The invention provides an automobile lower automobile body die-casting structure which is integrally formed in a die-casting mode and comprises a front floor and an embedded part. The front floor comprises a hollow area, the nesting piece is arranged in the hollow area of the front floor and connected with the front floor, and the nesting piece and the front floor can be cut and separated. The embedded part is arranged in the hollow area, the embedded part and the lower automobile body are integrally formed in a die-casting mode, after die-casting forming, the embedded part is cut, separated and applied to the automobile, the material utilization rate of the die-casting structure of the lower automobile body of the automobile can be increased, dies of the embedded part are saved, and therefore cost is saved, and efficiency is improved. In addition, the generalization rate of the nested part can be improved, and the development cost can be reduced.

    本申请提供一种汽车下车体压铸结构,其中汽车下车体压铸结构一体化压铸成型,且包括前地板和嵌套件;前地板包括空心区域,嵌套件设于前地板的空心区域,与前地板连接,嵌套件和前地板可被切割分离。将嵌套件设置于空心区域,与汽车下车体一体压铸成型,在压铸成型后,将嵌套件切割分离并应用于汽车上,可以提升汽车下车体压铸结构的材料利用率,节省嵌套件的模具,从而节约成本和提高效率。此外,可以提升嵌套件的通用化率,降低开发成本。


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    Titel :

    Die-casting structure for lower automobile body of automobile


    Weitere Titelangaben:

    汽车下车体压铸结构


    Beteiligte:
    XU CHAO (Autor:in) / LI TIANQI (Autor:in) / SONG YADONG (Autor:in) / ZHANG CHAOHUI (Autor:in) / TANG HUAPING (Autor:in) / WANG JIE (Autor:in) / YU BING (Autor:in)

    Erscheinungsdatum :

    2023-07-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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