The invention relates to an automobile door panel sound-absorbing cotton mounting method. The mounting method comprises the following specific operation steps of pre-reserving mounting points at the positions where sound-absorbing door panels need to be mounted, reserving the number of the mounting points according to the size of the sound-absorbing cotton, forming an edge-sealed opening in the position corresponding to the sound-absorbing cotton, clamping the opening of the sound-absorbing cotton in the mounting points through an auxiliary device by utilizing the deformation of the sound-absorbing cotton during mounting, conducting reverse mounting limiting in four directions, meanwhile, mounting an adjusting seat of the auxiliary device according to the size of the sound-absorbing cotton and the position of the opening, enabling a bolt column of the adjusting seat to penetrate through a mounting hole to be connected with a nut to realize fixation, then using a second motor to drive a second threaded rod to rotate, then driving a sliding base in threaded connection to move, and adjusting the position of a suction cup, so that the auxiliary device can be conveniently matched with different kinds of sound-absorbing cotton, the auxiliary device can be conveniently applied to installation of the different kinds of sound-absorbing cotton, and meanwhile, the installation and disassembly efficiency of the sound-absorbing cotton is greatly improved through the auxiliary device.

    本发明涉及一种汽车门板吸音棉安装方法,该安装方法的具体操作步骤如下:在需要安装吸音面门板预设留安装点,根据吸音棉的大小预留安装点数量,在吸音棉对应的位置做封边的开口,通过辅助装置利用吸音棉安装时的变形将吸音棉开口卡接在安装点内,四个方向做反向的安装限位,同时根据吸音棉的大小和开口位置安装辅助装置的调节座,将调节座的螺栓柱贯穿安装孔与螺母连接实现固定,然后通过第二电机带动第二螺纹杆旋转,进而带动螺纹连接的滑座移动,调整吸盘位置,便于实现辅助装置与不同吸音棉进行适配,便于将辅助装置应用于不同吸音棉的安装,同时通过辅助装置大大提高了吸音棉的安装和拆卸效率。


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    Title :

    Automobile door panel sound-absorbing cotton mounting structure and method thereof


    Additional title:

    一种汽车门板吸音棉安装结构及其方法


    Contributors:
    LU FENG (author) / HU ZHIPING (author) / YANG GUANGMING (author)

    Publication date :

    2021-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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