基于三维实体模型的工艺信息处理  

The Study of Process Information Based on a Three Dimensional Body Model

作　　者：何永顺[1] 马秋成[1] 陈皓[1] 唐新姿[1] 李齐军[2] 

机构地区：[1]湘潭大学机械工程学院,湖南湘潭411105 [2]中国海洋石油总公司深圳分公司

出　　处：《湘潭大学自然科学学报》2005年第3期95-97,共3页Natural Science Journal of Xiangtan University

摘　　要：提出了一种基于三维实体模型的零件工艺信息处理方法.通过前置处理,将CAPP所需要的工艺信息以属性形式赋予CAD模型,为CAPP系统的工艺决策提供信息源,并以UG为例,介绍了零件信息的描述。A method of dealing with parts process information based on a three dimensional body model is described in this paper. By pre- processing, the process information needed in a CAPP system is assigned to the CAD model as attributes, providing the information for process decision in that system. The methods of description, storage and reading about parts information are introduced also by a given example based on the UG platfiorm.

关 键 词：三维实体模型 零件信息 UG(Unigraphics) CAPP 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]