Feeding device for mechanical part machining

The invention belongs to the technical field of machining application, and particularly discloses a feeding device for mechanical part machining, which comprises a horizontal box frame, a horizontal cylinder mounting seat, a horizontal moving bedplate, a group of clamping cylinder mounting seats, a part blank, a horizontal driving group, a blank clamping assembly and the like. The feeding device for mechanical part machining has the beneficial effects that 1, compared with a traditional design structure, the horizontal box frame, the horizontal air cylinder mounting base, the horizontal moving table plate, the clamping air cylinder mounting base, the part blank, the horizontal driving assembly and the blank clamping assembly are used in cooperation; firm and rapid fixing and horizontal feeding during blank pretreatment or part deep processing can be achieved, and efficient and safe machining and manufacturing of mechanical parts are met; 2, the whole body adopts a combined type, the structural design is reaso