The invention relates to the technical field of tobacco production, in particular to a box-type storage, box-turning and feeding system which comprises a box-turning robot and a feeding machine; the arm portion of the box-turning robot is connected with a box clamping device, the feeding machine comprises a feeding box, the feeding box is provided with a feeding port opened upwards, and a box-turning port is formed in one side wall of the feeding box. The system provided by the invention can improve the speed, accuracy and reliability of box turning feeding, can reduce the probability of flying dust and scattering of stored materials in the box turning process, and can further optimize the technological process and equipment layout by detecting the residual condition of the stored materials after box turnover.