Cigarette supplementing device

The utility model provides a cigarette supplement device which comprises a cigarette storage channel, a clamping mechanism, a detection mechanism and a control system, the cigarette storage channel is used for storing a plurality of cigarette packets which are sequentially stacked in the vertical direction, an inlet is formed in the upper portion of the cigarette storage channel, an outlet is formed in the lower portion of the cigarette storage channel, and the cigarette packet located at the lowest portion of the cigarette storage channel is a supplement cigarette packet; the clamping mechanism is used for clamping the supplementary cigarette packet, and when the clamping mechanism is loosened, the supplementary cigarette packet can fall into the cigarette supplementing station through the outlet; the detection mechanism is arranged between the outlet and the cigarette supplementing station, and the detection mechanism can send out a first signal when the minimum distance between the supplemented cigarette p