【摘要】 针对球头铣刀给出了用于三轴数控铣削仿真系统的一种快速、精确的刀具扫描体生成算法;基于数控仿真技术的曲线建模方法,给出了数控切削物理仿真所需的关键几何因素———刀具切削刃的几何表达式。更多还原

【Abstract】 A quick and accurate algorithm of gen eration of the scanned body of the cutting tool in three-head NC milling em ula tion system for rose cutter is given.Based on the curve model building method of NC emulation tech nology,the key ge-ometrical factor required by NC machining physical emula tion-- - the geometrical expression of cutting edge of cutting tool is giv en.更多还原