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[CN201720249169.X] Die changing system of hydraulic press and the hydraulic press


[CN201720249169.X] A mold changing system of a hydraulic press and the title of the hydraulic press: a mold changing system of a hydraulic press and the application number of the hydraulic press: CN201720249169.X Applicant: Hefei Heforging Intelligent Manufacturing Co., Ltd. Application Date: 2017-3-14 Patent Type: Utility Model The utility model discloses a mold changing system of a hydraulic press and the hydraulic press. The mold changing system can be applicable to various working conditions of the hydraulic press, even if the hydraulic pad is large and the working condition is small, it can be applied freely and will not damage itself or other parts of the hydraulic press. The driving device of the mold changing system includes a frame and two driving mechanisms installed on the frame and started and stopped at the same time. The two driving mechanisms have the same structure and are respectively located on opposite sides of the frame. Each driving mechanism includes a driving wheel, a bevel gear 1. a bevel gear 2. a sprocket, a reducer, a driven wheel, a driving shaft, and a driven shaft. The reducer drives the driving shaft through the sprocket, and the driving shaft drives the driving wheel and simultaneously drives the bevel gear one. Two bevel gears are installed on the same side of the frame. The bevel gear one indirectly drives the driven shaft through the bevel gear two, and the driven shaft drives the driven wheel.