Customized CNC Dished Head Punching Machine  The CNC Dished Head Punching Machine tools can be customized for various devices on presses used in the production of flange head punching production process.  The numerical control device can be customized with independent hydraulic power mechanism and electric control system, the use of centralized control. Meanwhile, in order to facilitate loading and unloading of the finished workpiece blank, and also has a partial dispersion control action.  The hosts controlled production line can be customized using a combination of steel bodies. Small size, light weight, good rigidity. Hydraulic system solenoid valve commutation, simple structure, easy to use, easy maintenance.  The Dished Head Punching Machine jaw self-centering chuck manual workpiece clamping to achieve rapid automatic centering cylinder and a binder to achieve when pressed on the workpiece punching. In the head flange punching radial distance from the servo motor driven precision ball screw NC to ensure positive and negative pitch punching, high positioning accuracy; two hosts simultaneously punching and improve efficiency. Compared with the old process, reducing equipment cost, improve efficiency and reduce labor intensity.  Main Technical Parameters: project nameUnitParameter ValueMachining head range (the inner wall diameter * thickness)mmΦ205*6-Φ500*6 (Q235A)Workpiece hole center distance rangemm280~800Maximum punching diametermmφ22(Q235A,thickness≤8mm)Punching force (single)KN500Punching cylinder diameter(single)mm160The number of punchpc2CNC axesaxis3Punching pressureMpa≤25Workpiece nip pressureMpa5~6Hydraulic station motor powerKw22Outline DimensionsmOverall Length4.9mOverall width4mTotal height2.8Total motor powerKw≈ 25Total weightKg≈ 3000Customized CNC Dished Head Punching Machine Videos