CNC Turning and Milling Center Machine

Product Description

TCK700 Turning Center
1, Product Introduction and Usage
This machine tool is a fully functional inclined bed turning center with two linear axes, X and Z, and a high-precision indexing axis, C. The tailstock can achieve long stroke integral movement through hydraulic drive, especially suitable for high-speed and high-precision turning and milling composite processing of small and medium-sized discs and shaft parts. It can complete functions such as turning, milling, drilling, boring, tapping, and reaming in one clamping, and is an ideal processing equipment for turning and milling composite processing technology.
2, Main structural characteristics
1. The 30 ° inclined bed body and base are integrally cast and formed, with a 20mm wall thickness, box structure, reinforcement ribs that have been optimized through finite element analysis, high-strength cast iron material, resin sand molding, and sufficient secondary and natural aging, ensuring high rigidity of the basic components of the machine tool and long-term stability of the machine tool; Combined with automatic forced lubrication, it greatly reduces the frictional resistance of feed motion, improves the accuracy and service life of the machine tool;
2. Both the X and Z axes adopt high-precision, high load capacity, and high reliability linear rolling guides, combined with automatic forced lubrication, greatly reducing the frictional resistance of feed motion and improving the accuracy and service life of the machine tool; The friction coefficient of the original sliding friction can be reduced to one fiftieth of the original, resulting in higher feed speed and positioning accuracy of the machine tool. The tailstock feed is controlled by hydraulic pressure to achieve a long travel top tightening function;
3. High speed, high precision, and high rigidity shell type spindle unit, the spindle material is made of chromium molybdenum alloy, and the spindle bearing is a combination of NSK spindle specific double row cylindrical roller bearings and P4 grade high-speed precision angular contact paired bearings, and NSK designated high-speed lubricating grease is used, which is resistant to high speed and high temperature. The spindle unit is assembled in a constant temperature chamber, and after assembly, it undergoes continuous constant temperature running for 36 hours. After installation, it undergoes continuous 36 hours of trial operation to ensure high-speed, high-precision, and high reliability performance.
4. Using well-known brand power turrets, the tool change speed is fast, and the clamping and loosening of the cutterhead are completed by hydraulic pressure. The action is smooth and suitable for heavy cutting, with the function of selecting tools nearby. The tools can be installed in the forward or reverse direction according to user habits.
5. The external protection of the machine tool adopts a fully protective structure design, which is easy to operate, safe and reliable;
The machine tool operating system adopts ergonomic principles, and the operation box is independently designed for easy operation.
Main Parameters:

Name			Unit	Value	Remark
Max. Swing over bed			mm	φ700
Max. Turning dia.(before carriage/over carriage)			mm	φ550/φ380
Max. Workpiece length			mm	740
Max. Truning length			mm	700
Max. Bar dia. Through spindle hole(with hydraulic chuck)			mm	φ74
Max. travel	X axis		mm	250
	Z axis		mm	800
Rpaid feed	X axis		m/min	24
	Z axis		m/min	24
Guideway	Tilt angle of guideway		degree	30
	Type			Linear
	Guideway width of X/Z/Waxis(tailsock)		mm	45/45/45
Ballscrew	X axis		mm	φ32×8
	Z axis		mm	φ40×10
Spindle	Speed		r/min	30-4000
	Code			A2-8
	Inner taper			Metirc φ100	1:20
	Chuck size		inch	10	hydraulic
Tailstock	Inner taper		MT	MT5
	Moving			Hydraulic driven	integral
	Travel		mm	500
Turret	Model			Horizontal
	Tool numbers		pcs	12
	Square tool shank size		mm	25
	Round tool shank size		mm	40
	Power tool holder type			BMT55
	Power tool speed		r/min	50-4000
Coolant	Power		W	370
	Flow rate		L/min	75
	Coolant tank volume		L	200
Lubrication				Auto
Positioning accuracy			mm	±0.008
Re-Positioning accuracy			mm	±0.004
Power supply		AC	V	Customlized
		Frequency	Hz	50±10%
Total electricity consumption capacity			KVA	30
Machine weight			kg	4800
Overall size:(L×W×H)			mm	3500×1900×2200	Not inlcuding chip covenyer

Frist: Main parts:

No.	Name	specifications	numbers	Origin		Remark
1	Spindle bearing	7026A5/DB/P4+NN3026/P4 front NN3022K/P4 rear	1set 1set	NSK
2	Ballscrew bearing	BST30X62-1B LLEG/G BST25X62-1B LLEG/G	Each 4 sets	Taiwan/Japan
3	Guideway	HGW45/HGH45	Each 2	Taiwan
4	X axis ball screw	CLK6140S07202	1set	Taiwan
5	Z axis ball screw	CLK6140S01207	1set		Taiwan
6	Hydraulic chuck and oil cylinder	3HA-10A8,TK-A1075	1set		Taiwan
7	Spring coupling	XHW56C-22-22/XHW56C-25-22	2		Japan	GSK
8	Coolant pump	CBK2-30/3	1		Japan
9	lubrication	volumetric	1set		Japan
10	Hydraulic system	40L	1set		China
11	Power turret	TCSD.100B.12.330	1set		Taiwan

Second: Standard configuration: 10" hydraulic chuck(inlucidng soft jaws) and cylinder; Main motor: servo motor 11kw; Spindle speed:1-4000 r/min; 12-position power turret(including no-power drived too holder 6pcs,0-degree power tool holder 1pc); Mobile hand pulse; Z axis rigid tapping; Centralized automatic oil lubrication; External cooling system (including chip tray, cooling box, cooling pump); Manual chip conveyor; Full protective sheet metal outer cover and internal screw, guide rail cover; Parallels ; work lights; Warn lights; Hydraulic system; Cnc controller:GSK988T;
Thrid: Optional configuration: CNC Controller: FANUC,simens or others; 12-postion Y axis function power turret; Auto chip conveyor; Manual chuck; Servo tailstock; Sub-spindle; Collect chuck; Tool probe,bar feeder;