SmartCrown四辊冷连轧机工作辊辊形

SmartCrown work roll contour of a 4-hi tandem cold rolling mill

摘要: 针对宽带钢冷连轧机首次应用的SmartCrown板形控制新技术,通过对SmartCrown辊形的函数结构和特征参数进行研究,推导出了SmartCrown辊形设计式,分析了辊形特征参数对辊缝形状的影响.该研究可用于SmartCrown工作辊的磨削及板形控制.

Abstract: The new SmartCrown profile and flatness control technology was first adopted in a wide strip tandem cold rolling mill. Through studying on the function structure and characteristic parameters, this paper deduced a way to determine the SmartCrown work roll contour. The effect of roll contour characteristic parameters on the roll gap profile was further analyzed. This study is important to the grind of the work roll contour, the control of strip shape and the spread of SmartCrown technology.