Raw material proportioning device for preparing cement fluxing agent from calcium fluoride sludge

The utility model relates to the field of raw material proportioning, and particularly discloses a raw material proportioning device for preparing a cement fluxing agent by using calcium fluoride sludge, which comprises a proportioning box, a box cover is arranged at the upper end of the proportioning box, a stirring rod is arranged in the proportioning box, and the upper end of the stirring rod penetrates through the box cover and is connected with a motor; through the material storage box at the upper end of the box cover, raw materials can be added through the feeding port and added into the proportioning box through the discharging pipe according to requirements, through the stirring paddle at the bottom end of the stirring rod, the stirring rod can be driven by the motor to rotate, and the function of stirring and mixing the raw materials at the bottom of the proportioning box is achieved; the air cylinder can drive the connecting frame and the motor in the connecting frame to move up and down, so that t