Characteristic:
1. High precision motorized spindle
The machine adopts the self-developed spindle head, which eliminates the traditional belt transmission technology. The bearing adopts the front and back matching high speed, with high speed, high rigidity, low noise, lasting precision, and the spindle runout is less than 3um.
2. Bed structure
Adopting high rigidity cast iron, resin sand technology, the whole structure of bed foot and bed has the characteristics of smooth chip removal, compact structure, beautiful shape, etc.
3. Row knife rest
The new row type tool holder makes the error of repeated tool change to be minimum ± 3um, and the tool change is high-speed and accurate, which can greatly save the processing time.
4. High precision feed
The full servo drive of each axis of feed adopts Japan Yaskawa drive and motor, and adopts Taiwan Yintai linear guide rail to ensure the accuracy of processing and long-term accuracy. The repeated positioning accuracy of each axis of feed is less than ± 3um.
5. High efficiency processing
The maximum speed of the machine tool spindle is 3000 rpm, the x-axis can move fast up to 18 m / min, the z-axis can move fast up to 18 m / min, the high-precision hydraulic rotary cylinder, and the precision elastic collet. The cutting ability of ductile material and strong cutting is improved.
6. Strong cooling
Powerful cooling high power powerful cooling pump, greatly improve the cutting of parts, according to customer requirements can be installed with 1-4 cooling pipes, good cooling performance.
1、High- precision electric spindle
The machine adopts its own research and development of the spindle shaft, remove the traditional belt drive technology, bearing before and after the match with high speed, with high speed, high rigidity, low noise, Lasting accuracy, spindle beating <3um
2、Bed structure
The use of high-rigidity cast iron, resin sand process, bed feet and the overall structure of the bed with a smooth chip, compact structure，beautiful shape and so on
3、Knife cutter
The new knife-edge turret makes the repeat tool change error of 3um, tool change high-speed accurate, can save a lot of processing time.
4、High precision feed
eed the axis of the whole servo drive, the use of Taiwan Intime linear guide to ensure the accuracy of processing and long time to maintain the accuracy of the feed axis repeat positioning accuracy < 3um
5、Efficient processing
The maximum speed of the machine spindle is 3000 rpm, the x axis can move up to 15 m/min, the Z axis can move up to 25 m/ min，the high precision hydraulic rotary cylinder and the precision elastic chuck. Improve the toughness of the material cutting and strong cutting capacit
6、Strong cooling
High-power strong cooling pump, greatly improved the parts cutting, according to customer requirements can be installed 1-4 cooling tube, cooling performance
| 技术参数 | MCK40-A | ||
|
加工范围 Machining range |
Swing over bed | 床身回转直径mm | Φ400mm |
| Max.turning diameter(disc type) | 加工直径mm（盘类） | Φ300mm | |
| Max.turning diameter(axle type) | 加工长度mm（轴类） | Φ120mm | |
| Max.machining lengtu | 加工工件长度mm | 400mm | |
| The maximum bar through hoie diameter | 棒材通孔直径mm | Φ35mm/Φ40mm（选配） | |
| Distance between centers | 顶尖距 | 450mm | |
|
X/Z轴移动 X/Zaxis traverse
|
Effective travel for X-axis | X轴有效行程 | 600mm（Diameter.） |
| Effective travel for Z-axis | Z轴有效行程 | 450mm | |
| X、Zaxis fast feed rate | X/Z轴快移速度 | 25/20m/min | |
| Linear guide rail of X,Z-axis | X/Z轴线轨规格 | 25/30 | |
| Lead screw diameter/pitchl of X,Z-axis | X/Z轴丝杆直径/螺距mm | 3210/2508 | |
| Servo motor for X,Z-axis | X/Z轴伺服电机 | 4Nm/4Nm | |
|
主轴 Spindle |
Spindle nose | 主轴鼻端型式 | A2-5 |
| Spindle hole diameter | 主轴通孔直径 | Φ48 | |
| Max.spindle speed | 主轴转速 | 电主轴100-4500rpm(electro spindle) | |
| Motor power of spindle | 主轴马达功率 | 5.5kw | |
| Chuck and angling cylinder | 卡盘及回转油缸规格 | 40夹头/卡盘536/646(Chuck) | |
|
加工精度 Machining accuracy |
Positioning accuracy of X,Z-axis | X/Z/Y轴定位精度 | ±0.006mm |
| Popeatability precision of X,Z-axis | X/Z/Y轴重复定位精度 | ±0.005mm | |
|
尾座 Tailstock |
Tailstock sleeve taper | 尾座套筒规格 | MT4/Diameter.Φ60 |
| Max.traveling for tailsrock sleeve | 尾座套筒行程 | 100mm | |
| Pressure range of tailstock | 尾座压力范围 | 8-25pa | |
| Tailetock feed mode | 尾座进给方式 | 液压Hydraulic | |
|
刀具 Tool |
Tool shank standard | 刀柄规格 | 20*20 |
| Boring tool bar | 镗刀杆规格 | 20mm | |
| Turret(tool standard) | 刀塔（刀位） | 电动刀架Electric knife holder/排刀Row knife | |
|
外形尺寸 External dimension |
Bed structure | 床身结构型式 | 整体平线轨床身 Flat bed body |
| Overall dimension(L*W*H) | 长X宽X高mm | 1820*1150*1750 | |
| Machine weight | 机床重量 | 约2000Kg | |
