AUTOMATIC MATERIAL FEED AND DISCHARGE DEVICE

摘要

The present invention relates to a material automatic supply and discharge device which comprises: a material supply means and a material storing means (110), wherein a plurality of materials (C) are stored in a multistage way; a material withdrawn means (140) transferring the materials (C) to one side; a material transfer conveyor (200) transferring the materials (C) to one direction; a material input and discharge means (300) inputting and discharging the materials (C) to a processing means (400); a foreign substance removing means (250) removing a foreign substance on an outer side of the materials (C); and a material collection means (150) discharging the materials (C).