Hair weighing equipment for cattle and sheep gene detection

The utility model discloses hair weighing equipment for cattle and sheep gene detection, and belongs to the technical field of hair sampling and weighing equipment for gene detection. The hair weighing machine comprises a hair weighing machine, a display mechanism and a limiting mechanism, the display mechanism is arranged on the left side of the top of the hair weighing machine, the limiting mechanism is arranged on the front face of the hair weighing machine, the limiting mechanism comprises a rotating shaft, and the rotating shaft is arranged on the front face of the hair weighing machine. The back face of the rotating shaft penetrates into the hair weighing machine to be fixedly connected with a first belt wheel, second belt wheels are arranged on the two sides of the first belt wheel, and the surfaces of the second belt wheels are in transmission connection with the surface of the first belt wheel through belts. By arranging the limiting mechanism, the storage box can be fixed, hair in the storage box is