Factory production Professional small cnc hydraulic press brake machine cnc

(1) Brand-new industry design combined with modern aesthetic concept, high-quality production technology, simple appearance. (2) Latest high-frequency responding hydraulic control technology, faster, more efficient and accurate. (3) Heat treatment of the rack, rigidity optimization verification on entire machine and the application of hydrauliccrowning structure jointly ensure the bending precision of WE67K series Press Brakes. (4) Optimal ratio of parameters and core configuration ensure stable performance, and easy operation. (5) Delem controlleris equipped with standard 3+1 axis (Y1, Y2, X axis and W axis crowning). Additionally, the optional axis can be used for R axis or Z axis. At the same time, suitable die can be selected to realize bending processing of various workpieces with complex shapes. (6) The Press Brakeadopts full closed-loop electro-hydraulic servo synchronouscontrol technology. The position signal of the slide block is fed back to the CNC controller by the grating ruler on both sides, and then CNC controller controls the opening size of the synchronous valve and adjusts the quantity of the oil cylinder, so as to control the slide block (Y1,Y2) to run at the same frequency and always keep the parallel state to the working table. (7) CNC controller willautomatically control the deflection compensation of the worktable, in order to achieve uniform angle on full length of the workpiece according to machine process state. (8) Using hydraulic crowning methodor mechanical crowning method, the workpiece with uniform precision over the whole length of the worktable can be obtained. The hydraulic crowning is composed of a group of oil cylinders in the lower working table, which can make the working table move relative to each other and form an ideal curve with convection to ensure the relation between the relative position of the sliding block and the bearing force remains unchanged. The compensation amount is determined by the CNC controller according to the thickness of the plate and the material characteristics.