Automatic feeding device for SMT patch processing

The utility model relates to the technical field of SMT patch feeding, in particular to an automatic feeding device for SMT patch processing, which comprises a storage box, the bottom end of one side of the storage box is fixedly connected with a discharge port, the bottom end of the storage box is provided with two conveyor belts capable of rotating, and the two conveyor belts extend to the bottom end of the discharge port. Compared with the prior art, the device has the advantages that the storage box and the two guide square pipes are arranged, the two guide square pipes are obliquely arranged, the ejector blocks and the anti-skid sleeves are arranged in the two guide square pipes, the connecting frames are arranged in the two guide sleeves, and then the two connecting frames are driven to eject and push the two ejector blocks through the extension action of the two pneumatic cylinders; the anti-skid sleeves are made to make contact with the edges of the circuit boards and are lifted upwards by a certain h