Double-layer rotary push-and-pull device suitable for die loading and unloading

The invention provides a double-layer rotary push-and-pull device suitable for die loading and unloading. The double-layer rotary push-and-pull device suitable for die loading and unloading comprisesa vehicle body, a portal frame, a pallet fork, an L-shaped support, a rotary mechanism, carrying plates, a reinforcing rib, hanging hooks and a drive mechanism. The portal frame is fixedly mounted atthe front end of the vehicle body, the pallet fork is movably mounted in the portal frame, the L-shaped support is rotationally mounted on the pallet fork through the rotary mechanism, the two carrying plates are fixedly mounted on the upper side and the lower side of the L-shaped support respectively, and the reinforcing rib is arranged at the bottom of the carrying plate located on the upper side. The double-layer carrying plates are used for die loading and unloading, then dies are conveniently and rapidly loaded and unloaded, the carrying plates are driven by the rotary mechanism to rotatearound the pallet fork, th