ONE AXIS
STAGE LSMA-T-24-275-35 BASED ON LINEAR SYNCHRONOUS MOTOR,
BUILT IN AN ALUMINIUM PROFILE.
ONE AXIS
STAGE LSMA-T-24-275-35 BASED ON LINEAR SYNCHRONOUS MOTOR,
BUILT IN AN ALUMINIUM PROFILE.
|
Linear axis (with motor-carriage) LSMA -T-24-275-35-C-HT built in aluminium profile |
Stages are designed for motion systems that require both high dynamics and high repeatability.
Advantages:
1. Complete solution for one-axis travel
2. Direct drive (gearless) guarantee backlash-free and smooth (without vibration)
motion for long distance
3. High dynamics, accuracy and resolution.
4. Maximum stroke up to 8 m.
5. Modular structure, easy assembling several stages to gantry system.
6. Built-in position encoder.
Construction: Stage consist of linear motor
built on aluminium profile with linear guideways, and measuring system (magnet
encoder) The linear motor consist of forcer with electromagnetic modules and
magnet way. The magnet way is fixed on the aluminium profile. The forcer is
assembled on the carriage that is destined for installation of user's mechanisms
or for joining in more complexity coordinate system.
Control
system:
To control
the stage it is possible to use both Ruchservomotor servocontroller LSMC-x and
third party controllers (LUST CDD3000-34.010, ets.)
Application:
Pick and place machinery,
laser cutting, packaging machines, and manipulators.
| Name | Unit |
|
|
| Pole pair length 2Ð | mm |
24 |
|
| Peak force | Fp |
N |
450 |
| Continuous force air cooling | Fa |
N
|
160 |
| Peak current (RMS) at Fp | Ip |
Arms. |
14 |
| Continuos current at 120 C with air cooling at Fa and V=0 | Ia |
Arms. |
4.7 |
| Maximum velocity at Fp and Us (Coil at 20 C) | Vp |
m/s
|
3 |
| Maximum velocity at Fa and Us (Coil at 20 C) | Va
|
m/s
|
3.6 |
| Motor constant (coil at 20 C) | Êî |
 |
20.5 |
| Back EMF constant (*) (peak phase-phase) | Ku |
27.6 |
|
| Detent force | Fd |
N
|
2.3 |
| Weight
of moving part |
mf |
kg |
3,7 |
|
Electrical resistance at 20 C |
R |
Îhm |
1.8 |
| Electrical
inductance |
L |
mH |
10.7 |
| Recommended
supply voltage DC |
Us |
VDC |
155/310 |
| Position accuracy with magnet encoder | micron/m |
50* |
|
| repeatability | micron |
5 |
|
| resolution | micron |
1 |
|
| user payload | mu |
kg |
70 |
* – depends of encoder type
1. Linear motor type
- 3 phase sinusoidally commutated permanent magnet brushless motor.
2. Travel LSM-P-24-206-25 S = L - 350, mm;
