This paper discusses the importance of the theory and method of conceptual design of mechatronics products to the innovative design of products, and analyzes the background of different disciplines at home and abroad.
On-the-spot scholars studied the current situation from different angles. Foreign scholars have established some conceptual designs based on electronics and control theory.
Operating platform. Domestic scholars take modern mechanism as the research starting point and study the conceptual design of mechatronics products with motion execution function as the main function.
The design theory and method are more practical and more conducive to computer-aided conceptual design, and the conceptual design of mechatronics products is pointed out
The development direction of theory and method.
Keywords: mechatronics; Conceptual design; system design
The word Mechatronics originated in Japan and consists of machinery and electronics.
The spelled word means mechatronics, which is called mechatronics in China.
Since the concept of mechatronics was put forward, mechatronics has experienced more than 30 years of development, and its connotation has been constantly updated with the development of science and technology.
Rich, especially the output flexibility, working performance and reliability of mechatronics products have been put forward higher and higher requirements in 2 1 century.
Requirements. And the development of related disciplines, such as artificial intelligence technology, computer technology, sensing technology, network technology, information technology and so on. , is electromechanical integration.
The system has opened up a broader application prospect, especially with the development of microelectronics, information, new materials and integrated technology, the product structure has changed.
Revolutionary changes. With the integration of information, sensing and other technologies with traditional mechanical products, traditional mechanical products are moving towards intelligence and networking.
Modularization, flexibility, miniaturization, automation and other new stages of electromechanical integration. Electromechanical integration technology has become a new interdisciplinary subject.
Science and technology involves mechanical manufacturing technology, information processing technology, sensor technology, servo drive technology, interface technology and automatic control technology.
And other key technologies. Technological innovation will promote the development of mechatronics products to a higher level and satisfy people's continuous enrichment and development of things.
Quality, culture and spiritual needs. Electromechanical integration technology will play an important role in the design and development of mechanical products in the 2 1 century. Its products
It is the carrier and embodiment of mechatronics technology, and realizes and reflects the development of mechatronics technology through mechatronics products.
Therefore, as a designer of mechatronics products, we should not only master the advanced mechatronics technology, but also master it more importantly.
How to fully display the latest achievements of modern mechatronics technology in product design? Electromechanical integration system is interdisciplinary and multidisciplinary.
Technology, integration, integration and complexity put forward higher requirements for product designers.
1 the significance of establishing the theory and method of conceptual design of mechanical and electrical products
Design method plays an important role in guiding product design. Acherkan's representative work "Design of Mechanical Parts" has guided several generations.
People's design work makes mechanical design theoretical and standardized. The American scholar Tymoshenko's masterpiece Mechanics of Materials has also influenced several generations.
The basis of strength design is established. The guiding role of design theory in design has been recognized by the world. Principles of optimization, intelligence and flexibility
The principle of integration, networking and reliability is to complete the product part according to a specific index from the perspective of system and operational research.
Design theory and method of design link. Because of the complexity of mechatronics product design, these design theories can be used independently.
The original innovation of mechatronics products plays a certain role, but it is also easy to reach the design limit.
The idea of conceptual design has attracted the attention of scholars all over the world, and many design theories such as axiomatic design have appeared one after another.
Theory, TRIZ design theory, QFD theory. These theories have played a great role in promoting innovative design in engineering field, and their achievements
The world pays attention to it, but most of these design theories focus on the general field of mechanical engineering, or are designed by engineering products that are simply combined with multiple disciplines.
Because of the interdisciplinary, integration, integration and complexity of mechatronics system, the conceptual design of existing mechanical products
The theory is not applicable to the conceptual design of mechatronics products, and a complete system needs to be established according to the characteristics of mechatronics systems.
The whole conceptual design theory and method guide the innovative design of mechatronics products. Therefore, it is considered that mechatronics products have developed to 2 1 century.
Ji, it is time to establish a set of systematic and scientific design theories and methods for it. At the same time, the design theory of related disciplines also laid the foundation for the establishment of mechatronics.
Established the necessary theoretical basis.