There are many kinds of mechatronics work.
Mechatronics:
It can be divided into two parts, 1, mechanical motor 2 and digital electrician.
Included subjects
One is mechanical drawing,
Advanced CAD
Computer aided manufacturing (computer aided manufacturing)
PLC\ single chip microcomputer, which is programmed, is a bit difficult to study deeply.
numerical control machine
Digital/analog power.
Mould, machinery manufacturing. Motor maintenance.
The above knowledge will use frequency conversion technology, university electromechanical integration, and finally frequency converter.
The frequency converter is composed of PLC\ single chip microcomputer, electrolytic capacitor and transistor. , mainly used with motor.
All the above work can be done,
Being an electrician is easier and the working environment is better.
If you are engaged in motor maintenance, mechanical maintenance and mechanical manufacturing, the working environment is almost worse.
If it is technical support, the work is relatively good.
Senior CAD draftsman, good working environment, not boring at all.
In the future, I will come out to do technical support and sell services, such as some electronics factories. Frequency converter, etc.
Working environment of mechatronics major: relatively wide. If you look at the above subjects, they represent different jobs. So, different jobs, different environments, think about it and start that subject yourself.
2. What does mechatronics need to do after work?
1. Introduction to Mechatronics Mechatronics Specialty is the basic theory and professional skills needed to train professional posts (groups) with Mechatronics Specialty, and can engage in technologies such as manufacturing, operation, installation, debugging, maintenance, repair, marketing and after-sales service of mechatronics equipment; Have the basic knowledge of modern mechanical manufacturing, have corresponding practical skills and strong practical working ability in the application of numerical control technology, be familiar with numerical control processing technology and programming, and be familiar with the operation and maintenance of numerical control processing equipment, and be able to solve deep-seated and high-level technical problems in numerical control technology work; With basic computer operation and English application ability, he is a comprehensive and developmental senior engineering and technical application-oriented professional who meets the first-line needs of production, service and management in the field of numerical control in Chinese and foreign machinery manufacturing enterprises. 2. Curriculum of mechatronics: public politics, college Chinese, foreign languages, advanced mathematics, electrical technology, electronic technology, mechanical design basis, machining machine tools, machining technology, hydraulic and pneumatic technology, detection technology, numerical control technology, electrical control technology, principle and application of single chip microcomputer, programmable controller and its application, mechatronics system and design, etc. 3. Development direction and employment prospect of mechatronics specialty. After graduation, students are mainly oriented to various enterprises and companies, engaged in processing and manufacturing, home appliance production and after-sales service, use and maintenance of CNC machining machines and equipment, property automation management system, mechanical and electrical product design, production, transformation, technical support, and installation, debugging, maintenance, sales, operation and management of mechanical and electrical equipment. The employment direction of mechatronics counterparts includes computer-aided design, mold design, mechanical operation and maintenance, etc. You need to fully study the market demand according to your interests and specialties, choose one or two key study and exploration directions, determine your career development goals as soon as possible, and plan and act accordingly. At present, there is a shortage of practical talents, and enterprises hire electromechanical integration professionals with high salaries, which has a very broad employment prospect. 1200 to 2000, the north and south are unclear. If you participate in the design, it will be 4000 yuan higher. In particular, structural design, a lot of work, you can choose mechanical industry and electrical industry. Coverage is very wide.
3. What can I do after learning mechatronics?
How to find a good job? what do you want to do? Ask five questions first: Where am I going? Where am I? What do I have? Where is my gap? What should I do? The above five questions cover objectives, positioning, conditions, distance, planning and other aspects. As long as the above points are refined, carefully designed, matched with their own factors and social conditions to the greatest extent, and the implementation process is controlled, we can know the pros and cons in real life and make career planning more practical. Doing a good job orientation is the unity of self-orientation and social orientation. Only by knowing yourself and your occupation can you give yourself an accurate position. Examine your personal characteristics (1) Desire (ability to do things) What do you want at this stage of your life? (2) Ability What are you good at? (General technology and special technology) (3) Personality traits (temperament, nature) (temperance) (temperament, nature) What kind of person are you? Under what circumstances is the best performance? (4) Assets (tangible and intangible) What advantages do you have over others? Everyone needs positioning, and the purpose of positioning is to ensure their sustainable development. But the focus of each group's positioning is different: the focus of positioning is to know what they have. Overestimate or underestimate yourself, attach too much importance to diplomas, or value achievements, and some underestimate their potential. Therefore, we should carefully analyze ourselves and learn more about social needs in order to accurately locate ourselves. In most cases, the correct thinking is to do what you should do, not what you like to do. Finding a job has the same methods and skills as doing other things. Many people can't find jobs not because they don't have the ability to do things, but because they don't use the right methods and skills in the process of finding jobs. The so-called skills mainly include three aspects: (1) Know yourself, including your knowledge, skills, personality, hobbies and physical condition. Before looking for a job, you must have a comprehensive understanding of yourself and know what you can do and what you are not suitable for. When looking for a job, you should not be arrogant, but do something that you obviously can't do, and the result must be rejected. 2. Know your chosen occupation and industry. Understand the job content, nature and requirements for the quality of employees. You can ask relatives and friends who have done relevant work, or you can ask other people who have done this work. They are experienced and deeply understood, and can provide you with instructive information. Their failures and lessons in the work process can play a preventive role for you, and their successful experiences can be used for reference. (3) self-recommendation. On the basis of knowing yourself and your job, start looking for a job. Job hunting is the process of finding and getting a job, which usually includes obtaining employment information, striving for an interview, having a heart-to-heart talk, signing a contract, etc. Finding a job is like selling goods. To make customers buy your products, you must tell each other how high the quality of your products is and how fair the price is, so as to attract people to buy them. Similarly, when looking for a job, we should also focus on "I really have the ability to do this job well, and my requirements are reasonable". You must learn to sell yourself so that others will recognize and hire you. Finally, I wish you a satisfactory job and a good life as soon as possible ~
4. What do you do when you graduate from mechatronics?
As a graduate majoring in mechatronics, what I want to say is that the hardware facilities, teaching conditions and professional focus of each school are different. Some affiliated schools attach importance to the development of machinery, and some schools attach importance to electrical aspects, but they still have to teach themselves. After graduation, I can do CNC lathe, mechanical maintenance, electrical maintenance, PLC and so on. But on the whole, there are many career changes. It is recommended to learn more two-dimensional or three-dimensional drawing software such as design, CAD and CROE.
5. What can mechatronics do? What's the main line?
First, the meaning of mechatronics
Japanese business circles first put forward the concept of "mechatronics technology" around 1970. At that time, they named it "",that is, the application of mechanical technology combined with electronic technology. With the rapid development and wide application of computer technology, mechatronics technology has achieved unprecedented development, and has become a system technology integrating computer and information technology, automatic control technology, sensing detection technology, servo drive technology and mechanical technology. At present, it is developing in the direction of optical, mechanical and electrical integration, and its application scope is getting wider and wider.
Electromechanical integration technology specifically includes the following contents:
(1) Mechanical technology Mechanical technology is the foundation of mechatronics. The key point of mechanical technology lies in how to adapt to electromechanical integration technology, use other high-tech to update ideas, realize the changes of structure, material and performance, and meet the requirements of reducing weight, reducing volume, improving accuracy, improving stiffness and improving performance. In the manufacturing process of mechatronics system, the classical mechanical theory and technology should use computer-aided technology, artificial intelligence and expert system to form a new generation of mechanical manufacturing technology.
(2) Computer and information technology
Among them, information exchange, access, operation, judgment and decision-making, artificial intelligence technology, expert system technology and neural network technology all belong to computer information processing technology.
(3) System technology
System technology is to organize and apply various related technologies with the concept of the whole, and decompose the whole into several interrelated functional units from the perspective of the whole and the system goal. Interface technology is an important aspect of system technology and the guarantee to realize the organic connection of all parts of the system.
(4) Automatic control technology
It covers a wide range. Under the guidance of control theory, the system design, system simulation after design and field debugging are carried out. Control technologies include high-precision positioning control, speed control, adaptive control, self-diagnosis and correction, compensation, copying and retrieval.
(5) Sensing detection technology
Sensing detection technology is the sensory organ of the system and the key link to realize automatic control and adjustment. The stronger its function, the higher the degree of automation of the system. Modern engineering requires that sensors can obtain information quickly and accurately, and can withstand the test of harsh environment, which is the guarantee for the electromechanical integration system to reach a high level.
(6) Servo transmission technology includes various types of transmission devices, such as electric, pneumatic and hydraulic. Servo system is a device and component that realizes the conversion from electrical signal to mechanical action, which has a decisive influence on the dynamic performance, control quality and function of the system.
Second, the electromechanical integration major
(1) Training objectives:
This major trains middle-level engineering and technical personnel who have all-round development in morality, intelligence, physique, aesthetics and labor, have the basic theory of mechanical, electrical and hydraulic (pneumatic) integration technology, master the operation, maintenance, debugging and repair of electromechanical integration equipment, and master the basic methods and skills of applying process design and processing technology of electromechanical integration equipment.
(2) Main courses:
Electrical technology, electronic technology, mechanical design foundation, machining machine tools, machining technology, hydraulic and pneumatic technology, detection technology, numerical control technology, electrical control technology, principle and application of single chip microcomputer, programmable controller and application, mechatronics system and design, other vehicles, ships and tools (fixtures, test instruments, etc.). ) are included.
Third, the development of mechatronics
The development of mechatronics can be roughly divided into three stages. Before the 1960 s, it was the first stage, called the primary stage. During this period, people consciously or unconsciously used the preliminary results of electronic technology to improve the performance of mechanical products. Especially during the Second World War, the combination of mechanical products and electronic technology was affected by the war. These electromechanical military technologies were converted to civilian use after the war and played a positive role in post-war economic recovery. At that time, research and development as a whole was still in a spontaneous state. Because the development of electronic technology had not reached a certain level at that time, the combination of mechanical technology and electronic technology could not be widely and deeply developed, and the developed products could not be widely promoted.
The 1970s and 1980s are the second stage, which can be called the vigorous development stage. During this period, the development of computer technology, control technology and communication technology laid a technical foundation for the development of mechatronics. The rapid development of large-scale, ultra-large-scale integrated circuits and microcomputers has provided sufficient material basis for the development of mechatronics. The characteristics of this period are as follows: ① mechatronics was generally accepted in Japan at first, and was widely recognized in the world by the end of 1980s; ② The electromechanical integration technology and products have made great progress; (3) Countries have begun to attach great importance to and support mechatronics technologies and products.
In the late 1990s, mechatronics technology entered a new stage of intelligence, and mechatronics entered a period of in-depth development. On the one hand, optics and communication technologies have entered the electromechanical integration, and micro-machining technology has also appeared in the electromechanical integration, and new branches such as optical electromechanical integration and micro-electromechanical integration have appeared; On the other hand, the modeling design, analysis and integration methods of mechatronics system, the discipline system and development trend of mechatronics are deeply studied. At the same time, due to the great progress in artificial intelligence technology, neural network technology, optical fiber technology and other fields, it has opened up a broad world for the development of electromechanical integration technology. These studies will further establish a complete electromechanical integration foundation and gradually form a complete scientific system.
China's research and application in this field began in the early 1980s. The State Council established a leading group for mechatronics, and included this technology in the "863 Plan". When formulating the Ninth Five-Year Plan and the 20 10 development outline, the international development trend of mechatronics technology and its possible impact were fully considered. Many universities, research institutions and some large and medium-sized enterprises have done a lot of work in the development and application of this technology, and have not achieved certain results, but there is still a considerable gap compared with advanced countries such as Japan.
Fourth, the development trend of mechatronics
Mechatronics is the cross-integration of mechanics, electronics, optics, control, computer, information and other disciplines. Its development and progress depend on and promote the development and progress of related technologies. Therefore, the main development direction of mechatronics is as follows:
1, intelligent
Intelligentization is an important development direction of mechatronics technology in 2 1 century. Artificial intelligence has been paid more and more attention in the research of electromechanical integration builders, and the intelligence of robots and CNC machine tools is an important application. The "intelligence" mentioned here is a description of machine behavior. On the basis of control theory, it absorbs new ideas and methods such as artificial intelligence, operational research, computer science, fuzzy mathematics, psychology, physiology, chaotic dynamics, etc., and simulates human intelligence, so that it has the ability of judgment and reasoning, logical thinking and independent decision-making, thus achieving higher control goals. It is true that it is impossible and unnecessary for mechatronics products to have exactly the same intelligence as people. However, it is absolutely possible and necessary for high-performance and high-speed microprocessors to endow mechatronics products with low-level intelligence or part of human intelligence.
2. Modularization
Modularization is an important and arduous project. Due to the wide variety of mechatronics products and numerous manufacturers, it is very complicated and important to develop mechatronics product units with standard mechanical interfaces, electrical interfaces, power interfaces and environmental interfaces. For example, the development of power unit integrating deceleration, intelligent speed regulation and motor, control unit with functions of vision, image processing, recognition and ranging, and various mechanical devices capable of completing typical operations. In this way, new products can be developed quickly and the production scale can be expanded by using standard units. This requires the formulation of standards to facilitate the matching and interface of components and units. Due to conflicts of interest, it is difficult to formulate international or domestic standards in this field in the near future, but it can be gradually formed by setting up some large enterprises. Obviously, judging from the benefits of standardization and serialization of electrical products, it is certain that the scale will bring bright prospects to electromechanical integration enterprises, whether it is enterprises producing standard electromechanical integration units or enterprises producing electromechanical integration products.
3. Establish a working network
In 1990s, the outstanding achievement of computer technology was network technology. The rise and rapid development of network technology has brought great changes to science and technology, industrial production, politics, military affairs, education and people's daily life. Various networks connect the global economy and production, and the competition among enterprises will also be globalized. Once a new product of mechatronics is developed, it will soon sell well all over the world as long as it has unique functions and reliable quality. Due to the popularity of the network, various remote control and monitoring technologies based on the network are in the ascendant, and the remote control terminal equipment itself is a mechatronics product. Fieldbus and LAN technology have become the general trend of home appliance networking. Using home network to connect all kinds of household appliances into computer-centered computer integrated household appliances system (CIAS), people can share the convenience and happiness brought by various high technologies at home. Therefore, mechatronics products are undoubtedly developing in the direction of networking.
4. Miniaturization
Miniaturization rose in the late 1980 s, which refers to the development trend of electromechanical integration to micro-machines and micro-fields. It is called micro-electro-mechanical system (MEMS) abroad, which generally refers to mechatronics products whose geometric size does not exceed 1cm3, and it is developing to micron and nanometer scale. Micro-electromechanical integration products are small in size, low in energy consumption and flexible in movement, and have incomparable advantages in biomedical, military and information fields. The bottleneck of the development of micro-electromechanical integration lies in micro-mechanical technology, and the processing of micro-electromechanical integration products adopts fine processing technology, that is, ultra-precision technology, including lithography technology and etching technology.
5. Green-skinned apples
The development of industry has brought great changes to people's lives. On the one hand, it is rich in materials and comfortable in life; On the other hand, resources are reduced and the ecological environment is seriously polluted. Therefore, people call for protecting environmental resources and returning to nature. The concept of green products came into being under this voice, and greening is the general trend. Green products meet the specific requirements of environmental protection and human health in the life process of their design, manufacture, use and destruction, with little or no harm to the ecological environment and high resource utilization rate. Designing green mechatronics products has great development prospects. The greening of mechatronics products mainly means that they do not pollute the ecological environment when used and can be recycled after being scrapped.
Step 6 classify
One of the characteristics of systematization is that the system architecture further adopts open and modular bus structure. The system can be flexibly configured, arbitrarily cut and combined, and at the same time seek to realize the coordinated control and integrated management of multiple subsystems. The second performance is that the communication function has been greatly enhanced. Generally, except RS232, RS485 and DCS are personalized. The future mechatronics pays more attention to the relationship between products and people, and the personification of mechatronics has two meanings. On the first level, the end users of mechatronics products are people. How to endow mechatronics products with intelligence, emotion and humanity is becoming more and more important, especially for domestic robots, whose high-level realm is man-machine integration. The other layer is to imitate the biological mechanism and develop various electromechanical integrated flower products. In fact, many mechatronics products are developed by animals.
6. What is the professional value of engaging in mechatronics?
Mechanical and electronic engineering, commonly known as mechatronics, is a kind of mechanical engineering and its automation, and it is also the most promising direction of this edition. Mechanical and electrical engineering majors include basic theoretical knowledge, mechanical design and manufacturing methods, computer software and hardware application ability, and can undertake the design, manufacture, test and development of various mechanical and electrical products and systems.
Values are to be rigorous and meticulous in doing things (maybe your little details will cause great losses to the company and even the society), and be sincere and modest! Learn more, keep learning, and have a sense of teamwork! In short, unity, diligence, realism and innovation! Do a line, love a line, and be precise! Come on! I wish you success in your work and good health! !
7. What kind of jobs can be found by mechatronics?
It is best to find a small electromechanical integration equipment manufacturer, starting with equipment assembly and debugging. There are many such factories in the east area of Guangzhou-Guangzhou Specialized College. It will be of great help to him after a period of time. Of course, it depends on his own efforts. With some experience, I will teach myself how to use and develop various controllers. There is a technical secondary school student in our company who graduated from mechatronics. I have worked for several years, and now my level is good. Our company started with a few people, and now there are dozens of people. This kind of factory can exercise people's ability best.
8. What kind of work details are suitable for mechatronics major?
I majored in mechatronics and just graduated.
Apply for a job
This major has a wide range of relationships.
as soon as...
Depending on what you mainly do,
What I'm doing now is electrical equipment,
Now the salary is ok, after all, at first it was mainly to accumulate experience for myself!
In fact, the quality of your work depends entirely on yourself.
Opportunity,
unable to tell
What's delicious?
Or something bad.
exist
Slow work in the company, fast promotion.
Of course, not to mention the salary, of course, it's good,
Work hard! !
Down to earth is the key ~ ~ ~ ~
mechanical-electrical integration
Can do equipment maintenance, equipment design, equipment sales, after-sales
But after the sale, the key is still in you.
The equipment to be sold is clear, so still,
Starting from a young age, it is not bad to be tired of maintenance, which can increase experience.
as soon as...
It's up to you. Think about it.
oh
Forget plc, it's good to learn more ~ ~
9. How to test the assistant engineer of mechatronics?
Assistant engineers and engineers are not for exams, but for exams. Refers to the personnel who meet the relevant provisions of the state, pass the relevant examinations, and obtain the corresponding qualifications through the review of relevant state departments.
Evaluation clause
1, technical secondary school graduates, after a probation period of one year, can obtain the preliminary evaluation qualification; After four years of qualification, the qualification of assistant-level title was initially determined.
2. College graduates, who have been engaged in professional and technical work for 2 years after their internship 1 year, and have passed the examination (part-time college degree as a technician for 3 years), can initially be qualified as assistant titles;
3, undergraduate graduates, after a probation period of one year, can be competent for the title of assistant;
4. After obtaining a master's degree, you have been engaged in this major for 3 years, and you can obtain the qualification of intermediate title after passing the examination;
5, doctoral degree winners, those who pass the examination, can initially have the qualification of intermediate title.
(1) graduated from university, engaged in professional and technical work for more than five years, and worked as an assistant for four years.
Above.
(2) graduated from college, engaged in professional and technical work for more than seven years and served as an assistant for four years.
Above.
(3) Master's degree. Engaged in professional and technical work for three years.
(4) Doctoral graduates are directly recognized as intermediate after passing the examination.
Declaration conditions
If we want to select talents in an eclectic way, we must have truly talented, knowledgeable, remarkable achievements and outstanding contributions.
Members may declare their qualifications for senior and intermediate positions without being restricted by academic qualifications and qualifications.
1.
Applicants for senior positions must meet the following two conditions without exception:
(1), the academic leader commended by the Ministry and the provincial level; Outstanding contributions at or above the prefecture level,
Young experts; Township entrepreneurs or outstanding factory directors and managers who have been commended by the state and the provincial level.
(2), won the third prize of national scientific and technological progress; Above the second prize of the province and the Ministry; The main finisher of the first prize (including invention award, achievement award, natural science award and spark award) above the city level; The main person in charge of production technology who won the national gold and silver product award or the provincial and ministerial famous brand product award or the excellent engineering award; The main person in charge of production technology who won the national and provincial new product awards.
(3), directly presided over the completion of large-scale projects or fully responsible for the production, operation and management of large and medium-sized enterprises or made outstanding contributions to the technological development of non-public enterprises, and achieved obvious economic benefits; The main person in charge of the enterprise has an operating income of more than 20 million yuan for two consecutive years (the mountainous counties determined by the province100000 yuan or more), or a profit and tax of more than 4 million yuan (the mountainous counties determined by the province).
(4), in technological invention, innovation, transformation, patent, promotion and application, economy.
The main technical person in charge whose benefits have accounted for more than 20% of the total profits and taxes (more than 4 million yuan, more than 2 million yuan in poor mountainous areas) for two consecutive years (two years before applying for senior positions).
(5) Major contributors who have created valuable experience in their professional and technical posts and promoted them in the same industry in the province; During his tenure as an intermediate post, he has made remarkable achievements and won the title of advanced worker at or above the provincial level; Or publish more than two academic papers recognized as valuable by peer experts in newspapers or conferences at or above the prefecture level, or formally publish valuable works or translations.
2.
Apply for intermediate positions, without exception, must meet the following two conditions:
(1), the main finisher of the national scientific and technological progress, the fourth prize above Spark Plan or the third prize above provincial and ministerial level scientific and technological progress and Spark Plan, or the main finisher of the second prize above local (city) scientific and technological progress, or the main technical director of provincial and provincial high-quality products or high-quality projects.
(2), published more than three professional technical papers or monographs in newspapers and periodicals at or above the prefecture level.
(3), directly presided over the professional and technical work of medium-sized projects or medium-sized backbone enterprises, and achieved obvious benefits for more than two consecutive years.
(4) During his tenure as an assistant, he made remarkable achievements and won the title of outstanding entrepreneur or advanced professional and technical worker at the prefecture (city) level.
10. I have been engaged in mechatronics for more than 6 years. How can I get an engineer?
Requirements for service conditions and service life 1. Graduated from technical secondary school: after practicing in the same or similar professional post for 1 year, you can be recognized as a technician, and after 4 years of professional and technical work, you can be recognized as an assistant engineer. 2. Graduated from junior college: after practicing in the same or similar professional position for 1 year, you can be recognized as a technician, and after two years of professional and technical work, you can be recognized as an assistant engineer. 3. Bachelor's degree: after practicing in the same or similar professional position for 1 year, you can be recognized as an assistant engineer, and after 4 years of professional and technical work, you can be promoted to engineer (intermediate).