液压装配图自动消隐功能的实现

Implementation of auto-blanking function for hydraulic assembling drawing

本文介绍液压二维装配图自动消隐程序ＨＴＲＩＭ的功能、原理及特点。根据国产液压件的外型特征，采用ＡｕｔｏＬＩＳＰ、ＡＤＳ程序设计实现液压装配图绘制的自动消隐，实际上是ＡｕｔｏＣＡＤ的一种独特的二维图形消隐算法。

This paper introduces functions,principles and characteristics of auto-blanking program HTRIM for hydraulic two dimensional assembling drawing. The implementation of auto-blanking for hydraulic assembling drawing by using auto LISP and ADS program design based on contour features