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    • 1. 发明授权
    • Edging roll for rolling shape
    • 卷边滚动形状
    • US5533374A
    • 1996-07-09
    • US231138
    • 1994-04-22
    • Tsuneo SetoAtsushi HatanakaHarumi EgeyamaHironori MiuraKazuo OhmoriHirokazu Watari
    • Tsuneo SetoAtsushi HatanakaHarumi EgeyamaHironori MiuraKazuo OhmoriHirokazu Watari
    • B21B1/08B21B27/02
    • B21B27/028B21B1/0886
    • An edging roll for rolling a shape having a web and flanges, including a main shaft having an eccentric shaft portion; an eccentric sleeve having an eccentric portion facing the eccentric shaft portion of the main shaft; web-restricting rollers attached to the eccentric shaft portion of the main shaft and the eccentric portion of the eccentric sleeve through bearings; flange rolling rolls attached to the main shaft and the eccentric sleeve through bearings; a flange rolling roll drive means having a pair of gear transmission means, a connection shaft, and a rotation drive means; a roll height adjustment means for integrally rotating the main shaft and the eccentric sleeve; a roll-width adjustment means for synchronously and mutually moving the main shaft and the eccentric sleeve; and further a roll width/height adjustment synchronizing means and a pair of guide rings may also be disposed.
    • 一种用于轧制具有腹板和凸缘的形状的边缘辊,包括具有偏心轴部分的主轴; 偏心套,其具有面向主轴的偏心轴部的偏心部; 通过轴承将安装在主轴的偏心轴部分和偏心套的偏心部分的卷筒纸限制辊; 法兰滚动辊通过轴承安装在主轴和偏心套上; 具有一对齿轮传动装置,连接轴和旋转驱动装置的凸缘轧辊驱动装置; 卷轴高度调节装置,用于使主轴和偏心套筒一体旋转; 用于同步并相互移动主轴和偏心套筒的辊宽调节装置; 并且还可以设置卷宽度/高度调节同步装置和一对导向环。
    • 4. 发明授权
    • Universal rolling machine
    • 万能轧机
    • US5718141A
    • 1998-02-17
    • US450313
    • 1995-05-25
    • Hirokazu Watari
    • Hirokazu Watari
    • B21B13/08B21B13/10B21B31/02B21B31/08B21B31/20B21B31/24B21B31/30B21B31/32B21B31/07B21B31/18
    • B21B13/08B21B31/02B21B31/20B21B2013/106B21B2031/206B21B31/24B21B31/30B21B31/32
    • The present invention relates to a universal rolling machine wherein a pair of left and right vertical rolls, which are positioned on axial centers that intersect axial centers of a pair of upper and lower horizontal rolls, are mounted coaxially within vertical roll chocks, and the vertical roll chocks are each arranged within a housing in a freely slidable manner along a direction of rolling of a material to be rolled. Assemblies each comprising a circular cylindrical nut and a screw are arranged on either side of the vertical roll chocks along the direction of rolling in spaces between the housing and the vertical roll chocks, as a movement mechanism for the vertical roll chocks. The provision of this configuration enables the use of conventional vertical roll chocks, ensures sufficient mechanical strength with respect to the reactive forces applied to the vertical rolls during the rolling, enables a reduction in costs, and also enables a significant shortening of the time required for replacing the rolls.
    • 本发明涉及一种万能轧制机,其中一对左右垂直辊位于与一对上下水平辊的轴心相交的轴向中心上,同轴地安装在垂直轧辊轴承座内,垂直辊 滚动轴承座各自沿着待轧制材料的轧制方向以可自由滑动的方式布置在壳体内。 每个包括圆柱形螺母和螺钉的组件作为用于垂直滚动轴承座的运动机构,沿着在壳体和垂直辊轴承座之间的空间中的滚动方向布置在垂直辊轴承座的两侧。 通过提供这种结构,可以使用传统的垂直辊轴承座,确保在轧制过程中相对于施加到垂直辊的反作用力的足够的机械强度,能够降低成本,并且还能够显着缩短所需的时间 更换卷。