Drilling aid stirring and mixing device

The utility model discloses a well drilling auxiliary agent stirring and mixing device which comprises a support, a first motor is arranged in the top end of the support, one end of the first motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a bracket, and the interior of the bracket is movably connected with a stirring barrel. A barrel cover is movably connected to the top end of the stirring barrel, a second motor is arranged at the top end of the barrel cover, a stirring rod is fixedly connected to the bottom end of the second motor, a stirring rotary knife is fixedly connected to the outer surface of the stirring rod, and a sealing cover is movably connected to the bottom end of the stirring barrel. According to the utility model, through the improvement of the stirring and mixing device for the drilling auxiliary agent, the stirring inside and outside the stirring barrel can be simultaneously carried out through the stirring inside the stirring barr