|
Hot Line£º+86 10-82376808
|
 Highest
frequency for positioning £º110Hz(set by parameter)
Lowest frequency
for positioning £º 0Hz(set by parameter)
Control range
of frequency£º0¡«375 Hz
Starting torque£º200%*(rated
torque)
Torque range£º50%¡«200%*(rated
torque)
Zero-speed max.speed
rotation£º150%*(rated torque)
Coder£º2500C/T
£¨standard match£©
Protect function£ºprotection
of over-current,over-voltage,over-load,over-heat,and voltage-lacking,
and protection of false software programme |
|
Reconstruction
of CNC Lathe Spindle
|
|
 |
Rebuilding
points for Lathe CYNC-500P£ºSetting the THT's 11KW servo controller
as the spindle drive,and 11KW match electromotor. This reconstruction
abrogates the Gear-Box, only keeps the first-rank strap-transmission.The
original design is machine shifting with 3 block 6 rank /frequency
conversion and timing with 3 block and rankless ,but the spindle
design after reconstruction realizes rankless shifting and constant-line
cutting for servo spindle.So it can move with high and low speed
for long time, and the position of spindle also can be set.
Download the
original text |
Technology Index
|
Gear
spindle |
Frequency
conversion spindle |
Servo
spindle |
Shifting
range
|
3
block and 6 speed£º50¡¢100¡¢ 200¡¢400¡¢800¡¢1600
|
3
block£º35~160
140~620
580~2500
|
none-stage
shifting£º5~2500
shifting rate£º2.2273
|
Pratical
speed rotation
|
730rpm/1450rpm
|
507~2320rpm
|
22~5568rpm |
Opposite torque
|
50:934
100:696
200:234 400:174
800:58 1600:44
|
1
block max100:1015 160:657
2 block max400:254 620:169
3 block max1600:63 2500:42
|
5
~ 673: 156
800: 131
1600: 66
|
| Speed
precision
|
low
|
1%
|
0.08% |
Spindle
positioning
|
without
|
without
|
with |
Positioning
precision
|
¡ª¡ª
|
¡ª¡ª
|
0.352°/pulse |
| Gear-box
|
with |
with
|
without |
| Motor
power
|
5/7.5KW
|
11KW
|
11KW |
| Motor
torque
|
64/48
N¡¤m
|
70
N¡¤m
|
70
N¡¤m |
| Height
|
160mm
|
160mm
|
160mm
|
| Coder
|
without
|
without |
with |
|
|
 |
|
Index£º
Motor power
is minished, the electricity and using cost can be greatly saved.
Machinary structure
and operation are simlified, the metal material is economized, and
service cost can be also reduced.
Download
the original text |
Control
range is increased, the control precision and control efficiency are
improved .
Quality is improved,
and we ensure to improve the level of plastic extruder
|
|
|
Downloads
Horizontal
CNC Lathe
