CNC Electro-Hydraulic Synchro Press Brakes

WE67K CNC Electro-Hydraulic Synchro Press Brake Holistic welding structure treated by annealing. Streamlineddesign,highspeed,highprecision,highrigidity,CNCsheetmetalPressbrake. Electrohydraulicservosystem,fullloopcontrolsynchronizationoftheram Deformationcompensationonthroat,ensuringbendingdepthandprecision BackgaugedrivenbydigitalACservomotor,movedbysophisticatedballscrew,guidedbylinearguideway A set of standard tools is provided with each machine Control technology of WE67K CNC Electro-Hydraulic Synchro Press Brake The synchronization of the press brake adopts the technology of full loop electro hydraulic servo control, the positioning signal of the ram is feed back by optical encoder to the CNC system, which controls the opening size of the synchronizing valves and adjusts the oil inlet amount of the oil cylinders, to realize the synchronizing movements of the ram ( Y1, Y2), and keep the worktable always in parallel situation. Introduction of each axis of press brake Y upward – downward of cylinder Y1 upward – downward of left cylinder Y2 upward – downward of right cylinder X forward – backward of back gauge X1 forward – backward of left finger on back gauge X2 forward – backward of right finger on back gauge R upward – downward of back gauge R1 upward – downward of left finger on back gauge R2 upward – downward of right finger on back gauge Z leftward – rightward of back gauge Z1 leftward – rightward of left finger on back gauge Z2 leftward – rightward of right finger on back gauge W mechanical crowning of worktable V hydraulic crowning of worktable 3 + 1 axis: Y1, Y2, X, W/V 4 + 1 axis: Y1, Y2, X, R, V 6 + 1 axis: Y1, Y2, X, R, Z1, Z2, V 8 + 1 axis: Y1, Y2, X1, X2, R1, R2, Z1, Z2, V