Feed stacking manipulator

The utility model relates to the field of manipulators, and discloses a feed stacking manipulator which comprises a mechanical arm, a control box is fixedly installed at the bottom of the mechanical arm, a plurality of connecting seats are fixedly installed at the bottom of the control box, a rotating shaft is rotatably installed between every two corresponding connecting seats, a plurality of L-shaped clamping jaws are fixedly installed on the rotating shaft, and the L-shaped clamping jaws are fixedly installed on the mechanical arm. A same reinforcing rib is fixedly mounted on the L-shaped clamping jaws, a rotating shaft is rotatably mounted in the control box, a transmission mechanism is arranged between the rotating shaft and the rotating shaft, a same partition plate is fixedly mounted on the inner walls of the two sides of the control box, the top end of the rotating shaft is rotatably mounted on the partition plate, and a plurality of moving plates are slidably mounted in the control box. The multiple