First, the main performance characteristics of the hydraulic plate bending machine:
1, bending machine frame adopts the whole steel welding structure, through normalizing and high frequency vibration to eliminate the internal stress, to ensure the overall accuracy of the machine tool, excellent stiffness, excellent anti-distortion, anti-tilt ability. The thickened working table plate and the thickened slider make the whole machine with high rigidity, so the slider and the table have minimal deformation when bending, and the workpiece has excellent straightness and Angle consistency.
2, according to the German DIN55222T2-80 bending machine standard design.
3, the hydraulic system adopts the integrated control system, reduces the pipeline installation, adopts the imported sealing ring, improves the working stability of the machine tool, the appearance is beautiful and simple.
4. The main cylinder piston of the bending machine adopts the aerospace technology - surface nickel-phosphorus treatment, its hardness can reach more than HRC60, and the guide sleeve of the piston relative movement adopts the zinc based wear-resistant alloy with its own lubricity, which can make the cylinder in good working condition for a long time.
5, the use of torsion shaft synchronization, mechanical block, reliable, economic, high precision.
6. The distance of the rear baffle and the stroke of the upper slider are automatically adjusted by the numerical control system, and can also be manually adjusted for easy operation.
7. The upper die is equipped with a winding compensation mechanism.
Manual compensation of bending machine
Two, numerical control system function:
Taiwan Delta touch screen Chinese numerical control system (or Dutch Delem numerical control system) :
1, with one-way and two-way positioning function, can effectively eliminate the gap of lead screw.
2, with the function of material selection, avoid the interference between the material retaining device and the workpiece, reduce wear, improve positioning accuracy.
3, with automatic or manual search reference point function. With the power off position memory function, the parameters, positions and procedures for on-site protection.
4, with multi-step processing programming function, can realize multi-step operation, complete multi-step parts one-time processing, improve production efficiency.
5, with a shaft servo motor to automatically control the slider up and down stroke adjustment, another shaft servo motor to control the rear stopper.
Three, the main configuration:
1. The main sealing parts of the cylinder are produced by Japan Huarka Company.
2. The main parts in the electrical box are produced by Schneider, France.
3. The hydraulic system is controlled by cartridge valve, and the main hydraulic component is made by HOERBIGER Company in Germany
4, hydraulic pump adopts aerospace standard low noise internal gear pump.
5. The cylinder processed by the manufacturer is specially refined, and the seal ring imported is complete set to overcome the oil leakage phenomenon.
6, choose Taiwan HIWIN linear guide and ball screw.
7. The hydraulic system adopts German EMB pipe joint to ensure the stability of the hydraulic system in long-term operation.
8. Panasonic or Mitsubishi servo drive and servo motor are selected.
