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[CN201620757115.X] Lubrication pump system for intermediate shaft of hot die forging press


[CN201620757115.X] Title of a hot die forging press intermediate shaft lubrication pump system: A hot die forging press intermediate shaft lubrication pump system Application number: CN201620757115.X Applicant: Shanghai Aichi Forging Co., Ltd. Application date: 2016-7-19 Patent type: Utility model The utility model discloses a hot die forging press intermediate shaft lubrication pump system, which is characterized by a check valve, an overflow valve, a horizontal gear pump and a motor. One end of the one-way valve is connected with the hydraulic oil supply system, and the other end is connected with the overflow valve; the overflow valve is connected with the horizontal gear pump; the horizontal gear pump is connected with the motor; The horizontal gear pump is installed on the fuel tank cover. The utility model uses a horizontal gear pump to replace the traditional vertical screw pump to lubricate the hot die forging press intermediate shaft lubrication pump system, thereby simplifying the hot die forging press The overall structure of the intermediate shaft lubrication pump system greatly increases the reliability of the intermediate shaft lubrication pump system of the hot die forging press, and the technical scheme of the utility model is very convenient for maintenance, saving production costs and improving production efficiency.

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