Общие сведения
Название:Large Heacy-Duty CNC Milling Machine (VF
Модель:VF1580
Торговая марка:datian
Управление:ЧПУ
Класс точности:Высокоточный
Автоматизация:Автомат
Тип:Фрезерный станок
Product Description

*heavy-duty CNC machining center
*worktable size/mm: 1700x800
*x/y/z axis travel/mm: 1500x800x700

1)this model is our heavy-duty CNC machining center, specially designed for large mould part process.

2)the machines have assimilated advanced American and Japanese technology and manufacturing standard, and ANSYS and NANSTRAN finite element analysis are adopted on critical parts, improving and optimizing overall machine structure;

3)with the adoption of four-guideway in the machine, the machines have outstanding rigidity and stability. Main parts are made of Meehanite casting iron with excellent heat treatment and the material is in stable state. Hard guideway are treated with ultraconic frequency quenching and precise grinding. Upper surface guideways are covered with wear-resistant material for long-term stable accuracy;

4)the particular design"arch"shape column and servo motor set backward on Y axis have built up top rigidity and convenient operation.

5)The transmission of triple axes have adopted C3 grade precise ballscrew. The positioning accuracy of machine is ensured with laser-based measuring, bar ball test and μ Bidirectional pitch compensation;

6)High speed precise spindle is driven by high speed silencing belt with gear; Secondary dynamic balance is done on main spindle, resulting a high revolution accuracy with low vibration and high surface processing;

7)German ZF two speed main spindle gearbox and Taiwan two-speed inner-gear spindle box are recommended to enhance the cutting torque of main spindle for heavy cutting;

8)The machine can be equipped with multi-axial boring and multi-axial drilling spindle box to achieve effective processing with multi-cutter and multi-spindle, which reflect innovative integration of machining center with advanced technology of combinated machines;

9)The machine tool can optionally choose NC bidirectionally rotary table and top grade NC system, which can achieve 5-axis linkage with high performance.

Main machine configuration:
1. Control system: Fanuc 0I md, Fanyc servo motor on x/y/z axis;
2. Arm type A. T. C system with 24 tools;
4. Screw rod chip removal system
5. Heat exchanger
6. Triaxial screw rod with function of pre-pull
7. Automacti lubrication system
8. Work& alarm lamps
9. Rigid tapping
10. Steel telescopic covers for guide rails
11. Dust-proof electrical cabinet
12. Leveling bolts and pads
13. 220/380V, 50Hz/60Hz transformer
14. Belt-type 6000rpm spindle, BT 50 taper,
15. Spindle air blast.
16. Fully enclosed splash guard;
17. Device for clamping/releasing tool
18. Cutting fluid system and coolant system
19. Box type guide rails
20. Gate safety switch
21. Accessories

                                                                          Model No.
 
VF1580



Capacity
 
X axis travel/mm
 
1500
 
Y axis travel/mm
 
  800
 
Z axis travel/mm
 
  700
 
Spindle nose to table surface/mm
 
170-870
 
Spindle nose to column surface/mm
 
  880
 


Worktable
 
Table size/(L*W)
 
1700*800
 
Max load on the table/kgs
 
1500
 
T-slot size/mm
 
22*5*135
 



Spindle
 
Spindle speed/rpm
 
  6000
 
Spindle taper/spindle shank
 
BT50
 
Max spindle inner diameter/mm
 
  Φ 80
 
Spindle motor(30 mins, mitsubishi)/kw
 
11/15
 

Feedrate
 
X, Y, Z rapid traverse/M/min
 
  18/18/15
 
Max cutting feedrate(M/min)
 
  10
 




A. T. C
 
Guideways types
 
box type guideway
 
Tool storage capacity/pcs
 
Arm type 24
 
Max tool dia(adjacent tools)/mm
 
  Φ 150(80)
 
Max tool length/mm
 
300
 
Max tool weight/kgs
 
8
 
Tool change time(T-T)/sec
 
3.5
 

Accuracy
 
Positioning accuracy/mm
 
  0.015  ≤ 2000
 
Repeatability positioning accuracy/mm
 
0.006
 





Machine size
 
Machine height/mm
 
2550
 
Space requirement(L*W)
 
4250*3250
 
Net machine weight/kgs
 
12000
 
Power requirement/KVA
 
40
 
Air pressure/kg/cm 2
 
5-7
 
Drive motor/kw
 
4.0/4.0/4.0
 
Control system
 
F-oi MD / M70
 
 

Сайт поставщика: madeinchina.com

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