The propeller resin mounting disc comprises a mounting disc body, the mounting disc body is of a variable-curved-surface disc structure, a circular through hole is formed in the middle of the mounting disc body, and reinforcing ribs are fixedly arranged in the mounting disc body; the reinforcing ribs and the mounting disc body are fixed through hot-pressing curing; reinforcing frames are evenly riveted to the inner periphery of the mounting disc body. According to the propeller resin mounting disc, the mounting disc body and the reinforcing frame are blanked and formed respectively, the mounting disc is formed through glue joint and riveting, and due to the fact that the mounting disc is a large-diameter rotary body and is made of resin, the load of the mounting disc is reduced; mould with the same positioning reference needs to be used in each step to ensure that a plurality of small arc transition parts exist, and meanwhile, the reinforcing ribs are integrally formed, so that the mechanical strength of the mounting disc is enhanced. The invention further discloses a forming method of the propeller resin mounting disc.

    本发明公开了一种螺旋桨树脂安装盘及其成型方法,包括:安装盘本体,安装盘本体为变曲面圆盘结构,中部设有圆形通孔,内部固定设置有加强筋;加强筋与安装盘本体热压固化固定;安装盘本体的内周均匀铆接有加强框。本发明公开提供的螺旋桨树脂安装盘,安装盘本体和加强框各自下料,各自成型,通过胶接、铆接成型安装盘,由于安装盘为大直径回转体,采用树脂制成,减轻了安装盘的负重;在每一步需要使用相同定位基准的模具来保证存在多处小圆弧过渡部位,同时加强筋一体成型,加强了安装盘的机械强度。本发明还公开了一种螺旋桨树脂安装盘的成型方法。


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    Titel :

    Propeller resin mounting disc and forming method thereof


    Weitere Titelangaben:

    一种螺旋桨树脂安装盘及其成型方法


    Beteiligte:
    WU YIPING (Autor:in) / HOU DUANMIN (Autor:in) / JIA JINGXIA (Autor:in) / HE JIANWEI (Autor:in) / GUAN YONGXING (Autor:in) / XU TONG (Autor:in)

    Erscheinungsdatum :

    2022-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64C AEROPLANES , Flugzeuge



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