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[CN 201721791480.3] Eccentric shaft of hot die forging press


[CN 201721791480.3] Title of Eccentric Shaft of Hot Die Forging Press: Application Number of Eccentric Shaft of Hot Die Forging Press: CN 201721791480.3 Applicant: Forging Industry Research and Development Center of Haian Beijing Institute of Electromechanical Research; Haixi (Fujian) Branch Co., Ltd., General Research Institute of Mechanical Science; Application Date of Beijing Institute of Electromechanical Research: 2017-12-20 Patent Type: Utility Model A Eccentric Shaft of Hot Die Forging Press, Belonged Equipment, Belonged in the Technical Field. It includes a shaft body. A row of eccentric shaft bodies is integrally eccentrically arranged on the shaft body along the direction of the main body axis line. The axis line of the shaft body and the axis line of the eccentric shaft body are arranged in parallel with each other. The eccentric shaft body is arranged in two sections. The eccentric shaft body is symmetrically arranged on both sides of the middle section of the shaft body, and the limit block is on the shaft surface opposite to the eccentric shaft body at the middle position. Compared with the eccentric shaft of the existing hot die forging press, the eccentric shaft sets the lower end surface of the middle of the eccentric shaft body on the main body as a notch, so that the axis line of the middle section of the eccentric shaft body coincides with the axis line of the shaft body to form two sections of eccentric shaft body. The eccentric shaft body changes from one point of force to two points of force, and the force differentiation reduces the probability of deformation.