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1、特征造型特征造型SW二次开发VB讲座一.特征实体造型特征造型SW二次开发VB讲座特征造型简述特征实体造型是在草图编辑完成后，对该草图进行的特征造型操作。特征造型分单一实体与多实体两种，这里主要讨论的是单一实体造型在同一零件文档中一般包括单独的拉伸、旋转、放样、或扫描等*二.拉伸语句特征造型SW二次开发VB讲座1.单侧拉伸Part.FeatureManager.FeatureExtrusion2(True,False,False,0,0,0.04,0,False,False,False,False,0,0,False,False,False
2、,False,True,True,True,0,0,False)2.反向拉伸Part.FeatureManager.FeatureExtrusion2(True,False,True,0,0,0.04,0,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)*二.拉伸语句特征造型SW二次开发VB讲座3.双侧对称拉伸Part.FeatureManager.FeatureExtrusion2(True,False,False,6,0,0.04
3、,0,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)4.双侧不对称拉伸Part.FeatureManager.FeatureExtrusion2(False,False,False,0,0,0.04,0.01,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)*二.拉伸语句特征造型SW二次开发VB讲座5.拉伸拔模Part.Feat
4、ureManager.FeatureExtrusion2(True,False,False,0,0,0.04,0,True,False,True,False,0.1047197551197,0,False,False,False,False,True,True,True,0,0,False)6.拉伸到成形一点Part.Extension.SelectByID2("Point1@草图2","EXTSKETCHPOINT",0,0,0,True,1,Nothing,0)Part.FeatureManager.FeatureExtrusion2
5、(True,False,False,3,0,0,0,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)*二.拉伸语句特征造型SW二次开发VB讲座7.拉伸到一面Part.Extension.SelectByID2("基准面1","PLANE",0,0,0,True,1,Nothing,0)Part.FeatureManager.FeatureExtrusion2(True,False,False,4,0,0,0,False,False,F
6、alse,False,0,0,False,False,False,False,True,True,True,0,0,False)8.完全贯穿Part.FeatureManager.FeatureExtrusion2(True,False,False,1,0,0,0,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)*二.拉伸语句特征造型SW二次开发VB讲座9.到离指定面指定的距离Part.Extension.SelectByID2("基
7、准面3","PLANE",0,0,0,True,1,Nothing,0)Part.FeatureManager.FeatureExtrusion2(True,False,False,5,0,0.04,0.04,False,False,False,False,0,0,False,False,False,False,True,True,True,0,0,False)10.成形到实体Part.Extension.SelectByID2("曲面-拉伸1","SURFACEBODY",0,0,0,True,1,Nothing,0)Part.Feat
8、ureManager.FeatureExtrusion2(True,False,False,7,0,0,0,False,False,False,False,0,0,False,False,Fa
