干衣机门铰链复合模设计  

Design of Compound Die for the Dryer Door Hinge

作　　者：武晓红[1] 

机构地区：[1]江门职业技术学院机电技术系,广东江门529000

出　　处：《模具制造》2015年第7期7-9,共3页Die & Mould Manufacture

摘　　要：干衣机门铰链是典型的弯曲件,原厂采用单工序模生产,生产效率低,制件尺寸不稳定,不良品多。分析了弯曲件弯曲尺寸不稳定的原因,提出了相应的对策。改善前,生产门铰链需用5副模具,改善后只需2副复合模。该模具较好地解决了不对称弯曲件弯曲偏移的难点,生产效率提高了二倍,生产质量稳定。The dryer door hinge bending member is typ!cal, the original factory a single process mode of production, the production efficiency is low, the product size is not stable, defective products. The author analyzed the reason of flexure size is not stable, and puts forward some corresponding countermeasures. Before improvement, the production of door hinge with 5 sets of molds, improve only after the 2 set of compound die. The mould solves the difficulty of asymmetric flexure offset, the production efficiency is improved by two times, the production quality and stability.

关 键 词：铰链 弯曲复合模 压槽 

分 类 号：TG305[金属学及工艺—金属压力加工]