cnc engraving and milling machine
1.4.5kw spindle
2.0.01-300mm Positioning
3.6000-24000rpm spindle speed
4.servo motor
cnc engraving and milling machine
Features:
1.The machine tools adopt the resin sand of high-standard stress relieving cast iron.
2.The whole body is gantry frame structure.
3.The linear lead rail of 3-axle may match x-axle.
4.The velocity of movement is fast and the reaction is sensitive.
5.Equipping with the delicated system of high speed engrave milling machine and high speed electric spindle.This makes high precision of processing and good smoothness.
6.Geometric precision and motion precision all proceeded strict laser detect and ball sensing instrument of searching circle detect to guarantee the quality of machine tools.
7.The machine adopts high precision ball screws of Taiwan,straight line rolling lead rail,locking screw nuts,importation twin axletrees and coupler.The retentivity is good.
8.The reaction is sensitive with big torque force of drive motor.
9.It is fit for processing rough,refined and high speed machining.
Specifications:
Item | Unit | NC-7070 |
Table size | mm | 700×760 |
Travel(X/Y/Z) | mm | 700/700/300 |
Max height of workpiece | mm | 450 |
Max weight permissible | kg | 400 |
Max rapid feed rate | mm/min | 10000 |
Max machining rate | mm/min | 8000 |
Precision | mm | 0.002(Automatic) |
Positioning | mm | 0.01/300 |
Repeating | mm | 0.005 |
Uprightness of X,Y axis | mm | 0.015/300 |
Spindle speed | rpm | 600-24000 |
Spindle power output | kw | 3.2/4.0/5.5 |
Drive system |
| AC servo(Japanese YASKAWA or SANYO) |
Voltage |
| 380V/50HZ |
Samples:
