Automatic tobacco leaf formulating device in fixed ratio

The utility model discloses an automatic tobacco leaf formulating device in fixed ratio, comprising a plurality of conveyors and a vibration groove, the conveyors and the vibration groove are vertically arranged. The utility model is characterized in that each conveyor is composed of a limitation pipe and a nuclear scale conveyor, the limitation pipe which is vertically arranged is funnel-shaped, the lower pipe mouth of the limitation pipe is connected with the feeding end of the nuclear scale conveyor, the discharge end of the nuclear scale conveyor is arranged at the upper part of the vibration groove, the nuclear scale conveyor is belt machine which is horizontally arranged, the nuclear radiation source and ray acceptor of the nuclear scale are respectively arranged above and below the upper belt of the belt machine. The utility model realizes the accurate control of the flow quantity of feeding procedure of the tobacco, according to the requirements of the product formulation, the automatic tobacco leaf formulating device in fixed ratio can formulate the tobacco in fixed ratio according to different degrees and ratios, which ensures the uniformity of the tobacco structure and the stability of the taste, providing conditions for improving the inner quality of the tobacco.