The invention discloses a tread cleaning device. The tread cleaning device comprises a grinding block; a driving motor; threaded teeth are arranged on at least one part of the outer wall of the screw rod, and the screw rod is mounted at the output end of the driving motor through a quick insertion shaft; the trapezoidal nut is provided with an installation cavity and is arranged on the outer side of the screw in a sleeving mode, the two ends of the installation cavity are a first installation end and a second installation end respectively, at least one part of the inner wall, close to the first installation end, of the installation cavity is provided with threaded teeth, the threaded teeth are in meshed connection with threaded teeth of the screw, and the second installation end is connected with the brake head; the shell sleeves the outer side of the trapezoidal nut; the rotation limiting block is connected to the trapezoidal nut through the shell; wherein the screw has a first rotating direction, the trapezoidal nut has a first moving direction, and the first moving direction is perpendicular to the plane where the first rotating direction is located. The pneumatic type tread cleaning system replaces a large number of pipelines and power sources which need to be arranged in a traditional pneumatic type tread cleaning system, the response speed is higher, pressing force control is more accurate, and position control is more accurate.

    本发明公开了一种踏面清扫装置,包括:研磨块;驱动电机;螺杆,其外壁至少一部分设置螺纹齿,且通过快插轴安装在驱动电机的输出端;梯形螺母,具有安装腔体且套设在螺杆外侧,安装腔体的两端分别为第一安装端和第二安装端,靠近第一安装端的安装腔体的至少一部分内壁上开设螺纹齿与螺杆的螺纹齿构成啮合连接,第二安装端与闸瓦托连接;壳体,套设在梯形螺母外侧;限转块,通过壳体连接至梯形螺母;其中,螺杆具有第一转动方向,梯形螺母具有第一移动方向,第一移动方向与第一转动方向所在的平面相互垂直。本申请取代了传统的气动型踏面清扫系统需要配备的大量管路和动力源,响应速度更快、压覆力控制更准确、位置控制更精准。


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    Title :

    Tread cleaning device, control system and method


    Additional title:

    踏面清扫装置、控制系统及方法


    Contributors:
    MA KAI (author) / GUO XIAOYE (author) / WANG GUIDONG (author) / WEN ZEFENG (author) / WU ANXU (author) / CHEN XUN (author)

    Publication date :

    2024-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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