EZU
Função
Sectional diagram
Sectional diagram
The brushless DC servomotor drives the three gear racks integrated in the slide-guided base jaws via a spur gear unit with rack-and-pinion principle. The spur gear unit reliably generates the gripping force, which remains constant even in the event of horizontal positioning errors of the workpiece or robot, thereby ensuring reliable centering of the workpiece as well as a high fault tolerance. The gripping force is generated without a minimum approach distance, which simplifies handling and speeds up the process.
An integrated absolute encoder ensures that the gripper is immediately ready for use even after an emergency stop or power failure. The gripping force maintenance, which is achieved in combination with a permanent magnet brake and a damping element in the drive train, reduces the risk of workpiece loss, which is detected by the integrated workpiece loss detection.
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Guia robusta e resistente da ranhura em T
for large finger lengths, external forces and moments. Optionally available as dust-tight version. - 2
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Controle e eletrônica de potência totalmente integrados e vedados
com LEDs de status e conectores M12 para conexão da alimentação de tensão e comunicação. - 3
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Codificador absoluto de alta resolução no lado de saída
para posicionamento preciso do dedo de garra com feedback permanente da posição absoluta. - 4
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Trem de acionamento vedado com engrenagem de dentes retos e princípio de pinhão/cremalheira
permite a geração confiável da força de preensão sem uma distância mínima de aproximação. - 5
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Motor plano sem escovas
para espaço limitado e altos torques devido ao rotor externo. - 6
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Freio eletromagnético
com mecanismo adicional para manter a força de preensão e a posição durante a paralisação ou queda de energia.
Aplicativo de comissionamento no centro de controle SCHUNK
방진 버전 SD를 사용한 향상된 보호 등급
Mounting option for additional attachment
Connectivity
Grijpmodi
Software Service - Robotintegratie
Service logiciel - Intégration Automate
Aplicativo de comissionamento no centro de controle SCHUNK
O aplicativo de garras mecatrônicas simplifica o comissionamento, operação, diagnóstico e serviço graças a um extenso catálogo de funções. Os usuários podem controlar a garra diretamente e realizar a validação da aplicação sem a necessidade de um PLC. As funções incluem configuração de rede, atualizações de firmware, ajustes de parâmetros e backups, bem como opções abrangentes de diagnóstico. O aplicativo é compatível com Windows e pode ser baixado em schunk.com/downloads-software.
방진 버전 SD를 사용한 향상된 보호 등급
방진 버전은 가이드 및 베이스 죠에 유입되는 먼지 및 액체에 대한 보호 수준을 향상시킵니다. 따라서 밀폐형 전자 장치(IP67)와 결합된 방진 버전은 연삭 기계 로딩과 같이 특히 열악한 주변 조건하에서의 사용에 적합합니다. 가이드에 의해 이루어진 보호는 IP64 보호 등급에 해당하기 때문에 절대적으로 방진되고 모든 방향으로부터 튀는 물로부터 보호됩니다. 추가 제품 정보는 작동 매뉴얼을 참고하십시오.
Mounting option for additional attachment
Additional threads and fittings are located in the guidance housing for mounting an application-specific design in order to implement additional functions. For example, a spring-loaded pressure element can be fitted for spring-supported positioning of the workpiece against a stop.
Connectivity
A wide range of available communication interfaces simplifies handling with a wide variety of control and robot manufacturers and ensures time savings during integration. Industrial Ethernet (PROFINET, EtherCAT, EtherNet/IP) enables direct integration without additional gateways into the control environment of leading PLC manufacturers on the market. With the Modbus RTU serial interface, the gripper can be connected to the tool flange of leading robot manufacturers without external cable routing. IO-Link is independent and offers flexibility in connecting to other networks.
Grijpmodi
De grijpmodi BasicGrip en StrongGrip zijn beschikbaar.
BasicGrip: De grijpsnelheid wordt automatisch geoptimaliseerd voor het aanpassen van de grijpkracht en het is permanent mogelijk om opnieuw te grijpen
StrongGrip: Maximale grijpkracht wordt gegenereerd en vervolgens opgeslagen door het grijpkrachtbehoud, permanent opnieuw grijpen is mogelijk binnen een instelbaar tijdsvenster, en er moet rekening worden gehouden met pauzetijden tussen grijpcycli.
Software Service - Robotintegratie
Voor een naadloze interactie tussen grijper en robot zijn softwaremodules beschikbaar voor de integratie in het robotbesturingssysteem van toonaangevende fabrikanten. Dit betekent dat het hele gamma grijperfuncties direct kan worden gebruikt zonder extra programmeerinspanning en dat onmiddellijk met de programmering van de toepassing kan worden begonnen.
Robotcompatibiliteit: Universal Robots e-Series via Modbus RTU, FANUC CRX via Modbus RTU, ABB OmniCore C30 via EtherNet/IP, YASKAWA YRC1000micro via EtherNet/IP, Kassow Robots via Modbus RTU.
Software en verdere informatie over compatibiliteit kan worden gedownload op schunk.com/egu-software.
Service logiciel - Intégration Automate
Pour une interaction complète entre le préhenseur et l'automate, des modules logiciels pour les interfaces de programmation des principaux fabricants d'interface sont disponibles. Cela signifie que la gamme de fonctions de la pince peut être utilisée directement sans effort de programmation supplémentaire et que la programmation de l'application peut être lancée immédiatement.
Compatibilité Automate : Siemens TIA Portal (PROFINET et IO-Link), Beckhoff TwinCAT (EtherCAT et IO-Link), Allen Bradley Studio 5000 Logix Designer (EtherNet/IP et IO-Link), Bosch Rexroth ctrlX (EtherCAT, uniquement avec l'automatisation Bosch Nexeed Automation).
Le logiciel et autres informations sur la compatibilité peuvent être téléchargés sur schunk.com/egu-software.
Exemple d’application
Exemple d’application
Chargement et déchargement d'une machine-outil flexible avec temps de cycle optimisé. En utilisant deux pinces sur le robot, la machine-outil peut être chargée automatiquement d'une manière optimisée en terme de temps de cycle, et la productivité peut être augmentée. La pièce finie et la pièce pré-usinée peuvent être transportées en un seul cycle de chargement. Grâce à la course importante et librement programmable des doigts de la pince, il est possible de saisir des diamètres différents sans avoir à changer de pince.
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Double pince EZU pour la manipulation de pièces brutes et finies
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Machine-outil avec mandrin de tour automatique ROTA THW3