Apparatus for changing rolls of vertical rolling mill stand
    2.
    发明授权
    Apparatus for changing rolls of vertical rolling mill stand 失效
    用于更换立式轧机机架的装置

    公开(公告)号:US4308741A

    公开(公告)日:1982-01-05

    申请号:US109795

    申请日:1980-01-07

    摘要: An apparatus for changing the rolls of a vertical rolling mill stand by moving each roll of a roll pair to the roll changing position transversely outwardly of the rolling position where the spacing between the rolls is maximum and then pulling upwardly the roll together with its upper and lower bearing boxes from a housing. The rolls may be changed even when a slab is passing.

    摘要翻译: 一种用于通过将轧辊对的每一卷移动到轧辊位置横向于轧辊位置之间的间隔最大的辊滚动位置,然后将辊的上部和 从轴承座下轴承箱。 即使板坯通过,辊也可能发生变化。