Mixing device for thermal insulation material production

The utility model relates to the technical field of thermal insulation materials and discloses a mixing device for thermal insulation material production, which comprises a base, the top of the base is fixedly connected with one side of a first motor through a fixing block, one end of the first motor is fixedly connected with one side of a disc, and the other side of the disc is fixedly connected with one end of a first round rod. The inner wall of the other end of the connecting rod is rotationally connected with the outer surface of the middle of the second round rod. According to the mixing device for thermal insulation material production, a first motor works to drive a disc to rotate, a first round rod drives one end of a connecting rod to swing, a second round rod drives a movable plate to swing, the two ends of a mixing barrel continuously and alternately swing up and down, and raw materials in the mixing barrel are fully mixed; and the effect of effectively avoiding non-uniform mixing caused by differ