NXK300*3000 CNC rotor milling machine is the leading variety developed by our company, suitable for various professional machine and industry milling processing. The machine tool is processed by forming milling cutter.
The name of the machine:CNC rotor milling machine
Machine images:
1. The operating side of the machine tool is semi-protective with sliding door.
2, the machine adopts two guide rails, high rigidity, good wear resistance. 55° dovetail rail is adopted for bed saddle rail, which has high positioning accuracy, fast moving response and no creeping phenomenon in low speed feed.
3, machine tool guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.
4, The feed axis [Z axis, X axis] adopts precision ball screw, driven directly by servo motor, high transmission accuracy, good positioning accuracy.
5, headstock spindle C axis adopts wide number servo motor directly connected precision wear-resistant worm gear and worm pair (the worm gear and worm pair is variable tooth thickness). Spindle is equipped with four-jaw chuck to facilitate alignment of workpiece.
6, milling head bearing for oil lubrication, synchronous belt drive, milling head motor for high power frequency conversion motor. Milling head spindle inner hole φ 240mm. Milling head with two specifications of cutter head.
7, the machine tool fixture is installed on both sides of the milling head. V type fixture.
8. The tail seat sleeve is thick, and the feeding mode is manual feeding, which is convenient to disassemble the workpiece. Tailstock movement adopts mechanical feed manual locking.
9, the machine is equipped with chip discharging machine, convenient chip discharging machine is equipped with high pressure water pump, processing through forced cooling to achieve lubrication cooling effect. The net cover below the chip discharging machine water pump should be made of small holes to avoid iron filings.
10. The electrical components in the machine tool electrical control cabinet are delixi brand.
11, the machine is equipped with a wide range of control system.
Structure and main technical parameters of CNC internal cyclone milling machine
| project |
details |
units |
| Machine tool use |
Machining screw pump rotors |
|
|
Machine tool length specification
|
Maximum distance from chuck to tailstock center
|
3000
3000 |
Mm
mm |
Work piece specification |
Workpiece length specification |
3000 3000 |
mm |
| maximum milling length |
2500 3000 |
mm |
| Diameter of parts |
45-125 |
mm |
| normal helix of worm |
at will |
|
| bedway |
High strength integral bed |
|
|
| Bed width |
600 |
mm |
| Bed guide rail type |
The second guide |
|
| cutter head |
The milling head motor |
variable frequency motor |
|
| Power of main motor |
11.0 |
Kw |
| Milling head maximum speed |
600 |
r/min |
| Number of knives in knife tray |
4 |
|
| Spindle aperture of milling head |
Φ240 |
mm |
| tailstock |
Tail stock spindle diameter |
Φ130 |
mm |
| Tailstock quill maximum stroke |
100 |
mm |
| Tailstock sleeve mounting taper hole |
Morse's taper6# |
|
| Number of servo control shafts |
workpiece revolution |
C axis |
|
| apron |
Z axis |
| slide carriage |
X axis |
| GSK
|
triaxial |
| C axis |
C axis motor |
30 |
Nm |
| C axis drive type |
worm and gear |
domestic brand
|
| C axis transmission ratio |
1:60 |
|
| Maximum speed of axis C |
25 |
r/min |
| C axis chuck specifications |
K11-400-A28 |
domestic brand |
| X axis |
The X axis motor |
18 |
Nm |
| X axis ball screw specifications |
4005 |
domestic brand |
| X axis guide rail pair type |
55°dovetail groove |
|
| System X-axis resolution |
0.001 |
mm |
| Z axis |
The Z axis motor |
18 |
Nm |
| Z axis ball screw specifications |
6310 |
domestic brand |
| Z-axis bed saddle guide rail pair type |
Mountain track + horizontal track |
|
| System Z axis resolution |
0.001 |
mm |
| moving stay |
Clamping range |
45-125 |
mm |
| regulating methods |
V-type |
|
| Chip removal machine |
type |
Chain plate |
|
| Chip extractor cooling water pump |
high pressure water pump |
|
electrical system |
air switch |
Delixi |
|
| contactor (switch) |
Delixi |
|
| relay |
Delixi |
|
| The power supply parameters |
Three five line system |
Three fire+zero curve+ground electrode |
| voltage |
380 60hz |
V |
| rate of work |
25 |
Kw |
| |
machine overall dimension |
6500×1800×1900 |
| |
Machine weight |
≈8 |
tonne |
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FAQ
Q1, How do I send my query?
You can contact us via email, phone, instant messaging (WhatsApp, wechat, Skype).
Q2,If you don't know which model is suitable for your company, please tell us your requirements for the equipment, or you can send us the product drawings, and our engineers can help you choose the most suitable model for you.
Q3,delivery time
The project will be completed within 20 days after receiving the deposit. Please communicate with the sales staff about the specific construction period.
Q4,Payment Terms
30% by T/T as down payment, balance 70% by T/T before delivery. If others payment terms, we can discuss.Welcome to inquiry sales.
Q5,Can your engineers come to help us install and debug the machine?
Yes, our engineers are available to travel to your place. Round flight tickets & accommodation will be at your cost.
Q6, If I can't know how to operate. Can your engineer help me programme well on machine?
Sure. You can provide your detailed sample drawing.engineer can programme well on machine. Or in some machines, we will put into U-disc of operation video to help you.
Q7,Is there only one model of this device?
The standard processing diameter range of this equipment is 350mm, if you have other processing range, you can negotiate with the sales contact. Length range, we can do from 1000mm to 8000mm, and all are integral cast bed.
Q8, processing efficiency
Our CNC machine tool from the lathe bed casting weight, wide guide rail, large motor power, can use a maximum diameter of 50 round rod milling cutter processing, the maximum cutting depth can reach 40mm, so the processing efficiency is very high.
Q9,What control system does the equipment use
Our standard configuration is Guangzhou CNC system, fanuc and Siemens can also be used, but the price is slightly different, please contact sales for details.
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