Medicinal preparation mixing device

The utility model discloses a medicine preparation mixing device which comprises a first sleeve, a motor is fixedly installed on the first sleeve, a second sleeve is installed on the first sleeve in a rotating mode, a rotating mechanism and a linkage mechanism are installed between the first sleeve and the second sleeve, and the driving end of the motor penetrates through and extends into the second sleeve. A rotating shaft is fixedly installed at the driving end of the motor, a plurality of stirring blades are fixedly installed on the rotating shaft, a plurality of arc plates are fixedly installed on the second sleeve, and a rotating door is rotatably installed on the second sleeve. The device has the advantages that a mixture of a medicine and a diluent in the sleeve is turned over, the mixture is stirred while turning over, the stirring uniformity is improved, and meanwhile, the mixing efficiency can be improved by changing the rotating speed of the sleeve II. 本实用新型公开了一种药物制剂混料装置，包括套筒一，所述套筒一上固定安装有电机且套筒一上转动安