The invention discloses a thermoplastic carbon fiber hub plug-in and a preparation method thereof.The thermoplastic carbon fiber hub plug-in comprises a hub plug-in body, a plurality of BOSS columns are arranged on the hub plug-in body, and the hub plug-in body and the BOSS columns are integrally formed; the hub insert main body is made of a thermoplastic carbon fiber composite material; the BOSS column comprises a metal nut and a thermoplastic carbon fiber composite material layer wrapping the outer wall of the metal nut, and the thermoplastic carbon fiber composite material layer and the hub plug-in body are integrally continuous. Compared with the prior art, the method has the advantages that the recycled thermoplastic carbon fiber composite material with a certain weight and the metal nut are directly subjected to one-time hot press molding, so that the processes of pressing, punching, preforming and the like of the recycled material are omitted, the process procedures and tooling molds required by the related process procedures are greatly reduced, the production efficiency can be improved, and the cost can be reduced; and compared with the prior art, the physical properties of the product are greatly improved.

    本发明公开了一种热塑性碳纤维轮毂插件及其制备方法,所述热塑性碳纤维轮毂插件包括轮毂插件主体,所述轮毂插件主体上设置有若干个BOSS柱,所述轮毂插件主体与BOSS柱一体成型;所述轮毂插件主体为热塑性碳纤维复合材料;所述BOSS柱包括金属螺母和包覆在金属螺母外壁上的热塑性碳纤维复合材料层,所述该热塑性碳纤维复合材料层与轮毂插件主体一体连续。本发明直接将一定重量的热塑性碳纤维复合材料回收碎料与金属螺母一次热压成型,相比现有技术,省去了回收料压板、冲切、预成型等工序,很大程度缩减了工艺程序以及相关工艺程序所需的工装模具等,能够提高生产效率和降低成本,并且产品的物理性能相比现有技术大幅提高。


    Access

    Download


    Export, share and cite



    Title :

    Thermoplastic carbon fiber hub insert and preparation method thereof


    Additional title:

    一种热塑性碳纤维轮毂插件及其制备方法


    Contributors:
    GU YONGTAO (author) / XIN RUI (author) / CHEN DONG (author) / WANG SHENGNAN (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Thermoplastic carbon fiber composite hub insert and preparation method thereof

    GU YONGTAO / XIN RUI / CHEN DONG et al. | European Patent Office | 2023

    Free access

    Carbon fiber reinforced thermoplastic resin composite material as well as preparation method and application thereof

    SHI XINXIN / WANG HUANG / CHEN QUNFANG et al. | European Patent Office | 2021

    Free access


    Continuous fiber reinforced thermoplastic polymer temperature adjusting plate and preparation method thereof

    YANG PENGWEI / JIA GEWEN / ZHANG YONGCHAO et al. | European Patent Office | 2023

    Free access

    Spreading of Carbon Fiber/Thermoplastic Pre-preg Tapes

    Clancy, Gearóid J. / O'Higgins, Ronan / Weaver, Paul M. | AIAA | 2020