New 4 Axis Automatic CNC Gear Hobbing Machine Y3150CNC4
Specifications:
| Max. workpiece diameter (with/without rear column) |
415/550mm |
| Max. modulus |
8mm |
| Max. processing width |
250mm |
| Workpiece minimum number of teeth |
6 |
| Max. vertical travel of toolpost |
300mm |
| Max.rotation angle of the tool holder |
±45° |
| Max. hob diameter and length |
160*160mm |
| Spindle taper |
MT5 |
| Hob Mandrel Diameter |
Φ22,Φ27,Φ32mm |
| Worktable diameter |
520mm |
| Worktable hole diameter |
80mm |
| Workpiece mandrel taper |
MT5 |
| Distance from tool spindle axis to worktable |
Max.525mm, Min.225mm |
| Distance from tool spindle axis to table rotation axis |
Max.330mm, Min.30mm |
| Distance from the lower end face of the bearing hole of the outer bracket to the worktable |
Max.800mm, Min.400mm |
| The maximum axial distance of the tool |
55mm |
| hob spindle transmission ratio |
15:68 |
| Spindle speed steps and speed range |
Stepless 40-330r/min |
| Axial, radial feed transmission ratio and screw pitch |
1:7 10mm |
| Axial feed level and feed range |
Stepless 0.4-4mm/r |
| Axial rapid traverse speed |
20-2000mm/min |
| Rapid radial movement speed of worktable |
20-2000mm/min |
| Table transmission ratio and maximum speed |
1:108, 10.6r/min |
| Spindle motor torque and speed |
48N.m 1500r/min |
| Worktable motor torque and speed |
22N.m 1500r/min |
| Axial and radial motor torque and speed |
15N.m 1500r/min |
| Hydraulic pump motor power and synchronous speed |
1.1kw 1400r/min |
| Cooling pump motor power and synchronous speed |
0.75kw 1390r/min |
| Machine weight |
5500 kgs |
| Overall dimension |
3570*2235*2240mm |
Y3150CNC4 four axis CNC gear hobbing machine adopts the generating method to process various spur gears, helical gears, worm gears, small taper gears, drum gears and splines and other teeth processing. This CNC gear hobbing machine is suitable for mining, ships, lifting gear processing in machinery, metallurgy, elevators, petroleum machinery, power generation equipment, construction machinery and other industries.
This 4 axis CNC automatic control CNC gear hobbing machine adopts GSK218MC CNC system four-axis linkage, adopts electronic gear box (EGB) to realize the movement of teeth separation and differential compensation, which can realize parameter programming to replace the traditional transmission box and feed box.
This CNC gear hobbing machine can use multi-head high-speed hob for efficient and powerful gear hobbing, and the processing efficiency is 2 to 5 times that of ordinary gear hobbing machines of the same specification.
This CNC gear hobbing machine Y3150CNC4 has a fault diagnosis function, which is convenient for troubleshooting and reduces maintenance standby time.
Features:
1. The CNC gear hobbing machine adopts a vertical layout in which a large column is fixed on the bed, and the worktable moves radially and horizontally, with a compact structure and beautiful appearance.
2. It can process along and reverse milling, and has manual tool shifting device for hob.
3 The position accuracy of the controlled motion axis is controlled by a semi-closed loop AC servo, and a precision ball screw pair is selected to ensure the motion accuracy and positioning accuracy of the controlled axis.
4 The machine has a variety of processing cycle working modes, which can realize multiple block cycles.
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