On-line full-automatic tyre thermal printing rotation marking apparatus

The utility model relates to an on-line full-automatic tyre thermal printing rotation marking apparatus, comprising an elevating swinging mechanism, a mounting rack, a rotation mechanism, a heating mechanism, a color tape conveyor mechanism, and a marking mechanism, wherein the mounting rack comprises a fixing frame and a moving frame, the fixing frame fixes the marking mechanism on an application device thereof, the moving frame is connected with the elevating swinging mechanism, the rotation mechanism, the heating mechanism and the color tape conveyor mechanism are respectively and fixedly connected with the moving frame, the marking mechanism is fixedly connected with the rotation mechanism, the rotation mechanism can rotate under the effect of the marking mechanism, the heating mechanism is arranged at the periphery of the marking mechanism, and the color tape conveyor mechanism is arranged below the marking mechanism.