Semiautomatic oil barrel washing device

The utility model discloses a semiautomatic oil barrel washing device, which comprises a frame, an oil barrel positioning and pressing device, a frame rotation transmission mechanism and an oil barrel rotation transmission mechanism. The frame includes a front support leg, a rear support leg and a rectangular frame, wherein the rectangular frame is arranged between the support legs and used for mounting an oil barrel, a rotary shaft mounted on the rear support leg is connected with a motor on the rear end of the frame to form the frame rotation transmission mechanism, and a rotary shaft at the left edge of the frame is connected with a motor mounted on the frame by a chain to form the oil barrel rotation transmission mechanism. When being used for washing the oil barrel, the semiautomatic oil barrel washing device adopting the structure rotates while the oil barrel bilaterally rotates along with the frame, so that the oil barrel is washed cleanly and thoroughly without dead angles inside the oil barrel during