The structure and working process of the automatic_feeding cutting_off die used on common stamping machines were introduced.
介绍了用在通用冲床上的一种自动送料切断模的结构、工作过程和送料机构设计要点 ,该模具工作可靠 ,节约人力和能
It is hard to cut off the big bar material with a cutting_off die on a pressing machine and obtain good section_surface quality at the same time.
在压力机上采用切断模剪切大规格棒料并且要获得良好的断面质量是较困难的 ,较详细地论述了全封闭套筒弹射式切断模的设
The flying die for cutting welded tube is designed and applied in factual operation.
提出了一种用于小直径单层薄壁焊接钢管在线切断的新方法──飞模切断，设计了切断飞模，并经实际应用，效果良好。