What are the processing techniques of mold parts?

Mold parts can be seen in many products in life. Now many colleges and universities have also developed related majors and courses on mold parts processing. With the increasing demand for mold parts in the market, many factories have also expanded the recruitment of molds. The scale of the processing staff of accessories, we roughly introduce the processing technology of mold parts:

1.cnc milling technology

 

One of the basics of the machining technology of the accessories is cnc milling. Earlier, this milling technology was developed from ordinary milling machines. Now it has been developed from three-axis machining to five-axis machining, which makes cnc milling. Machining technology can process more complex mold parts, even 3D parts can be realized by cnc milling;

 

2. Wire cutting technology

 

Another technology for professional mold parts processing is slow wire cutting. Now many plastic mold parts are finished by wire cutting technology. For example, the sliders in our common injection molds are the main application of slow wire. The technology of cutting, but this type of mold parts processing can only be used for molds with less precise requirements;

 

3. Grinder technology

 

High-quality mold parts also use a grinding machine to process this technology, because the grinding machine is the main method for processing precision parts, especially for precision instruments and equipment. The small flat grinding machine is used to process Small-sized mold parts, while large-water grinding machines are used for processing larger parts. When machining mold parts, different grinding machines are selected according to different models;

 

In addition to the above three mold parts processing technology, there is also a well-known processing method is EDM technology, this technology is mainly used for complex mold parts, especially deep groove parts, because the spark can be deep cut And the success rate of cutting the mold parts is also high, and other technologies are not available at present. In addition, the cost of EDM parts is more affordable than tool processing.