The wear-resistant and anti-fatigue trundle comprises a mounting plate, mounting holes are formed in the four corners of the top of the mounting plate, and a bearing seat is fixedly connected to the center of the bottom of the mounting plate. By arranging the wear-resistant layer, the chloroprene rubber layer and the nitrile rubber layer, the effect of improving the wear resistance of the roller is achieved, by arranging the telescopic column and the first damping spring, the elastic damping effect on the mounting frame is achieved, by arranging the damper, the damping and resetting effects on the buffer plate are achieved, and the service life of the roller is prolonged. By arranging a guide sleeve, a guide rod, a fixing block and a second damping spring, the effects of limiting movement and elastic damping are achieved on a buffer plate, so that when the trundle is used, the damping and anti-fatigue performance of the trundle can be effectively improved, the trundle is prevented from being vibrated and damaged, the service life of the trundle is prolonged, and the service life of the trundle is prolonged. The advantages of improving the wear resistance and the shock absorption and fatigue resistance of the trundle are achieved.

    本发明公开了一种用于矿山机械的耐磨抗疲劳的脚轮及其制备工艺,包括安装板,所述安装板顶部的四角均开设有安装孔,所述安装板底部的中心处固定连接有轴承座。本发明通过设置耐磨层、氯丁橡胶层和丁腈橡胶层,起到提高滚轮耐磨性能的作用,通过设置伸缩柱和第一减震弹簧,对安装架起到弹力减震的作用,通过设置阻尼器,对缓冲板起到减震和复位的作用,通过设置导向套、导向杆、固定块和第二减震弹簧,对缓冲板起到限位移动和弹力减震的作用,使脚轮在使用时,能够有效的提高脚轮的减震抗疲劳性能,防止脚轮出现震动损坏,延长了脚轮的使用寿命,达到了提高脚轮耐磨性能和减震抗疲劳性能的优点。


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    Title :

    Wear-resistant and anti-fatigue trundle for mining machinery and preparation process of wear-resistant and anti-fatigue trundle


    Additional title:

    一种用于矿山机械的耐磨抗疲劳的脚轮及其制备工艺


    Contributors:
    WANG ZHIWEI (author) / FAN FULIN (author) / LING JIANJUN (author)

    Publication date :

    2024-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL



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