This paper analysed the whole stamping process of linear bearing cage by DYNAFORM.Some important problems and the general steps in computer simulation of sheet stamping process are also presented.

• 介绍了基于动态显式算法的有限元分析软件包DYNAFORM对直线轴承保持架冲压成形进行计算机仿真的全过程。论述了进行板料冲压成形计算机仿真必须注意的问题,并给出了板料冲压成形仿真的一般步骤。