滚动轴承座密封罩成形工艺及模具

Formation Process and Die of Bearing Seal up Cover

分析了密封罩零件冲压成形的难点,论述了采取的有效工艺措施和模具设计要点。

The paper analyses the difficulty of bearing seal up cover stamping process and deals with the effective process measures and the key points of die designing.