Spinning is a process of processing various metal materials into spinning parts. There are also many ways of this process. Among them, there is the difference between spinning and ordinary spinning. What I want to tell you is the process The key points of process knowledge that should be paid attention to during ordinary spinning, the specific points are as follows.
Spinning is abbreviated as general spinning, which can complete various tasks such as deep drawing, ribbing, closing, sealing, flanging, and crimping.
Spinning processing and forming process, ordinary spinning workpieces have different shapes, all of which are axisymmetric hollow rotaries, so they have a wide range of uses. There are forming processes such as shrinking, expanding, and curling. Deep-drawing forming, expanding spinning ribs, shrinking spinning and closing, crimping forming, ordinary spinning processing includes integral forming and partial forming.
According to the different technical requirements of different specifications of the workpiece on the modern spinning machine, cold spinning and hot spinning can be adopted to carry out corresponding plastic forming; the main categories are drawing spinning, shrinking spinning, expanding spinning, stalking and other processing forms .