数控加工中的工艺规程主干生成方法  

Stydy on the Generation of the Mainstay of the Process in NC Machining

作　　者：肖伟跃[1] 

机构地区：[1]常德师范学院机械工程系

出　　处：《机械与电子》2000年第4期25-27,共3页Machinery & Electronics

摘　　要：针对数控加工中的工艺决策问题 ,提出了一种新的工艺规程主干生成的实用方法。这种方法将工艺决策任务分解为特征加工链生成和工步排序2个相对独立的子任务。每一个子任务只解决一个主要问题而与其它因素无关 。Considering the problem of the process decision in NC machining, an newer kind of practical method for the generation of the mainstay of the process is proposed. The algorithm divides the process decision into two separate subtasks generation of the feature machining chain and the process step sequencing. Every subtasks only resolves main one problem and is nothing to other effects. Further more, different subtasks solving strategy is taken.

关 键 词：CAPP 工步排序 数控加工 工艺决策 

分 类 号：TG659.01[金属学及工艺—金属切削加工及机床] TH162.0[机械工程—机械制造及自动化]