【摘要】 分析了继电器簧片的结构特点和冲压成形工艺,介绍了簧片多工位级进模排样方案、总体结构和设计要点,重点分析了单元组合式冲裁、弯曲机构的实现方式。更多还原

【Abstract】 The structural features of a relay reed and its stamping process were researched. The stock layout of a multi-position progressive die for the forming,the general structure and design points were presented. The implementation method of a unit combined blanking and bending mechanism was analyzed in detail.更多还原