基于AutoCAD的冷冲模模架及零件生成CAD系统开发

The Development of Pressing Die Sets CAD System Based on AutoCAD2007

全面探讨了在AutoCAD2007环境下自动生成冷冲压模具模架零件的零件图及其三维图形技术,制定了在AutoCAD2007环境下冷冲压模具模架CAD系统的开发策略,拟订了冷冲压模具模架CAD系统的系统功能、总体结构及运行模式,并用VBA语言实现其代码设计。最后,通过工程示例的运行,证明了系统开发技术路线的正确性、开发策略的可行性。

This paper makes a complete discussion about the techniques of automatic generation of two-dimensional diagrams and three-dimensional models of pressing die sets parts in AutoCAD2007, and gives development tactics of pressing die sets CAD system under AutoCAD2007 situation, the system function, general structure and working mode. Its code is designed by VBA language. The running of the engineering instantiation proves the appropriateness of technical route of system development and the feasibility of development strategy.