【摘要】 利用 Visual++6.0和 AutoCAD的二次开发工具ObjectARX开发了铸铁件铸造工艺 CAD系统。采用 ARX与 MFC联合使用技术、AutoCAD菜单开发技术、ODBC技术、信息保存与恢复技术,开发了通用铸造工艺参数设计、浇冒口设计和工艺工装数据库管理等功能模块,并建立了相应的图库。各模块是根据工厂实际和用户设计习惯设计的,通过该系统可实现计算机辅助铸造工艺设计,快速的绘制铸造工艺图。更多还原

【Abstract】 In this article a CAD system for casting process design was developed by the virtue of Visual C + +6.0 and ObjectARX.The technological database management module, riser and gating design module in this system have been developed using the techniques of ARX and MFC combination,AutoCAD menu development,ODBC,information saving and resuming,and established drawing database accordingly. They are designed based on the factory practice and be up to the user s habits. The computer aided casting process design could be realized and the designing efficiency could be raised using this system.更多还原