摘要
阐述了在塑料模具制造中所采用的新设计制造工艺方法和路线.首先利用CAD/CAM软件进行产品的3D图形设计;然后根据产品的特点设计模具结构,生成模具型腔实体图;再在Mastercam中根据模具型腔的特点绘制CNC数控加工工艺图,拟定数控加工工艺路线,输入加工参数,生成刀具路径;最后进行三维加工动态仿真,生成加工程序,并输送到数控机床进行自动加工.
The method and route of the new design fabrication technology in the proess of producing the plastic mold are illustrated. First use the CAD/CAM software to design the 3D graph of the product;then according to the characteristics of the product, design the mold structure and produce the physical mold ; then draw the CNC processing craft chart according to the characteristics of the physical diagram diagram of the , draw up the route of CNC processing craft, input the processing parameter, produce the route of cutting tool. Finally simulate with three dimensional processing dynamics, obtain the production process, and transport to the CNC machine tool carry on the automatic processing.
出处
《重庆文理学院学报（自然科学版）》
2009年第2期20-23,共4页
Journal of Chongqing University of Arts and Sciences
