1, CNC hydraulic shearing machine/ hydraulic cutting machine is hydraulic press brake series of high-quality products.
2, the CNC hydraulic shearing machine/ hydraulic cutting machine employs hydraulically-driven swing beam
3, CNC hydraulic shearing machine/ hydraulic cutting machine is steel plate welded structure.
4, CNC hydraulic shearing machine/ hydraulic cutting machine equipped with accumulator -based pullback cylinder with steady and reliable operation.
5, indicator-based adjustment of gap of blade of cnc hydraulic shearing machine/ hydraulic cutting machine is convenient and fast.
6, the cnc hydraulic shearing machine/ hydraulic cutting machine is equipped with lighting alignment device, and uses stepless control for the stroke of up tool carrier.
7, the cnc hydraulic shearing machine/ hydraulic cutting machine uses protection fence for safe operation.
8. CNC hydraulic shearing machine/ hydraulic cutting machine adopt handwheel to rapidly and accurately adjust the blade clearance
9. The cnc hydraulic shearing machine/ hydraulic cutting machine rectangular monoblock blades featuring long life with 4 cutting edges, quality high-carbon high-chrome blades d2 quality.
10. CNC hydraulic shearing machine/ hydraulic cutting machine's european key electrics and hydraulic valves advanced integral hydraulic system with good reliablity-imported from germany.
11. Shearing angle is variable, which can reduce the shearing deformation of sheet metal and can shear much thicker sheet metal.
12. Light alignment device eases drawing line for cutting, standard front support sheet frame, a set of standard blades
13. This forging machine is ideally suited for your metal machining requirements
14. Front operated motorised backgauge with digital readout display-estun e10s, stroke-range 10 to 750 mm.
15. Rolling plate-support of the machine, this can reduce the hurt of the plates and reduce the conflict force.
Plywood
A press brake can be described by basic parameters, such as the press brake force or press brake tonnage and the press brake working length. Additional parameters include the press brake amplitude or press brake stroke, the distance between the press brake frame uprights or side housings, distance to the backgauge, and press brake work height. The press brake upper beam usually operates at a speed ranging from 1 to 15 mm/sec.
There are several types of press brakes as described by the means of applying force: mechanical press brake, pneumatic press brake, hydraulic press brake, and servo-electric press brake.
In a mechanical press brake, energy is added to a flywheel with an electric motor. A clutch engages the flywheel to power a crank mechanism that moves the ram vertically. Accuracy and speed are two advantages of the mechanical press brake.
Hydraulic press brakes operate by means of two synchronized hydraulic cylinders on the C-frames moving the upper beam. Servo-electric press brakes use a servo-motor to drive a ballscrew or belt drive to exert tonnage on the ram.
Pneumatic press brakes utilize air pressure to develop tonnage on the ram.
Until the 1950s, mechanical press brakes dominated the world market. The advent of better hydraulic press brakes and computer control press brakes have led to hydraulic press brake machines being the most popular.
Pneumatic and servo-electric press brake machines are typically used in lower tonnage applications. Hydraulic press brakes produce accurate high quality products are reliable, use little energy and are safer because, unlike flywheel-driven press brakes, the motion of the ram can be easily stopped at any time in response to a safety device i.e. a light curtain.
Features of cnc press brake/hydraulic press brake/press brake :
1,The cnc press brake/hydraulic press brake/press brake is steel welded structure;
2,The cnc press brake/hydraulic press brake/press brake eliminates stress by vibration.
3,The cnc press brake/hydraulic press brake/press brake has high mechanical strength, and exceptional rigidity.
4,The cnc press brake/hydraulic press brake/press brake uses hydraulic top-drive, steady and reliable.
5,The cnc press brake/hydraulic press brake/press brake has mechanical stop and steel torsion bar to maintain synchronization and high precision.
6,Thecnc hydraulic press brake electric adjustment, manual fine adjustment, and digital display for backgauge distance and stroke of up ram.
7,Deflection compensation unit installed on the up die or on the down die if the operating pressure is bigger than 250T .
8. Hydraulic system of cnc press brake/hydraulic press brake/press brake:
- Adopt integrated hydraulic control system, more reliable
- Consist of motor, oil pump and valve groups
- Be installed at the top of the oil box, which can assure that the cylinder is always full of oil when the slide is moving down at high speed
- Complete working cycle can be realized through the control of hydraulic valve.
- The working pressure at the right side of the wall board can be adjusted by the remote adjustment valve
9. Protective fence and the safety interlock of cnc press brake/hydraulic press brake/press brake :
- Protective fence and the safety interlocker to ensure the operation safety. Power supply switch that is set in the electric box will be automatically turned off when the box's door is opened or the fence is turned up. Protecting barrier with safety interlocker is mounted on the back of the machine. Another, there are travel limit protection and foot pedestal mounted emergency off switch.
Model Pressure (KN) Work table length(mm) Pillar Distance Throat depth (mm) Stroke (mm) Max.open height(mm) Motor power (kw) Weight (kg.)
plywood
Feature of CNC 3 roller plate bending machine/ 3 roller plate rolling machine
1. CNC 3 roller plate bending machine/ 3 roller plate rolling machine's upper roller can move vertically or horizontally and is hydraulic driven. The CNC 3 roller plate bending machine/ 3 roller plate rolling machines are driven by worm and gear.
2. CNC 3 roller plate bending machine/ 3 roller plate rolling machine's lower rollers are driving rollers and the upper roller is the driven roller.
3.The surface of the rollers of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is polished.
4.Pre-bending function of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is available.
5.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine is PLC controlled and there is a LCD to show all the roller position.
6.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine equipped with movable control panel, the CNC 3 roller plate bending machine/ 3 roller plate rolling machine can be controlled at any position around it.
7.The reversal side of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is hydraulic driven.
8.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine is designed with supporting rollers under the lower rollers, thus helping improve the bending accuracy.
9.Optional components and devices like conical device and side and top plate
Parameters of CNC 3 roller plate bending machine/ 3 roller plate rolling machine
Model pre-bend thickness max.bend thickness max.bend length min.bend diameter up roller diameter bottom roller diameter motor power
6*2000 4.5mm 6mm 2000mm 380mm 190mm 125mm 3kw
8*2000 6.5mm 8.5mm 2000mm 450mm 220mm 135mm 4kw
8*2500 5.7mm 8mm 2500mm 500mm 235mm 135mm 5.5kw
10*2000 7.5mm 10mm 2000mm 500mm 235mm 135mm 5.5kw
12*2000 10mm 12mm 2000mm 600mm 250mm 145mm 7.5kw
Note: Customerized acceptable
Feature of CNC 3 roller plate bending machine/ 3 roller plate rolling machine
1. CNC 3 roller plate bending machine/ 3 roller plate rolling machine's upper roller can move vertically or horizontally and is hydraulic driven. The CNC 3 roller plate bending machine/ 3 roller plate rolling machines are driven by worm and gear.
2. CNC 3 roller plate bending machine/ 3 roller plate rolling machine's lower rollers are driving rollers and the upper roller is the driven roller.
3.The surface of the rollers of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is polished.
4.Pre-bending function of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is available.
5.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine is PLC controlled and there is a LCD to show all the roller position.
6.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine equipped with movable control panel, the CNC 3 roller plate bending machine/ 3 roller plate rolling machine can be controlled at any position around it.
7.The reversal side of the CNC 3 roller plate bending machine/ 3 roller plate rolling machine is hydraulic driven.
8.The CNC 3 roller plate bending machine/ 3 roller plate rolling machine is designed with supporting rollers under the lower rollers, thus helping improve the bending accuracy.
9.Optional components and devices like conical device and side and top plate
Parameters of CNC 3 roller plate bending machine/ 3 roller plate rolling machine
Model pre-bend thickness max.bend thickness max.bend length min.bend diameter up roller diameter bottom roller diameter motor power
6*2000 4.5mm 6mm 2000mm 380mm 190mm 125mm 3kw
8*2000 6.5mm 8.5mm 2000mm 450mm 220mm 135mm 4kw
8*2500 5.7mm 8mm 2500mm 500mm 235mm 135mm 5.5kw
10*2000 7.5mm 10mm 2000mm 500mm 235mm 135mm 5.5kw
12*2000 10mm 12mm 2000mm 600mm 250mm 145mm 7.5kw
Note: Customerized acceptable.
plywood
