ELG
Function
Funktionsschnittbild
Funktionsschnittbild
Ein Servomotor treibt über einen Zahnriemen den Kugelgewindetrieb an, welcher die mit den Spindelmuttern und Profilschienen verbundenen Grundbacken linear bewegt.
- 1
-
Antrieb
Servomotoren zahlreicher Hersteller adaptierbar - 2
-
Kinematik
hohe Belastbarkeit und Genauigkeit durch bewährte Kombination von Kugelgewindetrieb und Zahnriemen - 3
-
Profilschienenführung
hochbelastbare, spielarme Grundbackenführung für große Fingerlängen - 4
-
Grundbacke
zur Adaption der werkstückspezifischen Greiferfinger
可单独配置的钳口
Finger version
Synchronization
Gripper mounting
Position clamping
Possibilità di montaggio laterali
Ottimizzazione del peso
Piastre di copertura
Bellow
Drive motors
可单独配置的钳口
The stroke per jaw can be configured to customer specifications between 100 mm and 400 mm per jaw with millimeter precision. (For size 10, the stroke is limited to 300 mm)
- 1
-
Variant with 100 mm stroke per jaw
- 2
-
Variant with 400 mm stroke per jaw
Finger version
The gripper is available in two finger versions. In addition to the basic variant for short finger lengths, a variant with a long finger length can also be configured for corresponding applications.
- 1
-
Short finger length with two guiding carriages per base jaw
- 2
-
Long finger length with four guiding carriages per base jaw
Synchronization
The gripper can be configured as a synchronous and asynchronous variant. In the synchronous variant, the two base jaws are jointly controlled by a servomotor, with the jaw movement being synchronized by a counter-rotating ball screw. With the asynchronous variant, the two base jaws can be controlled independently and separately from each other. In this variant, one base jaw each is connected to one of the two required servomotors via the ball screw and the toothed belt.
- 1
-
Synchronous version
- 2
-
Asynchronous version
Gripper mounting
The gripper offers different options for mounting on robots or gantries.
- 1
-
One-piece adapter plate (gripper side)
- 2
-
Adapter plate, complete (gripper side + blank)
- 3
-
Adapter plate, complete for screw connection according to EN ISO 9409
Position clamping
The electric holding brake prevents the movement of the ball screw, thereby clamping the position of the base jaws. Two brakes are required for the asynchronous variant. One fast switching module (ROBA®-brake-checker) is required for each holding brake (ROBA-stop®). This is included in the scope of delivery of the gripper.
- 1
-
Elektrische Haltebremse
Possibilità di montaggio laterali
Possibilità di montaggio opzionali sulla pinza per accessori aggiuntivi personalizzati come telecamere, distributori per sensori o ugelli di soffiaggio. Questa opzione non si può combinare con l'opzione "design dal peso ottimizzato".
- 1
-
Filettatura del collegamento per fissaggio aggiuntivo
- 2
-
Accoppiamento per spine di centraggio
Ottimizzazione del peso
Le scanalature nelle pareti laterali riducono il peso della pinza fino al 15%. Questa opzione non si può combinare con l'opzione "opzioni di montaggio laterale".
- 1
-
Scanalature per la riduzione del peso
Piastre di copertura
Le lamiere di copertura chiudono la pinza sul lato dell'attacco. In questo modo si protegge la pinza da influenze esterne nel punto specifico. I collegamenti del motore non sono quindi coinvolti.
- 1
-
Cover plates
- 2
-
Motor connection
Bellow
The bellow closes the gripper on the side of the base jaws. It is only available in combination with the cover plate option and it improves the protection of the gripper against environmental influences.
- 1
-
Bellows cover
- 2
-
Cover plates
Drive motors
Different drive motors can be adapted to the gripper to enable flexible control and simple connection to existing control concepts.
- 1
-
Motor-specific attachment kit (always included in the scope of delivery)
- 2
-
Bosch or Siemens motors (optionally pre-assembled)
- 3
-
additional motors: see configurator (not included in the scope of delivery)
- 4
-
motors not included in the configurator on request
Příklad aplikace
Příklad aplikace
Aplikačně specifické chapadlo s dlouhým zdvihem pro manipulaci s pračkami v procesu balení na konci linky (End-of-Line)
- 1
-
Aplikačně specifické chapadlo s dlouhým zdvihem ELG
- 2
-
Nástavbové prsty
- 3
-
Přívod, pračka
- 4
-
Přívod, obalový materiál
- 5
-
Další přeprava zabalené pračky
