The utility model relates to a medicine sorting device, in particular to a power type box-packed medicine sorting device. A power type box-packed medicine sorting machine, which is compact in structure, convenient to empty and check the medicines, stable to operate, convenient to maintain, and enables medicines to smoothly slide in a medicine storage channel, is provided. The technical scheme is that each sorting unit consisting of the medicine storage channel, a conveying mechanism and a sorting device is arranged on a frame, an integrally linked transmission system is set, and each sorting unit can send out the sorted medicines through a delivery mechanism. The power type box-packed medicine sorting machine is simple in structure, convenient to operate, strong in practicability, stable and reliable in sorting process, low in operation noise and wide in application range; furthermore, the medicines smoothly travel in the medicine storage channel, and the empty and check of the medicines can be realized by the inversion of a motor; the medicine sorting device is high in sorting efficiency, significant in economical benefit, better in popularization and application prospect, reduces the labor intensity of medical staff, and greatly saves labor.