CNC plate drilling machine can be used to process the big plate, tube sheet and flanges for high-pressure vessels manufacture.
CNC PLATE DRILLING MACHINE' specification is following:
Name of Parameter | Item | Value of Parameter |
Max.size of workpiece | Length X Width x Thicknessmm 3000X3000 x 200 | |
Worktable | T type slot width | 22 mm |
Drilling unit | Quantity | 2 |
Morse Taper | BT50 | |
Drilling dia. (Normal carbon steel) | Φ10Φ50mm (High-speed steel tool) | |
Φ10Φ40mm (Carbide steel tool) | ||
Rotation speed of spindle (Stepless adjustment ) | 50-2000 r/min | |
Motor power of main spindle | 222kW | |
Distance from the end surface of spindle to the surface of worktablemm | 280-780mm | |
Longitudinal moving of gantry (X axis) | Max.strokemm | 3000 |
Moving speed of X axism/min | 0~8 m/min | |
Servo motor power of X axis(kW) | 2X 3kW | |
Transverse moving of drilling unit (Y axis) | Max. distance between two drilling units on Y axis (mm) | 3000 |
Moving speed of Y axis | 0 ~ 8m/min | |
Motor power of Y axis | 2 x 3 kW | |
Feeding movement of drilling unit
| Stroke of Z axismm | 500 |
Feeding speed of Z axism/min | 04000mm/min | |
Servo motor power of Z axis(kW) | 23 kW | |
Positioning precision | X , Y axes | ≤0.08mm/whole lenght |
Repositioning precision | X , Y axes | ≤0.04mm |
Hydraulic system | Pressure of hydraulic pump/flux | 7MPa /25L/min |
Motor power of hydraulic pump | 3kW | |
Swarf conveyor and cooling system | Type of swarf conveyor | Plate chain type |
Speed of swarf cleaning | 1 m/min | |
Motor power of swarf conveyor(kW) | 0.75 kW | |
Motor power of cooling pump (kW) | 2×3kW+0.75kW | |
Size of machinemm | Length X Width X Height | 8000×6500X4000 |
Total weight of the machine(t) |
| About 35 t |