(1) Application of CNC machining in machining lathe equipment

When machining, the equipment for operation is the basis of processing operations, and all operations must be completed through the normal operation of the equipment. Therefore, the accuracy and stability of equipment operations undoubtedly have a profound impact on the final processing results, and are also related to production efficiency, which in turn is directly linked to economic benefits. After the application of CNC machining technology, because it has the prerequisites for automation and digitalization at the same time, it can provide sufficient technical support for accurate processing of equipment and ensure processing quality. It can also monitor and analyze the entire equipment operating status in real time, greatly reducing the possibility of production accidents caused by human mistouch and equipment failure, and has a huge role in promoting the complete performance of equipment and accelerating production efficiency.

(2) Application of CNC machining in industrial production

Industrial production is an important component of the country's economy and national defense construction, and due to the particularity of its industry, its working environment and work intensity are far greater than those of other industries. The traditional processing method uses the deeper degree of manual participation in processing, which undoubtedly increases the danger of work for the personnel operating and controlling, especially for metal smelting, mineral mining and glass manufacturing and other dangerous and polluting industries. The application of CNC machining technology can largely replace the dangerous part of personnel work with computers to ensure the safety and durability of processing production. From this point of view, the application of CNC machining technology can not only accurately implement the operation instructions entered by personnel to complete the operation, but also avoid possible injuries to personnel and alleviate the fatigue of long-term work, which greatly enhances the sustainable development ability of enterprises and even the entire industry.

(3) Application of CNC machining in automobile manufacturing

In the past three decades, China's economy has grown rapidly under the guidance of reform and opening up, people's expectations for a high level of high-quality life are getting stronger and stronger, and the developed economy can also support the needs of the people, and cars have entered thousands of households. Domestic car brands have also slowly emerged from the original low price and poor quality, and have gained new vitality in the current automobile market. If you want to produce a good car, you must pay attention to the production of automobile structures and parts, and the application of CNC machining technology in the automotive industry can solve this problem well. First of all, the use of CNC technology equipment for production and processing, the obtained parts meet the processing standards and have good versatility, and the parts versatility is very important for the car, related to the future maintenance and replacement work. Secondly, the use of CNC machine tools can process parts with complex structures and high performance requirements, which is particularly important for automobile companies to produce high-performance vehicles. In addition, CNC technology can also stimulate new design and processing concepts, break the traditional shackles, accelerate the process of product upgrading, make its products achieve obvious competitive advantages in the market, and help enterprises achieve long-term stable economic benefits.

(4) Application of CNC machining in coal mining industry

With a huge population, our demand for energy is more urgent than in other countries. In terms of energy reserves, China is obviously in a situation of less oil and more coal. Therefore, the mining of coal is a top priority for the energy industry. At present, China's coal mining is facing the problems of high mining intensity, mining difficulty and high danger of staff. After continuous research and experimentation by scientific researchers, the new coal mining equipment has been put into use, which can speed up the mining speed and improve the mining quality while ensuring the safety of the staff. However, the traditional means of operating equipment mainly rely on manual operation, which cannot exert the full performance of the equipment, and the durability of operation is not guaranteed. Through the application of numerical control technology, computers will be used instead of personnel to monitor and control equipment and mining conditions in real time. In the face of the powerful computing power of the computer, the equipment will play a more efficient operation state, reduce waste in the mining process, and can also customize early warning and implement procedural emergency plans in the event of danger. This not only reduces the danger of coal mining operations, but also optimizes the exploitation of coal resources.