数控复合车削循环编程的比较法教学探讨  

Research on the Comparison Methods for Compound Turning Cycle Programming of NC

作　　者：樊雄[1] 

机构地区：[1]广西工业职业技术学院,广西南宁530001

出　　处：《装备制造技术》2012年第8期233-235,共3页Equipment Manufacturing Technology

摘　　要：数控复合车削循环指令由于参数繁多,刀具轨迹和程序复杂,是教学难点内容,在数控复合切削循环指令G71、G73教学实践过程中使用比较法,遵循了温故知新、由易到难,循序渐进的教学规律,能够化繁为简,起到事半功倍的效果。The thesis addresses the difficulties of complicated various parameters,tool paths and instructions in the teaching of compound NC turning cycle programming.The teaching practice of comparison method applied in G71,G73 instructions adopts the teaching laws of refresher,easy-to-difficult and step-by-step,so that to be able to simplify teaching and get a multiplier effect.

关 键 词：数控编程 比较法 复合车削循环 

分 类 号：G718.5[文化科学—职业技术教育学]