Chinese herbal medicine seedling cultivation device

The invention relates to the technical field of traditional Chinese medicinal material seedling cultivation, and discloses a traditional Chinese medicinal material seedling cultivation device which solves the problems that a traditional Chinese medicinal material seedling cultivation device occupies a large space, the temperature is low at night, traditional Chinese medicinal material seedlings are still placed in an open mode, and the seedlings cannot be well protected. The fixed box is of a cavity structure with openings in the two ends, a supporting base is arranged below the fixed box and connected with the fixed box through a rotating assembly, a plurality of rollers are arranged below the fixed box and connected with the fixed box through an adjusting assembly, a plurality of culture boxes are arranged in the fixed box, and a plurality of first sliding grooves are formed in the inner walls of the two sides of the fixed box; the inner wall of one side of the first sliding groove communicates with one sid