The invention provides a bionic starfish robot based on a flexible electroactive material. The bionic starfish robot comprises an upper pole plate, a lower pole plate, a circular shell and five driving wrists, the five driving wrists are sequentially fixed between the upper pole plate and the lower pole plate, the circular shell is fixed to the upper pole plate to form a circular cavity, a driving controller and a power source are arranged in the circular cavity, and the upper pole plate and the lower pole plate are connected with the power source through wires. The five driving wrists are all made of flexible electroactive materials and electrically connected with the driving controller, and each driving wrist comprises a flexible electroactive driving piece and a conductive electrode film wrapping the surface of the flexible electroactive driving piece. According to the bionic starfish robot, the flexible electroactive material is adopted, the movement and deformation speed of the bionic starfish robot can be accurately controlled through adjustment of electric signals, the bionic starfish robot can be driven at low voltage, rapid response is achieved, the structure is simple, operation is easy, energy consumption is small, the bionic effect is vivid, and large-scale production can be conducted at low cost.

    本发明提供一种基于柔性电活性材料的仿生海星机器人。所述仿生海星机器人包括上极板、下极板、圆形壳体和五个驱动腕,五个驱动腕依次固定在上极板和下极板之间,圆形壳体固定在上极板上形成圆形腔体,圆形腔体内设有驱动控制器和电源,上极板和下极板通过导线与电源连接,五个驱动腕均采用柔性电活性材料制备并且与驱动控制器电连接,其中,驱动腕包括柔性电活性驱动片以及包覆在柔性电活性驱动片表面的导电电极薄膜。本发明提供的仿生海星机器人,采用柔性电活性材料,通过电信号的调节,可以精确控制仿生海星机器人的运动和形变速度,可在低电压下驱动,实现快速响应,并且结构简单,易操作,能耗小,仿生效果逼真,可低成本的进行规模化生产。


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    Title :

    Bionic starfish robot based on flexible electroactive material


    Additional title:

    一种基于柔性电活性材料的仿生海星机器人


    Contributors:
    WU YUJIAO (author) / CHOI KI-YEON (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25J Manipulatoren , MANIPULATORS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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