With the continuous progress of technology and the rapid development of industry, precision metal stamping has become an indispensable part of modern manufacturing industry. However, there are still many process difficulties to overcome in the implementation of precision metal stamping. This article will discuss several key issues in detail.

Firstly, mold design and manufacturing are one of the core links of precision metal stamping. Due to the high requirements for the shape and dimensional accuracy of stamping parts, the design of the mold needs to consider factors such as material selection, processing technology requirements, and mold reliability. Meanwhile, the manufacturing process of the mold also needs to be strictly controlled to ensure that the machining accuracy and surface finish of the mold can meet the design requirements. Therefore, the technical difficulty of mold design and manufacturing is significant, requiring rich experience and strong skills.

Secondly, material selection during the stamping process is also an important process difficulty. Different stamping parts have different requirements for materials. Some require materials with high strength and toughness, while others require materials with special properties such as wear resistance and corrosion resistance. Thus, selecting materials reasonably and ensuring their stable quality is a very important task. In addition, the processing performance of materials also needs to be fully considered to avoid problems such as excessive waste or deformation.

Thirdly, adjusting stamping processing parameters is also a key process difficulty. Different stamping parts have different processing requirements, including the setting of parameters such as punching pressure, stroke number, speed, etc. Reasonable parameter adjustment can ensure stable quality of stamping parts and improve production efficiency. However, due to the unique characteristics and requirements of each stamping part, it is necessary to adjust and optimize the parameters according to the specific situation. This requires engineers to have strong analytical skills and experience accumulation.

Moreover, the treatment process is also a process difficulty that cannot be ignored. After the stamping process is completed, some post-processing technologies are often required, such as deburring, polishing, plating, etc., to meet the appearance and performance requirements of the product. These post-processing technologies require precise control and operation; otherwise they may affect the quality and service life of the product. Hence, the technical level and equipment conditions of the post-treatment technology are also important factors determining product quality.

In summary, the process difficulties of precision metal stamping mainly include mold design and manufacturing, material selection and processing performance, adjustment of stamping processing parameters, and post-processing technology. Solving these difficulties requires comprehensive consideration of multiple factors, and relying on advanced technology and experienced engineers to ensure the improvement of product quality and production efficiency. Only by overcoming these process difficulties can we achieve high-quality and efficient precision metal stamping production.