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.


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    Titel :

    Production process of automobile cover


    Beteiligte:
    WANG JUNJIE (Autor:in)

    Erscheinungsdatum :

    27.05.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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