Iron ring feeding device

The utility model provides an iron hoop feeding device which comprises an iron hoop material box lifting platform device, an iron hoop track size switching device located on the front side of the iron hoop material box lifting platform device and an iron hoop clamping moving device located on the right side of the iron hoop track size switching device. A first guide rail is installed on the top side of the supporting plate, a first sliding plate and a second sliding plate are slidably connected to the first guide rail, and the top side of the first sliding plate and the top side of the second sliding plate are both connected with moving rails slidably connected with the iron ring. The device has the following beneficial effects that the output shaft of the first driving motor rotates to drive the first driving wheel to rotate, the first driven wheel is driven to rotate under the transmission action of the first synchronous belt, and at the moment, the first synchronous belt also moves, so that the two moving