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[CN 202110961129.9] lower and jacking device of hot die forging press


[CN 202110961129.9] Title of a hot die forging press: application number of a hot die forging press: application date of a hot die forging press: CN 202110961129.9 applicant: Jiangsu xingforging intelligent equipment technology co., ltd. application date: 2021-8-20 patent type: application of the invention the present invention relates to the technical field of hot die forging press, in particular to a hot die forging press, including a press frame, with a step perforation at the center of the end face, it also includes: lower jacking mechanism; Waterproof intrusion mechanism; The lower jacking mechanism includes a disc-shaped top plate matching the step perforation; The waterproof intrusion mechanism includes: a square hollow box, which is arranged inside the lower end of the press frame; The waterproof plate is horizontally arranged at the upper end of the square hollow box. The ventilator has a pair, symmetrically arranged on both sides of the lower end of the square hollow box, and is used to lift the finished workpiece through the disc top plate, and improve the mechanical strength and reliability, and then through the square hollow box of the water barrier plate to enter the square hollow box seepage absorption, to prevent water seepage into the lower top material mechanism, increase the drying of the lower top material mechanism, improve the life of the lower top material mechanism.