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[CN 201621470985.5] External Die Pin Lifting Mechanism of Mechanical Press


[CN 201621470985.5] Title of Mechanical Press Outer Die Pin Lifting Mechanism: Application Number of Mechanical Press Outer Die Pin Lifting Mechanism: CN 201621470985.5 Applicant: Qiqihar No.2 Machine Tool (Group) Co., Ltd. Application Date: 2016-12-29 Patent Type: Utility Model The utility model relates to a mechanical press outer die pin lifting mechanism. It mainly solves the problem that the existing press worktable with small table size cannot install the mold pin lifting device in the machine. It is characterized in that: the base (7) is fixed in the foundation pit, the upper part of the base (7) is fixed with a hydraulic cylinder (5), the top of the hydraulic cylinder piston rod is connected with a support block (1), and the side of the support block (1) A guide plate (2) is fixed, and a detection screw (6) is fixed on the guide plate (2); A bracket (4) is fixed on the side of the hydraulic cylinder (5) on the base (7), and a proximity switch (3) is respectively fixed at the upper and lower ends of the bracket (4). The outer mold pin lifting mechanism of the mechanical press machine moves the mold pin lifting device to the foundation area, saves the space in the machine, reduces the load during the movement of the workbench, and is simple to install and convenient to maintain.