W11 3 -Roller Mechanical Rolling Machines
The machine is hydraulic driven and constructed with steel welded plate. Giving a rigid working platform. The machine can be adjusted through a range of 30° -145° . It is suitable for using in various notching industries.
Model: W11
Material: Stainless steel, Mild steel, Aluninum, etc.
Max Thickness: 4 mm-50 mm
Max Length: 1600 mm / 6000 mm
BAMBOOCNC W11 Mechanical 3-Roller Rolling Machines
Product Features
The machine widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment.
- The machine adopts 3-roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the unt, the worm and the lead screw.
- The two lower rollers rotates, and provides the plate materials with torque through the engagement of the output gear of the moderator with the gear of the lower rollers.
- adapted for bending metal plate into round, arc, and so on. Its working principle is rotary bending deformation.
- The machine adopts 3-roller asymmetrical structure with the upper roller as the main drive and the lower roller making vertical movement so as to clamp the plate materials tight. The machine drive comes from the engagement between the gear of the lower roller and the gear of the upper roller.
- The machine is the most precise 3-roll machine in its category. The RGS design reduces to a minimum the distance between the bending points guaranteeing higher bending accuracy.
- The very high rotation power is a guarantee of the Machine superior rolling torque and speed, available without loss of energy as all three rolls are driven independently by Gear and gearboxes directly coupled to the roll’s shafts.
- The machine is widely used in chemical industry, Cement, shipbuilding, boiler, aviation, water control project, Power Transmission Tower, metal structure and the industry of making machinery. Its working principle is rotating bending deformation. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realise bending, as well as correction of the workpiece.
Configuration
- Main power: Siemens Electrical made in Germany.
- Main electronic elements: Schneider made in France.
- Axletree: Double-row self-aligning bearing from Germany.
- Main motor: Siemens Electrical made in Germany.
- Programmable logic controller PLC: OMRON products from Japan.
- Automatic lubrication system: Sino-Japanese joint, which has block alarm.
W12 4 -Roller Mechanical Rolling Machines
The machine is hydraulic driven and constructed with steel welded plate. Giving a rigid working platform. The machine can be adjusted through a range of 30° -145° . It is suitable for using in various notching industries.
Model: W12
Material: Stainless steel, Mild steel, Aluninum, etc.
Max Thickness: 8 mm-60 mm
Max Length: 2000 mm / 3000 mm
BAMBOOCNC W12 Mechanical 4-Roller Rolling Machines
Product Features
- W12 belongs to full hydraulic 4-roller rolling machine and it can be used for rolling steel plate into a cylindrical shape
- The upper roller is stationary, bottom roller vertical lifting, and two side rollers is incline lifting
- Through the upper & lower roller clamping and side roller arc rise to accuracy pre-bending plate.
- The upper and lower rollers are driven by a hydraulic motor, roll passive side roll to achieve stepless speed regulation within a certain range. It is also convenient the rolling of sheet and cone
- The bottom roller and side roller adopt single action piston cylinder to ensure large loading pressure and fast return speed Bottom roller & side roller can be lifting synchronously or individually to roll cone easily
- Through the rising of front side roller, upper & bottom roller clamping and rotation to achieve the precise for the steel plate material when feeding.
- Upper Roller & bottom Roller & side rollers use 42Cr forging and accept two grade forging standard, heat treatment HB260-300, roll surface HRC40-52
- Adopt optical encoder, side roller displacement with PIC interface to compose electronic balance synchronization control system and guarantee the synchronisation accuracy ±0.15 mm.
- The upper & bottom & side rollers conform with (1/700–1/1000)L (L refers to distance between both sides of the rack centerline.
- Use the wireless remote control button box, easy to operate.
- With the next roll roller device to improve the straightness of the product.
- The motor in the hydraulic system is set circuit and thermal relay to achieve overload protection.
Configuration
- Main power: Siemens Electrical made in Germany.
- Main electronic elements: Schneider made in France.
- Axletree: Double-row self-aligning bearing from Germany.
- Main motor: Siemens Electrical made in Germany.
- Programmable logic controller PLC: OMRON products from Japan.
- Automatic lubrication system: Sino-Japanese joint, which has a block alarm.
W11S Universal Rolling Machines
The machine is hydraulic driven and constructed with steel welded plate. Giving a rigid working platform. The machine can be adjusted through a range of 30° -145° . It is suitable for using in various notching industries.
Model: W11S
Material: Stainless steel, Mild steel, Aluninum, etc.
Max Thickness: 6 mm-60 mm
Max Length: 1500 mm / 5000 mm
BAMBOOCNC W11S Mechanical Universal Rolling Machines
Product Features
- W11SCNC-series Upper-Roll 3 Roller Hydraulic Plate Rolling Machine produced by Japanese advanced technology.
- High-precision end of the pre-bending, set the length of the straight edge freely; direct pressure on the pre-roll bending, high-precision can be completed in advance of the end of the bend.
- CNC control, high productivity products rolling process parameters NC, simple and substantial increase in efficiency.
- The roller assumes the bulging form on products accuracy hyper group, have asking a roller to coordinate adjustment, continuous bending on time of roller lower part, this one broad range inner is able to make ideal products roll from lamina to plank.
- Operating under the security of two fixed roll, roll up and down on, move around, do not work with mobile work roll, operations safely.
- The overall structure, the basis is simple, convenient movement, device uses a whole chassis, do not need to bolt, the basis is simple, the movement of workplace is convenient.
- Use is different, corresponding method to control use in accordance with the following control methods: TNC (at NC): multi-species, with a small amount of production: T & BNC.
- Many kinds of shapes of the O-type, U-type, multi-paragraph R, cone cylinder auxiliary device, you can roll a range of cone-cylinder. O-bending: bending the back way; U-bend: the way forward bending. Bend with type R, ways of combination.
Design Characteristics
- Touch screen support visual input, edit, save 500 sets data.
- Support man-machine dislodge, fault self-diagnosis, operation error intelligent judgment.
- Unique pre-bending function in the end edge.
- The adjustable support rollers are the most reasonable error compensation structure.
- Drum shaped upper-roller error compensation can meet more better straightness.
- Machine frame integral quenching eliminate stress, never deformation.
- Solid roller shaft is whole forging by quenching and tempering, hardening treatment process.
Working Principle
- Top roller 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. High precision pre-bending, freely control the straight side of plate.
- Rolling round, it is achieved by means of the motor and reducer to drive two bottom rollers.