基于MFC和ARX混合编程的门式起重机的CAD二次开发

MFC-based Programming and ARX Hybrid Gantry Crane Secondary Development of CAD

CAD的二次开发对于提高机械设计效率具有重要意义,文章着重论述了AutoCAD二次开发工具MFC和ARX混合编程对于机械设计中每个部件可进行参数化图形的自动绘制,并以门式起重机为例进行MFC和ARX混合编程的二次开发全过程的论述。

CAD redevelopment is important to improving road design efficient. Object ARX and MFC, one of AutoCAD redevelopment tools, is discussed particularly, which can realize parameter auto drawing of every machine design. Gantry crane is taken an example to explain the whole process of Object ARX redevelopment.