FIELD: rolled stock production, possibly rolling different-designation blanks in the same mill, for example drilling rods, track link pins, gun barrels, sleeves, balls and complex profile articles of different metals.
SUBSTANCE: rolling mill includes working stand with reversing drive of roll rotation; front and rear tables with mechanisms for moving blanks and for centering it. Front and rear tables are provided with stop-regulating mechanisms. Rear table has two slides mounted with possibility of motion across axis of rolling mill and supporting mounted mutually in parallel: in one slide -centering device and chute with box and in other slide - stop-regulation mechanism with hinged head, part of reversing roller table and quick-action stop-regulation mechanism.
EFFECT: lowered number of equipment units, maintaining persons, reduced area for mounting equipment, metal economy.
2 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MILL FOR CROSS-HELICAL ROLLING OF TUBES | 0 |
|
SU737034A1 |
| SCREW ROLLING MILL | 0 |
|
SU863021A1 |
| METHOD OF TUBE SCREW ROLLING AND MILL TO THIS END | 2009 |
|
RU2416474C1 |
| 0 |
|
SU556855A1 | |
| APARATUS FOR CENTERING MANDREL ROD AND FOR CHANGING MANDREL OF VACUUM MILL FOR SCREW ROLLING OF TUBES | 2004 |
|
RU2266169C1 |
| DEVICE FOR MOUNTING MANDREL IN ROLLING MILL | 0 |
|
SU662172A1 |
| TUBE-ROLLING MILL BACK BENCH | 2007 |
|
RU2349402C1 |
| REAR TABLE OF PIERCING MILL | 1995 |
|
RU2097156C1 |
| REAR TABLE OF PIERCING MILL | 0 |
|
SU1488050A1 |
| TUBE ROLLING UNIT | 0 |
|
SU1186298A1 |
