CK750D, CNC Roll Notching & Branding Machine
    Publish time 2018-05-30 19:19    

Model:CK750D





· 
Features:
1. Typical & Compact Design. Roll notching & branding by one head. No need position change for notching and branding switch. One stop solution to get all jobs done.
2 .Equipped with ‘SIEMENS 802C’ CNC system. Build-in roller groove mathematics models. Just input necessary main data and then the CNC system will execute the marc program automatically. No complex programming calculation required from customer.
3. Compact flying cutting unit for notching.
4. Reliable protection, chip clearing and sufficient oil prevention.
5. Electrical spindle used for swivel head to achieve reliable locking and convenient operation.
6. High precision ball screw to ensure precision transmission for longitudinal.
7. Precision rolling arc guide-way provides swivel head with fine position support.
8. Guaranteed reinforced bar to meet standards of EN13128 or GB1499-1998 both in dimension and accuracy.
9. The milling heads of swivel head and fly cutting head can be adjusted for different size separately according to the outer diameter of roller. The CNC system can continue cutting job from pause position after cutting tool changed during cutting process. Power off protection available.
10. Easy operation, easy cutting and engrave for crescent groove, graphics and trademark etc. to normal roller, complex roller, high-speed steel roller, tungsten carbide roller.

· Main Specifications:

Item

CK750D

Max. Diameter of processed roller

500mm

Max. Length of processed roll

2500mm

Suitable for the threaded steel specification

?6-50mm

Spindle speed of milling head

2000-8000rpm

Rapid swivel speed of milling head

0-1200°/M

Rotation feeding speed of work piece

2°- 800°/min

Spindle speed of flying cutter head

0-600rpm/2kw

Spindle taper of tailstock

MT#5

4 jaw chuck diameter

400mm

Min. longitudinal input (C-axis)

0.001mm

Min. programming setting

0.001o;0.001mm

CNC system

Siemens 802C

Simultaneous four axes

X,Y,Z,C

Servo motor power, X-axis

2kw

Servo motor power, Y-axis

1kw

Servo motor power, Z-axis

1kw

Servo motor power, C-axis

1kw

Main motor power

380v/50hz

Working power of controller

220v/50hz

Milling head motor power

2.2kw

Coolant pump motor #1

90w

Coolant pump motor #2

40w

Overall dimension

3850x1350x1400mm

Machine weight (Approx)

4700kgs



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