钢塑共挤模具关键零部件的数控加工编程与仿真  

NC Programming and Simulation of the Key Parts of Steel-plastic Coextrusion Die

作　　者：张华[1] 陈丰[1] 

机构地区：[1]安徽科技学院工学院,安徽凤阳233100

出　　处：《机床与液压》2010年第8期26-28,共3页Machine Tool & Hydraulics

基　　金：安徽省教育厅自然科学研究资助项目(KJ2009B073Z)

摘　　要：分析钢塑共挤模具的结构,并在Pro/E中建立其三维模型。建立其关键零部件——稳流过渡段三维模型,并导入CAXA制造工程师进行图形交互式编程和仿真,生成数控代码,将该数控代码传输至机床,试切效果良好,为钢塑共挤模具关键零部件的加工制造提供参考。The structure of steel-plastic coextrusion die was analyzed and the 3D model of the die was established. The 3D model of steady flow transitional part was built, the CAD/CAM progranuning and simulation were carried out through introducing the model into CAXA. The NC codes were generated and the effect of trial cut was fine. The research provides reference for the manufacture of the key parts of steel-plastic coextrusion die.

关 键 词：钢塑共挤模具 过渡拖动段 图形交互式编程 

分 类 号：TH164[机械工程—机械制造及自动化]