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[CN 201610536440.8] A Large Tonnage Rotary Mobile Hydraulic Press


[CN 201610536440.8] Title of a Large Tonnage Rotary Mobile Hydraulic Press: Application Number of a Large Tonnage Rotary Mobile Hydraulic Press: CN 201610536440.8 Applicant: Application Date of Anhui Donghai Machine Tool Manufacturing Co., Ltd.: 2016-7-4 Patent Type: Application of the Invention The present invention discloses a Large Tonnage Rotary Mobile Hydraulic Press, which belongs to the technical field of hydraulic presses. The invention includes a hydraulic machine frame composed of an upper beam, a lower beam and an upright column, a hydraulic station, a pressure head mechanism and a workbench. The hydraulic station is located on the top of the hydraulic machine frame, and the pressure head mechanism is hoisted below the hydraulic station. The workbench includes a mobile workbench and a rotary workbench located on the inner cavity of the mobile workbench. Four walking jacking cylinders are symmetrically arranged under the mobile workbench, below the rotary table is provided with three rotary jacking cylinders evenly distributed along its circumferential direction, and below the walking jacking cylinder is provided with rollers, and a rolling bearing is provided between the rotary jacking cylinder and the rotary table. The rotary mobile hydraulic press of the invention can be used for forming large tonnage plate, and at the same time can effectively ensure its processing accuracy.