Precision CNC Lathe with Gang - Type Tooling

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: ZD-J30
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.002mm
• Performance Classification: High-End CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Transport Package: Yes
• Trademark: ZHIDECNC
• Origin: China

Product Description

 Machine tool introduction
1. The main castings are cast by advanced casting iron by resin sand process. Advanced finite element analysis technology is used for optimize design with advanced structure and reasonable layout. And after the secondary aging treatment, it can ensure the long-term processing stability of the machine tool. The appearance design is beautiful and generous, more humanized.
2, integrated integral base, bed body thick, large guide rail span. Dual-drive guide rail, stable structure and strong rigidity, good precision retention.3, large torque spindle, with a strong spindle servo motor, smooth operation, high accuracy, durable.
4, machine tool spindle bearing using precision NSK Angle contact ball bearing, can get high precision, high capacity, high carrying capacity, high speed optimization combination,
5, the bidirectional pre-stretching process, greatly reduce the bias torque, improve the force of the wire bar, is conducive to improve the processing accuracy of the machine tool.6. The front part of the Z-direction guide rail adopts stainless steel protective cover to protect the guide rail and prolong its service life.
7, the two shaft wire bars are using high precision ball wire screw, with scientific advanced assembly technology, small thermal deformation, high transmission precision.
8, screw support using well-known brands of precision bearings, screw lock nut with high precision lock nut, improve the screw support and locking accuracy, further improve the processing accuracy of the machine tool. 
9, the use of automatic centralized lubrication system, through the set oil injection time interval and oil injection time to lubricate the wire bar, guide rail and other moving parts, to ensure the normal use accuracy and service life of the machine tool;

 

 

Description (Description)				unit Unit)	specifications ( Specification)
process capability (Capacit)		Beded rotation diameter Swingover bed		mm	¢240
		Maximum machining diameter and length are Max Turningdiameter length		mm	¢120×100
		The maximum rod material processing diameter is Max bar working dia meter		mm	¢ 28 / ¢ 30 (optional)
		Spindle speed: Spindlespeed (Max)		rpm	60 ~4500
					Pneumatic clamp 8000 Electric spindle hydraulic clamping 500 0 (standard configuration)
		The spindle through-hole diameter is Spindle bore diameter		mm	¢36
a r		Maximum trip, Max. traverse	X-axis (X-axis)	mm	280
			Z-axis (Z-axis)	mm	260
		Fast movement speed of Rapid traverse feed	X-axis (X-axis)	m/ min	18
			Z-axis (Z-axis)	m/ min	18
cutter (Tooling)		Number of installed tool holders is Max.gang No.of tool stations		ea	11
		Odiameter shaft height OD tool height		mm	16× 16
		Inner diameter knife rod diameter is Boring bar diameter		mm	(Standard-equipped) ¢ 25
		Tool seat center height Tool holder center hei ght (Toolplte)		mm	35
any power-generating or power-driven machine	(Motors)	Electric spindle motor Mainspindle motor		kw	5.5/7.5
		Feed the servo motor to Servo motor	X-axis (X-axis)	kw	1
			Z-axis (Z-axis)	kw	1
		Lubricating the pump motor, Lubricant motor		w	4
		Cooling pump motor Coolant pump		kw	0. 18
Its he ( O t h		Total machine tool power is Electric power sup ply		KVA	6
		Cooling box capacity of Coolanttank capacity		L	55
		Lubrication unit capacity is Lubrication tank capa city		L	0.8
		Machine tool height is Machine height		mm	1615

 

	Cfloor area Floor space		Length of Length	mm	1332
			width Width	mm	1294
	Total weight of the machine tool is Machine weight			kg	1400
	The CNC control system, CNC controller			standard	Taiwans new generation
accuracy	Spindle beating				≤0.002 mm
	X/ Z	Axis positioning accuracy:			0.003 mm
	X/ Z	Axis repeat positioning accuracy:			≤± 0.002 mm

 Product text description and introduction
1. High rigidity
The six basic parts of this machine tool, such as base, base, X-axis slide table, blade base bottom plate, cross slide table, etc., are selected ash cast iron H300, using resin sand process, integral casting base, through the natural aging treatment of more than a year, density 6.8-7.3g/ cm³, tensile strength σ b (MPa): 250, hardness HB209. Strength, wear resistance, heat resistance is good, the machine tool operation process can effectively absorb vibration energy, good shock absorption, and has good lubrication performance, the overall weight of the casting 1160 Kg

2. High precision    
The X-axis / Z-axis rail surface is rails, which is suitable for heavy cutting; After the bed finishing, the guide surface is high frequency quenching, and the guide surface is precision ground after heat treatment. Finally, the cross-slide and X-slide contact no less than 20 points per square inch with the high-precision machining of the machine tool, and the automatic forced lubrication of all X-direction and Z-axis gauge surface can effectively prolong the life of the machine tool.

3 Functional components

1. ZD-H30 adopts the original imported spindle with Taiwan customized high precision customization, the spindle adopts ultra-precision centripetal ball bearing, the large servo spindle motor drives the infinite variable speed, the highest speed is 8000 rpm, the spindle end jump and cone hole beating are within 0.002mm. After spindle assembly, the tolerance of center precision, bus and side bus on the spindle are at 0-0.003mm.

B. X axis and Z axis adopt Japanese THK ultra-precision ball wire rod, with accuracy level of C3, smooth operation, small vibration and fast shift of 18m / min;   
C. X-axis and Z-axis wire rod support mode adopts the wire rod pre-stretching method " technology. The circular beat of the wire rod motor is within 0.01mm. According to ISO-230-2 standard, the positioning accuracy is within 0.003mm (full stroke), and the repeated positioning accuracy is within ± 0.002mm;
The d. X axis and Z axis coupling are SFC-040 SA2-14B-14B, with smooth transmission and high precision;
E. Using hydraulic clamping mechanism, suitable for strong processing;
f. Electrical components: AC contactor, relay and button in electrical cabinet, our company adopt Schneider / Delixi brand, leakage protection device, circuit breaker, switch power supply adopt Schneider / Delixi brand.
4. Control system
A. The system selects Taiwan new generation system, and our standard configuration includes Cs axis function;
5 · With convenient operation panel and use;
A. The operation and programming of the operators are more convenient and improve the operation efficiency;