The invention relates to a ton bag hoisting mechanism used for a ton bag packing machine. The ton bag hoisting mechanism comprises a ton bag hoisting rack, and is characterized in that connection plates are arranged on four corners of the ton bag hoisting rack; a left cylinder assembling plate and a right cylinder assembling plate are symmetrically arranged on the left and right of the lower end of each connection plate; a cylinder is arranged between each left cylinder assembling plate and the corresponding right cylinder assembling plate; the cylinder body of each cylinder is fixed to the corresponding left cylinder assembling plate and the corresponding right cylinder assembling plate; the piston rod of each cylinder is connected with the top part of a claw hook in a rotary manner through a pin shaft; the middle part of each claw hook is connected with the corresponding left cylinder assembling plate and the corresponding right cylinder assembling plate in a rotary manner through a pin shaft; and the lower part of each claw hook is provided with a hook body which is used for hoisting a ton bag. A claw hook baffle plate is arranged on one side of each claw hook; and each claw hook baffle plate is located on one side of the opening of the hook body of the corresponding claw hook. By adopting the ton bag hoisting mechanism, the stability of a ton bag hoisting process can be ensured, and the ton bag can be conveniently and rapidly detached.


    Access

    Download


    Export, share and cite



    Title :

    Ton bag hoisting mechanism used for ton bag packing machine


    Contributors:
    WU YUNSHUI (author)

    Publication date :

    2016-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS , Verpackungsmaschinen, -geräte, -vorrichtungen, Verpackungsverfahren für Gegenstände oder Materialien / B66C Krane , CRANES



    Hoisting device of packing objects for automatic packing machine

    HU BEI / WANG YU / TAO YING | European Patent Office | 2020

    Free access

    Movable type counter weight mechanism of hoisting machine and hoisting machine

    DONG QUAN / ZHU MENGBING / DENG YONGJIAN et al. | European Patent Office | 2015

    Free access

    Hoisting clamping mechanism used for spherical component

    LUO CHANGLIN | European Patent Office | 2020

    Free access

    Hoisting mechanism and operation machine

    FU HAIJIAN / CHEN ZEJIAN | European Patent Office | 2023

    Free access

    Hoisting mechanism for hoisting mold

    YANG KAISONG / LIU PING / ZHONG HUI et al. | European Patent Office | 2024

    Free access