Production practice is an important practical teaching link arranged by our college to train high-quality engineering and technical talents. It is a combination of school teaching and production practice. Here I have compiled a summary report of college students' factory practice for your reference.
Summary report of factory training for college students 1
We college students have spent most of our lives in school, so our understanding of the outside world can only be superficial at present, but can we wait until we get out of school to get to know the society in depth? Obviously not. If you go to the society with rigid book knowledge, you will inevitably hit a wall everywhere and delay your outstanding youth. During the university, I will go to the factory for internship and get in touch with society. Only when we have a deeper understanding of practical things can we consciously learn more useful things for society during our college years, so that we can adapt to society more quickly and serve the people better after leaving society. So, on April 20th, our class 03- 1 started a week-long factory internship.
Internship purpose:
In order to meet the needs of practical work in the future, to get in touch with the broad society and enrich our knowledge and experience. It's a good idea to practice in a factory. One of the most striking features of Marxist philosophical materialist dialectics is its emphasis on practicality. The main purpose of this internship is to let me better understand the production process of some products closely related to my major. For example, understand the process and structure of hollow blow molding and injection molding and the specific production process of tires and other products. Internship content:
On Monday afternoon of April 10, our first stop was Maoming Golden Eagle Canning Factory in our school.
First, the person in charge of the factory told us about the production principle and technology of hollow blow molding machine and injection molding machine. The production principle of hollow blow molding machine: the polyethylene raw material is put into the blow molding machine, heated to a molten state, and then the tube blank is extruded from the right-angle die of the blow molding machine. When the tube blank reaches the required length, quickly close the mold, cut off the tube blank, and inject compressed gas into the tube blank to make the tube blank expand in the mold.
In the factory, we also know the shape of raw materials, such as high-density polyethylene and red masterbatch, as well as production equipment, such as crusher and color mixer. Also know some production parameters and mixing ratio.
In the conversation with the production workers, I also learned that their daily output is around 1000. I work eight hours a day. The products produced are mainly used for loading lubricating oil.
On the morning of Tuesday, April 20th, 1 1, our second stop was Gaozhou UFO Tire Industry Co., Ltd.
First of all, the company leaders gave us a brief introduction to the company. The following are some profiles about the company I found on the Internet: UFO Company is a key enterprise producing motorcycle tires and motorcycles in China, with advanced tire equipment and testing equipment; Annual production capacity of motorcycle tires and bicycle tires 10000 sets or more; There are more than 80 kinds of motorcycle tires, such as ordinary tires, reinforced tires, vacuum tires and self-repairing tires, which are three series: yard, metric and small wheel diameter. Bicycle tires include ordinary tires, reinforced tires, high-quality tires, straight-edged, crocheted-edged and soft-edged colored tires 100. The company has more than 30 years of tire production experience.
On April 20, 2008, the five branches of Guangdong Maoming Zhonghe Plastic Co., Ltd. were Maoming Zhonghe Guyuan Polymer Materials Company Plastic Factory 1, Maoming Zhonghe Guyuan Polymer Materials Company Plastic Factory Triple FFS Heavy Packaging Film, Maoming Zhonghe Plastic Co., Ltd. MPS Transparent Impact Resin, and Guangdong Maoming Zhonghe Plastic Packaging Products Company.
During the two-day internship, we learned more things, which can be said to greatly broaden our horizons.
1, from which I learned that replacing wood with plastic-wood composites can not only reduce the demand for wood in China in the future, save a lot of forest resources, but also alleviate the increasingly serious white pollution problem in China. It provides a new way for the comprehensive utilization of solid waste. It is an environmental protection project with the sustainable development characteristics of comprehensively developing waste resources and turning waste into treasure, with high economic and social benefits. At present, plastic-wood composites have been widely used in civil and commercial fields such as construction, decoration, packaging, transportation and storage.
2. The sheath material of communication cable is a special resin for linear ethylene cable produced by UCC United Carbon Company, which is mixed, plasticized and granulated by adding carbon black and various additives.
3. The woven bag products are made of high-quality products produced by Maoming Ethylene, carefully processed by advanced equipment and technology, and the cost products have the characteristics of high strength, firm packaging, moisture resistance and waterproof; And has beautiful appearance, easy palletizing, convenient handling and transportation and low packaging cost. Suitable for packaging solid materials such as chemical products, fertilizers, feed, grain, cement and ore.
4. Styrene-butadiene transparent impact resin has become the fastest developing high-tech material in the 20th century because of its excellent properties such as transparency, impact resistance, non-toxicity, high gloss, easy processing and easy mixing with other polymers. Widely used in packaging, medical equipment, home appliances, toys, shoes, high-end daily use and office supplies and other fields. Its film has the advantages of high transparency, rigidity, flexibility and brightness, and is widely used. Another important application is to modify various plastics, such as GPPS, SAN, PP, etc. , made into plastic alloys for various purposes, has great development potential. The product can be processed by injection molding, sheet extrusion, thermoforming, blow molding and cast film extrusion.
Practical experience:
Although it is only a week, I still feel that I have gained a lot. I feel deeply that theoretical study is the basis of actual combat, but how different the actual work is from theoretical exposition. After work, in conversations with some workers who have worked for many years, I know that good business ability is the basic ability at work. Therefore, it is particularly important for us college students to master solid professional knowledge.
Another point is not only to maintain the quality and efficiency of work, but also to be innovative in their relatively repetitive work.
Seeing that some packaging bags in a factory are printed in English, I can basically understand the general meaning, but I still can't understand some professional words. Hehe, I finally realized the importance of polymer English.
In the process of internship, I learned a lot of things that I can't learn in textbooks, which can be closer to society and enterprises. I also found my own perspective on the problem, and the way of thinking about the problem has gradually developed, which is inseparable from practice. During my internship, I once again felt enriched and growing.
Summary report on factory training for college students II
Time: July 13, _ _? August 65438+3, 2003
Location: _ _ _ _ _ _ _ Plastic Hardware Products Co., Ltd.
I am very happy to be an intern in the factory this time. Through my internship, I really understood and contacted the society for the first time. I learned a lot of knowledge that I couldn't learn in class, benefited a lot, opened my eyes, and deeply realized the bitterness and worldly wisdom of my work, which laid a certain foundation for me to go to work after graduation.
First, the overall model level of the factory:
_ _ Plastic Hardware Products Co., Ltd. is a wholly-owned enterprise of Tong Yuan Plastic Products Co., Ltd. in China, which mainly produces jewelry boxes and jewelry boxes made of plastic, hardware, cloth, paper and wood. The factory covers an area of100000 square meters, and the company pays great attention to environmental awareness, so 20% of it is specially set aside as a green site.
In order to improve product quality and service, the company has implemented a total quality management system and made breakthrough progress. In _ _ _, it obtained ISO 900 1: _ _ international management system certification.
The company takes jit as its basic idea: paper produces the required products according to the required quantity when needed, so it is called JIT production, adaptive production mode and Kanban production mode. Timely and correct products have the right quantity.
Second, the work harvest
The following points are the main knowledge and some experience I learned from the work of erp clerk during my internship in the factory.
(A) the understanding and operation of erp
1 ERP (enterprise resource planning) Enterprise resource planning system is a system applied to computer platform to plan the use and management of enterprise resources.
2erp clerks in erp group mainly operate erp engineering modules:
A job needs to create a material file for a product (wip)
B, cutting raw materials
Enter the bill of materials (bom)
D. Establish operation files of materials/components.
After completing the above workflow, the team leader will check and confirm, and then approve the bom.
(2) Product production
During my work, I am familiar with cutting, iron boxes, wooden boxes, cartons, plastic boxes and other workshops and warehouses. The workshop gives people a feeling of being busy and excited. Everyone does their own thing seriously, and the mechanical click gives people an enterprising spirit.
1, the cutting workshop cuts raw materials. Before cutting, we should consider how to cut the materials most economically, so as not to waste a lot. When cutting cloth, use a cutting machine. After the cloth is placed layer by layer, the machine cuts it up and down, and the effect is not good. There will be a lot of leaks in the hem of the cloth cut like this. After the leader found this problem, he cut it piece by piece with a cutting machine. The cloth cut this time is much better, which reduces the loss rate and the company's cost.
2. The wooden box workshop has the worst working environment among several workshops. As a workshop of wood products, some problems are inevitable, such as flying sawdust, loud noise from machines and the smell of paint mixed with glue, but the factory has tried its best to minimize these problems.
The quality inspector is not to be ignored in the product.
Quality inspectors should pay special attention to the tracking of leveling. A single product is difficult to follow up, and it passed carelessly. In order to reduce the unqualified rate, they should follow it carefully, and immediately explain the defective products to the manufacturers so that they can rework them. We shouldn't neglect the quality because the product is single. We should know that the trust of customers is the sublimation of quality, so in the production process of products, quality inspectors are essential.
Third, experience
This internship let me know the scale of the factory, the production process, and the production process of some long-term products. I have seen a lot, listened a lot and thought a lot in a month. More importantly, I understand a lot. The setbacks and difficulties encountered in the work process are just a process of growth. Although the process is long, it is necessary, because no one can succeed casually.
Summary report on factory training for college students 3
20__, at the beginning of July, under the arrangement of the school, I successfully came to Zhongshan Mentholatum for an internship, signed a three-month labor contract with the company, and was assigned to the cosmetics production workshop of the factory for an internship for one week. After that, under the deployment of the company's human resources, I worked as an intern in the R&D department and stayed in Mentholatum for more than three months. During my internship, I learned a lot that I couldn't learn in class before, which made me closer to the society. Aware of the pulse of the market, if the school is the cradle of scholars and the garden of the soul, it is more emotional, then when you personally participate in the enterprise and come into direct contact with production and technology, you will understand more rationally that the emergence of new things is not just an armchair strategist, because what can be formed in our minds is not just words, but in the actual operation of cosmetics companies to produce various commodities, the cooperation and mutual restraint of various departments can achieve the maximum benefits for the company.
Rational judgment is the most important. In the process of factory practice, my own perspective on and thinking about problems began to change gradually. Of course, I know this internship is indispensable. In the process of practice, I once again feel unprecedented enrichment. I feel that I have changed from an innocent girl who only knows how to play, but not how to learn, to a scholar who is infinitely eager for knowledge, just like a tender bud, feeling the growth.
The following is my summary and experience of this work process:
Objective: To understand the performance, production process and requirements of related skin care products, as well as the setting and functions of various functional departments through the production practice of Mentholatum cosmetics in Zhongshan.
Internship Department: R&D Department and Cosmetics Production Department (Packaging Department).
During these three months, after we went offline to the production workshop, we first learned about the whole packaging and finishing process of this production department, from the raw materials just made to the filling and loading, and then to the beautification of semi-finished products, and we had a basic understanding of the production activities of the whole workshop, which laid a good foundation for us to be familiar with the enterprise and carry out practical operations.
In fact, we didn't know anything about the production of cosmetics before, but after we went offline to the production workshop, we not only understood the production process, but also understood the requirements and norms of the production process. With the development of human society, cosmetics gradually occupy the space of human daily life. Many women spend a lot of time and energy to maintain themselves, and so do men. Skin care products have great influence in today's market, such as Chanel (France), Estee Lauder (USA), Lancome (France) and Elizabeth? Ya Dun (USA), Christine? Dior (France), Clinique (USA), Guerlain (France), biotherm (France), Clarins (France) and Shiseido (Japan), the skin care products produced by world-class cosmetics companies are generally sought after by everyone. The three-month internship in Manxiuleiton also inspired my love for cosmetic design and production, and I had new thoughts and deep feelings about cosmetic formula design. To be a beauty engineer, I need to know every important point of chemistry well, and I need to know the basic and basic operation links. Otherwise, my dream is easily divorced from reality.
After getting familiar with the process of cosmetics workshop, the staff often show me some work reports, which are the production process and requirements of cosmetics. In the process of viewing these materials, I sometimes see materials that I don't understand or know clearly, so I often take the initiative to ask my colleagues. Under their patient guidance, I have a deeper understanding of the whole production.
Due to the uninterrupted chemical production and fixed time, the workshop is operated in two shifts (8: 00 a.m.-16: 45 a.m. for white shift and 9: 00 a.m.-8: 00 a.m. for night shift), which will be adjusted according to specific requirements.
Although we are not regular employees, we all strictly abide by the production discipline of the factory. No matter what department we are in or how big our position is, everyone is respectable. When encountering difficulties, actively seek the help of old employees, understand the name and purpose of production equipment, and learn to use the equipment. In order to work better, I write down the operation steps and instruments used in each operation experiment. Safety is the most important thing in operation, so on our first day in Mentholatum, we didn't start work immediately, but the relevant staff gave us a safety education lesson.
I was arranged to practice in the R&D department, so that I could personally participate in the actual production. However, can we add a new concept to the original concept of skin care to make people love skin care more and use it more? Because many consumers now suspect that cosmetics will cause skin tissue damage and rely more on cosmetics, resulting in a vicious circle, there is still a broad market that has not yet been developed, and the cosmetics market has also jumped from the initial synthetic skin care to cell skin care with the requirements of consumers. I believe that cosmetics will jump to everyone's love and willingness to use in the near future.
Experience:
Internship is rewarding, and everyone has their own experience. I deeply feel that theoretical study is the basis of practice, but many results in practice are just different from theory. After work, it is also very important to handle the relationship with colleagues and create a harmonious working environment for yourself and others.
The market is always changing and consumers' psychology is always uncertain. As a higher vocational student who is about to enter the society, how to survive in the complex market environment is now a matter of every second!