Outer cylinder automatic cleaning machine of oil damper for railway vehicle

The utility model relates to an automatic cleaning machine for an outer cylinder of an oil damper for a railway vehicle, which comprises a cleaning box, a cleaning brush, a water supply system and a driving device, the cleaning brush is arranged in the cleaning box, the cleaning brush comprises a hollow pipe and a brush, the hollow pipe is provided with a plurality of water outlet holes, and the brush is arranged in the cleaning box. The brush is fixedly arranged on the outer wall of the hollow pipe, and the water supply system is communicated with the hollow pipe; and the driving device is connected with the outer cylinder. The cleaning equipment can automatically clean greasy dirt in the inner cavity of the outer cylinder of the oil damper, can improve the production rate by more than 50%, greatly reduces the labor intensity of workers, and has the characteristics of simple structure, low cost and high efficiency. 本实用新型涉及一种轨道车辆用油压减振器的外缸自动清洗机，包括：清洗箱、清洗刷、供水系统和驱动装置，所述清洗刷设置于所述清洗箱内，所述清洗刷包括：中空管和毛刷，所述中空管设有多个出水孔，所述