Double machine linkage servo pump control CNC bending machine operating procedures

Double machine linkage servo pump control CNC bending machine operating procedures

Double linkage servo pump-controlled CNC bending machine operation process, must strictly comply with the machine tool safety operating procedures, according to the provisions of the labor protective equipment; double linkage servo pump-controlled CNC bending machine before starting must carefully check the motor, switch, wiring and grounding is normal and solid, check the equipment manipulation parts, buttons are stalled in the correct position.

Check the double linkage servo pump-controlled CNC bending machine overlap and sturdiness of the upper and lower die; check whether the positioning device is in line with the requirements of the processed. In the upper slide and each positioning axis are not in the state of the origin, run back to the origin program. When more than two people bending, designate one person to step on the gate, and cut off the power when leaving the machine. Do not make a single side and a single point of the load work.

Double linkage servo pump-controlled CNC bending machine start after 1-2 minutes of airlift, full stroke movement on the slide 2-3 times, such as the discovery of abnormal sound or a fault should immediately stop, troubleshooting, all normal before working; work should be a unified command, so that the operator and feeding press personnel work closely together to ensure that With the personnel are in a safe position allowed to send bending signals.

According to the thickness of the bent plate material, shape and size, adjust the slider stroke and adjust the choice of upper and lower die and bending pressure. Select the size of the lower die mouth and check the workpiece bending force, must be compared to the right side of the machine tool bending force table, the work bending force is not allowed to be greater than the nominal force.

Adjustment of the double linkage servo pump control CNC bending machine upper and lower die clearance, the slider must stop at the upper dead center. Gap must be adjusted from large to small, the initial adjustment of the upper and lower die gap, generally comparable to the plate thickness of about 1 mm, the gap must be greater than the plate thickness, so as not to crush the mold due to no gap.

Servo pump-controlled CNC bending machine energy saving and power saving.

1. According to the actual tonnage output, motor motor operation when the start, energy saving and save electricity costs.

2. Less oil follow-up without oil change, environmental protection and cost saving, low noise.

3. 30% increase in efficiency, improve production.

4. High precision, full closed-loop control slider repetition accuracy 0.01mm, backstop repetition accuracy 0.1mm.

5. The actual tonnage output makes the machine more durable and does not hurt the knife and mold.

6. Servo pump control motor with good hardware and software compatibility, stable system and no downtime all day.

Hydraulic system adopts integrated control system, reducing pipeline installation, using imported seals, improving the stability of the machine tool, beautiful and simple appearance. The main cylinder piston of the machine adopts aerospace technology – surface nickel-phosphorus treatment, its hardness can reach more than HRC60, and the guide bush with the relative movement of the piston adopts zinc-based wear-resistant alloy with its own lubrication, which can make the cylinder in good working condition for a long time.

Adopting twisted shaft synchronization and mechanical stopper, it is reliable, economic and high precision. The back stopping distance and upper slider stroke are automatically adjusted by CNC system, or manually adjusted for easy operation. The upper die is equipped with winding degree compensation mechanism.