海南凌峰机电科技有限公司

Mechatronics technology is the crystallization of many scientific and technological developments and the inevitable requirement for the development of social productive forces to a certain stage. Based on the development status of mechatronics, this paper briefly analyzes the development status and future development trend of mechatronics, in order to improve and promote the development of mechatronics technology and inject new vitality into the development of mechatronics technology.

The development of any technology will experience a process from scratch, and mechatronics technology is no exception. Mechatronics technology naturally appears through the accumulation of experience and technology in long-term industrial practice, and with the development of information and intelligent technology. Mechatronics is a new comprehensive discipline, involving automatic control technology, sensing technology, mechanical technology, information technology and servo drive technology. At present, it is developing rapidly at home and abroad. It plays a great role in promoting the industrialization development of the current society. Therefore, in order to revitalize the national industry, each country is greatly promoting the electromechanical integration technology in order to enhance the comprehensive national strength.

01 development status of Mechatronics Technology

1.1 numerical control technology

At present, numerical control technology is developing towards high speed, high precision, high reliability, modular structure design and intelligence. In order to meet the changing needs of the market, CNC machinery continues to improve the cutting speed. Dry cutting and quasi dry cutting have become the mainstream of development, and the accuracy is also improving.

With the development of technology, CNC lathe cancels the traditional driving structure such as belt and pulley, adopts motorized spindle technology and linear motor as servo drive, eliminating the traditional transmission link of ball screw. The spindle speed has reached more than 10000 R / min. at present, the machining accuracy of ordinary NC lathe in China has reached 5 μ m. Precision machining reaches 1 ~ 1.5 μ m. Ultra precision machining precision has entered the nano era.

1.2 industrial robots

With the continuous shortage of labor resources and the sharp increase of labor costs, more and more enterprises have invested heavily in the introduction of robot automatic production lines. The generation of supply-demand relationship urges the development of robot control technology, drive system design technology, software and programming technology and peripheral supporting equipment. There are nearly 10000 industrial robots in the Chinese market, and the robots completely developed and produced by China account for 30% of the market share. In the future, more and more robot technologies will enter the processing and manufacturing industry and become an important development direction to alleviate the labor shortage in China.

1.3 modern computer integrated manufacturing system

Computer integrated manufacturing system represents the highest level of factory automation today and is known as the development of factories in the future. The concept of CIMS has been accepted by more and more people and has become the philosophy guiding factory automation. At present, the application of CIMS has developed not only in mechanical manufacturing industry, but also in electronics, aviation, light industry, metallurgy, chemical industry, textile and other fields, It is being paid more and more attention and invested in development by various industries. At present, Tsinghua University in China has built a national CIMS Engineering Research Center, and more and more famous universities and research units are developing in this direction, and finally realize unmanned manufacturing.

02 development trend of Mechatronics

Mechatronics is characterized by crossing multiple disciplines and strong comprehensiveness. Its development and progress promotes the development of machinery, electronics, optics, control, computer and other disciplines. Looking at the current development status of Mechatronics at home and abroad, the future mechatronics technology will move towards intelligence

(1) Intelligent. Intellectualization is a new discipline that studies and develops intelligent theories, methods and technologies for simulation, extension and expansion. At present, it is gradually moving closer to electromechanical technology. It is an important direction for the development of electromechanical integration technology in the 21st century. It originally absorbs artificial intelligence, fuzzy mathematics, psychology and chaotic dynamics on the basis of control theory. Make it have a certain ability of judgment thinking, logical thinking and decision-making thinking, so as to achieve higher control objectives. In the future, the intelligent level of mechatronics products will be higher and higher, which will not only be reflected in production and processing, but also the system hierarchy of products will change from simple top-down form to complex and two-way connection with more redundancy.

(2) Networking. With the development of network technology, important changes have taken place in the market environment competition, not only the control of network technology has been realized within the production enterprises, but also the virtualization of products, the online change of product sales, the networking of basic consumption and the diversification of service technology will become the inevitable development trend of market competition, Various remote control and monitoring technologies based on network are in the ascendant, and the controlled terminal equipment itself is the product of mechatronics. Using the network to connect the data terminal with the integrated home appliance system makes people experience the convenience and happiness brought by controlling various high-tech products. Therefore, the future development of Mechatronics will be closely integrated with networking.

(3) Miniaturization. In recent years, the integration of microelectronic technology and mechanical engineering technology has become more and more close. Its operation range is in the micron range, and even smaller nano electromechanical systems. Products made in miniaturization have smaller volume, less energy consumption and can enter smaller space. Therefore, it has greater advantages in medical treatment, military, information and other aspects. In aviation technology Biomedicine, information technology and national defense and military fields have broader application prospects. At present, integrated circuits made of silicon and etching technology in the manufacturing process of semiconductor devices have been widely used in military and civil industries. Its future development path is broader.

(4) Modularity. Mechatronics products are generally divided into mechanical part, electronic part and software part. Modular technology is the common product of these three parts. Modular technology can greatly reduce the R & D and production costs of products, improve the universality of different products, improve the assembly, maintainability and scalability of products, and is more convenient for the faster development of enterprise products. Modularization is the basic method and development trend of mechatronics system. From the socket and keyboard used by families to automobiles and consumables, more and more modular mechatronics products will appear in the market. Using these continuously developing modular mechatronics products, enterprises can quickly design and manufacture better and more humanized mechatronics products.

(5) Green. With the rapid development of machinery industry, the traditional development model is basically based on the consumption of a large number of resources. With the society's higher and higher requirements for material life, this development mode of high input and high output has been eliminated by the society. This extensive production violates the basic policy of sustainable development, reducing the production material consumption of mechanical system, reducing the energy consumption of mechanical system, reducing its environmental pollution and improving the recyclability of mechanical system, Is the necessary direction of future development, and the final mechanical products should move towards the green road of sustainable development.

03 conclusion

With the continuous progress of society, the trend of mutual integration between various technologies and disciplines will become more and more obvious. The continuous development of mechatronics technology meets the progress of science and technology and the basic needs of society. Mechatronics has fully demonstrated its strong vitality and impacted the traditional technical thinking, production and life style with advanced speed and strength, Profound changes will take place in social economy and various fields, and the development prospect of electromechanical integration technology will be more and more broad.