Raw material mixing machine for floor paint

The utility model relates to the technical field of raw material mixing, and discloses a raw material mixing machine for floor paint, which comprises a supporting underframe, a mixing cylinder is arranged at the top of the supporting underframe, a driving device is arranged on the left side of the mixing cylinder, a supporting device is arranged at the bottom of the driving device, a feeding device is arranged at the top of the mixing cylinder, and a discharging device is arranged at the bottom of the mixing cylinder. A mixing device is arranged in the mixing barrel and comprises a rotating shaft rod, a connecting circular ring, a mixing rod, a connecting seat, a sliding block, a connecting block, an auxiliary mixing plate and a connecting spring. According to the raw material mixing machine for the floor paint, through the arrangement of the mixing device, a mixing plate continuously slides up and down and rotates along with rotation of a rotating shaft rod at the same time, mixing can be assisted, so that t