The invention discloses an automatic-acquisition-type medical medicine cabinet. The cabinet comprises a device baseplate, a medical medicine cabinet assembly arranged in the middle of the device baseplate, a debugging device arranged on the medical medicine cabinet assembly and a medicine acquisition device arranged on the debugging device. The medicine acquisition device comprises a first ascending and descending block, a first ascending and descending cavity is formed in the first ascending and descending block, and a first electric roller is fixedly arranged in the inner wall of the front side of the first ascending and descending cavity. A first rolling wheel is arranged on the portion, in the first ascending and descending cavity, at the rear side of the first electric roller, the front end of the first rolling wheel is in power matched connection with the rear end of the first electric roller through a switching shaft, and the rear end of the first rolling wheel is rotatably andcooperatively connected to the inner wall of the rear side of the first ascending and descending cavity through a switching shaft.