Oil-Electric Hybrid Press Brake
Structural features of the bending machine
1. It adopts all-steel welded structure with sufficient strength and rigidity;
2. Hydraulically driven, the oil cylinders at both ends of the machine are placed on the slider to directly drive the sliding work;
3. The slider synchronization mechanism uses the torsion axis to force synchronization;
4. It adopts mechanical block structure, which is stable and reliable;
5, slider stroke maneuver fast adjustment, manual fine-tuning, counter display;
6. Oblique wedge compensation mechanism to ensure high bending accuracy.
Structure description of the bending machine
1. Slider part: hydraulic drive is adopted, and the slider part is composed of slider, oil cylinder and mechanical stop fine adjustment structure.
The left and right cylinders are fixed on the frame, and the piston (rod) is driven by the hydraulic pressure to move the slider up and down.
The numerical control system controls the adjustment value;
2, the workbench part: operated by the button box, so that the motor drives the blocker frame to move back and forth, and is controlled by the numerical control system
The distance of the movement, the small reading is 0.01 mm (the front and rear positions have limit switch limit);
3. Synchronous system: The machine consists of a mechanical synchronizing mechanism consisting of a torsion shaft, a swing arm and a joint bearing. The structure is simple.
The performance is stable and reliable, and the synchronization accuracy is high. The mechanical stop is regulated by the motor and the numerical control system controls the value;
4, the material blocking mechanism: the material is driven by the motor, and the two screw rods are synchronously moved by the chain operation, and the numerical control system is controlled.
The precision bending machine mold beaning Integral quenching is more durable after the whole quenching; it can be equipped with dfferent length of the upper and lower die combined into a certain width to adapt to special processing needs.
Quick Clamping Device (QCD)
Portable quick-damping devices, Single minute exchange of die, Reduce labor intensity and increase productivity.
Gear package connecting rod transmission structure
It was used to convey the movement and power in relative position between the two axes, Gear drive features is: smooth transmission, high precision transmission, reliable, high fficiency, long ife, large range of power, speed and size.
It can be able to convert the rotary motion into linear motion,Or the torque is converted to axial repeated force, At the same time, it has the features of high precision, reversible and fficient.
|Mode||PSB-80/250||PSB 110/3200||PSB 110/4100||PSB 170/3200||PSB-170/4100|
|Nominal pessre (N)||800||1100||1100||1700||1700|
|Max bending wiath (mm)||2500||3200||4100||3200||4100|
|Distan betweenuprights (mm)||2000||2700||3600||2700||3600|
|Throat depth (mm)||400/460||400/460||400/460||400/460||400/460|
|Cylinder strcke (mm)||225/280||225/280||225/280||225/280||225/280|
|Opening height (mm)||500/555||500/555||500/555||500/555||500/555|
|Die seting heiont(mm)||620/675||620/675||620/675||620/675||620/675|
|Main power (KW)||6x2||6x2||6x2||102x2||102x2|
|Oil volume (L)||34.5x2||34.5x2||34.5x2||50x2||50x2|
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