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OUTLET SIDE GUIDE DEVICE FOR SLANTED ROLLING MILL

机译:斜轧机的出口侧导向装置

摘要

PURPOSE:To hold a rolled stock at rolling center and to prevent the generation of a thickness deviation by arranging a liftable turning roller at the outlet side of a rolling mill and adjusting the center position of the rolled stock. CONSTITUTION:The rolled stock 2 rolled by a slanted rolling mill 1 is fed out with being rotated at the outlet side of a rolling roll simultaneously with a rolling start. When specified time lapses with the tip of the rolled stock 2 being detected by a 1st tip detector 13a, the lift cylinder 11 which is adjusted at the specified height in advance by a height adjusting device 12 is ascended. And it is supported so as to continue its rotation with the center of the rolled stock 2 coinciding with the rolling center by adjusting the upper face height of a turning roller 10. The deflection while under rolling is thus prevented and the thickness deviation rate can be improved.
机译:目的:将轧件固定在轧制中心,并通过在轧机的出口侧布置可升降的转向辊并调节轧制件的中心位置来防止厚度偏差的产生。组成:由斜轧机1轧制的轧件2在轧制开始的同时在轧辊的出口侧旋转时被送出。在通过第一顶端检测器13a检测到卷材2的顶端经过了规定时间的情况下,由高度调整装置12预先调整为规定高度的升降缸11上升。并且,通过调整转向辊10的上表面高度,以使轧材2的中心与轧制中心重合的方式继续旋转。因此,能够防止轧制时的挠曲,能够抑制厚度偏差率。改善。

著录项

  • 公开/公告号JPH01107909A

    专利类型

  • 公开/公告日1989-04-25

    原文格式PDF

  • 申请/专利权人 KAWASAKI STEEL CORP;

    申请/专利号JP19870263742

  • 发明设计人 KOBAYASHI TERUO;

    申请日1987-10-21

  • 分类号B21B23/00;B21B19/02;

  • 国家 JP

  • 入库时间 2022-08-22 06:46:54

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