Chemical reagent additive filling equipment

The utility model discloses chemical reagent additive filling equipment which comprises an installation support, a conveying belt and a positioning mechanism are fixed to the top of the installation support through bolts, the positioning mechanism comprises an installation block, an electric telescopic rod A, a baffle and a limiting telescopic column, and a filling mechanism is arranged on the outer side of the installation support. The filling mechanism comprises a mounting seat, an electric telescopic rod B and a material collecting tank; a material storage mechanism is arranged on the inner wall of the mounting bracket; by arranging the positioning mechanism, the auxiliary packaging tin is clamped and positioned, self-adaptive clamping and positioning operation can be carried out according to the auxiliary packaging tin of different models, the compatibility and practicability of the device during use are improved, the filling mechanism is arranged for filling the auxiliary packaging tin, and the filling e