摘要
本文以封闭槽的加工为代表，在对ＡｕｔｏＣＡＤ的功能进行补充完善的基础上，论述了在ＡｕｔｏＣＡＤ中，各种加工类型的轨迹生成原理及实现算法．该方法的实现对于以Ａｕｔｏ－ＣＡＤ为平台的ＣＡＤ／ＣＡＭ应用系统具有重要参考价值．
On the base of complementing to AutoCAD system, this paper takes the pocket cutting as an example, analyzes the principle and algorithm of cutter path generating for various kinds of cutting. This work is necessary for the system design application in AutoCAD.
出处
《华北工学院学报》
1997年第2期124-129,共6页
Journal of North China Institute of Technology
关键词
刀具补偿
数控车床
数控加工
CAD
轨迹
tool compensation
numeric control programming
entity offset
