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[CN 201821237461.0] Frame type hydraulic press for production of machine cover sound insulation pad


[CN 201821237461.0] A frame hydraulic press for the production of machine cover sound insulation pad Title: A frame hydraulic press for the production of machine cover sound insulation pad Application Number: CN 201821237461.0 Applicant: Hubei Jixing Auto Parts Co., Ltd. Application Date: 2018-8-2 Patent Type: Utility Model This utility model relates to the technical field of frame hydraulic press, especially a frame hydraulic press for the production of machine cover sound insulation pad, including hydraulic control system electrical cabinet, power system assembly and power system, the frame base is provided with a mold replacement mechanism, the mold replacement mechanism includes an opening, the first slot is inserted with a mold mounting plate, the second slot is inserted with a mold, and one side of the square cavity A long opening is provided, a threaded rod is provided in the middle of the square cavity, and a connecting plate that passes through the long opening and is fixedly connected to the bottom of the side of the mold mounting plate is threadedly connected on the threaded rod, the side of the mold mounting plate away from the connecting plate is fixedly connected with a sliding strip in sliding connection with the sliding groove. The utility model has simple operation when changing the stamping die, greatly reduces the time used for changing the die, and improves the work efficiency.