椭圆型腔数控铣削通用宏程序的设计  

Design of Generic Macro-program of Elliptical Cavity in CNC Milling

作　　者：黄继战[1] 李宪军[1] 

机构地区：[1]江苏建筑职业技术学院,江苏徐州221008

出　　处：《煤矿机械》2012年第9期147-149,共3页Coal Mine Machinery

摘　　要：介绍了椭圆曲线加工原理,设计了椭圆型腔粗、精加工通用宏程序。实践表明,该通用宏程序有效克服了自动编程程序冗长、精度不易控制、可读性、可重用性及灵活性差的缺点,对机械加工中曲线轮廓、相似零件分组和曲面零件的通用宏程序设计具有借鉴意义。Principle of elliptical curve processing is introduced. The generic macro-programs of elliptical cavity are designed. Practice shows that they overcome the shortcomings effectively, such as the lengthy procedure of automatic programming, uncontrolled accuracy, poor readability, reusability and flexibility. The programs are significant for the designs of generic macro-program of curve profile, similar parts grouping and surface parts in machining.

关 键 词：椭圆型腔 宏程序 变量编程 可重用性 

分 类 号：TH162[机械工程—机械制造及自动化]