Vacuum Pump Pump Rotor CNC Spiral Rotor Milling Machine Five Axis Screw Milling Machine

Product Description

Vacuum pump screw processing equipment CNC vacuum pump rotor milling machine CNC special screw milling machine
LGX320×2000 CNC spiral rotor milling machine
(Five-axis linkage)

LGX320×2000 CNC spiral rotor milling machine is our company's own development of leading varieties, mainly used for vacuum pump screw finishing. It can process rotor with equal lead, variable lead and gradual lead. This machine adopts Guangzhou NUMERICAL control system, five axis five linkage, good stability.
I. Machine tool structure features:
1. Machine tool is equipped with machine tool protective cover. Beautiful appearance, smooth lines, proper operation parts.
2, the machine bed adopts ball linear guide rail, high rigidity, good wear resistance. High positioning accuracy, fast moving response, low speed feed without crawling phenomenon.
3, machine tool guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.
4, the feed axis [Z axis, X axis, Y axis] adopts precision ball screw through a wide number of servo motor direct drive to achieve no clearance transmission, high transmission accuracy, high positioning accuracy. The Z axis is equipped with a nitrogen balancing system.
5, headstock spindle C axis adopts wide number servo motor directly connected with high precision wear-resistant worm gear and worm pair (the worm gear and worm pair is anti-backlash worm gear and worm, zero backlash, the backlash can be adjusted conveniently). Spindle is equipped with high precision four-jaw chuck to facilitate workpiece alignment.
6, the milling head motor adopts high power spindle, can make the milling cutter achieve infinitely variable speed, wide speed range. Servo motor drives worm gear and worm drive to adjust milling head Angle to ensure the stability of processing.
7. The feeding mode of tail seat sleeve is hydraulic feeding to facilitate the removal of the workpiece, and the overall feeding mode of tail seat is rack electric feeding to facilitate the operation of the operator.
8. The machine is equipped with a chip discharging machine for convenient chip discharging. The chip discharging machine is equipped with a high-pressure water pump.
9. The electrical components in the machine tool electrical control cabinet are delixi brand.
10, milling head spindle adopts imported brand bearings.
11, milling head handle for BT40, quick tool change.
Two, main technical parameters

item	content	unit
Machine tool use	Machined screw rotor
The length of the lathe bed	3700	mm
Bed width	1050	mm
Bed guide rail type	The four guide
Maximum machining diameter	Φ320	mm
Maximum workpiece length	2000	mm
Maximum milling length	1500	mm
Number of screw heads of workpiece	any
Spindle rated power	7.5	KW
Rated speed of electric spindle	3000	r/min
Cutter type	Rod milling cutter
Spindle diameter of tailstock	Φ130	mm
Maximum stroke of tailstock sleeve	150	mm
Tailstock sleeve mounting taper hole	Morse # 6
Tailstock cylinder specifications	MOB80×150
Number of servo control shafts	Workpiece rotation (C-axis)
	Cross saddle (X axis)
	Longitudinal slide (Y-axis)
	Milling head rotation (A-axis)
	Milling head down (Z axis)
Numerical control system	Five axis and five linkage
C axis motor	38	Nm
C axis drive type	Worm gear and worm	domestic
C axis transmission ratio	1:30
Maximum speed of axis C	50	r/m(Infinitely variable speed)
C axis positioning accuracy	8
C axis chuck specifications	K72-315-A28
The X axis motor	30	Nm
X axis ball screw specifications	8010	domestic
X axis guide rail pair type	Roller linear guide rail
X axis positioning accuracy	0.02	mm
Y motor	18	Nm
Y-axis ball screw specifications	6310	domestic
Y axis saddle guide rail pair type	Roller linear guide rail
Y-axis positioning accuracy	0.02	mm
Z axis motor	22(with power-off brake)	Nm
Z axis ball screw specifications	5010	domestic
Z-axis bed saddle guide rail pair type	Roller linear guide rail
Z axis positioning accuracy	0.02	mm
A spindle motor	18	Nm
A shaft drive type A spindle motor	Worm gear and worm	domestic
A shaft transmission ratio	1:72
Chip discharge type	Chain plate
Chip extractor cooling water pump	High pressure water pump	450W
Machine tool protection	Full protection
Machine tool dimensions	5000×2100×2100
Machine weight	≈11	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.
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.