The invention discloses a guide rail and guide wheel structure with a guide function and an automatic compensation function. The guide rail and guide wheel structure comprises a V-shaped guide rail and a V-shaped guide wheel, a rolling bearing is arranged in the center of the V-shaped guide wheel in the axial direction, the V-shaped guide wheel is in rolling fit with the V-shaped guide rail, and the included angle between working faces of the V-shaped guide rail is equal to that between generatrices of the working faces of the V-shaped guide wheel; and process compensation grooves are formed in the end parts of the working surfaces of the V-shaped guide rail. According to the guide rail and guide wheel structure, the V-shaped guide wheel and the V-shaped guide rail which are matched with each other are arranged, a rolling bearing is arranged on the V-shaped guide wheel, the rolling bearing makes contact with a carrier weight, sliding friction of a linear sliding rail is changed into rolling friction, the lubricating requirement is lowered, and the machining cost is reduced; and meanwhile, through the process compensation grooves, the guide precision is kept unchanged, meanwhile, the problem that a common guide rail and guide wheel is poor in guide precision is solved, and the precision and efficiency of the guide process are better guaranteed.

    本发明公开了一种具有自动补偿功能的带导向功能导轨导轮结构,包括V形导轨和V形导轮,所述的V形导轮中心轴向设置有滚动轴承,所述的V形导轮与V形导轨滚动配合,V形导轨工作面之间的夹角与V形导轮工作面母线之间的夹角相等,所述的V形导轨工作面端部设置有工艺补偿槽。本发明通过设置相互配合的V型导轮和V型导轨,在V行导轮上设置滚动轴承,通过滚动轴承与载体重物接触,把直线滑轨的滑动摩擦变为了滚动摩擦,降低了润滑要求,降低了加工成本,同时工艺补偿槽,保证了导向精度不变的同时,也克服了普通导轨导轮导向精度差的问题,更好的保证了导向过程的精度和效率。


    Access

    Download


    Export, share and cite



    Title :

    Guide rail and guide wheel structure with guide function and automatic compensation function


    Additional title:

    一种具有自动补偿功能的带导向功能导轨导轮结构


    Contributors:
    FU GANG (author) / WAN ZHIGANG (author) / LI WENJUAN (author) / SUN YUWEI (author) / SU RUI (author) / ZHAO ZHENYUAN (author) / HUI RUISONG (author) / LI YOUDI (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / E01B PERMANENT WAY , Gleisoberbau



    Guide wheel with automatic separation function and machining device of guide wheel

    ZHANG HONGLIN / LI HAIJUN / LI YONGSHENG et al. | European Patent Office | 2024

    Free access

    - MULTI-FUNCTION AGRICULTURAL AUTOMATIC GUIDE VEHICLE OF WHEEL-RAIL COMBINED TYPE

    IM DAE YEONG / LEE KYU SEOK / KWAK BONG WOO | European Patent Office | 2018

    Free access

    Elevator car with automatic guide rail cleaning function

    REN XIAOYAO | European Patent Office | 2023

    Free access

    Guide rail wheel with variable flange structure

    SUN XIAOBO / JIA GUIJUN / ZHANG FAN | European Patent Office | 2015

    Free access

    Stacking machine sky rail guide wheel device with anti-swing function

    JIANG YUEJUN / WU YUNTAO | European Patent Office | 2021

    Free access