universal measuring microscope

Introduce an omnipotence press automatism piding device,explained it operation principle.

介绍了冲压万能自动分度装置,说明了其工作原理。

Simulation and analysis on continuous rolling deformation of heavy rail by universal pass;

万能孔型轧制重轨连轧变形的模拟研究

Study on the rolling high precision heavy rail with universal pass;

万能孔型轧制高精度重轨的研究

In order to improve the shape precision on the tread and the size precision of rail height of 60kg/m heavy rail, the method of rolling heavy rail with the full-universal finish pass was advanced based on the half-universal rolling method.

为提高60kg/m重轨轨头踏面的形状精度和轨高尺寸精度,在半万能轧制法的基础上,提出了全万能成品孔轧制法。

Pass design of universal mill for 50kgN rail;

万能轧机轧制50kgN钢轨孔型设计

Automatic position control system for universal mill;

万能轧机自动位置控制系统