The invention discloses a plate spinning type integrated aluminum alloy tubeless wheel and a forming process, a circular special aluminum alloy flat plate with a certain diameter and thickness is adopted as a raw material, and an aluminum alloy wheel contour meeting the use requirement is formed through three spinning procedures. According to the aluminum alloy wheel, the contour and size of each part of the wheel are close to the drawing requirement to a great extent, the machining allowance of a series of subsequent machining is greatly reduced, and after subsequent machining, the aluminum alloy wheel with the size and appearance of each part meeting the product requirement is finally formed.

    本发明公开了一种板旋式一体化铝合金无内胎车轮及成形工艺,采用具有一定直径与厚度的圆形特制铝合金平板作为原材料,经过三道旋压工序,形成满足使用需求的铝合金车轮轮廓,由于采用铝板旋压式的工艺路线,使得车轮各部位的轮廓、尺寸和图纸要求大程度贴近,且后续一系列机加工的加工余量大大减少,经过后续机加工后,最终形成各部位尺寸与外观符合产品要求的铝合金车轮。


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    Titel :

    Plate rotating type integrated aluminum alloy tubeless wheel and forming process


    Weitere Titelangaben:

    一种板旋式一体化铝合金无内胎车轮及成形工艺


    Beteiligte:
    HE LING (Autor:in)

    Erscheinungsdatum :

    28.06.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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