FIELD: process engineering.
SUBSTANCE: rolling device 1 is intended for axial displacement and flexure of work roll. Said device incorporates, at least, one upper and lower rolls 2, 3 fitted in common mill stand 7 and retained to make height-adjustable clearance in vertically displacing supports and supported by support rolls 4, 5. Besides, it comprises, at least, one device to displace axially one of rolls 2, 3 and one device to flex upper roll 3. Also, it comprises bending cylinder 16 with crossbars 12 acting on its ends and bending levers 13. Note here that roll 3 adjusting height of said clearance is guided by bending levers 13.
EFFECT: increased roll lift.
11 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROLLING DEVICE | 2009 |
|
RU2461434C1 |
| ROLL MILL STAND | 2009 |
|
RU2405642C1 |
| ROLLING STAND AND METHOD OF BAND ROLLING | 2007 |
|
RU2422222C2 |
| ROLLING MILL | 1991 |
|
RU2068743C1 |
| ROLLING STAND FOR COLD OR HOT ROLLING OF METAL STRIP MATERIAL | 2001 |
|
RU2283196C2 |
| STAND WITH INTEGRATED BENDING AND SHIFTING DEVICES FOR LOADED WORKING ROLLS WITH LARGE OPENING BETWEEN THEM | 2011 |
|
RU2534705C1 |
| HYDROMECHANICAL SCREWDOWN APPARATUS | 1997 |
|
RU2125917C1 |
| ROLL ASSEMBLY OF STRIP MILL STAND | 0 |
|
SU1355112A3 |
| ROLLING MILL AND METHOD OF ROLLING MILL CONTROL | 2004 |
|
RU2346770C2 |
| REVERSING DUO MILL FOR ROLLING OF PROFILES | 0 |
|
SU1838007A3 |
