Inner flange finished product cleaning device

The utility model relates to the technical field of flange cleaning, and discloses an inner flange finished product cleaning device which comprises an operation stand, an electric sliding table is fixedly installed at the top of the stand, an electric push rod is fixedly installed at the output end of the electric sliding table, and a clamping frame is fixedly installed at the bottom of the electric push rod. A cleaning pool is slidably mounted on the inner bottom wall of the stand, a placement frame is fixedly mounted in the cleaning pool, and a fixing frame is fixedly mounted on the right side of the cleaning pool. According to the inner flange finished product cleaning device, a first worm drives a first worm gear by starting a first motor, four rotating rods are driven to drive four brushes to rotate, a flange plate is cleaned through a water spraying pipe and a spraying head, a second worm is driven by a second motor to drive a second worm gear to rotate, and clamps at the bottoms of two rotating plates