The invention relates to the technical field of automobile assembly, and discloses a vehicle steering wheel system centering assembly method which comprises the following steps: S01, the relative position of each part in a steering wheel system is calculated when a steering wheel is straightened and a vehicle can keep straight driving, a first scribed line is arranged on each of a steering knuckle and an I-shaped beam, a shell and an input shaft of the steering gear are each provided with a second scribed line, the steering gear and a steering transmission device are each provided with a third scribed line, and a steering transmission device and a steering wheel are each provided with a fourth scribed line; S02, a steering knuckle, an I-shaped beam and a tire are assembled, and the first scribed lines are aligned; S03, a steering straight pull rod, a steering knuckle and a steering gear are assembled, a clamping hoop is loosened, the length of the steering straight pull rod is adjusted, and the second scribed lines are aligned; S04, clamping hoops are tightened; S05, a steering transmission device and a steering gear are assembled, and the third scribed lines are aligned; and S06, the steering wheel and the steering transmission device are assembled into a whole, and the fourth scribed lines are aligned. The vehicle driving stability is improved.

    本发明涉及汽车装配技术领域,公开了一种车辆方向盘系统对中装配方法,其包括以下步骤,S01、计算方向盘摆正且车辆能够保持直线行驶时,方向盘系统内各个部件所处的相对位置,在转向节和工字梁上各设置一条第一刻线,在转向器的壳体和输入轴上各设置一条第二刻线,在转向器与转向传动装置上各设置一条第三刻线,在转向传动装置和方向盘上各设置一条第四刻线;S02、装配转向节、工字梁和轮胎,将第一刻线对齐;S03、装配转向直拉杆、转向节和转向器,打松夹箍,调整转向直拉杆长度,将第二刻线对齐;S04、打紧夹箍;S05、装配转向传动装置与转向器,将第三刻线对齐;S06、将方向盘与转向传动装置装配成一体,将第四刻线对齐。提高车辆行驶稳定性能。


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    Title :

    Vehicle steering wheel system centering assembly method


    Additional title:

    一种车辆方向盘系统对中装配方法


    Contributors:
    LU TING (author) / LI JUN (author) / XUAN ZHAOJIAN (author) / HE GANLIN (author) / ZHAO XUESONG (author) / YU DONG (author) / CHEN QIANYOU (author)

    Publication date :

    2021-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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