FIELD: rolled stock production, namely mills for rolling blanks with high elongation degree.
SUBSTANCE: mill includes stationary rolling stand having variable radius rolls rotated by means of drive unit; guiding and receiving guides having chucks and mounted with possibility of reciprocation motion along rolling axis by means of drive unit rigidly kinematically joined with drive unit of rolling rolls. According to invention chucks of said guides are provided with pair of non-driven rollers whose axes are normal relative to rolling axis.
EFFECT: elimination of axial efforts in strip during reduction of it, lowered energy consumption for deformation, enhanced operational reliability of mill.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STEP-BY-STEP SHEET ROLLING MILL | 0 |
|
SU600768A1 |
| 0 |
|
SU1779419A1 | |
| MULTISTAND ROLLING MILL | 1999 |
|
RU2180873C2 |
| ROLLING MILL | 0 |
|
SU1600867A1 |
| ROLLING AND FORGING MILL | 0 |
|
SU1342546A1 |
| METHOD OF STEP-UP ROLLING OF PLANE LONG-DIMENSIONAL BLINDS AND THE MILL FOR ITS IMPLEMENTATION | 2016 |
|
RU2676809C2 |
| STEP-BY-STEP ROLLING MILL FOR FLAT LONG BILLETS | 2015 |
|
RU2610184C1 |
| MILL FOR STEP ROLLING | 2006 |
|
RU2329883C1 |
| STEP-BY-STEP ROLLING MILL | 0 |
|
SU1507470A1 |
