The invention belongs to the technical field of automobile spoiler processing, and particularly relates to a carbon fiber composite material automobile spoiler and an integral molding method thereof.According to the carbon fiber composite material automobile spoiler and the integrated molding method thereof, polyvinyl chloride cross-linked closed-hole foam boards and embedded metal parts are putin turn in a mold which is sequentially adhered a carbon fiber appearance material and a carbon fiber main material, then pressurizing and heating are carried out on the mold to enable the polyvinyl chloride cross-link closed-hole foam boards to fill air between expansion expelling material layers while cure carbon fiber materials, so that the carbon fiber materials, the cross-linked closed-hole foam boards and the embedded metal parts are integrally cured, fixed and molded. The carbon fiber composite material automobile spoiler is internally provided with the embedded metal parts, drilling and tapping can be post-installed, so that the carbon fiber composite material spoiler and a vehicle body are fastened and assembled by screws.

    本发明属于汽车尾翼加工技术领域,具体涉及一种碳纤维复合材料汽车尾翼及其一体成型方法。本发明在依次贴合碳纤维外观材料和碳纤维主体材料的模具中,依次放入聚氯乙烯交联闭孔泡沫板和预埋金属件,然后对其加压并加热,使聚氯乙烯交联闭孔泡沫板填充膨胀驱除材料层间空气同时使碳纤维材料固化,进而使碳纤维材料、交联闭孔泡沫板和预埋金属件能够一体固化固定成型。本发明提供的碳纤维复合材料汽车尾翼内装预埋金属件,可后装钻孔攻牙,实现碳纤维复合材料尾翼与车身采用螺丝紧固装配。


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    Title :

    Carbon fiber composite material automobile spoiler and integrated molding method thereof


    Additional title:

    一种碳纤维复合材料汽车尾翼及其一体成型方法


    Contributors:
    ZENG YONG (author) / SU FENGHUA (author) / MA WEI (author)

    Publication date :

    2020-04-21


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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