Dispersion machine convenient for sampling for production of cement-based capillary crystalline waterproof coating

The utility model provides a convenient-to-sample dispersion machine for producing a cement-based capillary crystalline waterproof coating, which belongs to the technical field of chemical equipment, and is characterized in that a rotating block is arranged at the end part of a sliding rod, a cylindrical sliding block is connected onto the sliding rod in a sliding manner, and the rotating block is connected with a sliding rod through a sliding rod. And the bottom surface of the groove is obliquely arranged, so that the sliding block is positioned close to the stirring shaft when no centrifugal force exists. The stirring device has the advantages that when the stirring shaft rotates, centrifugal force enables the sliding block to rotate around the sliding rod and move along the sliding rod at the same time, waterproof materials are stirred, when centrifugal force does not exist, the sliding block slides to the initial position again due to the fact that the bottom face of the groove is obliquely arranged, and