Traditional Chinese medicine drying machine with rolling function

The utility model relates to the technical field of traditional Chinese medicine processing equipment, and discloses a traditional Chinese medicine dryer with a rolling function, which comprises a processing cylinder, a top cover is fixed at the top end of the processing cylinder through a wedge block, a motor is welded and fixed in the middle of the upper end face of the top cover, and a dryer is welded and fixed on the outer side of the upper end face of the top cover. A driving shaft is fixedly welded to the output end of the motor and located in the processing cylinder, a stirring shaft is fixedly welded to the outer surface of the driving shaft, an inner rotating shaft is rotatably connected to the inner wall of the stirring shaft, an inner fixed block is fixedly welded to the outer surface of the inner rotating shaft, and an inner air outlet groove is formed in the inner side of the outer surface of the stirring shaft; an outer through groove is formed in the outer side of the outer surface of the stirr