拉深工序图中圆角和自动标注问题的处理方法

Method for Determination of Filleting in Progress Picture Sheet for Deep Drawing Technology and Automatic Dimensioning

介绍了如何处理基于AutoCAD用VisualBasic二次开发模具设计软件(如确定拉深工序软件)过程中显示图形时经常遇到的对绘制的一些相交线进行圆角和标注的问题。圆角需要使用SendCommand命令,而标注部分可以写成一个功能模块,它通过捕获前面圆角过程中产生的实体句柄对产生的圆角进行自动标注。

Handling the problem of the filleting and dimensioning the size of filleting in the secondary development of AutoCAD while using VB to develop some mold design software, such as the software to determine the drawing progress picture sheet,has been introduced.When filleting,it need the command of “SendCommand”.A function module has been written for dimensioning the filleting automatically by catching the handle of the object generated in the process of filleting.