The invention discloses an automobile parts coordinate fixture (PCF) main-assembling lifting mechanism. The lifting mechanism comprises a connecting plate, a plurality of wedge blocks, a cylinder and a plurality of lifting devices. The connecting plate is horizontally arranged on a workbench in the front-back direction and can slide front and back relative to the workbench. The wedge blocks are fixed on the connecting plate at intervals in the length direction of the connecting plate, the front portions and the rear portions of the top faces of the wedge blocks are all planes, and the front planes and the rear planes are connected through slopes which incline backwards. The cylinder is horizontally mounted on the workbench, and an output shaft of the cylinder is fixedly connected with the wedge block located on the front side. The lifting devices are fixed to the workbench and matched with the wedge blocks in a one-to-one correspondence mode. The automobile PCF main-assembling lifting mechanism can lift an automobile body to a preset height in the vertical direction, and before a pneumatic hoist is used for hoisting the automobile body, automobile body locating holes and PCF locating pins can be smoothly separated.


    Access

    Download


    Export, share and cite



    Title :

    Automobile parts coordinate fixture (PCF) main-assembling lifting mechanism


    Contributors:
    ZHANG ZHAOXIA (author) / MA ZHIFEI (author)

    Publication date :

    2015-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    Lifting mechanism for assembling automobile chassis

    GAO FEI / LI YING / WANG ZELIN et al. | European Patent Office | 2021

    Free access

    Lifting appliance for assembling automobile tire

    JIAO JING / GUO YAFANG / HAN XUE et al. | European Patent Office | 2023

    Free access

    Multi-connecting-rod balance lifting mechanism for automobile chassis assembling

    KONG CHUNHUA / QU BIN / MA KAI et al. | European Patent Office | 2021

    Free access

    Lifting mechanism for stereo fixture base

    WANG LEI / HUANG HAI / QING XIAOFANG et al. | European Patent Office | 2020

    Free access

    Lifting equipment for automobile parts

    CHEN LIXIN | European Patent Office | 2025

    Free access