Three-dimensional pouring mechanical device for automatically producing and pouring concrete

The utility model discloses a three-dimensional pouring mechanical device for automatically producing and pouring concrete, and relates to the technical field of concrete pouring. The device comprises a concrete tank, the upper surface of the concrete tank is fixedly communicated with a feeding hopper, the inner bottom wall of the concrete tank is fixedly communicated with a discharging pipe, the rear end face of the discharging pipe is fixedly provided with a rotating motor, the output end of the rotating motor is fixedly connected with a rotating shaft, one end of the rotating shaft extends into the discharging pipe, and the outer surface of the rotating shaft is fixedly connected with a roller. A plurality of evenly-distributed discharging grooves are formed in the outer surface of the roller, a driving motor is fixedly installed on the upper surface of the concrete tank, the output end of the driving motor is fixedly connected with a rotating rod through a coupler, and a plurality of evenly-distributed st