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[CN 201610883996.4] Adjustable double head shearing and bending machine


[CN 201610883996.4] An adjustable dual-head shear bending machine Title: An adjustable dual-head shear bending machine Application number: CN 201610883996.4 Applicant: Putian Tianma Machinery Manufacturing Co., Ltd. Application date: 2016-10-10 Patent type: Invention application The present invention relates to an adjustable dual-head shear bending machine, including a sliding base, a bending device, a shearing device, an adjusting device, a clamping device and a hydraulic device; the sliding table base is arranged on the workbench through the cooperation of the sliding rod and the nut; the bending device bends the left and right steel bars; the shearing device shears the steel bars; the adjusting device adjusts the distance between the left and right machine heads through the adjusting handle; the clamping device clamps the left and right steel bars, and the hydraulic device is used to drive the bending device and the shearing device. Different from the prior art, the present invention designs the nut sliding rod connection, uses the handle to rotate to adjust the position of the double machine head, realizes the convenient adjustment of the steel bar size, is driven by hydraulic pressure, has good double-head bending synchronization, and has high plate reinforcement processing quality. The whole mechanism is driven by a hydraulic cylinder during shearing to prevent bending deformation of the steel bar due to shearing resistance.