English 
With the development of science and technology and the improvement of productivity, considerable changes have taken place in manufacturing technology, and the product structure has become more and more complex, streamlined and reasonable. Its processing requires continuous improvement of precision and efficiency, and the technology of CNC machining industry is also continuously improved.
In the past, precision parts and small-batch parts accounted for the majority of manufacturing products. Due to the variety of such products and high precision requirements, ordinary machine tools were generally used for processing, but it was difficult to guarantee product quality.
In order to solve the production efficiency and high precision requirements of mass production, high-precision and high-automation CNC machine tools are generally used. CNC machining machine tool is composed of input and output structure, computer numerical control structure, servo system and controlled system.
CNC machine tools can be divided into: ordinary CNC machine tools and CNC machining centers. Ordinary CNC machine tools cannot achieve full automation, and tool replacement and parts clamping still need to be completed manually.
The CNC machining center is a CNC machine tool with its own tool library and automatic tool change. After one clamping, it can realize continuous machining of multiple processes. CNC multi-axis machining centers have developed rapidly in recent years due to the reduction of errors and the improvement of part accuracy and machining efficiency.
CNC machine tools can solve single-piece small-batch production and automatic machining of complex parts. CNC machining is an advanced machining technology in the manufacturing industry. It has brought long-term changes to the product structure and production methods of the manufacturing industry, and can enable the manufacturing industry to realize automation and integrated production.
If you need precision parts machining services, welcome to contact with 2fprototypes. Our factory is equipped with multiple 3-axis and 5-axis CNC machining centers to meet the needs of customers from prototypes to small batch production.