【摘要】 讨论了精冲-体积成形复合工艺的特点和分类,并通过一些典型案例阐述了精冲复合工艺设计中需要注意的问题,为这类零件的成形加工开辟了一条有效途径。更多还原

【Abstract】 The character and classification of combined process of fine blanking and bulk forming were discussed.Problems in the combined process of fine blanking were elaborated through some typical cases,which needs to be paid attention to and this shall open an effective way to form this kind of components.更多还原