The invention discloses a YOKE and PIPE integrated automobile steering shaft piece and a manufacturing method thereof. The YOKE and PIPE integrated automobile steering shaft piece comprises an integrated steering shaft piece body and a split type steering shaft piece body, one end of the integrated steering shaft piece body is fixedly connected with a first U-shaped groove, a first connecting hole is formed in the middle of the first U-shaped groove, and the other end of the integrated steering shaft piece body is fixedly connected with a first end. According to the YOKE and PIPE integrated automobile steering shaft piece and the manufacturing method thereof, firstly, a product belongs to an integrated structure, the welding fracture risk is avoided, the overall concentricity of the product is better controlled, and the production process can be optimized; meanwhile, spline tooth forming refers to a common intermediate shaft forming process in the industry, due to the mature control process, precision is high, quality control is good, and meanwhile the product weight is similar to that of a traditional split type product; and the production cost of the product is reduced, the enterprise profit and the industry competitiveness are improved, and a better use prospect is brought.

    本发明公开了一种YOKE与PIPE一体式汽车转向轴件及其制造方法,包括一体式转向轴件主体与分体式转向轴件主体,所述一体式转向轴件主体的一端固定连接有一号U型槽,所述一号U型槽的中部开设有一号连接孔,所述一体式转向轴件主体的另一端固定连接有一号端部。本发明所述的一种YOKE与PIPE一体式汽车转向轴件及其制造方法,首先产品属于一体式构造,没有焊接断裂风险,产品整体同心度管控更好,生产工艺可以优化;同时花键齿成型借鉴于行业内普通中间轴成型工艺,由于是成熟管控工艺,精度较高质量管控较好,同时产品重量与传统的分体式产品重量类似;产品生产成本降低,提高企业利润和行业竞争力,带来更好的使用前景。


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    Titel :

    YOKE and PIPE integrated automobile steering shaft piece and manufacturing method thereof


    Weitere Titelangaben:

    一种YOKE与PIPE一体式汽车转向轴件及其制造方法


    Beteiligte:
    SHEN FENGZHE (Autor:in)

    Erscheinungsdatum :

    28.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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