Mechanical plant internship summary

Mechanical plant internship summary

In order to better meet the needs of the development of the times, in order to better serve the society, I decided to use the free time of the summer to go to the society to train me. As a CNC major student, I chose the internship site at the xxxx Engineering Machinery Parts Factory.

On the morning of July 23rd, xxxx, I arrived at the machinery factory. I found the director's office in the factory building. After explaining the idea to him and after some discussion, he agreed that I would be here for an internship. The internship included visiting the factory and the master. Under the guidance of the operation of small equipment, help workers carry roughs, parts, do some other work.

Out of the factory manager's office, I learned the basic layout of the factory layout and workpiece formation by asking the master: 1 drawing 2 preparation 3 preliminary forming 4 fine car 5 inspection 6 transportation.

In the afternoon, I visited the workshop on my own. Although the roar of the workshop continued, the feeling was strange and not messy. The large bow shed is divided into several zones: the machine tool area, the drilling machine area and the forging bed area. The machine is neatly arranged, along with a large equipment for thermal cutting and some other small equipment. The work in the workshop is separated from the non-work area by a yellow warning line, reflecting the factory's emphasis on safety. The propaganda column with the words "Quality is the foundation of survival" also shows the importance of quality. The workers are skilled in operating the machine. The entire workshop revealed a rigorous atmosphere.

In addition to the odd jobs on 24-27, my internships include: 1. Visit the welding workshop to learn some knowledge about welding. For example, the operator must wear goggles, the welding should be even, the fish scales should be formed after the medicine is removed, and then the internship is under the guidance of the master, and great progress has been made. 2. Watch the master operate the ordinary lathe and understand the role of the emergency stop button and the triangular chuck. The master introduced me to the process and precautions of turning. 3. Personally operated the grinding wheel cutting. 4. I watched the master-operated meta-control tool machine at close range, and learned some turning techniques and turning methods in the exchange with the master.

"There is a glimpse of the end of the paper, and I know that it is going to be done." Tell us the importance of the internship. The five-day internship was short and substantial, which gave me a more emotional understanding of the machine. I also had many unexpected gains.

Here I realized the atmosphere of the factory, the noisy environment, the monotonous and boring life of the factory, and the importance attached to the quality and safety of the factory. All this is what I will face in the future. The internship for a few days, the enthusiasm of the workers and the messy workshops left a deep impression on me. But what impressed me most was their CNC machine tool, which was connected to the ordinary locomotive at Shenyang Machine Tool Factory. I was a little surprised by a control center of Guangzhou CNC. Later I asked the factory manager to know that it was a low price for economical lathes, but it was not easy to use. Good machine tools could not afford it. From here I saw the status quo of China's machinery manufacturing industry. China's CNC industry is backward. Why is the CNC machine tool so expensive? Because the core technology is in the hands of foreigners, although my strength may be limited, I must work hard to learn to do my best to change this situation.

Mechanical plant internship summary

During the one-week mechanical factory internship organized by the school, I learned a lot and gave me a deeper understanding of the importance of practice. Through this internship, I have had a lot of reflections. It is not enough to have theoretical knowledge. It is also necessary to have basic hands-on ability, which is precisely what I lack. Through internships, we are more aware of the profound truths contained in the phrase “learning to use”.

Our main practical activities are to visit the xxxx Machinery Factory and the Jinqiu Hongri Machinery Factory to understand the industrial production business of the factory, the working process of the machine tools for manufacturing large, medium and small parts, the working principle, and the production and processing of various types of zero. The flow of the parts. During the internship, I carefully followed the instructions of the instructors and the students to participate in the study. I listened carefully to the explanations of the teachers and teachers of the factories, learned the safety rules and regulations of each workshop, and learned the various large and medium-sized machines that the master explained to us. The working principle and operation specifications and the process of various products, and compared with the theoretical knowledge learned, have benefited a lot.

Through this internship, we learned about the production methods and processes of the modern machinery manufacturing industry. Familiar with the main forming methods and main mechanical processing methods of engineering materials and the working principle and typical structure of the main equipment used, the use of measuring clamps and safe operation technology. Understand the knowledge of mechanical manufacturing processes and the application of new processes, new technologies and new equipment in machinery manufacturing. It has preliminary independent operation skills in the main forming processing methods and main mechanical processing methods of engineering materials. In the process of understanding, familiarizing with and mastering certain engineering basic knowledge and operational skills, we have cultivated, improved and strengthened our engineering practice ability, innovation consciousness and innovation ability.

Through this internship, let us know that we must be careful and careful in doing things, and we must not be sloppy. At the same time, we have also cultivated our consciousness of observing labor discipline, observing safety technology rules and caring for state property, and improving our overall comprehensive quality. Soon we will step into the society and face employment. The employment unit will not tell us the work to be done in a nuanced manner like a teacher. More is that we need to observe and learn by ourselves. Without this ability, it will be difficult to meet the challenges of the future. With the rapid development of science and the wide application of new technologies, there will be many areas that we have never touched before. Only dare to try to make breakthroughs and innovations.

The production internship is over, and I look back. In the few days that we have not been working for a long time, we have gained countless wealth, and we will not have such a rare opportunity in our future life. Maintaining the collective interests and actively establishing the image of the school. Although I have not exercised for a long time, the impact on me is far from over. It has enabled me to walk out of the campus, walk out of the classroom, go to the society, embark on the road of integration with practice, and go to the big classroom of the society to see the world. , show talent, grow talents, hone the will, and test yourself in practice.

Although the production internships in these days are quite hard, I don’t know if this is a good fortune or attachment, but when I think about it, I found out that the boring is full of hope, and the bitterness is sweet. This production internship is interesting, rich and happy. . I personally experienced a great change from a steel plate to a semi-finished product, and I think this is something that students who have never been to can understand. What I have experienced in this practical experience is an overall improvement of my ability. I also realize that I have many deficiencies. Long-term study has kept me away from production internships, my ability to work is particularly weak, and my ability to withstand stress is insufficient. Perhaps with this experience, I will be more confident in the future to face every difficulty encountered in my work.

After this week's production internship, I gained a deeper and broader understanding of the mechanical design and manufacturing and automation expertise. The knowledge I had learned in school before was too narrow, and I only looked at a few professional courses that I only learned, and the only few professional courses were not very proficient. Through this professional internship, I not only have great gains in professional knowledge. And there is even more unexpected gains in attitudes toward learning and life.

First of all, there is a comprehensive understanding of professional knowledge, and further enhancement is the ability to hands-on experiments. As a engineering student, the content we study is relatively abstract, and there are not many opportunities for experimentation in school. This time, we have a deeper understanding of the knowledge in the week by linking theory with practice. Also, it enhances mutual help and teamwork awareness among classmates. The internship environment is very open. Our entire major is listening to the lectures together. The internships in these days have brought us closer to each other. We discuss professional knowledge and help each other. Finally, it reinforces the sense of responsibility in my heart and the attitude of serious attitude towards things. Two days in the workshop, although very tired, but I insisted, because in reality everyone has their own positions, each position has his role and requirements, indispensable, when you are in this position When you go up, you must have a sense of responsibility in this position. You must have a serious and responsible attitude to do your job well, so that you can benefit yourself, benefit others, and benefit society.

As the saying goes: "If you don't think about it, then you don't think about it, you don't learn it." "More and more common. Everything is consistent." When learning something, we must pay attention to thinking, theory and practice, and Mozi's "word must have three forms" Those who have the original, those who are useful, and what is it?" This is the truth. Through training, I mainly have the following experiences: clear training objectives, correct learning attitude, conscientiously participate in practical training, obey the guidance of practical guidance teachers; pay attention to operational skills training, listen carefully to the explanations of practical training teachers, and carefully observe demonstrations. Operation, and should be linked to the theory; master the operational skills, serious and careful operation, pay attention to the individual summary of the training; follow the training rules and safe operating procedures.

Through practice, I have deepened some knowledge in textbooks, gained a lot of practical experience, and also realized the lack of and partial knowledge of some of my own knowledge, motivated myself to learn better in the future, and grasp the direction. In the information age, it is not enough to operate the mouse. The basic hands-on ability is the basis and necessary condition for all work and creation. Moreover, the current severe employment situation has made me realize that only by constantly increasing our own capabilities and having a wealth of knowledge can we not be eliminated in the future competition. All in all, this internship has trained myself and added a lot of fresh energy to my life! I will, as always, put all my efforts into learning and study new knowledge.

Although the internship is only a short week, the knowledge and skills I have learned through this period will benefit me a lot... and will be a major positive for my future study or work. influences......

The above is my feelings during this internship. Through this internship, I can say that I have gained something. Through the combination of practice and textbooks, I can better help myself learn the knowledge and accumulate certain experience for future employment.

Mechanical plant internship summary

1. Internship purpose:

Production internship is an indispensable part of our machine's professional knowledge structure and is included as an independent project in professional teaching programs. The purpose is to enable students to acquire perceptual knowledge of basic production through internship, to link theory with practice, and to expand knowledge; at the same time, professional internship is an important channel for training and cultivating students' business ability and quality, and cultivating the spirit of hard work and hard work of contemporary college students. An important way to reach out to the society, understand the status of the industry, and understand the national conditions, gradually realize the transformation from students to society, cultivate our ability to initially take up technical work, and initially understand the basic methods and skills of enterprise management; experience the content and methods of enterprise work. These practical knowledge are very necessary foundations for us to study the later courses and even the future work.

2. Internship content:

1 Master the knowledge and methods of machining technology

2Understand the knowledge of cutting tools, familiar with the structure, selection, use, etc. of commonly used tools

3Understand the knowledge of machine tools and CNC systems, especially typical CNC equipment such as machining centers

4Understand the enterprise production management mode, learn advanced management methods, and familiarize with and consolidate the knowledge of casting process and equipment.

Second, lean production report

Lin Jie

Lean definition: Create maximum production value with minimum resource input and provide customers with timely products and services.

Goal: Reduce consumption, increase efficiency, and eliminate value-added activities in the production process.

Ideal: zero defect, zero inventory, zero waste.

Effect: Eliminate all “relaxation points” during production.

Management core: job management.

Development process of production mode: single-piece small batch production - mass production - lean production

Lean production formation:

Origin of the United States Deming: balanced development, control deterioration

Tqm

Massachusetts Institute of Technology

"The Machine to Change the World"

Lean production characteristics:

·Implemented pull production

·Flexible response to market demand, implementation of small batch production, product diversification

· Minimize inventory

·Leverage the equipment efficiency

· Improve production organization to play a group role

· Improve the relationship between the company and its employees and increase the enthusiasm of employees

· Eliminate repeated errors and minimize maintenance

· Adopting kanban operations and implementing just-in-time production

·New product development adopts lean measures

· Improve the collaborative relationship with suppliers and change the "buying and selling relationship" into "interest relationship"

·Proactive sales

· Focus on market research and establish a marketing system that responds quickly to customer needs

Lean production of three systems: quality network repair, synchronization / lean organization, picos.

The enthusiasm of the customer has spurred the sales of the car, the enthusiasm of the customer = the wonderful buying experience + the wonderful experience.

The internship was over. During this period, we conducted a total of five internships. Under the leadership of teachers and factory technicians, we also learned a lot and learned a lot. Let me have a new understanding and understanding of practical observations in many things that I didn't quite understand in the textbook.

In this technological era, there are many varieties of high-tech products, and the production process and production process are different. However, no matter what kind of products, from raw material processing to finished products, they follow certain production principles, through some major equipment and processes. The process is done. Therefore, in the professional internship process, we must first understand the production principle, and clarify the production process and the construction and operation of the main equipment. Secondly, under the guidance of professionals, through the internship process design, production and development of trainee products, we have initially cultivated our ability to use knowledge. To sum it up, there are the following aspects:

1. Understand the development of the contemporary machinery industry, production purposes, production procedures and product supply and demand.

2. Understand the selection of mechanical production methods and technical routes, the determination of process conditions and the principles of process preparation.

3. Understand the quality standards, technical specifications, packaging and use requirements of mechanical products.

4. Under the guidance of the employees of the company, train the production process and technical design links, and exercise their own observation ability and knowledge application ability.

5. The social work ability has been improved accordingly. During the internship process, we not only learned the knowledge and skills from the employees, but also learned the scientific management methods and their professionalism in the enterprise. I feel the fulfillment of life and the happiness of learning, and the satisfaction of knowledge. Real contact with the society has enabled us to eliminate the fear of going to the society, so that we are full of confidence in the future and face the society with a good attitude. At the same time, we also experienced the hardships of work, understood the serious problems faced by current college students, and urged them to study more knowledge and lay a good foundation for their future work.

6. Enhance the feelings of our teachers and students. From the whole process of this production internship, we have obeyed the teacher's arrangement from beginning to end, strictly demanded ourselves, reported on time, and paid attention to safety.

This internship made me feel the first time I personally experienced the application of knowledge and practice. The combination of theory and practice made us open our eyes and it was also a preliminary examination of the knowledge we had learned before! This production internship will be studied for us in the future. It’s really a benefit to find a job. In a short period of one week, let us initially let rationality return to the sensible re-recognition, and let us first understand this society, and also inspire the direction that people should grasp in the future!