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

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.