Chapter 1: Personal work summary of junior professional title evaluation (mechanical engineer)
Junior title evaluation-summary of personal work of mechanical engineer
Time flies, time flies, in a blink of an eye, I have graduated from school for three years and worked in the company for three years. During my three years working in the company, I have gained both sureness and joy, as well as regret and guilt caused by lack.
This company is an R&D enterprise that mainly produces transformer equipment. It is a famous transformer equipment manufacturer in China and the largest electrical equipment manufacturer in Asia at present. The work of the production department is heavy and arduous, because it shoulders the task of assembly and on-site installation and debugging of all the equipment of the company. Under the guidance of workshop leaders and masters, I have better integrated into this tense and rigorous working atmosphere, successfully completed all the work arranged by the leaders, greatly improved my professional quality and working ability, and gained new confidence in my work. In the past three years, I have participated in the on-site installation and debugging of more products, equipment and equipment, from which I have benefited a lot. Not only have I learned a lot of professional knowledge, but also have a more comprehensive understanding and mastery of power equipment, and cultivated my basic qualities as a mechanical engineer. At the same time, study hard and insist on self-study to improve the theoretical level. Concrete summary
I. Work Achievements in 20XX Years (in chronological order)
I am a college graduate who just stepped into the society and graduated in 2005. First, attend the company's training. Understand the basic situation of the company, understand the basic work and tasks of working in the company. As a new employee, I also actively participated in other trainings organized by the company and learned a lot of knowledge and ideas that I had never been exposed to before. After officially joining the company, at first, I felt that everything was at a loss. Although I majored in mechanical engineering, I only learned some theoretical knowledge at school, so I had little chance to practice. The workshop is a good place for me to study and practice. When I arrived at the workshop, I found that the theoretical knowledge I learned at school was too superficial and it was very difficult to work. At the construction site, I humbly ask the master, and I will ask if there is anything I don't understand. I seem to be busy with these equipment drawings. Only after I went to work did I know that I had little knowledge and had a lot to learn. Therefore, I humbly ask the master, ask more questions and look at more pictures. Based on my job, I'm afraid I won't ask if I don't learn. During my internship, due to my diligence and good guidance from my master, I got a basic understanding of the company's equipment. During the probation period, my job is mainly to assist the master in assembly and get spare parts from the warehouse. At the same time, I also know something about spare parts, and I know its effect on the whole equipment during assembly. In the assembly work, we can only do some basic work, such as tapping and drilling. Although these tasks seem unremarkable, they are also the basic efforts to do an assembly work. Therefore, I am also very attentive to these small tasks. If I can't do it well, I have to be reworked by others, which is also a waste of other people's working time.
While working, I also found that my mechanical drawing ability is not very good. Combined with work needs and personal actual situation, I focused on learning the relevant knowledge of autocad drawing. The basic skills of mechanical drawing have been greatly improved. This has brought great help to my future work.
Through this year's work practice, my mechanical knowledge and work have been greatly improved.
Second, the performance of 20XX
After more than a year's work, I have completed the complete transformation from school to society, abandoned those unrealistic ideas and devoted myself to my work. As my work became more and more handy, I began to think about how to make new achievements in my work in order to realize my own value. I have always been very active and don't want to fall behind. I keep telling myself: I must do everything well and go all out. Through this year's experience, I deeply realize that carefulness and preciseness are the qualities that should be possessed, while mastery, similarity and innovation are the key factors of mediocrity or Excellence.
Because after the internship, we will formally participate in the assembly of equipment. In other words, to work independently, the master only plays a guiding role, and the key lies in himself. Because I am eager to learn and have a serious working attitude during my internship, I have learned a good basic job, so I work smoothly and have a good ability to read drawings. I quickly adapted to the work of independent assembly and was praised by the leaders many times. Because we met in the internship, we have been working in the foil winding machine group, and continued to assemble the foil winding machine with the master after working independently. Because the foil winding machine is a device with many hydraulic components, it mainly depends on hydraulic drive to complete the work. So it has many hydraulic valves and oil pipes. Because hydraulic pressure is a very troublesome and difficult problem to understand, at first I always couldn't figure out the principle of each hydraulic valve and the components it controls. I either installed it backwards, or installed the oil inlet and oil return port backwards. Later, under the patient explanation and guidance of the master, I gradually mastered the tricks of it, and with more communication with designers at ordinary times, these problems were slowly solved. I don't think it's difficult now, but I haven't mastered it. In addition, there is a well-known problem of foil winding machine, which is the bending of hard tubing. Because the hose connection was used before, it is prone to aging and oil leakage after a long time. In order to solve this problem, seamless steel pipe connection is adopted. Because soft pipes can be arranged at will, hard hoses can't. Hard pipes must be heated by gas welding before connection, and then bent into various angles. The difficulty lies in angle control, whether it is big or small. Bends should not only have a beautiful appearance, but also ensure that there are no sand holes and no oil leakage at the welding place, which depends on an experience. Because, at first, I didn't have any experience, and I couldn't control the angle of the pipe well. Either big or small. Curved pipes are always out of place, or too long or too short to be installed on equipment, and many pipes are scrapped. At this time, I will ask the master in time to learn more about their methods in tubing bending and see how they control the angle when bending. I will combine what the masters said and refer to their methods. First, I will bend some simple angles. Practice makes perfect.
Three. Work performance in 20XX-20XX years
After two years of assembly work, I have accumulated some work experience in practice and learned something from my master. As the company produces equipment, the work of our production department is not only assembly, but more importantly, equipment debugging. Debugging experience is the most important. Commissioning of contact equipment began in 2007. Of course, at the beginning, I was debugging with the master. Debugging is to turn on the power supply after the equipment is assembled, check whether the transmission of all parts of the equipment is normal, and run idle, check and eliminate all abnormal conditions, complete the qualified appearance of the equipment, and provide better convenience for on-site installation and debugging. Due to the accumulated working experience in the usual assembly work, I know the control components and operation of each part. So it is not difficult to learn, because many parts are externally processed, so there will inevitably be some problems. When debugging, if you are not careful, it will be difficult to find the problem, which part can't work normally, or there is no action, or the action is not flexible, so you will take many detours, fail to find the problem and can't deal with it in time. Usually learn slowly from the master, watch what they do, how to deal with every problem, and write down every problem carefully. When I debug independently, the same problem will be easily solved.
I started debugging independently. It didn't go well at first, and there were many problems. Every time I have a problem, I can write it down. Some problems are caused by improper assembly of oil pump, such as loud noise. Either the oil inlet pipe and the oil outlet pipe of the hydraulic valve are connected reversely, or the parts are too tightly matched. Caused by other reasons. When these problems are found, we will pay attention to them in future assembly to avoid trouble in debugging. Some problems are sometimes caused by unqualified purchased parts, abnormal transportation and installation, etc. These problems can be eliminated in advance in the future assembly work, and those that cannot be eliminated can be eliminated. If you find these problems in the future debugging work, you will know where the reasons are and how to solve them. Through a period of debugging, I have accumulated some experience in equipment debugging. Go to the site for installation and debugging. At first, I followed the master to the site every time, and my main job was to assist the master to complete the installation and debugging of the equipment. But it is more important to learn how to successfully complete the field equipment installation and debugging, and how to do a good job in field installation and debugging. I didn't know how the equipment worked until I arrived at the scene. Every time I debug in the company, I only know the operation of each part, but I can't know the specific work of each part. You can only see it at the scene. At the same time, going to the site is not only to see the company's equipment, but also to see similar equipment and learn mechanical knowledge. See the good in others. Foil winding mainly produces low-voltage coil winding. At the same time, because the acceptance work must be completed on site. It is necessary to produce finished products. When debugging, you will encounter problems that the company can't solve. The main problems are deviation and uneven reception. I will help master find out the reason. Because they have more experience, the problem will be solved soon. Every time I meet a new problem, I will write it down and accumulate work experience for myself.
When I install it myself, I will rely on my accumulated experience to solve problems or communicate with designers in time. During this year, I independently completed the installation and debugging assigned by the company, and successfully got back the equipment acceptance report! Independently completed the installation and debugging of several domestic production lines, and went to the United Arab Emirates with the international marketing department, successfully completed the installation and debugging of single and double foil winding machines, which was well received by the company's leaders and users.
Fourth, what is not done enough?
In my past work, with the care of leaders and the support and help of comrades, through continuous efforts, I have adapted to this kind of work and have certain technical work ability, but there are still some shortcomings that I need to take as a warning. For example, my language skills need to be strengthened. Maybe it's because of my personality. I don't like talking about it I just like working hard. Now it seems that this is not enough, and we need to communicate with others. In my future work, I will strengthen my study, overcome my shortcomings and strive to continuously improve my professional and technical level. At the same time, I clearly realize that in order to adapt to the new situation of oilfield construction and development, we need to constantly strengthen theoretical study, especially the study of new technologies and theories, work hard, exercise and grow in practical work, accumulate work experience, and improve business ability and work level. I will be energetic, forge ahead, and make unremitting efforts for the development of the company and the realization of personal values.
Chapter II: Junior Title _ Assistant Engineer-Summary of Professional and Technical Work
We often lament the lost opportunities or achievements, but often forget to appreciate what we have now.
A writer once said that what is an opportunity is to be satisfied with what you have, otherwise you will never get an opportunity. We should realize that the tasks assigned by the boss can exercise our will, the work assigned by the boss can develop our talents, the cooperation with colleagues can cultivate our character, and the communication with customers can train our character. Enterprise is another school in our life. Work can enrich our thoughts and enhance our wisdom. So here it is.
I learned a lot in the company, which gave me a broader and firmer grasp of my major and enriched my knowledge, such as some etiquette training, team training and marketing training. People can't control the length of life, but they can expand the width of life. More importantly, they have cultivated my habit of summing up my studies. In these three years, the company leaders gave me training and guidance: the influence of company culture on me, communication methods and skills. This paper summarizes the professional and technical work in recent years.
First, study hard in professional and technical business and do a good job.
Since I worked in the company's electromechanical company, I have done better. In daily work, with solid professional knowledge and theoretical foundation, I am proficient in all aspects of work, from equipment assembly to on-site installation and debugging, as well as mechanical processing technology, mechanical drawing, mechanical equipment technology and so on. The technical documents and various working materials formed in the work are rigorous in structure, standardized in terminology, unique in opinions and sophisticated in judgment.
The core values of corporate culture are kindness, hard work, learning and harmony, which gives you a yardstick for being a man and doing things. As a technical service personnel, how to create benefits for the company, how to make your life perfect and how to maximize your personal value. Goodness is the premise and foundation, while doing and learning are the process and approach, which will eventually become the inevitable result. For the benefit of others, I will put myself in others' shoes to create value. I can stand in other people's perspective, do good deeds, be honest and sincere. With this premise and mentality, I must really work hard, work hard for the company, work hard for customers, work hard for myself, dilute my power, strengthen my ability, talk less and do more, then do it first, plus my skills and ideas. Adapt to social changes and the development needs of the company. Learning, learning and learning again is an eternal theme of a company. Study for life, study for development and study for changing life. Learn from books, learn from others, constantly reflect on yourself, and strengthen the cultivation of mind and the improvement of ability through persistent learning. Always maintain your core competitiveness. The key to a person's success or failure lies in his attitude towards life and what he will do when no one knows. In order to meet the needs of the development of the new situation, we should strive to improve our theoretical quality and professional level. Every time I go back to the company's notes, I also arrange my own study. Seize every learning opportunity, study professional technology seriously, understand the important thought of being good at learning harmony, learn professionalism and professional knowledge, arm yourself theoretically and practically, and constantly improve your professional theoretical level and service consciousness. Through learning, always alert yourself, restrain yourself and improve your ideological realm. So as to better serve users. I changed my mind, deeply reflected on my problems, and promoted my skills and mentality. More business opportunities, better service attitude and higher work enthusiasm. Grasping the difficulty is how to maintain this mentality for a long time, as always. It can't be for a while Ten and a half months have passed, and the country has not changed. How to maintain your good style of work is not something you can do by surprise. I think it is more effective to use system management, set rules for ourselves and strengthen self-examination, which can play a more obvious role. Make the machine tighten a string at all times, which effectively promotes the orderly work and makes the personal mental outlook look brand-new.
Today, with the rapid development of science and technology, the competition is becoming more and more fierce. The development of modern society is changing with each passing day, and knowledge is updated very quickly. If you don't add new knowledge in time and keep learning and communicating, you can't meet the needs of enterprise technology management and will be eliminated. I personally realize that only by constantly learning new knowledge, mastering new skills and constantly improving my professional level and skills can I meet the needs of my work and adapt to the development of society. In the course of my work, I will constantly ask my experienced colleagues for advice, learn techniques or skills that I have never really mastered, and apply them. I will also collect and sort out some information in the production process and turn it into information for later use. In my spare time, I read some professional books and websites to learn and master some advanced professional and technical knowledge. I also read some management books or other websites to learn all kinds of knowledge and improve my comprehensive ability. In my future work, I will improve my quality through continuous study and practice, so that my progress can be synchronized with the development of society to meet the needs of my work.
Second, the work experience
I have heard that mechanical work is very tiring and workers are very hard. After coming to the company, I felt the hard work of my colleagues. In the company, my colleagues used four special words to describe them: special effort, special diligence, special dedication and special patience. Colleagues travel abroad for three seasons all year round, so they can't take care of their parents, wives and children. They work hard and never complain. This spirit of selfless dedication is something I must learn. In the communication with workers, I learned how to face difficulties, how to be a man, and established a correct outlook on life and values. Whether it is on-site installation and debugging or in-company equipment, the requirements for equipment quality are getting higher and higher, and technicians must strictly control it, especially the management and mandatory provisions of low-old and bad problems. After three years of work and study, I feel that as a technician, I must be careful and conscientious, do every step of work well, be familiar with process flow, drawings and specifications, constantly learn engineering-related and professional-related knowledge, and arm myself with knowledge. This is another year of ups and downs in my work. Every time the company gives me an opportunity, it is a kind of trust, a test and an exercise for me. Indeed, born in sorrow, died in happiness. In today's fierce competition, it forces you to study, stand on your own feet, challenge yourself and adapt to the high demands of others. Only on this tight string can we feel the fullness, richness and significance of life. I soon mastered the method of mechanical work. Only when people really understand the great works of thought will the environment not be an excuse for failure.
I learned a lot of knowledge in my work, which added more motivation to my future work. I like the spirit of our company, starting from scratch and pursuing perfection. This is what a person should do. Only by starting from every little thing can we accumulate experience. Setbacks and failures in our work are inevitable. As long as we face it frankly, we will learn a lot from it. People who can't stand setbacks can't do a good job, because everything can't be arbitrary. Behind success and failure, we can experience some things. Our technical service personnel should sum up more experience from the process of various diseases and really provide good services for users. At the same time, in the process of work, we can feel the company's concern and expectation for us, so everyone should try their best to do their own job and contribute to the company's development.
Third, ideological experience.
2005 was the first year when I really started working. Everyone has different understanding and feelings about work or career, so do I. For me, I usually grasp my own ideological context from two angles.
First of all, attitude is everything. With the right attitude, we can use the right method, find the right direction and get the right result. Specifically, my attitude towards work is to choose what I like and then do my best for what I love. I have always believed that work should not be a task, not a burden, but a kind of enjoyment. Only you are interested in it and fall in love with it completely. I believe that I will find the pleasure of working in the process of trying to explore and discover this business, and I can do my best for it without reservation. It can be said that only when you know how to enjoy your work can you know how to succeed, and you can't be forced during the period.
Secondly, the problem of ability, which can be divided into professional ability and basic ability. I can use a simple example to illustrate my understanding of this problem: for a camel, professional ability determines its survival ability in desert environment, while basic ability includes adaptability, perseverance, natural vigilance and so on. , determines how long it can survive in the desert environment. Specifically, people and professionals.
Ability determines that you are suitable for a certain job. Basic abilities, including self-confidence, cooperation, responsibility, adventurous spirit and development potential, will directly determine the vitality of your work. A successful person in business must be someone whose two abilities can develop and operate in harmony. In 2005, I put myself into my work with a brand-new mental state, studied hard, improved my working ability, actively responded to the company's measures to strengthen management and abided by the company.
Lack of innovative spirit.
Can't take the initiative to play their own ability, can only passively adapt to the needs of the work. Basically can complete the business, but will not take the initiative to lead the work, so it is very passive. So I lost some opportunities and my work didn't rise to a certain height.
Second, my work is not very solid. I have a problem of being too arrogant and too lazy to do anything. I can't concentrate on work and study. Although I know a lot of knowledge, I can't take the initiative to speak in company training, and I haven't completely let myself go. This is my summary of my work in the past year, so I won't say much. But I think it is more convincing to do it with practical actions. Therefore, I will work hard in the future, continue to consolidate my existing achievements, focus on my own shortcomings and strive to improve in the future. What I learned in the company is not only useful now, but also will benefit me for life. In a word, I have made great progress in technology and management in these four years. In the future, on this basis, I will study hard and make persistent efforts to raise my work level to a higher level and contribute to the development of the company.
Chapter III: Junior Title _ Assistant Engineer-Summary of Professional and Technical Work
Summary of professional and technical work
I graduated from Shanxi Engineering Vocational College on July 20 12. Before graduation, I went to Changzhou, Jiangsu Province-Zhongtian Iron and Steel Group Co., Ltd.-as an intern, and then I was assigned to work in this company. Because it was too far away from home, it was transferred back to Shanxi Metallurgical Technology Co., Ltd. on June 20 13.
In the past few years, I have worked hard to learn professional technical knowledge and devoted myself to technological innovation. During the years of training in the front line of industrial production, I quickly transformed the professional theoretical knowledge I learned at school into practical ability through integrating theory with practice. In the process of contributing to the company's production development, I also enriched and improved my personal professional and technical ability. In short, I have done a lot of work in recent years, but there are still some problems that need to be improved.
The professional and technical work in recent years is summarized as follows:
20XX July, operator and technician of No.4 blast furnace of Changzhou Zhongtian Iron and Steel Group Co., Ltd., Jiangsu Province. In blast furnace ironmaking production, according to the working spirit of "standardized operation and safe production", several hidden dangers of blast furnace production accidents have been successfully eliminated. It is precisely because of this high temperature, high pressure and high risk working environment that I encourage myself to develop a stable mentality of dealing with emergencies and preventing accidents.
Later, he worked as a junior technician in the factory, and made the first reaction to the problems in the operation of the automatic control system of one 600 m3 blast furnace and three 550 m3 blast furnaces, including mechanical failure. Before and after accepting this task, I made a comprehensive understanding of computer control, automation control, electrical design, mechanical design and process layout. Then, combined with the actual situation in the work, the normal and orderly production tasks of each blast furnace after overhaul were successfully completed. Do a good job in daily maintenance and management, and make contributions to improving the production efficiency and iron output of blast furnace.
Because it is too far from home, the round trip time is long. So I decided to go back to work in Taiyuan on June 20 13. In the future, I will start from the front-line staff of the unit (production department), go deep into the engineering site, and follow the master to complete the patented product of the original leveling and homogenizing warehouse-dust suppression (integrated) device-electrical control, remote monitoring, debugging and installation. From the start of construction to the completion acceptance, these short four months have given me a new understanding of the electromechanical engineering industry. Although the work site is very bitter, I have learned a lot of professional knowledge from these sweats.
At the beginning of 20 14, I went to lingshi coal industry jiuxin lingshi frequency converter project for technical transformation. Carefully review the drawings before construction, and report the mistakes on the drawings to the leaders in time. Before measuring the pay-off, we should use the data given in the drawings, use various formulas for verification, and adopt different
Calculation methods (such as forward calculation and backward calculation, etc.). ) is repeated to ensure foolproof. From the placement of frequency converters, the laying of wiring bridges, the placement of cables, the assembly and wiring of electrical cabinets, and participation in the control and debugging of electrical automation programs. Finally, use AutoCAD 2007 to draw the electrical general drawing of this technical transformation project, and cooperate with the person in charge of our unit to complete the handover task. The inverter was successfully put into production, which saved a lot of electricity for the ground dust removal station of coking plant.
The society is progressing and the times are developing. Only by continuous learning can we keep pace with the times. All kinds of new programming software and upgraded automatic control equipment are constantly emerging in the purchasing list of modern production technology projects, and relatively more new design technologies and control methods have appeared, and various specifications have also developed. If you don't improve yourself, you will only fall behind and can't adapt to the development of modern control technology. To this end, I took every opportunity to participate in various training courses and technical exchange activities. Always keep your thirst for knowledge and promote your professional and technical level.
The above is the main technical work I have been engaged in for several years. Through learning from books, learning from practice, learning from others, plus my own analysis and thinking, I have indeed made great gains and progress. Achievements and shortcomings coexist, and experience and lessons go hand in hand. I will continue to work hard to overcome shortcomings, sum up experience, learn lessons and do my work better.
Shanxi metallurgy technology co., ltd
Gaofeng Li
20XX year x month x day
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