为了减少因轴瓦旋削质量不高而引起的热轴故障;合理地控制白合金旋削厚度,使轴瓦旋削量达到工艺图纸的要求。我段于1979年底试制成功一台电控、液压、前后弧全自动仿形旋瓦机(图1)。经投产使用至今,性能良好,各项指标达到设计要求,收到了显著效果。 In order to reduce the poor quality of the bearing bush caused by the hot shaft failure; reasonable control of the white metal milling thickness, so that the amount of rotation of the bearing tile process drawings to meet the requirements. I paragraph at the end of 1979 a successful trial of an electric control, hydraulic, before and after the arc automatic rotary splicing machine (Figure 1). After put into operation so far, good performance, the indicators meet the design requirements, has received significant results.