CNC parts machining and mold machining are two different machining methods.

CNC parts machining and mold machining are two different machining methods, and there are some differences between them in terms of their objectives, application areas and machining processes. The following is a detailed explanation of the differences between CNC parts machining and mold machining:

Objective:

The objective of CNC parts machining is to manufacture a variety of parts or assemblies that are used to assemble the final product. These parts can be mechanical parts, electronic components, automotive parts, etc. and are used to fulfill specific functional requirements.

The goal of mold machining is to manufacture molds that are used to produce other products. A mold is a tool used to manufacture a product, usually made of metal, for plastic injection molding, die casting, stamping, and other processes.

Application Areas:

CNC parts machining is widely used in various industries such as aerospace, automotive manufacturing, medical devices, electronic equipment, etc. It is suitable for manufacturing parts of various complex shapes, including precision parts and large structural parts.

Mold machining is mainly used in manufacturing industries, such as plastic products, automotive parts, home appliances and so on. It is used to produce large quantities of products and is required to have highly accurate dimensions and surface quality.

Machining Process:

CNC parts machining usually includes operations such as milling, turning, drilling, and cutting. Depending on the requirements of the part, it can be machined using different types of tools and machining methods.

Mold machining mainly involves processes such as milling, EDM, and wire EDM. Mold machining usually requires higher precision and surface quality, thus requiring more delicate machining methods.

Design Requirements:

The design requirements for CNC parts machining focus on the function and size of the part to meet the needs of the product. Designers need to consider factors such as material selection, structural design and machining processes.

The design requirements for mold machining focus on the shape and size of the mold to ensure the quality and consistency of the final product. Designers need to consider factors such as the structure of the product and the injection or die casting process.