理 ,并给出了相应的运动控制算法 ,推导出了实轴实际运动的位置公式 .根据该算法编制的数控软件已成功应用于实际的虚拟轴机床 .
A kind of parallel and serial mechanism of NC machine tools with virtual five axis is studied. The principle of motion control for CNC machine tools system software is analyzed in detail, and an algorithm for motion control is set up. The algorithm of realistic axis is deduced. The practical NC system software based on this algorithm has been applied to virtual five axis NC machine tools.
出处
《华中理工大学学报》
CSCD
北大核心
2000年第3期22-23,共2页
Journal of Huazhong University of Science and Technology
基金
国家自然科学基金资助项目 !( 597750 89)
国家"九五"科技攻关专题资助项目! ( 96-A2 2 -0 1 -0 3 -0 2 )
关键词
五坐标
虚拟轴机床
数控机床
运动控制算法
CNC
five axis
virtual axis
mapping Guo Tao Postgraduate
College of Mech. Sci. & Eng., HUST, Wuhan 430074, China.
