FIELD: process engineering.
SUBSTANCE: rolling mill clamp comprises locking device arranged at bed 1. Device design is improved by making said locking device 2 displacing vertically and horizontally. It comprises locking elements 4, 6, 9 to allow said locking device 2 to be locked for axial displacement of roll jointly with pad 3 and to lock thrust bearing housing 5 relative to roll pad 3. Note here that locking elements 4, 6, 9 lock transfer carriage 7 at position of rolls transfer. Pin 10 is arranged and fixed axially at said pad 3 to be guides by thrust bearing housing 5. Said housing 5 is equipped with retainer 8 to be engaged with pin 10 extending from thrust bearing housing 5 fix axial distance between said pad 3 and housing 5 in rolls transfer.
EFFECT: combined locking of rolls in rolling and transfer carriage in rolls transfer.
6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROLLING STAND OF ROLLING MILL | 1998 |
|
RU2147949C1 |
| FOUR-HIGH ROLLING STAND | 2004 |
|
RU2260489C1 |
| 0 |
|
SU174138A1 | |
| METHOD OF CHANGING WORKING ROLLS IN ROLLING STAND WITH T- SHAPED CHOCKS AND ROLLING STAND LINE | 0 |
|
SU1731315A1 |
| PRESTRESSED WORKING STAND | 0 |
|
SU1389894A1 |
| ROLL CHUCK SET | 1990 |
|
SU1764239A1 |
| DEVICE TO PUSH APART HYDROLICALLY ROLLS OF ROLL MILL STAND | 1990 |
|
SU1721900A1 |
| WORKING STAND FOR ROLLING MILL | 0 |
|
SU1433511A1 |
| APPARATUS FOR STAND ROLL CHANGING IN FOUR-HIGH MILL FOR STRIP ENDLESS ROLLING | 0 |
|
SU1061866A1 |
| METHOD FOR CHANGING PAIRS OF ROLLING ROLLS AND(OR) PAIRS OF BACKUP ROLLS IN ROLLING STANDS AND APPARATUS FOR PERFORMING THE SAME | 2003 |
|
RU2311242C2 |
