The invention provides a production process of an automobile cover. The automobile cover comprises an inner plate and an outer plate, wherein the inner plate is welded with the outer plate, and the edges of the inner plate are covered in the outer plate. The production process comprises the following steps of processing the outer plate and processing the inner plate, wherein the outer plate is processed by decoiling and shearing a plate, a decoiled cold coil is shorn into an iron plate of the corresponding size, firstly, the iron plate is extended, secondly, the iron plate is trimmed and punched, then the iron plate is folded and punched, and finally, the iron plate is folded on sides, so as to produce the outer plate; the inner plate is processed by the following steps that firstly, the iron plate is extended, secondly, the iron plate is trimmed and punched, then the iron plate is shaped and punched, and finally, the sides of the iron plate are shaped and punched. According to the production process of the automobile cover, the cover is uniformly stressed, and the integral structural strength is increased.


    Access

    Download


    Export, share and cite



    Title :

    Production process of automobile cover


    Contributors:
    WANG JUNJIE (author)

    Publication date :

    2015-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B62D MOTOR VEHICLES , Motorfahrzeuge



    Automobile condenser top cover and production process

    ZHOU LAIDING | European Patent Office | 2020

    Free access

    Production method of automobile wheel cover and automobile wheel cover

    ZENG QIFENG | European Patent Office | 2021

    Free access

    Production method of automobile wheel cover and automobile wheel cover

    CHOI YONG-JIN / WANG MINGWEI / GAO WEIXING et al. | European Patent Office | 2025

    Free access

    Automobile top cover forming process method and automobile top cover

    LIU DIXIANG / FANG LING / LIU YONGGEN | European Patent Office | 2020

    Free access

    AUTOMOBILE COVER

    HAMADA KAZUYA / YAMAZAKI HIDEHIKO / SUZUKII YASUJI | European Patent Office | 2016

    Free access