Solid Edge零件特征的几何信息提取

介绍了SolidEdge中的实体特征分类和机械零件特征识别与提取的常规方法与过程，对如何提取Solidedge零件特征信息、几何信息及其处理程序进行了研究，提出了应用程序访问Solidedge特征库的两种模式；并以SolidEdge中的零件为例，通过VB语言设计应用程序，成功提取SolidEdge下零件的特征及几何信息，这些信息保存在数据库中，下游的CAPP、CAM系统可直接使用。

Extracting information of features and geometry of Solid Edge parts

In this paper ,the classification of entity feature in SolidEdge was introduced, and the general method and process used to identify and extract the features of mechanical parts were also introduced. It was researched how to extract the information of the feature and geometry of the parts and pertinent processing program. Two schemes about visiting SolidEdge feature library in application program were put forward. Besides, example with SolidEdge part, the information of part features and geometry were successfully extracted through application program designed by VB language and the information was saved in Database, which could be directly utilized in following CAPP system and CAM system .