Do you know the specifics of press mold processing?

Publication date:

2024-12-17

The die casting industry is developing rapidly; now many

Do you know the specifics of press mold processing?

The die-casting industry is developing rapidly; many items are now die-cast. This article will help you understand its characteristics.

1. Die casting technology requires high precision. Molds typically consist of concave and convex shapes and a mold frame system; some may also have a multi-piece modular design. Therefore, the combination of upper and lower molds, block and cavity combinations, and the modular functions between them require very high-precision processing methods. Mechanical calculations of mold dimensions often reach micron-level accuracy.

2. Complex shapes. Some products, such as automotive panels, aircraft parts, toys, household appliances, etc., have surfaces consisting of numerous curved surfaces; therefore, the mold cavity surface is very complex. Some surfaces must be processed using mathematical methods.

3. Small batch mold production is not mass production; in many cases, only a couple are produced.

4. Die casting processes always require milling, boring, drilling, tapping, threading, and many other different processes.

5. Repeatability of mold production lifespan.

6. Duplication processing. Mold production sometimes lacks a template or data and must be based on the object being duplicated. This requires high-precision modeling without deformation.

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