How to solve the product defect rate of stamping parts? Hardware

Many friends have a headache about the high defect rate of some precision customized stamping parts. Once defects occur, the cost of inspection increases, and there are hidden risks in delivery to customers. So how to solve these defective rates? First, first is the mold design, processing and assembly of this stamping part. Whether the designer’s experience is exquisite, whether some key sizes and key positions need to be cut with slow-moving silk threads, and the assembling master is not familiar with it. Second, after the mold is no problem, for this stamping part, we must first check whether the raw materials are qualified from Yuanda. Ensure that the material is not deformed, the hardness is consistent with the mold, and the size is within the tolerance range without causing feed jams. Third, the inspection of the manufacturing process is also a very important link. The inspection of the first piece is a necessary process for stamping processed parts. QC's inspection of hardware requires inspection every 20 minutes. The important thing is that hardware production operators are constantly performing comprehensive inspections while producing. Ensure that every stamping processing part is qualified. In the hardware, most of the stamping parts enter the normal mass production process, and the yield rate can all reach the standard. Let you rest assured to choose, stamping parts service telephone: