FIELD: process engineering.
SUBSTANCE: proposed device comprises strip blank edge trimmer (1), roll-type forming machine (2) and forming machine composed of plate-frame (3). Strip edge trimmer (1) comprises machine bed (1.1), broaching-centralising device (1.2) and multiple mechanisms (1.3) for edge trimming. Said roll-type forming machine (2) represents an open type machine combined with the help of external roll device (2.1) and internal roll (2.4). Said forming machine composed of plate-frame (3) comprises machine frame body (3.2), top horizontal roll mechanism (3.4), top horizontal roll adjustment mechanism (3.5), friction bearing (3.10), support plate (3.11), hydraulic cylinder (3.12), bottom horizontal roll mechanism (3.6), bottom horizontal roll adjustment mechanism (3.7), lateral vertical roll mechanism (3.8) and lateral vertical roll adjustment mechanism (3.9).
EFFECT: compact design, higher efficiency.
8 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LINE FOR PRODUCTION OF LONGITUDINAL WELD LARGE-DIAMETER TUBES | 2011 |
|
RU2563394C2 |
| ROLL PASSES FOR ASYMMETRIC FORMING OF BREAKDOWNS OUT OF HARD-TO-FORM ALLOYS | 2002 |
|
RU2218224C1 |
| LONGITUDINAL WELDED TUBE PRODUCTION MILL | 2012 |
|
RU2504449C1 |
| METHOD FOR CONTROLLING PREPARATION OF PRODUCTION PROCESS OF STRAIGHT-SEAM ELECTRICALLY WELDED TUBES IN LINE OF HEAT POWER STATION | 2006 |
|
RU2312723C1 |
| ROLL GROOVED PASS IN MILL FOR MAKING WELDED STRAIGHT-SEAM TUBES | 2000 |
|
RU2185909C2 |
| ELECTRICALLY WELDED STRAIGHT-SEAM TUBE PRODUCTION METHOD | 2005 |
|
RU2296638C1 |
| ROLLING GAUGE OF STAND FOR MANUFACTURING OF WELDED STRAIGHT-LINE SEAM PIPES | 2007 |
|
RU2345859C1 |
| EDGE BENDING STAND OF TUBE MOULDING MILL | 0 |
|
SU889183A1 |
| ROLL PASS OF TUBE-FORMING MILL | 0 |
|
SU1049135A1 |
| TUBE SHAPING MILL | 2002 |
|
RU2230619C1 |
