Eccentric reducing pipe beveling machine

The utility model relates to the technical field of beveling machines, in particular to an eccentric different-diameter pipe beveling machine. The two ends of the eccentric reducing pipe can be synchronously machined, and the end face groove machining efficiency and machining precision of the two ends of the eccentric reducing pipe are improved. Comprising a rack, a placing die, a pressing die, a first driving cylinder and two sets of groove machining mechanisms, the placing die is fixedly installed on the rack, the first driving cylinder is fixedly installed on the upper portion of the rack, the pressing die is fixedly installed under the placing die, the placing die and the pressing die are correspondingly arranged, and the two sets of groove machining mechanisms are installed on the left portion and the right portion of the rack respectively. The groove machining mechanism comprises a feeding seat, a second driving cylinder, a driving mechanism and a groove machining tool, the feeding seat is installed on