基于AutoCAD的冶金企业CAD系统绘图工具开发研究

Metallurgy enterprise CAD system based on Auto CAD drawing tools development research

二次开发是AutoCAD应用取得实效的关键环节。本文就10kV变压器CAD图纸自动生成系统开发过程中涉及到的绘图环境设置、连续序号标注、自动计算部件图总重、自动计算绘图比例、写明细表内容到数据库等绘图工具进行了讨论。这些绘图工具的开发,提高了CAD二次开发的速度与产品设计效率,提高了程序的模块化程度,具有较好的使用与推广价值。

Secondary development is a key link in the process of AutoCAD application emphatically.In this paper,the process of development for 10 k V Transformer CAD Drawings Automatically Generated,which involves drawing environment Settings,automatically calculating the total parts weight,automatically calculating the drawing ratio,writing schedule content to the database etc.were discussed.Development of these utilities would not only improve the speed of the secondary development,but also make software's development more standard and in agreement with GB.These utilities have great use and promotional values.