The model essay format of mechanical understanding internship report is 2000 words.

# Internship Report # Introduction The school regards production internship as an important learning link, and its purpose is to let us gain perceptual knowledge of basic production, integrate theory with practice and expand our knowledge through this internship; At the same time, production practice is an important channel to cultivate and train students' ability and quality, which can cultivate students' spirit of hard work. The model essay format of mechanical understanding internship report is 2000 words, which is arranged for everyone. I hope it will help everyone!

Tisch

The purpose of internship After three weeks of production practice, I have a profound understanding and understanding of the sentence of effective combination of study and practice. The school regards production practice as an important learning link, and its purpose is to enable us to acquire the perceptual knowledge of basic production, and through this practice, we can combine theory with practice and expand our knowledge. At the same time, production practice is an important channel to cultivate and train students' ability and quality, and it is also an important way for students to get in touch with society, understand the industry situation and understand the national conditions, gradually realize the transformation from students to society, cultivate our ability to engage in technical work, and understand the basic methods and skills of enterprise management. Experience the contents and methods of enterprise work. This practical knowledge is a very necessary basis for us to study the follow-up courses and even work in the future.

Second, the internship schedule

August 2 1 internship mobilization meeting;

1October 22nd to conduct market research by internship;

/kloc-visit Jokhang Temple in Hohhot on October 23rd;

/kloc-visit Hohhot cigarette factory on October 25th;

Visit northern heavy industries Group in Inner Mongolia from August 28th to June 6th;

/kloc-visit atlas construction machinery co., ltd on October 7th.

Three internship content

In the practice of market research, our group chose the national electrical appliance city as the survey site. The product under investigation is a refrigerator, aiming at its shape, color and function.

There are a large number of double-door type, three-door type, draw-out type and middle draw-out type in the refrigerator market, and the common single-door type has also changed on the original basis. In the past, there were few simple opposite-door refrigerators, which were frozen from top to bottom and replaced by more and more new styles.

Breaking the traditional white, some gorgeous, soft and fashionable colors such as aluminum, green, dark blue, double gray, wine red, sapphire blue, brushed silver, polar white and doctor red are added to the silver. So many colors can be matched with different kinds of homes to meet people's needs.

Functional changes Yes, there are several functional improvements that I agree with. For example, the design of refrigerator combines the functions of water dispenser and intelligent ice maker and improves it, so that people can receive water, ice water or ice cubes on the refrigerator, eliminating the need for water dispenser and ice maker, which is fast, convenient and energy-saving; Alarm device, people often complain that the refrigerator door is sometimes not closed tightly, which leads to the deterioration of food in the refrigerator. The alarm device is designed for this phenomenon. When you forget to close the door or the door is not closed tightly, it will give an alarm, and the sound will gradually increase until the door is closed. One of the refrigerators is designed as a children's lock function room, aiming at the situation that children use the refrigerator or are forbidden to use the refrigerator. Led digital intelligent display and adjustment can intelligently control the adjustment of temperature and humidity, and coordinate air, temperature and humidity according to the different requirements of different things for temperature and nutrition, so as to realize the nutritional preservation of food. Other functions are also feasible: touch display, ultra-quiet design, fresh fan, flipping ice box, new concept automatic bar, quick freezing function, holiday automatic control and other functions.

We visited the Jokhang Temple in Hohhot and the landscape around it to understand the influence of religious belief and national culture on the design. Jokhang Temple is called "Yikezhao" in Mongolian, which means Great Temple. Originally known as Hongci Temple in Han Dynasty, it was later renamed Wuliang Temple, which was built in the seventh year of Wanli in Ming Dynasty (1579) and located in the southwest of the old city of xx. It is the earliest and most influential Lama temple in xx 15. Three Lai once enlightened the silver Buddha in the temple. Emperor Taizong of the Qing Dynasty once lived here. There are three unique skills in the big call: silver Buddha, dragon carving and mural painting.

There is an old street outside Jokhang Temple, with a dazzling array of antiques, exquisite porcelain, ancient carriages, emperor's seats, Mongolian knight's costumes, saddles, ancient wall charts and so on. Everything here makes me feel like I'm in ancient times, but from the ancient design of seats and saddles, it is enough to see that they have considered color matching and humanization; In the temple, I not only enjoyed the beautiful natural architectural landscape, but also was shocked by its human landscape. The connotation of a culture, the strength of a belief, and the persistence of a nature, like us, they pursue ideals and have faith.

During my visit to the temple, I found a lot of new knowledge, which broadened my horizons, increased my knowledge and changed my previous understanding of the temple. At the same time, I also think that some designs in their temples are even perfect. The "human factor" is considered very comprehensively here, and religious culture and national habits have a great influence on the design here. I think this is what I should pay attention to in my future design. Of course, I will learn from them whether I study or work in the future.

During my internship in Hohhot Cigarette Factory, I mainly visited the automatic cigarette making technology. Here I understand what efficiency and work experience are. In the huge workshop of the cigarette factory, only a few workers are doing production work in an orderly way. Although our usual theoretical study is very profound, we still know nothing here. I think we should closely link theory with practice. The process of making cigarettes is very complicated, but they strictly control the quality without negligence. The indoor tobacco smell is very strong, but they can still work meticulously. I think our students should also learn from their spirit of being so serious under harsh conditions, and should also be inspired by today's internship, position themselves and learn a skill, so that they can be competent for a job in the future.

Through the internship in Inner Mongolia northern heavy industries Group, we have a more comprehensive understanding of the production process of machining and related typical parts. Understand the production process of typical mechatronics products and equipment, cultivate our ability to collect data and improve our ability to analyze problems, so as to better learn and master the professional knowledge of mechanical engineering.

Inner Mongolia northern heavy industries Group, founded in 1954, is a national super-large enterprise. The total assets of the group exceed 4 billion yuan, covering an area of 297.7 square kilometers. At present, there are more than 9,300 sets of various types of equipment, with nearly 20,000 employees, including more than 4,600 professional and technical personnel. Has a variety of production processes such as special steel smelting, casting and forging, heat treatment, surface treatment, machining, electrical, hydraulic, instrument manufacturing, assembly and debugging, and has strong comprehensive processing capacity; Product scientific research and measurement detection means are complete; Have autonomous region-level technology centers; Have a number of product patents and proprietary technology; Won the national science and technology progress special prize, international quality award, national environmental protection advanced enterprise and other honorary titles 100. It has passed the is9000 quality system certification, and is a "contract-abiding and trustworthy" unit. Facing the new historical development opportunity, relying on the powerful platform of military technology, northern heavy industries has realized the leap-forward development of civilian products with special steel and deep-processed products, off-highway mining vehicles, special vehicles, railway products and equipment machinery as its core business.

extreme

After a year's study, we, especially me, still don't know much about my major, that is, mechanical engineering and its automation. Maybe the teacher took into account the potential problems of us students and arranged a professional understanding internship week for us. We should have an intuitive understanding of mechanical engineering through these days' practice (we have had a general understanding of mechanical engineering through the theoretical courses introduced by the previous majors). Before entering the factory, the teacher gave us two basic knowledge classes to let us know what mechanical engineering and automation are and what we should learn.

Due to the rapid development of microelectronics technology, the degree of industrial automation has been greatly improved. New mechanical and electrical equipment and products organically combine mechanical, electronic, computer and automatic control technologies to form the so-called electromechanical integration technology, which greatly improves the performance, quality and reliability of products; Improve the level of manufacturing technology and realize the development of flexible production mode; Enhance the adaptability of enterprises; Save energy and material consumption, reduce costs and improve labor productivity. Mechatronics is the main trend of technology and product development in the world and in the future, and it is also the only way for the development of China machinery industry. However, the knowledge structure of China's existing mechanical professionals is extremely disproportionate to the development of today's mechanical industry.

Major in mechanical engineering, I don't know much about electronics and automatic control technology; Students majoring in electronics don't know much about machinery, so they can't combine machinery and electronics organically. In addition, due to the rapid development of science and technology in the past two decades, most mechanical professionals have outdated knowledge and little understanding of new knowledge and technology, so it is difficult to engage in the design and development of mechatronics products. Therefore, in addition to the existing mechanical professionals who need to update their knowledge to solve the shortage of mechatronics talents, there is an urgent need to train a large number of such talents. The teacher also said that the development of construction machinery has reached its peak at present, and the equipment can complete any workpiece that people think of. The specialization of large-scale equipment is gradually strengthening, and the gap between domestic and foreign construction machinery and equipment is gradually narrowing. Construction machinery has the trend of miniaturization and household use.

The so-called mechatronics is the integration of machinery and electrician. Japanese business circles first put forward the concept of "mechatronics technology" around 1970. At that time, they named it "mechatronics", which is a combination of applied mechanical technology and 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.

Nowadays, the mechatronics technology is a combination of mechanical and microelectronic technology, and its development makes the refrigerator humanized and intelligent. The basic subjects we need to learn are: English, computer, advanced mathematics, linear algebra, college physics, physical experiments, engineering mechanics, mechanical principles, descriptive geometry, mechanical drawing courses.

After learning these two basic courses, our three classes of mechanical engineering and automation, led by two teachers, a man and a woman, visited Beijing Construction Machinery Factory and Beijing Hyundai Motor Factory respectively.

It rained cats and dogs on Wednesday morning, but it cleared up after Beijing's modernization. Under the guidance of the tour guide, we watched relevant promotional videos, listened to the introduction of the exhibition car and visited the assembly workshop. What impressed me was the assembly workshop. 1000-meter-long production line is the finished car at the end of OKLINE after the precise and quick operation of the master worker.