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1.发明公开公开(公告)号：US20240227253A9
公开(公告)日：2024-07-11
申请号：US18154836
申请日：2023-01-15
发明人： Dongping HE , Chaoran REN , Huidong XU , Yizhong CAO , Zhihua WANG , Tao WANG
CPC分类号： B29C43/58 , B29C43/245 , B29C43/46 , B29C70/504 , B29C2043/463
摘要： The present invention belongs to the technical field of control for rolling mill vibration, and particularly relates to a control device, system and method for vertical-horizontal coupling vibration of a corrugated rolling mill. The control device includes a housing; a vibration-absorbing container is arranged in the housing; a steel ball particle group is placed in the vibration-absorbing container; a left side of the vibration-absorbing container is connected with one end of a return spring; the other end of the return spring is fixedly connected with a third base; the third base is fixedly mounted on a third sliding block; and the third sliding block is slidably arranged on a third linear guide rail.
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2.发明公开公开(公告)号：US20240131756A1
公开(公告)日：2024-04-25
申请号：US18154836
申请日：2023-01-15
发明人： Dongping HE , Chaoran REN , Huidong XU , Yizhong CAO , Zhihua WANG , Tao WANG
CPC分类号： B29C43/58 , B29C43/245 , B29C43/46 , B29C70/504 , B29C2043/463
摘要： The present invention belongs to the technical field of control for rolling mill vibration, and particularly relates to a control device, system and method for vertical-horizontal coupling vibration of a corrugated rolling mill. The control device includes a housing; a vibration-absorbing container is arranged in the housing; a steel ball particle group is placed in the vibration-absorbing container; a left side of the vibration-absorbing container is connected with one end of a return spring; the other end of the return spring is fixedly connected with a third base; the third base is fixedly mounted on a third sliding block; and the third sliding block is slidably arranged on a third linear guide rail.
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