The invention relates to the technical field of lifting tools, and discloses a flexible lifting appliance for heat treatment of long-axis parts, and the parts lifted by the lifting appliance comprise boss end parts and body parts which are integrally formed; the size of the end part of the boss is larger than that of the body and is used for clamping; the lifting appliance comprises an integrally formed lifting appliance body; the lifting appliance body is a cube with a cavity, and a first notch is formed in the first side plate; a second notch communicated with the first notch is formed in the bottom plate; the second notch is provided with a communicating part I and a clamping part I; a first step groove is formed in the first clamping part along the upper edge and matched with the end of a boss of a part. The first notch and the second notch are matched with the part and are used for placing the boss end part of the part into the cavity of the lifting appliance body from the first notch and the communication part I and then clamping the boss end part in the step groove I; the lifting appliance is simple in structure, convenient to assemble, capable of guaranteeing part quality and improving production efficiency and high in universality.

    本发明涉及吊装工具技术领域,公开了一种长轴类零件热处理柔性吊具,利用所述吊具吊装的零件包括一体成型的凸台端部和本部;所述凸台端部尺寸大于本部尺寸,用于卡接;所述吊具包括一体成型的吊具本体;所述吊具本体为具有空腔的立方体,所述第一侧板开有第一缺口;所述底板开有与第一缺口连通的第二缺口;所述第二缺口具有连通部一和卡接部一;所述卡接部一沿上边缘开有台阶槽一,所述台阶槽一与零件的凸台端部相适配;所述第一缺口和第二缺口与零件相适配,用于将零件的凸台端部从第一缺口和连通部一放入吊具本体的空腔后卡接在台阶槽一内;吊具结构简单,装配方式便捷,保证零件质量,提高生产效率,通用性高。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Flexible lifting appliance and method for heat treatment of long-axis parts


    Weitere Titelangaben:

    一种长轴类零件热处理柔性吊具及方法


    Beteiligte:
    ZHANG WEI (Autor:in) / ZHAO WENCAI (Autor:in) / GUO MENG (Autor:in) / LIANG ZHEXIAO (Autor:in) / HE QIUDI (Autor:in) / LI JIE (Autor:in) / FAN CHENGZHEN (Autor:in)

    Erscheinungsdatum :

    2023-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    Fitting heat treatment lifting appliance

    LI QIAOJIAN / LI HUA | Europäisches Patentamt | 2023

    Freier Zugriff

    Lifting appliance for columnar parts

    WANG JIANYE / LIAO LONGHE / TANG ZHENQI | Europäisches Patentamt | 2022

    Freier Zugriff

    Automatic lifting method of special lifting appliance for heat treatment

    ZENG QUANQING / ZHU WENPING / ZHOU GANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Heating furnace heat treatment lifting appliance

    LOU FANGYIN | Europäisches Patentamt | 2022

    Freier Zugriff

    Combined lifting appliance suitable for lifting special-shaped parts

    LI LUOCHUN / LIU YONG / MA YULIN et al. | Europäisches Patentamt | 2022

    Freier Zugriff