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[CN 202110564979.5] Forging Press Lever Forging Extrusion Force Automatic Control Device and Method


[CN 202110564979.5] Forging Press Lever Forging Extrusion Force Automatic Control Device and Method Title: Forging Press Lever Forging Extrusion Force Automatic Control Device and Method Application Number: CN 202110564979.5 Applicant: Rongcheng East China Forging Machine Tool Co., Ltd.; Harbin Institute of Technology (Weihai); Central South University; Shandong University Application Date: 2021-5-24 Patent Type: Invention Application This invention relates to high-end equipment manufacturing industry, it specifically relates to a forging press lever-type forging extrusion force automatic control device and method, including a lever, a guide rail, a lever fulcrum seat, a power unit and a locking unit. The middle of the lever is provided with a fulcrum moving groove along its length. The guide rail is arranged at the bottom of the fuselage. The lower end of the lever fulcrum seat is connected with the fulcrum moving groove through a pin shaft, and the upper end of the lever fulcrcrum seat is connected with the guide rail; the locking unit locks the lever fulcrum seat on the guide rail. On the basis of the technical characteristics of good synchronization, symmetrical balance, large ejection force (more than 3 times higher than traditional technology), green energy saving and other technical characteristics of lever-type mechanical upper material, it realizes automatic and precise regulation of forging extrusion force, effectively improves efficiency and stability, and meets the urgent needs of automatic control of precision forging extrusion or multi-station forging automatic production line and precision die forging net near forming processing, to achieve the effect of automatic adjustment of the forging press under precise control of the forging extrusion force.