Compared with castings and forgings, the processing of precision metal stamping parts has obvious advantages. Metal stamping can produce workpieces that are difficult to manufacture by other processing methods. Due to the use of precision molds, the workpiece accuracy can reach micron level, and the repeatability is high. In the process of processing, we need to standardize the operation in principle to ensure the quality of our processed products. The common precautions for the processing of precision metal stamping parts, let's take a look.
First, the transportation problem of stamping parts
When the precision metal stamping parts are transported, they must be well packaged. Because during the logistics and transportation process, the stamping parts will be deformed or scratched due to bumps and scratches.
Second, the stamping die problem
The quality of precision metal stamping is largely determined by the stamping die. The quality of a die for precision metal stamping parts is mainly affected by the mold design ideas and mold materials. If the quality of the stamping die is not good, it will lead to a significant reduction in production efficiency, stamping accuracy and service life.
Three, business management issues
The quality inspection department of a precision metal stamping enterprise plays a vital role in the entire enterprise, and the quality inspection department must be independent. The quality inspection departments of many enterprises are subordinate to other departments and cannot be independent, which has caused great trouble to the quality control of metal stamping parts.
Fourth, the production problem of stamping factory
Attention should also be paid to the operation level of workers in stamping processing. Many metal stamping factories also do not have a complete training system, which leads to workers without product quality awareness and operating punches in violation of regulations, resulting in product quality problems. On the other hand, the wages of stamping workers are low, the labor intensity is high, and the working environment is harsh, and the product quality will inevitably be affected. In the stamping plant, bumps and scratches on the product surface caused by the rough actions of workers can often be seen.
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