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[CN 201721919386.1] Pressing device of billet shearing machine


[CN 201721919386.1] Title of a pressing device for a billet shearing machine: Application number of a pressing device for a billet shearing machine: CN 201721919386.1 Applicant: Jiangsu Changhong Heavy Duty Machine Tool Co., Ltd. Application date: 2017-12-29 Patent type: Utility model The utility model relates to a pressing device for a billet shearing machine, including a drive motor arranged at the top of the frame, a working hole arranged in the middle of the frame, and a shear cutter arranged on the frame, the shearing knife comprises an upper part of the shearing knife and a lower part of the shearing knife. The upper part of the shearing knife is located at the top of the working hole, and the upper part of the shearing knife can move up and down under the drive of the transmission device in the frame. The lower part of the shearing knife is fixedly installed on the bottom surface of the working hole. The front side of the frame is also provided with a pressing cylinder, the piston rod of the pressing cylinder is connected with the pressing plate, and the pressing pressure sensor; A supporting table is also provided below the pressing plate, a magnetic device is provided on the upper surface of the supporting table, a connecting layer is provided on the surface of the magnetic device, and the upper surface of the connecting layer is flush with the upper surface of the lower part of the shearing knife. The pressing device of the billet shearing machine of the utility model can press the billet when shearing.