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    • 8. 发明申请
    • WHEEL ALIGNMENT DEVICE
    • 车轮对准装置
    • US20160346844A1
    • 2016-12-01
    • US15074611
    • 2016-03-18
    • CITIC Dicastal CO., LTD
    • Bowen XUEDonghui ZHANGJiandong GUO
    • B23B13/12B23B5/28
    • B23B5/28B23B31/402B23B2215/08B23B2222/04B23B2270/12B23Q7/18B60B2310/228
    • The invention discloses an improved wheel alignment device which comprises a rack, a cylinder, a servo motor, a hollow shaft and the like. When the improved wheel alignment device is used, a stopper on a roller table centers a wheel, air enters at the lower end of a large piston and causes a long cylinder rod, a flange end cover, an expanding sleeve and the like to rise; the flange end cover is in contact with a wheel flange plate, and after the expanding sleeve is in contact with a central hole, air enters at the upper end of a small piston of a small cylinder, a short cylinder rod pulls an expanding core downwards, and the expanding sleeve clamps the central hole of the wheel; the servo motor causes the hollow shaft and the wheel to rotate by a belt pulley I and a belt pulley II, and the hollow shaft and the wheel stop rotating after a sensor finds the position of a valve hole of the wheel; at the moment, lifting cylinders cause a supporting plate to rise to a certain height through guide pillars, and a large cylinder causes the wheel to descend and the lower end surface of the wheel to fall above the supporting plate. The improved wheel alignment device can realize the alignment function before the automatic machining of wheel finish turning in use, and when the wheels with different wheel widths and different offset distances are automatically produced, programs do not need to be switched.
    • 本发明公开了一种改进的车轮对准装置,其包括齿条,气缸,伺服电机,空心轴等。 当使用改进的车轮定位装置时,滚轮台上的止动器以车轮为中心,空气进入大活塞的下端,并使长缸杆,法兰端盖,膨胀套筒等上升; 凸缘端盖与车轮凸缘板接触,在膨胀套筒与中心孔接触后,空气进入小气缸小活塞的上端,短气缸杆向下拉一个膨胀的心轴 并且扩张套筒夹住车轮的中心孔; 伺服电动机通过皮带轮I和皮带轮II使空心轴和车轮旋转,并且在传感器找到车轮的阀孔的位置之后中空轴和车轮停止旋转; 此时,升降缸使支撑板通过导柱升高到一定的高度,并且大的气缸导致车轮下降并且车轮的下端表面落在支撑板上方。 改进后的车轮定位装置可以在自动加工车轮转向使用之前实现对准功能,并且当自动产生具有不同车轮宽度和不同偏移距离的车轮时,程序不需要切换。