Worm Numerical Control Internal and External Combination Grinding Machine Reducer Worm Grinder

• After-sales Service: Phone or Video
• Warranty: 12 Months
• Type: CNC Worm Grinding Machine
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Model NO.: WGM150*750
• Automatic Grade: Automatic
• Cylindrical Grinder Type: CNC Worm Grinding Machine
• Precision: High Precision
• Certification: ISO 9001
• Condition: New
• Transport Package: Bracket
• Specification: 3000× 1900× 2000
• Trademark: KANGNUO
• Origin: Botou City, Hebei Province, China
• HS Code: 8459619000
• Production Capacity: 1-50

Product Description

Product Name:

WGM150×750 CNC worm grinding machine 

Product pictures:
 

 

Product Introduction:

1, the machine tool as a whole for the "D" structure, headstock and tailstock installed on the work table. The table moves reciprocally along Z axis. The saddle moves along the X - axis. The motorized spindle turntable (B axis) is mounted on the bed saddle. The grinding wheel dressing table is installed on the rotary table (B axis) to realize synchronous rotation with the motorized spindle.
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, headstock spindle C axis adopts servo motor directly connected with high precision wear-resistant worm gear and worm pair (this worm gear and worm pair is anti-backlash worm gear and worm, backlash adjustment is convenient). The front end of the spindle is equipped with a special fixture to facilitate the disassembly of the workpiece.
4, feed axis [Z axis, X axis] adopts high precision ball screw through servo motor direct drive to achieve no clearance transmission, high transmission accuracy, high positioning accuracy.
5, grinding head adopts high power spindle, which can realize stepless variable speed and wide speed range. Servo motor drives nc turntable to adjust grinding Angle to ensure machining accuracy.
6. The feeding mode of tailstock sleeve is hydraulic feeding to facilitate the disassembly of the workpiece, and the overall feeding of tailstock is manual.
7. Grinding wheel dressing table adopts working table assembly and dressing wheel adopts diamond roller.
8, the machine tool system using wide digital system or Taiwan yitu CNC system.
9, machine tool guide rail lubrication using centralized intermittent special lubrication pump lubrication, lubrication in time.
10, the machine is equipped with magnetic separator, processing through forced cooling to achieve lubrication cooling effect.
11. The electrical components in the machine tool electrical control cabinet are all purchased from delixi, a well-known brand in China.
12. Machine tool is equipped with machine tool protective cover. Beautiful appearance, smooth lines, proper operation parts.
13, machine grinding accuracy 5, finish 1.6.

Machine structure and main technical parameters
 

item	content	unit
The length of the lathe bed	2700	mm
Bed width	1050	mm
Bed guide rail type
Maximum machining diameter	Φ150	mm
Maximum workpiece length	750	mm
Maximum grinding length	500	mm
Number of screw heads of workpiece	any
Spindle rated power	18.5	KW
Rated speed of electric spindle	3000	r/min
Maximum rotation Angle	±30	degree
Grinding wheel specifications	Φ300-Φ400×(10,20)	mm
Spindle diameter of tailstock	Φ100	mm
Maximum stroke of tailstock sleeve	60	mm
Tailstock sleeve mounting taper hole	Morse 4 #
Tailstock cylinder specifications	MOB63×60
Number of servo control shafts	Workpiece rotation (C-axis)
	Table (Z axis)
	Bed saddle (X-axis)
	Grinding head rotation (B axis)
	Grinding wheel dressing (W axis)
	Grinding wheel dressing (U axis)
Numerical control system	Six axis and two linkage
C axis motor	18	Nm
C axis drive type	Worm gear and worm
C axis transmission ratio	1:20
Maximum speed of axis C	70	r/min(CVT)
C axis positioning accuracy	8	Angle of seconds
The X axis motor	18	Nm
X axis ball screw specifications	5010
X axis guide rail pair type	Ball linear guide
X axis positioning accuracy	0.02	mm
The Z axis motor	30	Nm
Z axis ball screw specifications	6310	China
Z-axis bed saddle guide rail pair type	Ball linear guide	China
W axis motor	3.2	Nm
W-axis ball screw specifications	1604	China
B axis motor	15	Nm
B axis drive type	Worm gear and worm	China
B axis transmission ratio	1:180(reference)
Cooling pump	High pressure oil pump	550W
Machine tool protection	Full protection
Machine tool dimensions	3000×1900×2000
Machine weight	≈6.5	ton

Numerical control worm grinder  Worm gear and worm grinding machine CNC grinding machine  CNC screw milling machine CNC spiral rotor milling machine

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.