Views: 3 Author: DURMAPRESS Publish Time: 2022-01-20 Origin: DURMAPRESS
What are the Hydraulic Press Brake Machine systems? Many, large foreign delem in the Netherlands, Cybele in Switzerland, some in China. Domestic is currently the Netherlands DELEM, full variety, good service. ESTUN company in Nanjing is his domestic agent and service provider.
Bending machine CNC system CNC control axis number 4+1 axis;
Y1. Y2- Slider up and down motion (electro-hydraulic servo drive)
X-forward and backward movement of rear stop material (servo motor drive)
V-table deflection compensation (hydraulic compensation cylinder);
H-up and down of rear stopper (servo motor drive)
Y1, Y2 axis positioning accuracy ±0.01mm, repeat positioning accuracy 0.01mm; X axis positioning accuracy ±0.025mm, repeated positioning accuracy 0.025mm; V-axis positioning accuracy ±0.025mm, repeated positioning accuracy 0.025mm;
There are four CNC bending systems, as follows:
1. Transmission system;
2. Control system;
3. Compensation mechanism;
4. Hydraulic system;
The basic categories of numerical control systems are:
If according to the trajectory of the movement, the NUMERICAL control system can be divided into point control numerical control system, linear control numerical control system and contour control numerical control system these three.
If according to the processing technology, CNC system can be divided into turning and milling CNC system, grinding CNC system.
If the servo system is divided, numerical control system can be divided into open loop control numerical control system, semi-closed loop control numerical control system and full closed loop control numerical control system these three.
If according to the functional level points, numerical control system can be divided into economic numerical control system, universal numerical control system and high-grade numerical control system these three.