The brief introduction of Movement of upper and bottom roller
Upper plate rolling machine can do both level movement (move from left to right) and vertical movement (move from up to down).
Bottom roller is fixed. It just does rotation clockwise and counterclockwise.
Pre-bending is achieved by horizontal movement of upper roller and presses the end of plate [...]
Pre-bending function, less remaining straight edge than our other products.
Vertical movements of lower and side rollers are driven hydraulically, controlled by microcomputer and
leveled automatically.
LCD display and available for video-data input, edit, calculation, change and store
System protecting function, fault alarm and fault self-diagnosis.
Slim remaining straight edge and high bending precision
Providing the function of microcompwoer opitimizing coil [...]
4-roller plate rolling machine,the main structure consists of upper roll, bottom roll, side roll, main drive device, tipping device, right and left supporting structure, and seat. The upper and the bottom rolls, which work as the main drive at the same time, provide drive by hydraulic motor. They may transfer normal-reversely to provide torque needs. [...]
The plate rolling machine–bottom roller movement, its bottomer roller is transportable in the horizontal direction, curls the conic cylinder is extremely convenient, the steel plate end may the discharge head (pre-bend).
The construction of plate rolling machine is in the form of three roller symmetry，the top roller ,in the central symmetry position over the two bottom roller ,does vertical motion up and down through screw ,nut and wormtransmission.
Main features of plate rolling machine for ship bulilding:
Superior product precision
The unique bending craft, High accurate end pre-bending, does not have the clearance angle bending continuously, bending process numerical control
Man-machine conversation control interface, highly effective intelligent operation
Physical bending craft software, man-machine conversation window, bending process automatic compensation. The simplex operation, highly effective, security, convenient and fast.
Rich [...]
1) The three roller Plate Rolling Machine adopts three-roller symmetrical structure with the upper roller moving vertically in the centre between the two lower rollers ,which is achieved through the drive of the screw,the nut ,the worm and the lead screw.
2) The two lower rollers rotates ,and provides the plate materials with torque through the [...]
The plate rolling machine–bottom roller movement, its bottomer roller is transportable in the horizontal direction, curls the conic cylinder is extremely convenient, the steel plate end may the discharge head (pre-bend).plate bending machine,plate rolling machine
4-roller plate rolling machine,the main structure consists of upper roll, bottom roll, side roll, main drive device, tipping device, right and left supporting structure, and seat.
The upper and the bottom rolls, which work as the main drive at the same time, provide drive by hydraulic motor. They may transfer normal-reversely to provide torque needs.
The bottom roll lifts [...]
