Barbell processing equipment

The invention discloses barbell processing equipment, and relates to the field of barbell processing, the barbell processing equipment comprises a bottom plate, the center position of the upper end face of the bottom plate is fixedly connected with a processing table through two support plates which are symmetrical front and back, and two top plates are symmetrically arranged on the bottom plate left and right; the lower end faces of the two top plates are fixedly connected with the upper end face of the bottom plate through supporting columns which are symmetrical front and back, a lifting plate is jointly and slidably connected to the four supporting columns, hydraulic push rods are fixedly connected to the centers of the lower end faces of the two top plates correspondingly, and the telescopic ends of the two hydraulic push rods are jointly and fixedly connected with the upper end face of the lifting plate. A grinding mechanism is arranged above the machining table and comprises a fixing plate arranged at