Blasting powder uniform mixing device

A uniform mixing device for blasting powder belongs to the technical field of manufacturing of blasting products and comprises a supporting portion, a driving portion, a swinging portion and a mixing portion, the driving portion is mounted on the supporting portion, the swinging portion is hinged to the swinging portion and connected with the driving portion, and the mixing portion is mounted on the swinging portion. The supporting part comprises vertical plates, hinge holes, a stand column, an enclosure frame and a self-locking screw, the top of each vertical plate is provided with a hinge hole, a belt wheel is hinged to the hinge hole in the left side, a double-spliced rocker is hinged to the hinge hole in the right side, the stand column is arranged behind the vertical plates, the enclosure frame is arranged at the top of the stand column, and the self-locking screw is hinged to the enclosure frame. The driving part comprises a belt wheel, a rocker arm, a pin rod, a double-spliced rocker, a sliding block a