CK4000 CNC Vertical Lathe

Product Detail

CK4000 CNC Vertical Lathe

 

Products Information

CNC lathe is a precision machine with an integration of machinery, electricity, hydraulic pressure, and numerical control, the structure features are that double column, liftable beam. Equipped with servo drive, gear and rack drive and linear roller guide rail. It can realize the precise operation of the machine, thus reduces the worker labor intensity.

Main Technical Parameters of The Machine Tool

(1) Main technical parameters

Item		Unit	Specs
Worktable Size (WXL)		mm	F4000
Max Machining Diameter		mm	F4000
Spindle to table distance	Max	mm	2500
	Min	mm	100
Travel	Lateral(Y)	mm	2050
	Vertical(Z)	mm	1100
	Vertical(W)	mm	1800
Worktable Torque		Nm	24000
In feeding speed	Rotation (C)	r/min	0-40
	Lateral (Y)	mm/min	10-8000
	Vertical (Z)	mm/min	10-3000
	Vertical (W)	mm/min	10-3000
Fast In feeding speed	Rotation (C)	r/min	0-50
	Lateral (Y)	mm/min	10000
	Vertical (Z)	mm/min	4000
	Vertical (W)	mm/min	4000
Servo feed motor	Rotation (C)	Kw	30
	Lateral (Y)	Nm	20
	Vertical (Z)	Nm	20
	Vertical (W)	Nm	20
Positioning Accuracy		mm	0.01/1000
Re-positioning Accuracy		mm	0.01
Max Worktable Weight		T	20

(2)Machine Straightness

Y:=0.02/2050(=0.01/1000)

Z:=0.01/1100(=0.01/1000)

W:=0.02/1800(=0.01/1000)

The Structural Features of Machine Tool

(1) C-axis: The turntable along the hydrostatic guide, do circular motion

C-axis Transmission system adopts ac servomotor, after the gear reducer reduce speed, drive the gear rotation. Along the hydrostatic guide way, it can realize the C-axis movement accurately.

(2)Y-axis: The spindle slide along the beam, guide rail lateral motion.

Y-axis Transmission system adopts ac servomotor, after the gear reducer reduce speed, drive the gear rotation, along the rack, It can realize the Y-axis movement accurately. The Y-axis is double-motor anti-backlash.

(3)Z-axis: The turntable along the base, the guide rail vertical movement up and down. 

Z-axis Transmission system adopts ac servomotor, after the gear reducer reduce speed, and drive the gear rotation. It can realize the Z-axis movement accurately.

(4)W-axis: The beam along the column, guide rail vertical movement up and down.

W-axis Transmission system adopts ac servomotor, after the gear reducer reduce speed, and drive the gear rotation. It can realize the W-axis movement accurately.