快速换辊装置

Quick Roll Changing Device

轧辊磨损在轧制过程中是不可避免的。轧辊磨损后将导致辊面质量、几何尺寸及辊型发生变化,这些变化将严重影响产品质量。为确保产品的质量,必须及时更换轧辊。快速有效地换辊对轧钢生产意义重大。快速换辊装置包含轧辊角度调整装置、推拉装置及液压系统。文中介绍了各部分的结构特点及功能。

In the rolling process,roll wear is inevitable. Roll wear will lead to the roll surface quality,the geometric dimensions and roll changes. these changes will seriously affect the quality of products. Particularly,for the sake of the quantity guarantee,it's necessary to change roll in quickly and effectively. Quick changing device includes angle adjusting device,roll change car and hydraulic systems. This paper describes the structure and functions of the eve parts.