Eight-roller type rolling mill and method of rolling using the mill
    1.
    发明授权
    Eight-roller type rolling mill and method of rolling using the mill 失效
    八辊式轧机及使用轧机的轧制方法

    公开(公告)号:US6085565A

    公开(公告)日:2000-07-11

    申请号:US156655

    申请日:1998-09-18

    摘要: A final finish-rolling stand of a rolling machine for producing round bar material is constructed as an eight-roller type rolling machine comprising: front four rollers of "+" distribution and back four rollers of "X" distribution which are contained in one housing block. Only one driving source is used for the rolling machine, and the driving force from the driving source is transmitted to one roller of the front four rollers to forcibly drive this roller. The remaining rollers are freely rotatable and rotate synchronously with transfer of the material being rolled so as to carry out rolling down of the material. Structure of the rolling machine is simple and adjustable range of sizes of the product is wide.

    摘要翻译: 一种用于制造圆棒材料的轧制机的最终精轧机架被构造为八辊式轧制机,其包括:分配有“+”的前四个辊和“X”分布的后四个辊,它们包含在一个壳体 块。 轧机仅使用一个驱动源,将来自驱动源的驱动力传递到前四个辊的一个辊,以强制驱动该辊。 剩余的辊可以自由旋转,并与被轧制材料的转移同步旋转,以便进行材料的卷绕。 轧机结构简单,产品尺寸可调范围广。