​Machining is the process of machining parts and components to improve the overall size of the workpiece or change the performance. Many people pay more attention to the development of the machining industry. Therefore, in response to this problem, the editor will analyze the current situation and future of the machining industry. Development trend.

The development status of the machining industry: With the rapid development of modern processing technology and processing technology, many advanced processing technology methods have slowly appeared, such as micro processing technology, rapid prototyping technology, precision processing technology, etc.

1. Micromachining technology

With the development of micro/nano science and technology, micro-machines characterized by small appearance, small size or small scale of operation have become a high-tech technology for people to understand and transform the micro. Because micro machines can operate in a small space without disturbing the working environment and objects, they have broad application potential in aerospace, precision instruments, biomedicine and other fields, and become an important means of nanotechnology research. It is highly valued and listed as one of the key technologies of the 21st century.

Precision machining of components
2. Rapid prototyping processing technology

The rapid prototyping technology was developed in the 20th century and can quickly manufacture samples or parts based on CAD models. This is a material stacking manufacturing method, that is, three-dimensional molding is completed by stacking materials in an orderly manner. Rapid prototyping technology combines CNC technology, material technology, laser technology and CAD technology and other modern scientific and technological achievements, and is an important part of modern machining technology.

Commonly used mechanical processing equipment: The machinery required for processing includes digital display milling machines, digital display forming grinders, digital display lathes, EDM machines, grinders, machining centers, laser welding, center line, fast line, slow line, cylindrical grinder, internal Circular grinders, precision lathes, etc., can process precision parts, such as turning, milling, planing and grinding. This type of machinery is good at turning, milling, planing and grinding precision parts, and can process a variety of irregular-shaped parts with a machining accuracy of 2μm.