The invention belongs to the technical field of unmanned driving, and particularly relates to a steering angle sensor mounting method which comprises the following mounting steps: step 1, bearings are preassembled, and the bearings are respectively mounted in an upper end cover, between joints of the bottom of a speed reducer shell and the top of a steering machine shell and on the inner bottom surface of the steering machine shell; step 2, mounting an angle sensor assembly, mounting the angle sensor assembly in a cavity formed by the upper end cover, the speed reducer shell and the steering machine shell, enabling a worm gear on a gear shaft to be in meshed connection with a worm in the speed reducer shell, and enabling the gear shaft to be in meshed connection with a rack shaft in the steering machine shell; (3) after the step (1) and the step (2) are assembled, the shell assembly is fastened and mounted; according to the invention, the problem that the steering angle sensor cannot be arranged due to the absence of a cab, a steering wheel and a steering column in a center-controlled steering system in unmanned driving is solved, the installation method is simple and convenient, and the rotation angle and the rotation angle speed of the gear in rack-and-pinion steering can be accurately recorded.

    本发明属于无人驾驶技术领域,具体涉及一种转角传感器安装方法,包括以下安装步骤,步骤1:预装轴承,将轴承分别安装在上端盖内、减速器壳体的底部与转向机壳体的顶部的连接处之间和转向机壳体的内底面;步骤2:安装转角传感器总成,将转角传感器总成安装在上端盖、减速器壳体和转向机壳体组成腔体内部,使齿轮轴上的蜗轮与减速器壳体中的蜗杆啮合连接,使齿轮轴与转向机壳体中的齿条轴啮合连接;步骤3:步骤1和步骤2装配完毕,对壳体总成进行紧固安装;通过本发明,解决了无人驾驶中线控转向系统无驾驶室、无方向盘、无转向管柱导致转角传感器无法布置的问题,安装方法安装简便,能够精确的记录齿轮齿条式转向中齿轮转动的角度和转角速度。


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    Title :

    Angle sensor installation method


    Additional title:

    一种转角传感器安装方法


    Contributors:
    WANG GUOCHUN (author) / LI LI (author) / YAO LEI (author) / GE YANGQING (author)

    Publication date :

    2022-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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