The invention provides a technological process for producing a walking wheel. After mechanical processing is completed, for parts, except for those at required positions according to a drawing, technological protection is carried out for the rest of a whole wheel, tooling is self-made, a heat preservation material is filled, and the whole wheel is subjected to quenching to meet the hardness and depth requirements. The concrete technology steps are as follows: 1) casting; 2) rough machining; 3) conditioning; 4) finish machining; 5) quenching; 6) performing inspection. The technological process for producing the walking wheel has the beneficial effects that the workpiece yield reaches 30% though original machining and the quality cannot fully meet user requirements, the yield is higher than 99% after the technology is improved, and the product yield is greatly improved; the wheel is partially heated, the hardness and depth requirements are met, and the graded hardness from a tread to a core part of the wheel is realized through hardness damage experiments.


    Access

    Download


    Export, share and cite



    Title :

    Technological process for producing walking wheel


    Contributors:
    YU DEGANG (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Walking wheel machining process and walking wheel

    WU JIAO / GUO ZHI / DING GUOQIANG et al. | European Patent Office | 2022

    Free access

    WALKING WHEEL

    PAVLOV GRIGORIJ PAVLOVICH | European Patent Office | 2021

    Free access

    WALKING WHEEL

    PAVLOVA EKATERINA DMITRIEVNA | European Patent Office | 2020

    Free access

    WALKING WHEEL

    PAVLOV GRIGORIJ PAVLOVICH | European Patent Office | 2021

    Free access

    Walking wheel box

    LI MING / CHE YUANPENG / ZHANG NAN et al. | European Patent Office | 2021

    Free access