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[CN 201821501677.3] Multi-station ring forging blank making hydraulic press


[CN 201821501677.3] Title of Multi-station Ring Forging Blank Making Hydraulic Press: Application Number of Multi-station Ring Forging Blank Making Hydraulic Press: CN 201821501677.3 Applicant: Nantong Forging Equipment Rugao Co., Ltd. Application Date: 2018-9-14 Patent Type: Utility Model The utility model relates to a multi-station Ring Forging Blank Making Hydraulic Press, which includes a main body, a final punching device, an upsetting upper die, a pre-punch and a final punch, the upsetting upper die and the pre-punching punch are respectively installed on the upsetting pre-punching upper die cutting and changing device and installed at the bottom of the slider through the upsetting pre-punching upper die cutting and changing device. The worktable is provided with a first lower cutting board. With the switching of the upsetting pre-punching upper die cutting and changing device, the upsetting upper die and the pre-punching punch are alternately opposite to the first lower cutting board, the final punching punch is fixedly mounted on the final punching device. The design is reasonable, the structure is simple, the labor strength is reduced, the input of the operator or the robot is reduced, the cost is reduced, and the plant area is small.