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1. 发明申请

WO1993000180A1 SHAPE CONTROL DEVICE OF MULTI-STAGE ROLLING MILL AND METHOD OF CONTROLLING SAME 审中-公开
标题翻译：多级轧制机的形状控制装置及其控制方法
公开(公告)号：WO1993000180A1
公开(公告)日：1993-01-07
申请号：PCT/JP1992000782
申请日：1992-06-18
申请人： KABUSHIKI KAISHA KOBESEIKOSHO , UESUGI, Kenichi , TAKESHIMA, Tatsuhiko
发明人： KABUSHIKI KAISHA KOBESEIKOSHO
IPC分类号： B21B13/14
CPC分类号： B21B13/147
摘要： An object of the present invention is to lower the stress peaks given by shoulders of bearing rolls of backup rolls. The shape control device according to the present invention is provided to a multi-stage rolling mill which is provided in a housing (21) thereof with a pair of work rolls (11), intermediate rolls (12, 13) for supporting the work rolls and a backup roll (14) for supporting the intermediate roll (13). The backup roll (14) is constituted by a plurality of bearings (18) rotatably fitted over roll shafts (17) in the axial direction at predetermined intervals. The shape control device according to the present invention has a support roll eccentric device incorporated in at least one of the backup rolls (14). Said support roll eccentric device is constituted by: eccentric rings (23) fitted over and fixed to the roll shafts (17) at opposite sides of the bearings (18) in the axial direction of the bearings (18) and having a center eccentric to the axes of the roll shafts (17); saddles (19) rotatably fitted over the eccentric rings (23) and detachably supported by the housing (21); and a rotating means (29) for rotating the roll shafts (17).
摘要翻译：本发明的一个目的是降低由支承辊轴承辊的肩部给出的应力峰值。根据本发明的形状控制装置设置在多级轧机中，该多级轧机在其壳体（21）中设置有一对工作辊（11），用于支撑工作辊的中间辊（12,13）以及用于支撑中间辊（13）的支承辊（14）。支承辊（14）由多个轴承（18）以轴向方向以预定间隔可旋转地装配在辊轴（17）上。根据本发明的形状控制装置具有并入至少一个支承辊（14）中的支承辊偏心装置。所述支撑辊偏心装置由以下构成：偏心环（23），其在轴承（18）的轴向方向上装配并固定在轴承（18）的相对侧的辊轴（17）上并且具有偏心到辊轴（17）的轴线; 鞍座（19），可旋转地安装在所述偏心环（23）上并由所述壳体（21）可拆卸地支撑; 以及用于使辊轴（17）旋转的旋转装置（29）。

2. 发明申请

WO1991002231A1 SHAPE DETECTING ROLL 审中-公开
标题翻译：形状检测辊
公开(公告)号：WO1991002231A1
公开(公告)日：1991-02-21
申请号：PCT/JP1990000959
申请日：1990-07-27
申请人： KABUSHIKI KAISHA KOBESEIKOSHO , UESUGI, Kenichi , SASAKI, Toshiyuki
发明人： KABUSHIKI KAISHA KOBESEIKOSHO
IPC分类号： G01L05/04
CPC分类号： G01L5/045 , B21B38/02 , G01B7/345
摘要： This invention relates to a roll which detects a push force at each part of a roll material located in a widthwise direction and detects the shape of the roll material by executing calculation processing. In a shape detecting roll of the type wherein a plurality of discs (2) each incorporating a pressure sensor (1) in its outer peripheral portion are disposed continuously and concentrically in the axial direction and gaps (11) for preventing mutual interference between the outer peripheral portions of adjacent discs (2) are defined between the side surfaces of the outer peripheral portions of the adjacent discs (2), the side surface of each disc outer peripheral portion which defines the gap (11) is activated by reverse electrolysis and then a corrosion-resistant plating is applied thereto. The plating film adheres strongly to the disc surface and the side surface of the outer peripheral portion of the disc will not corrode and can secure high detection accuracy for an extended period of time.
摘要翻译：本发明涉及一种辊，其检测位于宽度方向上的卷材的各部分处的推力，并且通过执行计算处理来检测卷材的形状。在这种类型的形状检测辊中，其中在其外周部分中并入有压力传感器（1）的多个盘（2）在轴向连续地同心地设置，并且用于防止外部相邻盘（2）的周边部分限定在相邻盘（2）的外周部分的侧表面之间，限定间隙（11）的每个盘外周部分的侧表面通过反向电解而被激活，然后对其施加耐腐蚀电镀。电镀膜牢固地附着到盘表面，并且盘的外周部分的侧表面不会腐蚀，并且可以在长时间内确保高检测精度。

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