CNC controlled lathe machine

Features:

1) CK6150 type CNC controlled lathe is used to turning inner and outer cylindrical surface, end surface, taper surface, arc surface and thread of shaft etc., with highly efficient and precision working. The tools can be fitted 8-12 position motor turret head type (or fix hydraulic turret head type by customers election). The CNC control is adopted with KND-100T 2 system and be fitted with different CNC system according to customer's requests. The spindle drive speed is adjusted by alterantion and frequency conversion, it realized permanent speed turning.

2) The lathe adopts 45 inclined bed, with high rigidity, easy removal of chips, and convenient for observation. X and Z axes guide ways are adopted HTPM oversize with pre-loading lineal and rolling guide ways. X and Z axes leading screws are adopted bigger diameter with 2 gradation accuracy ball leading screws, the accuracy of leading screws is most high grade in domestic by made in HANJINAG screw & guide works. The screw is in center type (it is fitted in center of bed), torque was eliminated, transmissive stability was raised. The machine tool has been fitted hydraulic tank, It can be adopted 200mm hydraulic chuck with though hole type, The lathe adopts hydraulic tailstock, The tailstock sleeve can very quick move or slow move and slight move. Therefore, It made operation and working brought much convenient and safety. The lathe is adopted whole modular cast, it is treated aging, so that cast is not deformation. The lathe is adopted wider bed, with this result supporting rigidity increase, and raise turning stability. Therefore the lathe can be strong turning. The leading screw of bed was protect with straight plate (non-folding protective shield), as a result protection water and protection of chips was raised. The machine tool guide way and screws are both lubricated periodically.

3) The spindle supporter is adopted with pre-loading accurate and angular contact bearings (assembly by bearing works), and with double cylindrical roll bearing. It can be acquire to optimized compound with high precision, high rigidity, high load bearing ability and high turning speed. The machine tool is protected entirely closed, compact construction, occupy a small area.

Specification:

	CK6150
Lathe working range
Max. turning shaft dia.	Φ200mm
Max. turning dish dia.	Φ400mm
Max. turning length	680mm
Chuck clamping max. turning length	580mm
X-Axis stroke	230mm
Z-Axis stroke	700mm
Rapid transit	X direction 8;Z direction 15 m/min
Spindle
Spindle nose flange	A2-5
Dia. of Spindle bore	Φ63mm
Range of spindle speeds	70-3000 r.p.m
Taper of spindle bore	1:50
Chuck max. through dia	Φ52mm
Tool system
Tool cross section	25 *25mm
Station No. of gang tool	8 position turret head+ 3 station; or 6-8 station
Station No. of gang tool	8-12
Motor power
Spindle motor power	5.5KW
X-axis servo motor	1.5Kw (6N.M.)
Z-axis servo motor	1.5Kw (6N.M.)
Coolant pump motor	250W
Hydraulic pressure pump motor	1.5KW
Position Accuracy
Position accuracy	X direction 0.006mm,Z direction 0.008mm
Repetitive position accuracy	X direction 0.003mm,Z direction 0.005mm
Machining precision
Roundness	0.002mm
Cylindricity	0.005mm
Main function of CNC control
Least input increment	X:0.0005,Z:0.001mm
Axes controlled	2
Axes simultaneously moved	2
Screw truing-Metric/Inch threads and taper threads	0.01-100mm
Tool with long angular arrangement and long offset
Definition of coordination system-Automatic, machine, running, partly
Others
Gross weight of machine	3.45T
Net weight	3.15T
Size of packing(L*W*H)	2650*1630*2030mm
Accessories
Hydraulic tank (has fixed in the lathe)	1 set
Coolant device	1 set
Water tank of save cutting fluid
Chip tank
Accessorial tool	1 set
chuck with through hole and? special pull rod(has fixed in the lathe)	1 set
8-12 position turret head(has fixed in the lathe)	1 pcs
Optional accessories
Hydraulic turret head compound rest
Chuck without thought hole
Automatic remove chip device

 

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