Why are the production process requirements for precision parts, molds, and accessories so high?

The high production process requirements for precision parts processing molds and accessories are mainly due to the following reasons:

1. High dimensional accuracy requirements: Precision parts and mold accessories usually require very high dimensional accuracy to ensure the accuracy and reliability of the parts. This is because in the process of mold manufacturing, the dimensional accuracy of parts directly affects the quality and performance of the final product. Parts with high dimensional accuracy requirements need to strictly control the dimensional changes in various stages of the manufacturing process, including material selection, processing technology, heat treatment, etc.

2. High surface quality requirements: Precision parts and mold accessories usually require good surface quality to ensure the functionality and appearance of the parts. This is because the mold needs to be precisely matched and moved with other parts or materials during use, and the surface quality directly affects the performance of friction, wear, and sealing.

3. High material requirements: Precision parts and mold accessories usually require the selection of special materials such as high strength, high hardness, and high wear resistance to meet the special requirements of the mold during use. These materials typically have high costs and are difficult to process, requiring the use of professional processing techniques and equipment for manufacturing.

4. High process complexity: The manufacturing process of precision parts, molds, and accessories is usually complex and requires the use of multiple processing steps. For example, Cnc Machining, electrical discharge machining, polishing, heat treatment, etc. These processes require high-precision equipment and operational techniques to ensure the accuracy and quality of the parts.