Unsaturated resin stirrer

The utility model discloses an unsaturated polyester resin stirrer, which relates to the technical field of stirrers and comprises a bottom plate, a liftable stirring unit, a resin cylinder sealing unit and a resin cylinder fixing unit, the bottom plate is rectangular; the liftable stirring unit comprises a fixed plate, a screw rod, a sliding plate, a bearing, U-shaped sliding rails, a rectangular sliding block, a rectangular supporting plate I, a stirring shaft, a motor and a stirring paddle, and the middle part of one end of the upper surface of the bottom plate is fixedly connected with the lower ends of the two correspondingly matched U-shaped sliding rails; the upper ends of the two U-shaped sliding rails are fixedly connected with the two ends of the lower surface of the fixing plate correspondingly. The resin barrel stirring device can be conveniently adjusted to a proper stirring height according to resin barrels with different heights, the resin barrels can be effectively sealed, harm to human health