The invention relates to the technical field of driving devices, and particularly relates to a bionic water snake-shaped robot based on a dielectric elastomer. The bionic water snake-shaped robot based on the dielectric elastomer aims to solve the problems that a traditional robot is complex in structure, high in cost, large in size, large in noise, lack of biocompatibility and the like. According to the bionic water snake-shaped robot based on the dielectric elastomer, four driving devices are taken as examples, the multiple driving devices are connected in series through connecting devices, then a main control device and a tail device are connected end to end, and a snake-shaped structure is formed. The connecting devices are matched with all the components to be provided with threaded holes, and connection is conducted in a screw connection mode. A power source is switched on and off through control signals of the main control device, low voltage is converted into high voltage through a boosting driving module, loading voltage is provided for the driving devices, and the single driving device can generate bending deformation of 80 degrees in the horizontal direction and bending deformation of 50 degrees in the vertical direction through signals output by the main control device. The bionic water snake-shaped robot can move in a winding mode in water through alternate bending deformation of the driving devices.

    本发明涉及驱动装置技术领域,具体涉及一种基于介电弹性体仿生水蛇形机器人。本发明为解决传统机器人结构复杂、成本昂贵、体积庞大、噪音大,缺乏生物亲和性等问题。本装置以四个驱动装置为例通过连接装置将多个驱动装置串联起来,然后首尾连接主控装置和尾部装置,形成蛇形结构。连接装置与各部件配合开有螺纹孔,通过螺钉连接的方式进行连接。通过主控装置控制信号来实现电源的通断,利用升压驱动模块将低电压转换为高电压,为驱动装置提供加载电压,通过主控装置输出的信号可使单个驱动装置产生水平方向80°的弯曲变形,垂直方向50°的弯曲变形。通过驱动装置的交替弯曲变形,可使仿生水蛇形机器人在水中蜿蜒游动。


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    Title :

    Bionic water snake-shaped robot based on dielectric elastomer


    Additional title:

    一种基于介电弹性体仿生水蛇形机器人


    Contributors:
    WANG SIJIAO (author) / CAO KAIMING (author) / WANG GUANWEI (author) / BAI PAN (author) / WANG HONGXI (author) / TIAN HUIHUI (author) / LIANG WENHONG (author)

    Publication date :

    2021-09-24


    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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