Linearführung SEVEN
Wissenschaft in Bewegung präsentiert
mit "Seven" das lineare führungssystem,
das ihrem kollaborativen Roboter die siebte bewegungsachse hinzufügt.
Seven ML series
Seven ML170 - mit löchern für einen UR3 oder UR5
Technische Daten des Linearmotors
ML170-11
| Forces and electrical parameters forcer | Symbol | Unit | Value |
|---|---|---|---|
| Continuous force (at 120℃) | Fc | N | 103 |
| Continuous current (at 120℃) | Ic | A (rms) | 2.1 |
| Peak force (for 1 sec.) | Fp | N | 289 |
| Peak current (for 1 sec.) | Ip | A (rms) | 6.3 |
| Ultimate force (for 0.5 sec.) | Fu | N | 379 |
| Ultimate current (for 0.5 sec.) | Iu | A (rms) | 10.6 |
| Force constant | Kf | N/A (rms) | 48.6 |
| Attraction force | Fa | N | 481 |
| Max. winding temp. | Tmax | °C | 120 |
| Electrical time constant | Ke | ms | 4.4 |
| Resistance (line to line at 25℃) | R25 | Ω | 8.4 |
| Resistance (line to line at 120℃) | R120 | Ω | 11.6 |
| Inductance (line to line) | L | mH | 37.1 |
| Pole pair pitch | 2T | mm | 30 |
| Minimum bending radius of cable | Rbend | mm | 69 |
| Back emf constant (line to line) | Kv | Vrms/(m/s) | 28.1 |
| Motor constant (at 25℃) | Km | N/√W | 13.7 |
| Thermal resistance | RTH | °C/W | 1.23 |
| Thermal time constant | tTH | s | 1830 |
| Max. DC bus voltage | - | VDC | 600 |
F-V Curves ML170-11
Seven ML210 - mit löchern für einen UR5 oder UR10
Technische Daten des Linearmotors
ML210-21
| Forces and electrical parameters forcer | Symbol | Unit | Value |
|---|---|---|---|
| Continuous force (at 120℃) | Fc | N | 181 |
| Continuous current (at 120℃) | Ic | A (rms) | 2.0 |
| Peak force (for 1 sec.) | Fp | N | 512 |
| Peak current (for 1 sec.) | Ip | A (rms) | 5.9 |
| Ultimate force (for 0.5 sec.) | Fu | N | 670 |
| Ultimate current (for 0.5 sec.) | Iu | A (rms) | 9.8 |
| Force constant | Kf | N/A (rms) | 92.5 |
| Attraction force | Fa | N | 963 |
| Max. winding temp. | Tmax | °C | 120 |
| Electrical time constant | Ke | ms | 4.6 |
| Resistance (line to line at 25℃) | R25 | Ω | 13.8 |
| Resistance (line to line at 120℃) | R120 | Ω | 19.0 |
| Inductance (line to line) | L | mH | 64 |
| Pole pair pitch | 2T | mm | 30 |
| Minimum bending radius of cable | Rbend | mm | 69 |
| Back emf constant (line to line) | Kv | Vrms/(m/s) | 53.4 |
| Motor constant (at 25℃) | Km | N/√W | 20.3 |
| Thermal resistance | RTH | °C/W | 0.87 |
| Thermal time constant | tTH | s | 2830 |
| Max. DC bus voltage | - | VDC | 600 |
F-V Curves ML210-21
Maßnahmen
| Stroke < 1200mm | Stroke > 1200mm | ||||
| Dimensionen (mm) | ML170 | ML210 | ML170P | ML210P | |
|---|---|---|---|---|---|
| A | 170 | 210 | 170 | 210 | |
|
B |
66 | ||||
| C | 65 | 71 | 105 | 121 | |
| D | 73 | 80 | 113 | 130 | |
| E | 200 | 250 | 200 | 250 | |
| F | 300 | 350 | 300 | 350 | |
Standardkonfiguration
- Magnetische Inkrementalgebergenauigkeit 0,015 mm
- 1 Micro homing
- Magnetischer Schutz mit Edelstahlblech
- Eingesperrte Kugelführungen Typ “Long Life” um das Schmierintervall zu erhöhen
- Max. Geschwindigkeit 3 m/s
- Max. Beschleunigung 50 m/s2
Hauptoptionen
- Absolut Encoder
- Verstärkte Stützstruktur für lange Hübe (Klasse ML__P)
- Faltenbalgschützer
- Kabelkette
- Spezialbohrung zur Fixierung der Kundenstruktur
- Sonderausführungen mit unterschiedlichen Leistungen nach Kundenwunsch
Details und Beispiele
Detaillierte bilder und beispiele für die Integration mit den Modulen Universal Robots UR3-5-10
Druckversion 