Introduction to precision molds

What is a precision mold
Precision molds refer to molds with high precision requirements, strict dimensional accuracy, shape accuracy and surface roughness requirements, and are widely used in various manufacturing fields. It mainly includes forming molds, stamping molds, injection molds, precision engraving molds, precision cutting molds, etc.There are many factors that need to be considered in the production of precision molds, including material selection, structural design, manufacturing technology and other requirements.

Characteristics of precision molds
1.High accuracy requirements.Precision molds are used to produce high-precision and high-reliability parts and products, so their accuracy requirements are particularly important.
2.Long service life.The parts and products produced by precision molds often have a long service life, so the molds must have high durability.
3.Manufacturing is difficult.Due to the high requirements for accuracy and surface quality, the manufacture of precision molds requires the use of high-precision machine tools and equipment, and equipped with highly skilled workers and engineers.

Application areas of precision molds
1.Electronic communications industry.Precision molds are widely used in the production process of electronic communication products such as mobile phones, computers, flat-screen TVs, etc., to ensure the high precision and high reliability of the products.
2.The automotive industry.With the development of the automotive industry, precision molds are playing an increasingly important role in the manufacture of auto parts.
3.Medical device industry.Precision molds also play an important role in the manufacture of medical devices, ensuring the high accuracy and safety of medical devices.

Manufacturing process of precision molds
The manufacturing process of precision molds includes design, processing, inspection and assembly.Among them, design is the most important step, which requires designers to have a wealth of process knowledge and experience.The processing link requires the use of high-precision machine tools, such as EDM machines, CNC lathes, etc.