Replenishment control method and device of intelligent selling cabinet and intelligent selling cabinet

The invention discloses a replenishment control method and device of an intelligent selling cabinet and the intelligent selling cabinet. The method comprises the steps that a goods channel needing goods replenishment is determined, and a goods replenishment mode is entered; it is detected that articles are placed at the outermost side position of the goods channel; a goods channel conveying belt motor is controlled to operate in the first direction, the goods are conveyed to the inner side of the goods channel, the conveying belt motor is controlled to stop rotating till the outermost position is vacant, and whether the goods are placed on the outermost position or not continues to be detected; and when it is detected that the conveying belt push plate reaches the preset position on the innermost side of the goods channel, prompt information is output to prompt workers to confirm whether goods channel replenishment is completed or not. When goods are replenished, workers only need to place the goods on the ou