| 摘要 |
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 |
