带侧抽芯机构模具型腔的设计

Design of mould with core-pulling mechanisms

针对具有侧抽芯机构的注塑模型腔的设计,提出了采用Pro/E软件进行设计的办法,使侧抽芯机构的设计由复杂变得简单。在分型面的设计中,提出了用分模体积块法来进行分模的技术方法,同时通过一个扣盖的实例详细介绍了多个分型面的设计过程,从而说明采用Pro/E软件进行设计,不但提高了设计效率,同时也节省了成本,并为其他类似产品的模具设计提供了参考。

The method of adopting the Pro/E software to design injecting mold with core-pulling mechanisms is used,which make the design much easier.And the split problem is resolved by adopting the method of parting mould volume.A volute example with complicated parting surfaces is illustrated.Adopting Pro/E software to design can improve the design effect and reserve cost.This can also make reference to other similar mould designs.