The working principle of the shearing machine

Hydraulic shearing machine is a kind of machine that uses a reasonable blade gap to apply shearing force to metal plates of various thicknesses by means of a moving upper blade and a fixed lower blade, so that the plates can be broken and separated according to the required size.

After shearing, the shearing machine should be able to ensure the straightness and parallelism requirements of the sheared sheet, and minimize the distortion of the sheet to obtain high-quality workpieces. The upper blade of the shearing machine is fixed on the knife holder, and the lower blade is fixed on the workbench. Material balls are installed on the worktable to prevent the sheet from being scratched when sliding on it. The back gauge is used for positioning the plate, and the position is adjusted by the motor. The pressing cylinder is used to compress the sheet to prevent the sheet from moving during shearing. The guardrail is a safety device to prevent work-related accidents.