About modern mechanical design, manufacturing and precision machining technology
The current scientific and technological updates are very fast, which has led to corresponding upgrades and improvements in modern mechanical design and manufacturing processes and precision machining technologies. Among them, this article makes a detailed analysis and exploration of modern mechanical design and manufacturing processes and precision machining technologies.
About modern mechanical design and manufacturing processes and precision machining technologies
Under the current development premise, the old-fashioned mechanical manufacturing industry used in the past can no longer meet the requirements of modern industrial development, and the role and value it can play are getting less and less. Therefore, with the continuous progress of industrial technology to this day, it is necessary to gradually improve modern mechanical design, manufacturing processes, precision machining technologies, etc., invest corresponding scientific and technological forces, pillar forces, human forces, etc., and strive to create high-precision standards, which can provide a strong foundation for the development of the industrial economy and ensure that the machinery manufacturing industry has a broad development space.
I. Analysis of the characteristics of modern mechanical design and manufacturing technology and precision machining technology 1. Correlation. In terms of the current development level of mechanical design and manufacturing technology and precision machining technology, technology has shown the characteristics of diversity, and at the same time, the correlation between many technologies is very strong. In addition, when producing and developing products, no technical link can be ignored, and each link must be given sufficient attention. Since the impact between each technical link is very large, no matter which link has a problem, it will affect the overall quality. In addition, the impact of modern mechanical design, manufacturing technology and precision machining technology on the entire life cycle of the product is also extremely prominent. 2. Iteration. In response to the development of the machinery manufacturing industry, a lot of new technologies and new means have emerged, and advanced technical methods have emerged in an endless stream, so the old technologies have been gradually eliminated. Modern mechanical design and manufacturing technology and precision machining technology must also cater to the development of the times, constantly update and progress. Only by closely integrating with the times can industrial development keep pace with the development of the times. In addition, timely updating of technology and equipment can also promote the vigorous development of the machinery manufacturing industry. 3. Systematicity. For the modernization of industry and technology, the support provided by scientific and technological forces is very critical, and the development of processes and technologies has a promoting effect on research in other fields. In this process, the relevance and cutting-edge nature of each other will be reflected, and the necessary systematicity will also be demonstrated. While mechanical processing technology is constantly improving, it will pursue systematization, so that the processing process will be continuously improved, production efficiency will be enhanced, etc. In the process of systematization, comprehensive technology, RFID and other technologies will be used, and the intelligent and modern automated management of the Industrial 5.0 era will be supported. On this basis, product quality and production efficiency will be more guaranteed.
2. Analysis of modern mechanical design, manufacturing, processing and precision processing technology 1. Cutting and stripping technology. Cutting and stripping technology, specifically, is the pretreatment of raw materials used in mechanical manufacturing, which is one of the essential processes. Cutting accuracy has a great influence and significance on the subsequent processes in mechanical manufacturing. The higher the precision, the smoother the subsequent manufacturing process will be, and the quality will be improved accordingly. Therefore, improving precision machining technology is particularly critical for cutting and stripping technology. Generally speaking, the mechanical processing materials in the market do not have unified specifications, sizes and standards. In order to meet the automation requirements of modern mechanical design and manufacturing processes, it is necessary to pre-treat the raw materials for processing, find the corresponding requirements for cutting the raw materials, and unify the shape, size and standards. The subsequent processing production line will be very smooth. Mechanical products are standardized products, and the standards and sizes of mechanical materials need to be strictly controlled during production. However, the cutting technology used in the past has great deficiencies and defects in terms of precision. After long-term operation, the position of the blade will change to a certain extent, reducing the sharpness of the blade, so it is necessary to replace it regularly to avoid affecting the quality of the product. Precision stripping technology can effectively avoid this problem. For example, the laser stripping technology currently used can control the position and cutting depth when used to ensure that the products meet the unified standards. At the same time, precision stripping technology combined with modern information technology has achieved the goal of intelligent production. The manufacturing process can be controlled by computer, so that the precision of the product is further improved. 2. Grinding technology. Grinding technology, in simple terms, is to polish and grind the finished products, so that the surface will be smoother and the roughness will be reduced. For example, when producing a specific chip, the surface roughness of some chips is controlled in the range of 0.1cm to 0.2cm. The use of grinding technology can ensure the smoothness of the chips. The roughness required by each mechanical product is different. The grinding technology used in the past will be applied to the same production equipment, and cannot meet the various requirements of different products. Therefore, when producing products, the roughness standard must be adjusted continuously by the equipment to meet the mechanical production requirements, which will reduce the efficiency of mechanical production. In mechanical grinding, the application of precision machining technology effectively compensates for the defects and deficiencies of traditional technology. Precision machining technology can accurately control the roughness of mechanical parts. By adjusting the grinding speed, mechanical products of different batches and standards can be produced, which improves the mechanical design, strengthens the production efficiency of the manufacturing process, and reduces the capital investment to a certain extent. In the current mechanical production, the requirements for roughness are more stringent. The use of precision machining technology in the grinding process will make the product surface more delicate, which is a level that previous technologies cannot achieve. In addition, the grinding of mechanical products through the principle of magnetic levitation is an important direction for future development, which requires active exploration and research and development.
3. Micro-mechanical technology. Compared with previous large-scale mechanical production equipment, micro-mechanical technology is very suitable for small-scale mechanical production and manufacturing, as shown in Figure 1. Micro-mechanical technology has a very fast response speed and is extremely easy to operate. It is widely used in current mechanical products. This technology makes up for the defects of large-scale mechanical equipment and can complete the production of mechanical products that large-scale equipment cannot complete. The parts produced are very fine. In addition, this technology can accurately control the precision of chips and parts used in mechanical equipment, avoiding the adverse effects of external factors on the resistivity of equipment. In addition, micro-mechanical production technology has a strong ability to capture information, and it also has a very fast response to emergencies, and its speed and production efficiency are extremely high.
Figure 1: Micro-mechanical technology III. Conclusion In short, the current development of scientific power has put forward very strict requirements for modern mechanical design and manufacturing processes and precision processing technologies. Therefore, processing technology must be changed and updated in line with the development of the times, so that enterprises have stronger competitiveness, so that my country's industrial manufacturing international competitiveness has been improved, and the stable development of the economy has been promoted.
