Some sorts of solution and method, as well as improved effect were proposed, concerning that DF_4 pipe cutter was rebuilt to the automatic lathe of cutting railroad roller. 详细阐述了将DF4管料切环自动车床改造成切铁路滚子自动车床所采用的各种措施,以及改进后的效果。
Automatic Turning of Tapered Thread of Oil Pipe Using a Common Lathe 利用普通车床自动车削石油管材锥螺纹
CNC Refitting of Pipe Thread Lathe Series S1-262 S1-262管螺纹车床的数控改造
The operating principle and functions of the contour lathe used to dress pilger pipe mill roll are described. The reasons for modification of the lathe and the existing problems thereof are analyzed. 介绍了皮尔格轧机轧辊仿形车床的原理及功用,分析了轧辊仿形车床改造的原因及原皮尔格轧机轧辊仿形车床存在的问题。