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[CN 201821311697.4] Buffer device for free forging double-arm electro-hydraulic hammer


[CN 201821311697.4] A buffer device for free forging double-arm electro-hydraulic hammer Title: A buffer device for free forging double-arm electro-hydraulic hammer Application number: CN 201821311697.4 Applicant: Anji Mingyuan Forging Co., Ltd. Application date: 2018-8-15 Patent type: Utility model The utility model discloses a buffer device for free forging double-arm electro-hydraulic hammer, including a base, two first trapezoidal rods and a fixed first block are respectively fixedly installed on the top side of the base, and the first fixing block is located between the two first trapezoidal rods, the top side of the first fixing block is provided with a first groove, a second fixing block is fixedly installed in the first groove, a second groove is provided on the top side of the second fixing block, a third fixing block is fixedly installed in the second groove, and the third fixing block is of a hollow structure, a movable plate is movably installed in the third fixing block, and a connecting rod is fixedly installed on the top side of the movable, the top end of the connecting rod extends outside the third fixing block. The utility model has a simple structure, and the equipment is equipped with a buffer structure, which can effectively slow down the pressure generated during the working process of the machine, improve the service life of the machine, and meet the needs of use.