Abstract: Disclosed is a tea leaf and tea stem separating device. The tea leaf and tea stem separating device comprises a machine shell, wherein a collecting mechanism, a peeling mechanism, a separating mechanism, a rocker mechanism and recycling mechanisms are sequentially arranged on the machine shell in the falling direction of materials, a driving mechanism is arranged at the position, corresponding to the separating mechanism, of the inner wall of the machine shell, the driving mechanism is provided with a conveyor belt mechanism connected with the peeling mechanism, the separating mechanism and the rocker mechanism, and the driving mechanism can drive the conveyor belt mechanism to move so as to pull the peeling mechanism, the separating mechanism and the rocker mechanism to synchronously reciprocate.

Abstract: The present disclosure is suitable for the technical field of grain seed sowing, and provides a precision grain seed sowing device capable of uniformly discharging grain seeds. The sowing device comprises a grain seed supplying mechanism, a grain seed conveying mechanism and a grain seed discharging mechanism, wherein the grain seed supplying mechanism is used for providing grain seeds to the grain seed conveying mechanism for sowing, and the grain seed discharging mechanism is used for discharging the grain seeds uniformly provided by the grain seed conveying mechanism; the grain seed conveying mechanism comprises a grain seed conveying assembly and a grain seed replenishing assembly, the grain seed conveying assembly is used for uniformly providing the grain seeds for the grain seed discharging mechanism, and when an empty groove condition appears in the process that the grain seed conveying assembly provides the grain seeds for the grain seed discharging mechanism.

Abstract: Disclosed is a tea leaf and tea stem separating device. The tea leaf and tea stem separating device comprises a machine shell, wherein a collecting mechanism, a peeling mechanism, a separating mechanism, a rocker mechanism and recycling mechanisms are sequentially arranged on the machine shell in the falling direction of materials, a driving mechanism is arranged at the position, corresponding to the separating mechanism, of the inner wall of the machine shell, the driving mechanism is provided with a conveyor belt mechanism connected with the peeling mechanism, the separating mechanism and the rocker mechanism, and the driving mechanism can drive the conveyor belt mechanism to move so as to pull the peeling mechanism, the separating mechanism and the rocker mechanism to synchronously reciprocate.