不落轮镟床及其在地铁车辆轮对镟修中的应用

Underfloor Wheel Lathe and Its Application in the Metro Wheel Sets Turning

介绍数控不落轮镟床的系统构成,并结合南京地铁的应用现状,对应用流程、操作流程、镟修标准进行了详细论述,在应用和技术层面提出了一些改进方法。

The systematic structure of numerical control underfloor wheel lathe is introduced. Combining the current situation of Nanjing Metro, the application and operation procedures as well as the turning stan- dard are discussed in detail, and some improved methods are pre- sented in the application and technical level.