Automatic drying device for electroplated parts

The utility model relates to the technical field of electroplated part drying equipment, and discloses an electroplated part automatic drying device which comprises a heating box, a conveying chain limiting plate is fixedly connected to the upper end of the interior of the heating box, a supporting rod is fixedly connected to the upper portion of the outer side of the conveying chain limiting plate, and a gas buffering box is installed at the upper end of the interior of the heating box. The upper portion of the heating box is movably sleeved with an upper protective cover plate, and the lower end of the interior of the heating box is fixedly connected with a lower hot air buffering box. According to the automatic drying device for the electroplated parts, when the transverse limiting rods are taken out from the interior of the heating box, the exteriors of the limiting plates are pushed to make contact with a drying treatment sealing door, the limiting plates are pushed to push the drying treatment sealing d