Rapid grain loading and stacking manipulator

The invention discloses a grain rapid loading and stacking manipulator which structurally comprises two moving seats, the two moving seats are symmetrically arranged on the left side and the right side of a vehicle body, a first electric push rod is arranged at the upper end of each moving seat, and the upper end of each first electric push rod is connected with a metal fixing frame through a first push rod; a cross-shaped sliding rail and a first servo motor are arranged on the metal fixing frame, the cross-shaped sliding rail is located in the metal fixing frame and penetrates through the upper end and the bottom of the metal fixing frame, and the first servo motor is fixedly connected to the right end of the metal fixing frame. Grain stacking can be conducted on the left side and the right side of an automobile box body at the same time, the speed of grain loading and stacking is increased, the labor intensity of operators in the grain stacking process and the cost of grain loading are reduced, grain bags