| Customization: | Available |
|---|---|
| Size: | Can Be Customized |
| Color: | Can Be Customized |
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. Machine tool structure features:
1, the machine adopts Guangzhou CNC system (four axis two linkage).
2, the machine adopts a whole bed, four guide rail structure. Bed material is high strength cast iron, reasonable structure, good rigidity, high stability. The head box and the tail seat are installed on the bed body, the tail seat can be moved back and forth; The saddle is moved back and forth across the bed by a ball screw. The bed saddle is fitted with a slide plate locked by a disc spring. The milling head is mounted on a slide plate. The C and Z axes of the machine are equipped with grating rulers to ensure the machining accuracy.
3, machine tool guide rail using hard rail. Guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.
4, Feed axis (Z axis, X axis) adopts high-precision ball screw to achieve non-clearance transmission through servo motor direct drive, high transmission accuracy, good positioning accuracy.
5, spindle box (axis C) using variable tooth thickness worm gear drive, clearance adjustment is convenient. Servo motor direct worm, high precision, accurate indexing.
6, the milling head adopts high power frequency conversion motor, synchronous belt + gear transmission.
7. The feeding mode of tail seat sleeve is hydraulic feeding, which is convenient to take out the workpiece. Tailstock whole feeding for rack and pinion structure, feeding convenience.
8, milling spindle rotation for axis A, to determine the milling spiral Angle, and X, Z, C coordinate linkage, automatic processing in the case of system programming. Shaft rotation is driven by worm gear with variable tooth thickness. The A axis is locked by A disc spring.
9, the head is equipped with special fixture, the machine is equipped with special center frame.
10. The machine is equipped with cooling device. Lubrication cooling effect is achieved through forced cooling.
two Machine structure and main technical parameters
CLX220×1200 CNC spiral rotor milling machine structure and main technical parameters
Project detail unit
Project content unit
The length of the bed is 4200mm
The bed is 1000 mm wide
Bed structure four guide
Maximum processing diameter φ 220 mm
Maximum workpiece length 1400 (including tooling 200) mm
Maximum milling length is 600 mm
Milling helix Angle plus or minus 60°
Milling motor power 22 kw
Milling motor speed 1500 RPM
Milling cutter rod diameter φ 60 mm
Milling cutter diameter 290 (Max.) mm
127 (minimum)
Maximum mounting width of milling cutter 150 mm
Milling cutter speed range 80-400. Revolutions per minute
Distance from the center of the tool spindle to the center of the workpiece spindle 270 mm (Max.)
70 (minimum)
Tailstock spindle diameter φ 130 mm
Tailstock sleeve has a maximum stroke of 60mm
Tailstock sleeve mounting taper hole Morse # 6
Tailstock cylinder specifications MOB63 x 100
Motor torque of axis C is 38 nm
C axis 0 to 25 RPM
C axis minimum Angle unit 0.005 degree
X axis motor torque 30 nm
X-axis stroke 200 mm
X axis ball screw Specification 6310 (robot)
X-axis positioning accuracy 0.015 mm
X axis repeated positioning accuracy 0.012mm
Z axis motor torque 30 nm
Z-axis stroke 1500 mm
Z axis ball screw specification 8010 (robot)
Z axis positioning accuracy 0.015 mm
Z axis repeated positioning accuracy 0.012mm
Axis A motor torque 22 nm
The utility model relates to a shaft drive worm wheel and worm
Axle speed 0-20 RPM
A axis minimum Angle unit 0.005 degree
Machine size 4500 * 2500 * 2100
Machine weight 12
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