基于裁剪的装配图生成方法

CLIPPING-BASED ASSEMBLY DRAWING METHOD

本文通过分析比较了己有的国内外各种装配图的生成方法，提出了一种新的装配图生成方法──裁剪装配法。这种方法将装配图信息离散为直线段、圆弧、圆三种基元，以待装配零件的轮廓所构成的环为裁剪窗口，作裁剪运算，进行消隐生成装配图。该方法能够适应复杂的、变化的装配关系，在实际运用中取得了较好的效果．

y analyzing the existing assembly drawing method,this paper presents a newmethod- clipping based drawing method;In this method,information of assembly drawingis expressed as line,arc and circle three basic elements.And outline of assembled part as clip-ping window,it runs hiding calculation and draws assembly drawing. This method can fitcomplex and changing relationship of assembly,and it has obtined good effect。