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[CN 201821734265.4] Hydraulic press with protective device


[CN 201821734265.4] Title of a hydraulic press with its own protective device: Application number of a hydraulic press with its own protective device: CN 201821734265.4 Applicant: Wuhan Hongshengxin Auto Parts Co., Ltd. Application Date: 2018-10-24 Patent Type: Utility Model The utility model discloses a hydraulic press with its own protective device, involving the technical field of hydraulic punching machines, and solves the problems of manual disassembly and assembly of protective plates and low working efficiency, including machine tools and workbenches, the upper end surface of the worktable is provided with two first protective plates, the worktable is provided with two second protective plates for relative sliding between the two first protective plates, and a sliding assembly is fixed between the machine tool and the base. The upper end surface of the worktable is provided with a base, a hydraulic cylinder is fixed directly above the base, a pressure block is fixed on the side of the piston rod of the hydraulic cylinder facing the base, and a pressure plate is arranged on the side of the pressure block facing the base, an upper mold and a lower mold used in cooperation with each other are respectively fixed on opposite sides of the pressing plate and the base. The utility model drives the second protective plate to slide relatively through the sliding assembly, and realizes the automatic opening and closing of the second anti-skid plate, thereby making the protection work of the hydraulic press simple and convenient, while reducing the working steps of the staff and improving the work efficiency.