C6031落地车床加工转炉轴承座内球面的方法

Machining Internal Spherical Surface of Converter Bearing Seat with Face Lathe C6031

针对转炉轴承座在C6 0 31落地车床上加工的特点 ,分析了成型刀法、靠模法加工存在的不足。提出了一种新的加工方法。总结了利用该方法加工转炉轴承座内球面的步骤及其误差控制。实践证明 ,该方法结构合理 ,效率高 ,质量可控。

In this paper, the weakness of the methods of forming cutter and profiling are analyzed according to the characteristics of machining the converter bearing seat with face lathe C0631, thus a new machining method is proposed. The step and error control in machining the converter bearing seat with this method are summed up. Through practice, the method is proved of featuring reasonable structure, high efficiency and controllable quality.