Electro-hydraulic press brake DA53T

CNC4-axis5-axis

1. the new industrial design combined with modern aesthetic concept, high quality production technology, simple appearance. 2.the latest high frequency response hydraulic control technology, faster, more efficient, more accurate. 3. rack heat treatment, stiffness optimization and verification of the whole machine, the application of hydraulic thickening structure, together to ensure the bending accuracy of MB8 series bending machine. 4. optimized parameter ratio and core configuration, stable performance, simple operation. 5. DA53T controller standard with 3+1 axis (Y1, Y2, X axis, W axis convexity). In addition, the optional axis can be used for the R or Z axis. At the same time can choose the appropriate mold, to achieve a variety of complex shape of the workpiece bending processing. 6. The bending machine adopts full closed loop electro-hydraulic servo synchronous control technology. The position signal of the slider is fed back to the CNC controller through the grating ruler on both sides. The CNC controller controls the opening size of the synchronous valve and adjusts the amount of oil in the cylinder, so as to control the slider (Y1,Y2) to run at the same frequency, and always keep parallel with the workbench. 7. CNC controller automatic control of the workbench deflection compensation, according to the machining state of the workpiece to achieve full length Angle uniform. 8. the use of hydraulic convexity method or mechanical convexity method, can obtain the full length of the workbench precision uniform workpiece. The hydraulic convex surface is composed of a group of cylinders in the lower working table, so that the working table moves relative