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[CN 201820115333.2] Maintenance and disassembly tooling for cylinder piston end cover of aluminum refining block pressing hydraulic press


[CN 201820115333.2] An Aluminum Refining Block Pressing Hydraulic Press Cylinder Piston End Cover Maintenance and Disassembly Tooling Title: An Aluminum Refining Block Pressing Hydraulic Press Cylinder Piston End Cover Maintenance and Disassembly Tooling Application Number: CN 201820115333.2 Applicant: Zhuzhou Chuanglin Alloy Co., Ltd. Application Date: 2018-1-24 Patent Type: Utility Model An Aluminum Refining Block Pressing Hydraulic Press Cylinder Cylinder Piston End Cover Maintenance and Disassembly Tooling, characterized: it includes a hammer guide rod, a sliding hammer and a stop floor. The center of the sliding hammer is provided with a through hole. The sliding hammer is sleeved on the hammer guide rod through the through hole and can move up and down along the hammer guide rod. The top of the hammer guide rod is provided with a thread, and the hammer guide rod is screwed on the end cover of the cylinder piston of the aluminum refining block pressing hydraulic press through the thread; the lower end of the hammer guide rod is connected with a floor stop, prevent the ram from sliding out of the ram guide rod as it moves down. The utility model adopts a sliding hammer, through which the sliding hammer slides up and down on the hammer guide rod connected to the end cover of the cylinder piston of the aluminum refining block pressing hydraulic machine, and hits the stop floor in the process of sliding down to form a kind of The impact force overcomes the bonding force of the cylinder piston end cover and the cylinder of the aluminum refining block pressing hydraulic machine, and is convenient to disassemble the cylinder piston end cover of the hydraulic machine.