摘要
利用解析几何的原理建立了斜截圆柱和圆锥的数学模型 ,介绍了在 Auto CAD2 0 0 0下利用 VBA二次开发的方法、技巧和关键技术 ,并将圆柱和圆锥展开图在 Auto CAD上绘制。Auto CAD2 0 0 0与 Master CAM8.0是目前应用非常广泛的绘图软件 ,文章阐述了二者的文件转换的方式 ,从而在理论上开发了面向对象的参数化设计系统 。
Base on the principle of analytic geometry , the mathematical model of the planes with cylinder intersects and the planes with cone intersects, this paper introduces a object-oriented development tool of AutoCAD2000 based on VBA, and expatiates the key technology and step of development. It realizes the CAD of the developed drawing.and AutoCAD2000 and MasterCAM8.0 are the drawing softerwares which are using widely in current. This character set forth the transform of their files. An object-oriented parametric design system is developed in theory. It is very valuable for technician the transform of files.
出处
《组合机床与自动化加工技术》
北大核心
2004年第3期68-70,72,共4页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
AUTOCAD
弯管
相贯面
数控加工
自动编程
截交线
展开图
文件转换
cylinder with cone
cutting intersect line
developed drawings
VBA
AutoCAD2000
MasterCAM8.0
the transform of files
