基于特征智能参数化的数控机床主轴组件的CAD系统

CAD System of Main Shaft Ensemble of Numerical Control Tools Machine Based on Characteristic Intelligence Parametrization

介绍了一个基于特征智能参数化的数控机床主轴组件ＣＡＤ系统，该系统在自动识别与提取图形特征关系和约束关系的基础上，进行数控机床主轴组件的智能参数化设计，并建立了一个实用的参数化ＣＡＤ系统。

The paper introduces a CAD system for designing the master shaft ensemble of the numerical control machine tool based on the characteristic intelligence parametrization. This system can be available for the intellingence parametric designing of the master shaft ensemble of the numerical control machine tools on the bases of automatically recognizing and collecting both the characteristic relations and the constraint relations of the graph. As a result, a fully practical parametrization CAD system is established. (Received on May 19, 1997)