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[CN 201620610736.5] Hammer Opening Adjustment Mechanism of Hot Rolling Slab Width-fixing Press


[CN 201620610736.5] Title of Hammer Opening Adjustment Mechanism for Hot Rolling Slab Fixed Width Press: Application Number of Hammer Opening Adjustment Mechanism for Hot Rolling Slab Fixed Width Press: CN 201620610736.5 Applicant: Erzhong Group (Deyang) Heavy Equipment Co., Ltd. Application Date: 2016-6-21 Patent Type: Utility Model This utility model relates to Hammer Opening Adjustment Mechanism for Hot Rolling Slab Fixed Width Press, including two sets of opening adjustment devices, adjustment devices including reducer, screw, hydraulic cylinder and nut, one end of the lead screw is provided with a spline shaft, the spline shaft is in transmission cooperation with the reduction box, and the axial direction of the spline shaft coincides with the lead screw axis. The hydraulic cylinder is provided on the frame. The thread nut is connected to the movable end of the hydraulic cylinder, the thread nut is meshed with the lead screw, and the telescopic direction of the hydraulic cylinder is consistent with the axial direction of the lead screw. Screw drive and hydraulic cylinder push are used to control the adjustment of the opening degree of the width-fixing machine, and the adjustment action can respond quickly. When the hammer head is extruding, the opening degree of the hammer head can still be adjusted by the hydraulic cylinder. The hydraulic cylinder is flexibly connected with the sliding block of the width-fixing machine, which can buffer the impact brought to the adjustment mechanism during production and prevent damage to the components.