The invention discloses a traditional Chinese medicine conveying, mixing and crushing device for the pharmacy department. The traditional Chinese medicine conveying, mixing and crushing device for thepharmacy department comprises a feeding and conveying device, a mixing and crushing device, a quantitative conveying device and a split charging device. The mixing and crushing device is arranged atthe rear end of the feeding and conveying device, the quantitative conveying device is arranged in the middle of the bottom of the mixing and crushing mechanism, and the split charging device is arranged at the bottom of the rear end of the quantitative conveying device. The feeding and conveying device is provided with a conveying platform, a high-strength supporting connecting plate, a high-strength supporting rod and a supporting base. A feeding leakage-prevention opening box, a conveying belt, a retainer, a conveying belt stable supporting rotating shaft and a transmission supporting box are arranged on the conveying platform, and the feeding leakage-prevention opening box is arranged at the front end of the retainer and tightly attached to the surface of the conveying belt. The traditional Chinese medicine conveying, mixing and crushing device for the pharmacy department is stable and reasonable in structure and safe in operation, traditional Chinese medicine is accurately throwninto the mixing and crushing mechanism through the feeding and conveying device and is fully mixed and crushed, manpower is saved, and the working efficiency is improved.