Online cleaning device for rotary kiln formed ring

The utility model provides a rotary kiln formed ring on-line cleaning device which comprises a translation track arranged on the outer side of the discharging end of a rotary kiln, a translation trolley is arranged on the translation track and connected with one end of a hydraulic cylinder, the other end of the hydraulic cylinder is connected with a fixed support arranged on the translation track, and the fixed support is connected with the translation track. A reciprocating vibration device is arranged on the translation trolley, the reciprocating vibration device comprises a transmission motor and a cam transmission mechanism, the output end of the cam transmission mechanism is connected with a cleaning rod, and the other end of the cleaning rod extends into the rotary kiln. When ring forming objects need to be cleaned after ring forming of the rotary kiln, the cleaning rod extends into the rotary kiln from the discharging end of the rotary kiln, the cleaning head vibrates in the length direction of the rot