The grabbing device comprises a supporting base, a plurality of grabbing assemblies and a driving part, the supporting base forms a square frame, the grabbing assemblies are arranged on the supporting base at intervals, each grabbing assembly comprises a first clamping jaw and a second clamping jaw which are oppositely arranged, and the first clamping jaw and the second clamping jaw are suitable for being matched with a matching part of a part to be grabbed in a clamped mode. The driving piece is arranged on the supporting base and used for driving the multiple grabbing assemblies to synchronously act so that the first clamping jaws and the second clamping jaws in the multiple grabbing assemblies can synchronously move in the opposite directions to grab the to-be-grabbed pieces or synchronously move in the opposite directions to loosen the to-be-grabbed pieces. According to the grabbing device provided by the embodiment of the invention, the driving part is arranged to be capable of driving the multiple grabbing assemblies to synchronously act at the same time, the arrangement number of the driving part can be reduced while the action consistency of the multiple grabbing assemblies is ensured, so that the structure of the grabbing device is simplified, and the production cost of the grabbing device is reduced.

    本发明公开了一种抓取装置,包括支撑座、多个抓取组件和驱动件,其中,支撑座形成为方形框架,多个抓取组件间隔设在支撑座,每个抓取组件包括相对设置的第一卡爪和第二卡爪,第一卡爪和第二卡爪适于与待抓取件的配合部卡接配合,驱动件设于支撑座,驱动件用于驱动多个抓取组件同步动作以使多个抓取组件中的第一卡爪和第二卡爪同步相向移动以抓取待抓取件或同步相背移动以松开待抓取件。本发明实施例的抓取装置,通过将驱动件设置成可同时驱动多个抓取组件同步动作,在保证多个抓取组件动作一致性的同时,还可减少驱动件的设置数量,从而简化抓取装置的结构并降低抓取装置的生产成本。


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    Title :

    Gripping device


    Additional title:

    抓取装置


    Contributors:
    SUN LANGLANG (author) / LI JIMING (author)

    Publication date :

    2023-03-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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