【作者】 李志强； 刘雅政； 曲扬；

【Author】 Li Zhiqiang Liu Yazheng Qu Yang (School of Materials Science & Engineering, USTB 100083)

【机构】 北京科技大学材料科学与工程学院；

【摘要】 通过分析轧机轧辊的受力变形特点,提出一种新型轧机的设计方案。用支承梁通过滑动轴承直接支撑在轧机工作辊辊身上,可大幅度提高轧机刚度,减小轧机体积和重量,轧机控制简单,板形控制精度高,设备投资相对于四辊轧机可大幅减少。更多还原

【Abstract】 From the investigation of the deformation characters of rollers, a design project of new type of mill is put forward. With the sliding bearings, the supporting beam is directly supported on the working roller’s body, thereby enhancing the strength of the mill greatly, decreasing its volume and weight, manipulating it easily, and making the precision of the flatness control advanced, reducing the cost of the equipment in comparison with the four-roller mill.更多还原