Detection device for beverage production

The utility model discloses a detection device for beverage production, which comprises a conveying belt used for conveying beverage, a plurality of holes arranged on the conveying belt at equal intervals, limiting strips fixedly connected and symmetrically arranged on two sides of the holes, beverage bottles placed between the limiting strips, a bottom plate arranged below the conveying belt, vertical plates arranged on two sides of the upper end face of the bottom plate, and a detection device arranged on the upper end face of the bottom plate. A spotlight assembly is installed in the middle of the upper end face of the bottom plate, an image collecting device is fixedly connected to the side, close to the conveying belt, of one vertical plate, an infrared emitting assembly and an infrared receiving assembly are installed on the opposite side faces of the two vertical plates correspondingly, and the image collecting device, the infrared emitting assembly and the infrared receiving assembly are electrically