N95 mask special aluminum strip, N95 mask nose bar production steps

N95 mask special aluminum strip, N95 mask nose bar production steps
N95 mask special aluminum strip is used to clip nose, because the protective mask should be strictly sealed, and the two sides of nose bridge are easy to leak, so add aluminum strip for fixation. How is aluminum nose bar produced? Today, he Ju Xiaobian will explain it!
According to the size of N95 mask special aluminum strip to determine the process plan; select the appropriate aluminum material; layout the workpiece to reduce waste and improve material utilization.
After analyzing the processing technology, it is necessary to preliminarily determine the product material, process and auxiliary process. Make the mold, according to the stamping process to determine the type of mold. Then select the stamping equipment and start production.