Adjusting device for cigarette packet conveying channel

The utility model relates to the technical field of tobacco processing, in particular to a tobacco bale conveying channel adjusting device which comprises a guide rail assembly, an overturning assembly, a distance sensor and a controller, a tobacco bale conveying space is formed in the guide rail assembly, one end of the overturning assembly is rotatably arranged on one side of the tobacco bale conveying space, and the other end of the overturning assembly is rotatably arranged on the other side of the tobacco bale conveying space. The other end of the overturning assembly is connected with the other side of the cigarette packet conveying space in a magnetic attraction mode, the distance sensor is arranged on one side of the cigarette packet conveying space and located under the overturning assembly, and the distance sensor is in signal connection with the controller. After the device is applied to a cigarette packet conveying system of a packaging machine, when a cigarette packet is blocked, the cigarette pa