• Introduction to machine tools:

This series of turning and milling composite bed adopts high-strength resin sand casting as a whole, with strong rigidity, good stability and superior shock absorption, which makes the machine tool have the characteristics of high rigidity, high precision and high efficiency, etc. Multi-position power turret gear-type structure, with strong output power and high rotational speed, high milling efficiency, small loss of cutting tools, high surface finish of workpiece, high loading capacity of cutting tools and one-time shaping of complex workpiece, which has multiple advantages of knife-walking machine and machining centre machine. Multiple advantages of the machine; suitable for aerospace, engineering machinery, optical medical, automobile and motorcycle parts, military ships, precision hardware, mould parts, clocks and watches, security and other industries; to meet the usual shafts, discs, boxes and other parts of the linkage of the milling, engraving, drilling, tapping, cylindrical surfaces, steps, conical surfaces, spherical surfaces, grooves, thread and other high-precision and complex machining; especially suitable for high-precision multi-technology It is especially suitable for high precision multi-processing and difficult machining requirements.

• Machine features:
• The system of this machine adopts Taiwan Xindai and other high-stability system (optional Mitsubishi, Fanuc or Siemens) to ensure the long-term stability and reliability of the machine.
• The spindle is equipped with magnetic ring high-precision indexing with hydraulic disc brake, accurate indexing, fast response, stable positioning, resistance to heavy turning and milling and other characteristics.

3, the machine slant bed structure, the use of CAD computer software ergonomic design, reinforcement stretching, to obtain the optimal configuration of the span, the whole machine is made of resin sand high-density material precision casting, vibration aging, annealing, stress relief, so that the whole machine has a super-high rigidity, resistance to heavy turning, long-lasting accuracy and consistency, to ensure that the material is not deformed and other characteristics.

4, the spindle head structure is stable, heavy turning resistance, good heat dissipation, the spindle adopts the labyrinth ring design, which can avoid the intrusion of moisture and dust, the spindle bearing adopts high speed and high precision ball bearings, high speed, small runout, high precision and good stability.

5, X, Z two axes are used in high precision servo drive and motor, precision ball screws using precision grinding level ball screws, linear guide using heavy load low wear precision level, craftsman installed straightness, parallelism, flatness and other precision calibration to ensure that the machine is highly accurate, smooth operation, smooth and efficient, good durability.

6、Power turret adopts servo tool change, gear structure power output, positioning accuracy, rigidity, fast response speed, stable performance and other excellent features.

7、Workpiece clamping adopts high stability hydraulic system loose clamping, clamping strength can be adjusted according to the actual processing workpiece size, and clamping performance is stable.

8、Optional automatic feeding frame, robot, etc., to achieve automatic loading and unloading, so as to achieve batch and continuous processing, can save labour costs.

9、The whole machine tool adopts closed full protection, with novel and generous appearance, neat, safe and environmental protection.

element		unit (of measure)	CK-72DTS/1500Y
principal axis (in mechanics, optics, botany etc)	Spindle head form	ASA	A2-11
	Chuck Specifications	type	12″
	Spindle through-hole diameter	mm	￠102
	Tie Rod Through Hole Diameter	mm	￠88
Scope of processing	Maximum swivelling diameter on the bed	mm	720
	Maximum machining diameter of turret outer circle	mm	620
	Maximum turning length for long shafts	mm	1500
	Maximum milling length for long shafts	mm	1550
mechanical capability	Maximum spindle speed	rpm	2500
	X/Z axis maximum speed	mm/min	15000
Mechanical precision	X/Z axis repeatability	mm	±0.0025/300
Axial travel	Maximum X-axis travel (diameter)	mm	640
	Maximum Z-axis travel	mm	1600
turret	Turret Forms	type	Servo-powered turret + Y-axis up/down linkage
	Turret Model	BMT	65
	Tool specifications	mm	25×2 25×25/¢40 ER40
	Number of tool positions	PCS	12
Motor power	spindle motor	KW	15/18.5
	X/Z axis motor	KW	2.9
	Y-axis motor	KW	1.8
	Power head motor	KW	5.5

 

the rest	Tailstock sleeve travel	mm	120
	Sleeve Taper	morse	MT-5
	Machining precision	GB	IT6
	Optimum surface roughness	um	Ra≤0.8
	Bed structure	type	Inclined bed (integral)
	Casting material	type	≥HT300 resin sand castings
	weights	kg	Approx. 8100
	Overall dimensions (L×W×H)	mm	Approx. 4400 x 2260 x 2500