基本信息:
- 专利标题: COLD ROLLING MILL AND METHOD FOR COLD ROLL FORMING A METALLIC STRIP
- 专利标题(中):KALTWALZWERK AND METHOD FOR冷轧金属带
- 申请号:PCT/EP0207689 申请日:2002-07-10
- 公开(公告)号:WO03008122A8 公开(公告)日:2004-10-07
- 发明人: BROCKES UDO , JEPSEN OLAF NORMAN , ZIELENBACH MICHAEL , STACHULETZ MANFRED DI
- 申请人: SMS DEMAG AG , BROCKES UDO , JEPSEN OLAF NORMAN , ZIELENBACH MICHAEL , STACHULETZ KUEHBACHER ANGELA H
- 专利权人: SMS DEMAG AG,BROCKES UDO,JEPSEN OLAF NORMAN,ZIELENBACH MICHAEL,STACHULETZ KUEHBACHER ANGELA H
- 当前专利权人: SMS DEMAG AG,BROCKES UDO,JEPSEN OLAF NORMAN,ZIELENBACH MICHAEL,STACHULETZ KUEHBACHER ANGELA H
- 优先权: DE10133756 2001-07-11
- 主分类号: B21B1/22
- IPC分类号: B21B1/22 ; B21B1/36 ; B21B37/00 ; B21B37/24 ; B21B37/48 ; B21B37/50 ; B21B37/54 ; B21B39/08 ; B21B41/00 ; B21C47/00 ; B21C49/00 ; B21B37/16
摘要:
The invention relates to a method for cold roll forming a metallic strip (8), a steel strip in particular, comprising a single frame (1), having means for adjusting a roll gap, a winding device (9) which is arranged upstream of the cold roll single frame for unwinding the strip (8), and a winding device (10) which is arranged downstream of the cold roll single frame (1) for winding the strip (8). The aim of the invention is to eliminate all problems connected to strip tension when the thickness of the strip varies and to increase the speed of the strip. To achieve this, a strip accumulator (2) is arranged between the upstream winding device (9) and the single frame (1) for controlling the mass flow and/or tension of the rolling process, particularly when flexible rollers are used.
摘要(中):
本发明涉及一种冷轧机和用于金属带材尤其是不锈钢(8),的冷轧的方法,用一个单一的支架(1)具有用于与上游冷轧单个支架卷绕装置(9)用于将所述带的卷取设定轧辊间隙以及(8) 并与冷轧单机架(1)下游的卷绕装置(10),用于卷取带材(8)。 为了消除在带材厚度轮廓的变化相关的磁带张力的问题,并提高带速度应在上游卷绕装置(9)和单机架之间(1)为(2)质量流量调节和/或带材的轧制过程的张力控制的带存储器,特别是当柔性 是布置辊子。
IPC结构图谱:
B | 作业;运输 |
--B21 | 基本上无切削的金属机械加工;金属冲压 |
----B21B | 金属的轧制 |
------B21B1/00 | 金属轧制的方法或制造实心半成品或成型截面的轧机;轧机机列内的加工序列;轧制车间的布置,如机座的分组,轧道的顺序或分轧道变换的顺序 |
--------B21B1/22 | .用于轧制长度不定的带或板 |