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[CN 201821101181.7] steel bar shearing machine


[CN 201821101181.7] Title of a steel bar shearing machine: Application number of a steel bar shearing machine: CN 201821101181.7 Applicant: Chongqing Shengsheng Machinery Parts Co., Ltd. Application date: 2018-7-12 Patent type: Utility model The utility model relates to A steel bar shearing machine, including a frame, a hopper and a roll; the hopper is at the top of the frame; there are two rolls, and the two rolls can rotate and are installed side by side in the hopper; spiral teeth are provided on the surface of each roll, the spiral directions of the spiral teeth of the two rolls are arranged in the same direction, a small gap is provided between the outer diameters of the two rolls, and the spiral teeth do not need to mesh with each other, so The two rolls are easy to assemble; the frame is also provided with a power device that drives the two rolls to rotate to cut the steel bar into small sections. The beneficial effect of the utility model is that the shearing machine squeezes the steel bar through the spiral teeth during the rotation of the roll, and the broken teeth are arranged in a spiral shape to greatly reduce the squeezing force. Compared with the existing The blade cutting method reduces the sharpness and assembly accuracy requirements of the spiral teeth, and the spiral teeth are not easy to be damaged, thereby reducing the production cost of the equipment, especially the user's use cost.