Movable horizontal type end face polishing device

The utility model relates to the technical field of polishing machines, in particular to a movable horizontal type end face polishing device which comprises a machining table, a fixing device used for fixing the end of a pipeline is arranged at the left end of the top face of the machining table, and a rotating device used for driving the pipeline to rotate is arranged at the right end of the top face of the machining table. A rotating shaft is arranged in the center of the right side of the fixing device, four extending plates are arranged at the right end of the outer wall of the rotating shaft, grooves are formed in the ends, close to each other, of the right sides of the four extending plates, and sliding blocks are slidably connected into the four grooves. The arc-shaped clamping plates are arranged, so that the arc-shaped clamping plates can be suitable for pipelines of different sizes, normal proceeding of the polishing procedure is guaranteed, the rotating shaft and the rotating device are arranged, p