Three-Screw Pump Rotor Milling Machine CNC Spiral Rotor Milling Machine for Sale

Product Description

LX320-1500 CNC spiral rotor milling machine is designed and processed by our factory. This machine adopts molding milling cutter to milling screw and screw turning workpiece, mainly suitable for air compressor, refrigerator, industrial pump and other products, large size spiral rotor spiral surface processing.
I. Structural characteristics of machine tools:
1,the milling head adopts high power frequency conversion motor, through the synchronous belt + worm gear and worm drive.
2.the milling spindle is A axis rotation, in order to determine the milling spiral Angle, with X, Z and C coordinate linkage, in the case of system programming to achieve automatic processing. A axis rotation using variable tooth thickness worm gear drive. Axis A is locked by disc spring.
3. the machine adopts Guangzhou CNC system (four axis two linkage).
4, the machine adopts integrated bed, "D" type structure. Bed material is high strength cast iron, reasonable structure, good rigidity, high stability. The headcase and tail seat are installed on the work table, and the tail seat can be moved back and forth; The bed saddle is fixed on the bed body, and the bed saddle is equipped with a skateboard, which is locked by a disc spring. The milling head is mounted on a slide plate. The table moves left and right reciprocating through the ball screw.
5, headstock (axis C) adopt variable tooth thickness worm gear drive, convenient to adjust the clearance. Servo motor direct worm, high precision and accurate indexing.
6. The feeding mode of tailstock sleeve is hydraulic feeding, which is convenient to remove the workpiece. The overall feeding of tailstock is rack and pinion structure, which is convenient to feed.
7.machine tool guide rail using hard rail. Guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.
8. the feed shaft (Z axis, X axis) adopts high precision ball screw through servo motor direct drive to achieve no clearance transmission, high transmission accuracy, good positioning accuracy.
9.the machine is equipped with special fixture, the machine is equipped with a special center frame.
10. The machine is equipped with cooling device. Lubrication cooling effect is achieved through forced cooling.
11. The electrical components in the machine tool electrical control cabinet are all purchased from delixi, a well-known brand in China.

item	content	unit
The length of the lathe bed	4500	mm
Bed width	600	mm
Maximum machining diameter	Φ320	mm
Maximum workpiece length	1700(Including tooling200)	mm
Maximum milling length	850	mm
Milling spiral Angle	±60°
Milling motor power	26	KW
Milling motor speed	1500	r/min
Milling cutter rod diameter	Φ60	mm
Milling cutter diameter	290(The biggest)	mm
	127(The minimum)
Maximum mounting width of milling cutter	150	mm
Milling cutter speed range	80-400	r/min
Distance between cutter spindle center and workpiece spindle center	270(The biggest)	mm
	70(The minimum)
Spindle diameter of tailstock	Φ130	mm
Maximum stroke of tailstock sleeve	100	mm
Tailstock sleeve mounting taper hole	Morse # 6
Tailstock cylinder specifications	MOB63×100
C shaft speed	0-50	r/min
The X axis stroke	200	mm
X axis positioning accuracy	0.02	mm
X axis repeat positioning accuracy	0.015	mm
The Z axis stroke	1800	mm
Z axis positioning accuracy	0.02	mm
Z axis repeat positioning accuracy	0.015	mm
A shaft drive form	Worm gear and worm
A shaft speed	0-20	r/min
Unit of minimum Angle of axis A	0.005	degree
Machine tool dimensions	5000×2500×2100
Machine weight	15	ton

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.
Q,6,For this device, we have two kinds of bed structure and four models. One processing diameter less than 200, the machine bed structure is "flat bed", one is the bed structure is "T-shaped", suitable for processing diameter less than 320 air compressor rotor. In addition, we can also produce and process the diameter of 650, 1050 CNC spiral rotor milling machine.
Q7,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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