Features
1. The whole machine bed of the high speed
vertical machining center is cast by HT250-300 high strength resin bonded sand
with aging treatment, fixed column support, cross slide carriage, the movable
work table, firm foundation and stable frame. T slot table is included. It uses
a gantry frame structure made of the high quality cast iron.
2. The X, Y and Z axis are linear rolling guide, noise free, micro friction,
sensitive dynamic response, stable accuracy, meeting the requirements of
accuracy and production in enormous quantities.
3. The X, Y and Z axis of the high speed vertical machining center are
pre-drawing, so the rigidity is strengthened, the thermal deformation is
offset, and accuracy is improved.
4. The servo feed is a digital alternating current servo motor, high accuracy
rolling screw transmission, pre-drawing frame so the rigidity is strengthened
and the thermal deformation is offset.
5. Barrel type spindle unit, integral installation, convenient and swift for
maintenance.
6. The high speed vertical machining center uses encircling groove outside the
main spindle quill for thermostatically cooling off, to ensure the stable
accuracy.
7. The position coder is disposed on the spindle, so the spindle can achieve
accurate position and rigidity tapping.
8. Stable and reliable ATC system, disposed with cam type and manipulator, the
action is controlled by the cam, and the tool changing time is fast to 1.8sec.
9. The high speed vertical machining center uses the imported rolling screw and
NSK, SKF and FAG spindle bearing and screw bearing. It uses superior components
to ensure the reliability of the machine. The machine is disposed with chip
removal and coolant system, and the protection system is designed with the
Pro/E software.
Technical Specifications
Model |
RFSV1300G |
||
Work table |
Table size |
mm |
1400x850 |
Bearing
capacity |
Kg |
2000 |
|
T slot |
5x22x125 |
||
Travel |
X axis |
mm |
1300 |
Y axis |
mm |
750 |
|
Z axis |
mm |
700 |
|
Spindle center
to way cover |
mm |
250 |
|
Distance
between gantry |
mm |
1200 |
|
Spindle nose
to table top |
mm |
150-850 |
|
Feed |
Rapid feed
rate |
m/min |
24/24/20
(30/30/24 optional) |
Feed rate |
m/min |
10/10/10
(20/20/ 20 optional) |
|
X/Y/Z motor
power |
Nm |
22/22/22
(30/30/ 30 optional) |
|
Spindle |
Spindle speed |
rpm |
6000 |
Spindle taper |
ISO50/ISO40 |
||
Spindle motor |
Kw |
11/15 |
|
Max torque |
Nm |
70/95 |
|
Spindle front
diameter |
mm |
ф100/ф80 |
|
Auto tool
exchanger |
Tool Magazine
Capacity |
Nos. |
24(32,40
optional) |
Max. Tool
Diameter |
mm |
ф110/ф76 |
|
Max. Tool
Length |
mm |
350 |
|
Max. Tool
Weight |
Kg |
15 |
|
Tool change
time |
s |
3(1.5
optional) |
|
Coolant/chip
conveyor/protection system |
Cooling system |
Nozzle + chip
flush |
|
Chip conveyor |
Automatic chip
conveyor |
||
Protection
system |
Fully |
||
Pneumatic
system |
Mpa |
0.5-0.8 |
|
Machine
size(l*w*h) |
mm |
4500 |
|
Machine weight |
Kg |
13000 |
|
Position
accuracy |
mm |
0.008/1000 |
|
Repeatability |
mm |
0.004 |
|
CNC system |
FANUC OI-MD |
Aluminum slit strips: a precision slitting line with minimal burring enables tension-free custom cutting for coil widths up to 2,100 mm
As a leading CNC system supplier in China, WEIHONG is now take a big step to expanding the overseas market.