How to ensure the service life of stretch parts

Like general product workpieces, stretched parts have a certain service life, and its influencing factors include many levels. In addition to the processing technology and performance of the abrasive tool itself, the maintenance of the stretched parts during the entire application process is also particularly important. of. Below, I have to make some clear suggestions on this matter. First of all, before the installation and application of the tensile parts, they must undergo rigorous inspections to ensure the cleanliness and wettability of the products, and to prevent the destruction of the products due to environmental pollution and friction. If it is found that the mold base and the cavity knife edge of the stretched part are damaged, it should be stopped to avoid damage and expansion, which is also very bad for the service life of the stretched part. In order to fully guarantee the service life of the stretched parts, it is also necessary to pay attention to the timely disassembly and replacement of the elastic mold of the mold. The application of the stretched parts will be immediately jeopardized due to the fatigue and destruction of the elastic mold. After this heavy guarantee, the service life of the stretched parts will be able to be rationalized. [Related recommendation] Learn more: 5 ways to improve the surface roughness of stamping parts