托辊式运卷小车托辊中心距设计分析

Design and Analysis on Cradle Roll Center Distance of Cradle Type of Coil Car

运卷小车托卷装置的托辊中心距是保证带卷不发生倾覆的重要参数。运卷小车中心距设计应主要考虑轨道平面度误差、带卷直径和托卷直径。选取托卷中心距应综合考虑托卷装置处于轧线上的位置,避免设备之间发生干涉。

The cradle roll center distance of coil car cradle device is a significant parameter for preventing coil overturning. The center distance design should be considered track planeness error, coil diameter and cradle diameter. The selection of cradle center distance should be considered the position of cradle device on roiling line in order to a- void equipments interfering each other.