Single-side chamfering machine

The utility model discloses a single-side chamfering machine, and aims to provide the single-side chamfering machine which has simple structure, convenient use and quick processing speed, and performs chamfering processing on end faces, inner holes and excircles of shaft housings. The single-side chamfering machine comprises a stander at the bottom, a sliding table is arranged on the stander, a unit head is arranged on the sliding table, a cutter for processing the end face of the shaft housing is clamped on the cutter head of the unit head. The single-side chamfering machine is characterized in that the moving distance and speed of the sliding table surface is controlled by a stepper motor, a clamp for fixing the shaft housing is arranged in front of the cutter head, and the axial lead of the shaft housing clamped by the clamp and the gyration center of the cutter head are coaxial. In the utility model, the movement of the cutter is controlled by the stepper motor, thereby the fast feed, the work feed and th