The operation of machine shears involves two primary components the upper blade and the lower blade
. The upper blade (or moving blade) applies a downward force, effectively compressing the material against the lower, stationary blade. When the force exceeds the material's shear strength, it causes the material to fracture along the line of cut. The angle of the blades, the speed of the cut, and the type of material being sheared are crucial factors that influence the quality of the cut and the finish of the edges.In the past, the process of straightening wire was labor-intensive and often relied heavily on manual labor. Workers would use various tools to bend the wire back into shape, a time-consuming and often imprecise process. However, with the advent of wire straight machines, the industry has witnessed a dramatic increase in efficiency and precision. Modern machines are equipped with advanced technology, including digital controls and sensors, that ensure high levels of accuracy and consistency.
