| 摘要 |
The invention proposes a method for adjusting strip profile during rolling in multi-roll rolling mills by applying forces to at least one of the back-up rolls in contact with the work roll (1), the said forces being applied in a plane which is perpendicular to the plane running through the axis of the work roll (1) and the back-up roll (3) subjected to the force. The working stand of a multi-roll rolling mill for carrying out the method contains work rolls (1, 2) and back-up rolls (3), a device for generating the rolling force (7), a pressure device (8) with a pressure roller (9), the pressure roller being arranged in the plane running through the axes of the work rolls (1, 2) and simultaneously acting on the back-up rolls (3) in order to adjust the profile of the strip (5). <IMAGE> |
