【摘要】 从模具可维修性的角度介绍了多工位级进模的快换结构,其中包括细小凸模快换结构、模板固定快换结构、导料机构快换结构及卸料机构快换结构,并简单介绍了模具设计制造及装配技术。快换结构同传统的冲模结构相比较,其结构新颖简单、易于维修,可供类似多工位级进模的设计、制造参考。更多还原

【Abstract】 The rapid replacing structure for maintaining multi-position progressive dies was presented,including the pattern for the pin punch,fixed die plate, stock guide rail and stripper.The design,manufacture and assembly technology were also briefly described.The progressive die with rapid replacing structure is easer to maintain than the conventional one.更多还原