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[CN 202110686259.6] Hydraulic combined working platform of hot die forging press and hot die forging press


[CN 202110686259.6] A Hydraulic Combined Working Platform of Hot Die Forging Press and Title of Hot Die Forging Press: A Hydraulic Combined Working Platform of Hot Die Forging Press and Application Number of Hot Die Forging Press: CN 202110686259.6 Applicant: Zhejiang Weili Forging Machinery Co., Ltd. Application Date: 2021-6-21 Patent Type: Application of the Invention The present invention relates to a Hydraulic Combined Working Platform of Hot Die Forging Press and Hot Die Forging Press, the hydraulic combined working platform includes an upper working platen, a lower working platen, a hydraulic cylinder, and a control assembly. The lower die is fixed on the upper working table, the upper working table is movably connected with the lower working table, the lower working table is connected with the press body, and the hydraulic cylinder is arranged between the upper working table and the lower working table. When die clamping occurs, the hydraulic cylinder drives the upper workbench down to separate the lower die from the upper die. The control module controls the pressure and flow of fluid in the hydraulic cylinder. When the upper mold and the lower mold are stuck, only the control component in the present invention needs to be adjusted to make the hydraulic cylinder in a hydraulic unloading state. The pressure in the hydraulic cylinder is zero, and the hydraulic cylinder drives the upper workbench to move downward. The lower mold on the upper workbench can be quickly separated from the upper mold under the drive of the upper workbench, and the operation is simple and the mold will not be damaged.