The invention discloses an internal expansion type tire gripper applicable to an automobile tire automatic mounting system. An upper grooved wheel and a lower grooved wheel are symmetrically arrangedin an arm shell, a gripper assembly is arranged between the upper grooved wheel and the lower grooved wheel, and the gripper assembly extends into a tire center hole to grip a tire in an internal expansion manner, through the rotation of the upper grooved wheel and the lower grooved wheel, crescent grooves in the grooved wheels drive pin shafts to move along with the groove shape, the pin shafts move upward from the inner ring loop line of the grooved wheels to the outer ring loop line along with the groove shape of the crescent grooves, therefore multiple clamping jaws grab the tire in an outward expanding mode, the pin shafts move from the outer ring loop line of the grooved wheels to the inner ring loop line along with the groove shape of the crescent grooves, the multiple clamping jawsretract inwards to release gripping of the tire, after the L-shaped plate parts in the clamping jaws are broken, the L-shaped plate parts can be detached from a connecting plate to be replaced, replacement operation is convenient, meanwhile, the internal expansion type tire gripper grips the tire in an outward expansion mode through the multiple clamping jaws, and gripping is firmer.

    本发明公开了一种适用于汽车轮胎自动安装系统的内涨式轮胎抓手,在手臂外壳的内部对称设置上槽轮和下槽轮,上槽轮和下槽轮之间设置抓手组件,抓手组件伸入轮胎中心孔以内涨的方式对轮胎进行抓取,通过上槽轮和下槽轮旋转,槽轮上的月牙槽带动销轴随槽形移动,销轴随月牙槽的槽形由槽轮的内环环线上移动至外环环线上,实现多个卡爪以向外涨开的方式对轮胎进行抓取,销轴随月牙槽的槽形由槽轮的外环环线上移动至内环环线上,实现多个卡爪向内回缩的方式放开对轮胎的抓取,当卡爪中的L形板部分受到折损后,可通过将其在连接板上拆卸下来进行更换,更换操作便利,同时内涨式轮胎抓手通过多个卡爪以向外涨开的方式对轮胎进行抓取,抓取更加牢固。


    Access

    Download


    Export, share and cite



    Title :

    Internal expansion type tire gripper applicable to automobile tire automatic mounting system


    Additional title:

    一种适用于汽车轮胎自动安装系统的内涨式轮胎抓手


    Contributors:
    LI LIN (author) / CAO BO (author) / SHAO BING (author) / LU LIMING (author) / SHI DEHUI (author) / SUN HUILAN (author)

    Publication date :

    2021-03-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    Tire automatic mounting gripper

    WU HONGPEI / ZHU QINGSEN / ZOU HAIFENG et al. | European Patent Office | 2023

    Free access

    Automatic automobile tire mounting equipment

    GAO HAO | European Patent Office | 2021

    Free access

    TIRE WHEEL GRIPPER

    YEUM JUNG WHAN | European Patent Office | 2022

    Free access

    Six-elbow expansion and contraction type gripper mechanism for tire

    JIN WENTAI | European Patent Office | 2021

    Free access

    Automobile spare tire mounting bracket

    HE RONG / ZENG JIE / ZHANG JINGQUAN et al. | European Patent Office | 2024

    Free access