冷冲模CAD/CAM软件的二次开发

Secondary Development of CAD/CAM Software of Cold Punching Die

南飞公司购置的经二次开发的冷冲模CAD／CAM应用软件，是辅助绘图、设计、制造集成系统，采用美国AUTODESK公司的AUTOCAD软件作为绘图工具，将其与辅助设计和制造部分集成在一个菜单内。本文介绍了软件二次开发的技术难点和开发后所达到的功能及技术指标。

The secondary -developed CAD/CAM applied software of cold punching die purchased by H. A. I. G is the integrated system of computer - aidedplotting, design and manufacturing, which adopts AUTO CAD software from AUTODESK Company, U. S. A. as the plotting tool and integrates it with the computeraided design and maunfacturing section in one menu. This paper describes the technical difficulties for the secondary development of software and attained function and technical indexes after development.