Clutch type wine bottle automatic reversing device for bottle washing machine

The utility model discloses a clutch type wine bottle automatic reversing device for a bottle washing machine. A forward rotating hair roller or a pair of upper and lower parallel hair rollers is arranged at the tail end of an output conveying belt in a transverse lying way, and the upper and lower hair rollers can both inwards rotate. A clutch is arranged on a rotating shaft of a roller wheel arranged at the tail end of the output conveying belt, and a position sensor is arranged in a position near upper and lower hair brush inlets. When the bottoms of bottle bodies are forwards conveyed, the bottle bodies downwards slide at the tail end of the conveying belt through the weight; when the necks of the bottle bodies are forwards conveyed, bottle openings are upwards, in addition, much water is stored in bottles, lighter bottle necks can extend out a longer distance, the clutch is controlled to break when the bottle openings move to the position sensor, and the conveyance of the output conveying belt is stopped. The hair rollers drag the bottle necks, and the bottle bottoms naturally and downwards slide under the gravity effect after disengaging from the conveying belt. The clutch type wine bottle automatic reversing device can be matched with the conveying belt for achieving the goal of automatically reversing the wine bottles, and all of the wine bottles are ranged in the same way, so convenience is provided for a bottle washing device.