在生产过程中,经常遇到开式轴瓦的离心铸造。以往,开式轴瓦的铸造都是用夹箍把轴瓦夹紧后,由三人将轴瓦用四条长螺杆固定在离心铸造机上,操作过程烦琐,劳动强度大,效率低。由于轴瓦内锡面凝固快,装夹时 In the production process, often encountered in the open bearing centrifugal casting. In the past, the casting of the open bearing was clamping the bearing bush by the clamp. The three bearing bushings were fixed on the centrifugal casting machine by four long screws. The operation process was cumbersome, the labor intensity was large and the efficiency was low. As the bearing surface solidification of tin surface, when clamping