液压机顶出杆驱动侧抽芯动作的底座压制模具设计

A Design of the Base Pressing Mould of Hydraulic Press Mandril Driving Side Taking Out

介绍了该底座压制模具的结构、特点和动作过程 ,指出了该压制模具和一般压制模具在结构上的不同之处 ,即弯销的侧抽芯和复位动作均由液压机顶出杆驱动 ,侧抽芯和顶出制件存在着先后关系 ,侧型芯复位和加料。

The author gives an introduction of the structure 、characters and the motion course of the Base Pressing Mould . Except this, the author stresses the differences between the Base Pressing Mould and the rest kinds of moulds, pointing out that the side taking-out and replacement of the curved pin are both driven by hydraulic press; there is an order of priority between the side taking-out and mandrilling, between the replacement of the taking out and the addition of material.