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    • 1. 发明授权
    • Device and method for rapid roll changes in a six-high roll stand
    • 六辊支架快速滚动更换的装置和方法
    • US6053020A
    • 2000-04-25
    • US177298
    • 1998-10-22
    • Bernd TiepelmannDieter DaubDieter Dickel
    • Bernd TiepelmannDieter DaubDieter Dickel
    • B21B31/08B21B13/02B21B31/10B21B31/07
    • B21B31/103B21B2013/028
    • A device and a method for rapid roll changes in a six-high roll stand, wherein the device includes a roll change carriage with a unit for moving the carriage relative to the roll stand parallel to and transversely of the rolling direction, and two retaining components for a pair of work rolls and a pair of intermediate rolls, wherein the retaining components are arranged next to each other and form a side-shifter cassette, wherein the retaining components have guide surfaces for the chocks of the rolls, and wherein the change carriage has in the common rolling plane a device for pushing the rolls in and out. Each retaining component has for receiving a lower intermediate roll with the chocks thereof an intermediate frame with a unit for moving the intermediate frame into and out of the side-shifter cassette.
    • 一种用于六辊轧机机架中的快速滚动变化的装置和方法,其中该装置包括具有用于平行于轧制方向并横向于相对于辊架移动滑架的单元的辊更换滑架,以及两个保持部件 对于一对工作辊和一对中间辊,其中保持部件彼此相邻地布置并形成侧面换档盒,其中保持部件具有用于辊的轴承座的引导表面,并且其中,更换托架 在共同的滚动平面中具有用于将辊推入和拉出的装置。 每个保持部件具有用于接收具有其中间框架的中间框架的下中间辊,该中间框架具有用于将中间框架移入和移出侧移箱的单元。