Appearance detection device for strip package

The utility model provides a strip package appearance detection device which comprises a conveying mechanism used for conveying strip package boxes, a detection mechanism arranged on the conveying mechanism and used for detecting the appearance of the strip package boxes, a turnover mechanism installed in the middle of the conveying mechanism and a removing mechanism used for removing defective objects. The conveying mechanism comprises a first conveyor and a second conveyor, the first conveyor and the second conveyor are arranged at an interval, the turnover mechanism is arranged between the first conveyor and the second conveyor and used for turnover transmission, and the detection mechanism is provided with a first detection mechanism and a second detection mechanism corresponding to the first conveyor and the second conveyor respectively. The strip packaging box is overturned between the first conveyor and the second conveyor through the overturning mechanism to be detected again, and six surfaces of the