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[CN 201821524485.4] Improved anti-scratch device for plate shearing machine


[CN 201821524485.4] Title of an improved anti-scratch device for plate shearing machine: Application number of an improved anti-scratch device for plate shearing machine: CN 201821524485.4 Applicant: Henan Huifeng Mechanical Equipment Manufacturing Co., Ltd. Application Date: 2018-9-18 Patent Type: Utility Model The utility model relates to the technical field of anti-scratch device, especially an improved anti-scratch device for plate shearing machine, including plate shearing machine, the front surface of which is fixedly installed with a workbench, two sliding grooves are provided on the left and right sides of the upper surface of the workbench, a bottom plate is installed inside the sliding groove, and fixing pins are installed on the left and right sides of the upper surface of the bottom plate. The utility model is provided with a plurality of adjusting holes on the outer side wall of the vertical plate. Through the cooperation of the fixing screw and the adjusting holes, the installation height of the cross beam is adjusted, so that it is convenient to adjust and restrict the plates with different thicknesses. At the same time, the cross beam The outer side wall is equipped with five beam plate devices, which are composed of balls, pressure plates, threaded rods and adjusting knobs, through the beam plate device, the plate with a small change in the thickness of the plate can be fine-tuned, thereby increasing the size adjustment range and enhancing the practicability of the device.