【摘要】 介绍了夹具规划设计过程中特征模型间的区别 ,分析了进行特征转换的必要性 ,并着重探讨了夹具设计系统中特征映射的问题 ,给出了制造特征与夹具特征间特征映射的具体实现方法 ,从而实现了夹具规划中不同特征模型之间的转换更多还原

【Abstract】 Introduced the difference of feature models in fixture layout and the importance of feature transforming. Particularly, discussed the problem of mapping manufacturing feature into fixture feature. Presented the method of feature mapping. Completed feature transforming among different feature models.更多还原