一种新型转子铁心热套工艺方法

A New Rotor Core Hot Shrink Process

改变目前异步电机的转子铁心热套轴的工艺方法和补足技术装备,采用伞式油压机进行异步电机转子铁心热套轴的工艺方法,具有操作方便、可靠、生产成本低、适应范围广等优势。

To change the present technological process of A.C. motor rotor core hot shrunk fitting shaft and the actual state of being lack of technological equipments, a new process of A.C. motor rotor core hot shrunk fitting shaft by utilizing umbrella type oil pressure equipments is adopted. The new process has a lot of advantages, for example, easy operation, high credibility, low production cost, wide application range and so on.