A device for driving mechanical griping jaws includes a first board; a screw connected to the first board; a second board connected to the screw and having slots; a driving board mounted around the screw; linkages each having: a first link with a first axis and a second axis, wherein the first axis is pivotally connected to the second board, and a second link with a third axis, a fourth axis and a fifth axis, wherein the third axis is pivotally connected to the driving board, and the fourth axis is pivotally connected to the second axis; connecting boards each being pivotally connected to the fifth axis and passing the corresponding slot; and linear movement modules each having a slide rail and a slider moving along the slide rail and being connected to the connecting board, so as to precisely position the griping jaws and eliminate griping errors.


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    Title :

    Device for driving mechanical griping jaws


    Contributors:
    LIU JONUS (author)

    Publication date :

    2016-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / B25J Manipulatoren , MANIPULATORS



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