Solve the reasons for the roughness of the surface of precision metal stamping parts

The main reason for the processing technology, from the perspective of our precision metal stamping parts processing technology, there are actually many reasons that will have a certain impact on the roughness of the surface of its parts. It is mainly caused by the material of the tool and the workpiece, and the condition of the CNC. Regarding the geometric reasons, it is mainly affected by the shape of the tool. The deflection angle and the deflection angle will have a greater impact on the roughness of the surface.
When we reprocess plastic materials, band-shaped cutting will be formed to form undercuts, and the hardness is still very high. For physical reasons, in the process of workpiece cutting, the corners and extrusion of the blade can deform the metal material, which will cause the surface to be rough. The dryness is severely deteriorated, and the appearance performance of the built-up tumor will be completely irregular, so it is easy to make the surface of the workpiece have different depths and widths. Also, for example, the rotation speed does not match the cutting speed, the material is too hard to eat too much, the workpiece is not compressed, and the workpiece is too elastic, rubber products such as the tool body is too long, the tool bar shakes during processing, the machine tool itself such as: wire Excessive gaps in activities such as lever rails, etc. These will inevitably increase the roughness of the surface of the part.