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[CN 201710451629.1] Pipe column rotary forging machine capable of processing internal spline teeth


[CN 201710451629.1] Title of a pipe column rotary forging machine capable of processing internal spline teeth: Application number of a pipe column rotary forging machine capable of processing internal spline teeth: CN 201710451629.1 Applicant: Hubei Weisi Lingke Equipment Manufacturing Co., Ltd. Application Date: 2017-7-5 Patent Type: Application of the Invention The present invention relates to a pipe column rotary forging machine capable of processing internal spline teeth, belonging to the technical field of metal pipe column rotary forging processing equipment. The pipe column rotary forging machine is composed of a machine base, a controller, a feeding device and a rotary forging device. The machine base is symmetrically provided with a feeding device and a rotary forging device. The rotary forging device is composed of a rotary forging device, an assembly seat, a positioning sleeve, a driving motor, a rotary forging motor and a driver. The assembly seat is equipped with a rotary forging device through a positioning sleeve and a bearing, and the outer ring of the positioning sleeve is movably equipped with a driver; the driver is connected with the rotary forging device. The pipe column swaging machine capable of processing internal spline teeth has reasonable structure and ingenious design, and has the functions of variable diameter processing of pipe columns, simultaneous forming of inner and outer circles, and even chip-free processing of round pipes such as forging flat square and square. It solves the problem that only parts with equal diameter and internal spline teeth can be forged in the existing rotary forging machine, and meets the needs of enterprise production and use.