The invention provides a centering and clamping device. The centering and clamping device comprises a lifting platform; the positioning trolley is arranged on the lifting platform, and a vehicle to be positioned is arranged on the positioning trolley; the first clamping mechanism and the second clamping mechanism are respectively positioned on two opposite sides of the positioning trolley; the vehicle detection sensor is arranged below the positioning trolley and is used for sending a detection signal after detecting a to-be-positioned vehicle on the positioning trolley; and the controller is connected with the vehicle detection sensor, receives a detection signal sent by the vehicle detection sensor, outputs a control signal to the first clamping mechanism and the second clamping mechanism and controls the first clamping mechanism and the second clamping mechanism to move towards the vehicle to be positioned at the same time, and the vehicle to be positioned is clamped through the first clamping mechanism and the second clamping mechanism. According to the centering and clamping device, the mode that the positioning trolley is matched with the clamping mechanism is adopted, the positioning problem of the vehicle on the front lifting platform is solved, the battery replacing efficiency is improved, and the battery replacing time is shortened.

    本发明提供了一种对中夹紧装置,包括:举升平台;设置于举升平台上的定位小车,其中待定位车辆设置于定位小车上;分别位于定位小车的相对两侧的第一夹紧机构和第二夹紧机构;车辆检测传感器,设置于定位小车下方,用于在检测到位于定位小车上的待定位车辆后发出检测信号;控制器,与车辆检测传感器连接,控制器接收车辆检测传感器发出的检测信号,向第一夹紧机构和第二夹紧机构输出控制信号,控制第一夹紧机构和第二夹紧机构同时朝待定位车辆移动,通过第一夹紧机构和第二夹紧机构夹紧待定位车辆。本发明的对中夹紧装置采用定位小车与夹紧机构配合的方式,解决了车辆在前举升平台上的定位问题,提高了换电效率并减少了换电时长。


    Access

    Download


    Export, share and cite



    Title :

    Centering clamping device


    Additional title:

    一种对中夹紧装置


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

    Publication date :

    2023-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



    Self-centering clamping assembly and on-orbit assembling method

    WANG XING / WANG YUANXIN / JIANG JIANPING | European Patent Office | 2023

    Free access

    Flexible automatic centering electric clamping jaw for charging robot

    LI SHAOXIONG / ZHANG LIMING / ZHANG JIAN et al. | European Patent Office | 2021

    Free access

    Device for clamping tires of different sizes based on dual centering motion

    PAN LIPING | European Patent Office | 2020

    Free access

    Anti-clamping stagnation centering guide roller mechanism of aircraft cabin door

    GAO HAIYAN / LI YING / GAN YADONG | European Patent Office | 2024

    Free access