Experience of locksmith training report: 6 articles in 300 words.

Fitter's practice report 1

The two-month internship is coming to an end. In these two short months, I feel that my life is

Experience of locksmith training report: 6 articles in 300 words.

Fitter's practice report 1

The two-month internship is coming to an end. In these two short months, I feel that my life is full, sometimes a little hard, but it is an exercise for the development of my various abilities. At the same time, internship can learn a lot of knowledge that is difficult to learn in school textbooks. Whenever those precious knowledge can be integrated into your mind, the joy is indescribable.

From the beginning of choosing a fitter career, we began our friendship with archives. It's easy to say from the beginning of safety education class to the end of picking up files for practical operation and practice, but the combination of theory and practice is not as simple as imagined. The process from theory to practice is a relatively difficult adaptive start.

At first, I bent down, hunched my back and sweated profusely. Some red patterns appear on my hands from time to time. But when I look back at my work, I feel that I am out of proportion to my efforts, and I am getting more and more upset. After being discovered by the teacher, I didn't know that my processing posture and parts were wrong until I explained patiently. After adjustment, it is slowly entering the state.

But there are still many loopholes, such as forgetting the control of dimensional tolerance for a while and the coordination of flatness and verticality for a while. Every time there is a mistake, the teacher always comes to the side quietly and gives correct guidance. Making such a mistake will leave a deep impression on your mind and avoid similar mistakes in the future. In this way, the first part is completed.

When I got the test from the teacher, many mistakes were suddenly realized after the teacher analyzed them. But every analysis and guidance left a deep impression on me. Completed the second and third articles in turn. There is progress every time, but there are still mistakes every time, but there are fewer and fewer mistakes. This shows that my fitter is moving towards a higher level step by step, which makes me more confident. From this point of view, I really said to the teacher, teacher! Thank you!

From the simple theoretical study of Arabic numerals and Chinese characters for so many years to the present tolerance, the professional courses of drawing are spent in the classroom. When we really take out drawings, materials and tools for us to process, we feel at a loss, not as relaxed as the third lecture in class. It needs the combination of theory and practice, and more needs the cooperation of mind and hands. Only in this way can we show our hands-on ability and processing level.

These two months have made people feel beautiful and short. During the internship, I can live with the teacher and laugh with everyone, which makes me feel that this is a very cherished thing. Although I sometimes feel very hard, I have never felt a little unhappy because of it. Instead, you will feel the beauty after enrichment. During my internship, I found that I still have many shortcomings through practice. I still need to learn a lot in professional knowledge and skills, so I should pay more attention to these aspects in the later stage of my study and life, and at the same time strengthen my ability of unity and cooperation with my classmates. I think I will never forget the wonderful feelings during my internship!

Fitter's practice report II

The two-week locksmith training is over. Although we are very tired in training, we are very happy because we have learned a lot of useful things and exercised our practical ability. Although the training period is only two weeks, it is only a small part of our three-year college life, but it is a very important part. It's hard for us to forget. After all, it is a real experience of society and life.

To carry out locksmith training, safety issues must be put in the first place. Through the master's explanation, we learned about the dangerous operation actions that students are easy to make in training. For example, fooling around in the workshop, operating the machine tool without the permission of the master, incorrect operation method and posture, and so on. An unintentional action or a small negligence may lead to mechanical accidents or even personal safety accidents.

Through this locksmith training, I learned the basic knowledge and operation methods of metalworking. Mainly learned the following knowledge: the basic types of metal processing are fitter, lathe worker, casting welder and so on.

Item 1

In the training of locksmiths, we know that the main contents of locksmiths are scraping, drilling, tapping, sawing, filing, assembling and marking; Understand the structure, classification, selection, filing posture, filing method and quality inspection of archives. First of all, we must get the right gear. It is the key to keep the file moving in a straight line when filing the plane. There are two kinds of filing force: horizontal thrust and vertical pressure. When pushing the file forward, the front hand pressure gradually decreases, and then it decreases when pushing the file to the middle position, and the pressure on both hands is the same. When pushing the file forward, the front hand pressure gradually decreases and then increases. No pressure is applied when the file is returned. This will make it easier for us to file. At the same time, I also know that the locksmith's safety technology is:

1, the clamping table should be placed in a place convenient for work and suitable for light; Drilling rigs and grinding wheels should generally be placed on the edge of the site to ensure safety. 2, the use of machine tools, tools (such as drilling machine, grinding wheel, hand drill, etc. ), should be checked regularly, found damaged shall not be used, need to repair the rear can use. 3. When the vise clamps the tool, it is not allowed to use a hammer to beat the handle or steel pipe of the vise to exert clamping force.

Then scrape, grind, drill, hinge, tap and so on. Although it is not very standard, it is the crystallization of our sweat and the result of our two-day struggle.

To tell the truth, locksmith training is boring. He may have been doing an action repeatedly all morning, but he should be strong and do it just right. That is, a file that goes back and forth on the workpiece with a file. By noon, the whole person's hands were sore and his legs were stiff. However, when he is tired, he can see the teacher personally guiding and demonstrating. He is also sweating and panting. A few days later, looking at my own processing results, I want to say thank you to the teacher who guided us.

Item 2: Simple lathe work.

Turning is not done by numerical control, it requires high manual operation ability. First of all, the teacher asked us to look at the lathe while reading and get familiar with the various parts of the lathe. Lathe is mainly composed of gearbox, spindle box, change gear box, feed box, slide box, tool rest, tailstock, lathe bed, lead screw, polished rod and joystick. The lathe is operated by each handle. The teacher explained the function of each handle to us, and then let us process a spindle, two small wheels and two big wheels. The teacher first demonstrated the operation method, processed a part, and then let us start processing. One of the most important aspects in lathe machining is the selection of suitable tools. First, we need to turn a file handle. This is a real test for people like us who have never used lathes.

I kept turning the horizontal and vertical control handles and carefully processed them all afternoon. When I thought I was almost the same, I was ready to make the final cut, but I rashly reduced the diameter of the arc! I am heartbroken and painful! The most uncomfortable thing is that my calf hurts after standing all day. But the joy of success when I handed over the car parts to the teacher made me forget that my calves hurt when I stood. This joy of success can only be felt through personal training.

As college students, after more than ten years of theoretical study, we have been told more than once that there is a gap between theoretical knowledge and practice, but we have never taken this sentence seriously and have no chance to verify the actual gap. Locksmith training gives us an opportunity to master knowledge and feel the workshop atmosphere without the rigorous environment in the classroom. The studious eyes of the students and the careful and patient operation of the instructor constitute the common scenery in the workshop.

After staying in class for a long time, we feel the importance of practical ability. You can't finish the actual work just by thinking and thinking with your head. Only when you have a scientific knowledge system and master the practical ability, including the continuous accumulation of mechanical operation and experience, can you apply what you have learned to practical work flexibly and effectively. Fitter training is an effective way to cultivate students' practical ability. This is another kind of learning classroom. Through our hands-on, we supplement and question the theoretical knowledge we have mastered.

This is just the opposite of traditional classroom education. These two learning methods complement each other, which can fill the blank and make up for some blind spots of one of them. Through locksmith training, I feel that the actual production mode is still relatively backward, and I can't actually operate the advanced equipment introduced in the book. The equipment in training often has high labor intensity and low technical content, but some basic knowledge can be applied in practice.

Fitter's practice report 3

Practical purpose

1, to understand the role of locksmith in machinery manufacturing and maintenance;

2. Understand the methods and applications of marking, sawing, filing, drilling, tapping and tapping;

3. Understand the method and application of scraping;

4, understand the composition of the drilling rig, action and usage;

5. Understand the methods of reaming, reaming and reaming;

6, understand the basic knowledge of mechanical parts assembly;

7, understand the locksmith safety production technology and simple economic analysis.

Basic operating skills

1, master the basic skills of locksmith;

2. Master the use of tools and measuring tools commonly used by locksmiths;

3, can independently complete the locksmith work;

4. Have the skills to disassemble and assemble simple components independently;

5. Have the skills of clamping and drilling independently on the drilling machine.

internship summary

In the practice of locksmith, we know that the main contents of locksmith are scraping, drilling, tapping, sawing, filing, assembly and marking; Understand the structure, classification, selection, filing posture, filing method and quality inspection of archives.

First of all, we must get the right gear. It is the key to keep the file moving in a straight line when filing the plane. There are two kinds of filing force: horizontal thrust and vertical pressure.

Fitter training report. When pushing the file forward, the front hand pressure gradually decreases, and then it decreases when pushing the file to the middle position, and the pressure on both hands is the same. When pushing the file forward, the front hand pressure gradually decreases and then increases. No pressure is applied when the file is returned. This will make it easier for us to file.

Then scrape, grind, drill, hinge, tap and so on. Although it is not very standard, it is the crystallization of our sweat and the result of our two-day struggle.

To tell the truth, locksmith internship is boring. He may have been doing it all morning, but he is repeating an action. He still needs strength, and he needs to do it properly. That is, he took the file back and forth on the workpiece. By noon, his hands were sore and his legs were stiff. However, when he is tired, he can see the teacher personally guiding and demonstrating. He is also sweating and panting.

A few days later, looking at my own processing results, I want to say thank you to the teacher who guided us. Turning is not done by numerical control, it requires high manual operation ability. Fitter training report.

Before the fitter, I knew that the fitter was hell. Students from other majors have already told me about the hardships of survival of the fittest. And many people regard the broken saw blade as a joke. So I want to win in the middle. When I went there, I was beaten by the master (that is, the master told you that locksmiths are suffering, and everyone should be mentally prepared, and so on). In particular, you are not allowed to go back to using the milling machine! ) and a long group (because there are two people missing in my class, the master has added 20% more time), and we started to work!

The first is to saw a piece of iron! Although I was instructed by the master, I was the first person to break the saw blade! And the boys in the same group have already spoken. Depressed! But it doesn't matter. The teacher said nothing to me! Thank god.

Maybe I am too unprofessional with the boys in the same group, and we have sawed off several groups, and we are still less than half. However, with my encouragement, the boys in the same group saw the iron instead of the last one. It's good. Followed by scribing and drilling. It's nothing. Because teachers and machines do a lot, nothing special.

The only thing that doesn't suit us is that there is a barbed wire between us and the classmates opposite us, which causes everyone to ask each other when they go in. This problem is more serious. Fortunately, the teacher scattered these people before everyone shared their criminal experiences. The only thing that is a little tired is to flatten your face. At first, I felt very discouraged when I saw how depressed I was, but after listening to the lovely teacher et (it looked very similar but nice), it took three years to draw the disciples, and our hearts were more peaceful. I just crossed the line this morning as if nothing had happened. As soon as the afternoon arrived, we were told to look at the lovely iron along the line drawn in the morning! All the women were frightened.

After seeing the teacher, we didn't mean to joke, so we had to go back to the big saw and pull it over! At this time, I realized that human potential is infinite: because of me! A weak woman was the first in our class to saw off the iron! Oh, my god When I saw the ninth wonder of the world I created, I really admired myself! But I made a fatal mistake: the machining allowance left is too large!

So I will be depressed for too long. Frustration is a terrible job! I used the remaining 1 day to drop 2 mm steel! Maybe you'll think it's nothing, right Nothing, just frustration! But think about it, a few days ago, I was cutting iron like mud, but I was absent-minded when I watched iron flowers flying around. If I don't cut well, blame the lathe tool. If I cut well, I will praise myself. I didn't know iron was hard.

Today, karma came. Let your young heart always remember the fact that iron is hard. Can you stand it? To make matters worse, none of the dead boys around me helped! Don't say it off the court, when it hurts! It's outrageous for a weak woman to do such heavy work! I am depressed! Can't send it! But fortunately, when I received the work, I handed it in on time and got the second score in this group, which was a joke (this is another story, let alone for the time being). It will be a happy time after the third day.

There are two reasons: 1 We are going to sit and assemble without wasting too much energy. The second is to look at yesterday and yesterday and laugh at the suffering and happiness of our people! The morning has passed. Draw a line on the big iron block of 50~70 kg to be processed. Physical and mental exercise. Meet in the afternoon. My happiest time. Because I was not only the first one to finish pretending, but also instructed, no, helped other students.

In addition to being happy, I also realized the wisdom of the working class! On the last day, we punched and assembled the small parts made by the lathe worker before and turned them into real vises. Although only the three of us finished the day's work. But I think the sense of accomplishment belongs only to the three of us. Although I suffered a lot in the locksmith, I really can't bear to leave.

Locksmith experience:

After this locksmith internship, I learned a lot in this field. We have a further understanding of the new term "fitter". A fitter means the operation of cutting metal with a hand-held tool. Before that, I really didn't have a qualitative concept about locksmiths, only knowing what it meant, but I couldn't say clearly. Now I finally understand.

More importantly, I not only really understood the meaning of the word "locksmith", but also learned a lot of skills in this field. Suppose the content of this fitter's internship is to make a hexagon nut. I really don't think it looks simple, but when you really do it, you will find it difficult to do it. I was still smiling when I was next to the work materials. Isn't it called sawing a material the size of a small nut?

Ah, it's very simple. I wanted to start sawing as soon as I got it, but the teacher stopped me. After listening to the tutor's careful teaching, I realized that this is not a "seesaw", but it should be done according to certain norms. If the size is not selected correctly, a lot of man-hours will be spent. What we want to saw is steel with a diameter of 25mm and a length of 12mm.

I can't say that it took me a lot of man-hours to finalize the specifications of this material, and I am always afraid of making mistakes. What I saw after I decided, I really realized what it means now. "As long as I work hard, iron bars will be ground into rusty needles." I always feel that I have been working hard for it, but I always feel that I can't cut it off. Let's just say, I don't know. It took me a lot of hours to finally saw it off. This time, I saw my hand.

Fitter's practice report 4

Metalworking practice in the school workshop 10 days. During this period, we came into contact with several types of work, such as turning, pliers, milling, grinding, welding, casting, forging and planing, as well as more advanced machines such as wire cutting and CNC milling machines.

Everyone has to learn a new skill every day and complete the process from ignorance of all kinds of work to making a finished product in a few hours of internship. With the patient and meticulous teaching of the masters and our active cooperation, I thoroughly understand that practice is the real criterion for testing truth. The readings of vernier calipers I have learned before are very vague, and the requirements for errors are also very high, which makes me feel passable. However, this internship requires that the error of the workpiece be 0.

1mm, I was caught off guard. Under the guidance of the teacher, through this internship, I basically mastered the reading of vernier caliper. What seems simple is not so simple to apply.

During my internship, I studied lathe and forging. We made our own handicrafts, and everyone can learn the most basic knowledge of milling machine according to the teacher's requirements. The hardest is the lathe operator and locksmith, and the lathe operator is the most dangerous. In a day's time, students should first master the essentials of driving a bed. In all types of work, locksmiths are the most exhausting. By using files, hacksaws and other tools, an iron block is manually ground into a hexagonal nut, and then a beautiful nut is made by punching and tapping.

A few days later, although many students had blisters on their hands and were sore all over, everyone was ecstatic. For the first time in their lives, they saw the finished products made in the factory and felt very fulfilled. I summarize the internship into two parts, the internship part and the feeling part.

Internship department:

1. Through this internship, we learned about the production mode and technological process of modern machinery manufacturing. Familiar with the main molding methods and processing methods of engineering materials, the working principle and typical structure of the main equipment used, the use of fixtures and measuring tools and the safe operation technology. Understand the knowledge of mechanical manufacturing process and the application of new technology, new technology and new equipment in mechanical manufacturing.

2. Have preliminary independent operation skills in the main molding and processing methods of engineering materials.

3. In the process of understanding, being familiar with and mastering certain engineering basic knowledge and operation skills, we have cultivated, improved and strengthened our engineering practice ability, innovation consciousness and innovation ability.

4. We have cultivated and exercised our own views on labor, quality and economy, strengthened our awareness of observing labor discipline, safety technical regulations and caring for state property, and improved our overall comprehensive quality.

5. In the whole practice process, we have strict discipline requirements, formulated the rules for students' practice, and strengthened the requirements of filling in the practice report, cleaning the machine tool site, and observing the safety operation rules of various types of work, which has played a good role in promoting the cultivation of students' comprehensive engineering quality.

6. The work done by the factory owner gives us a score, which gives us a clear understanding of the score of our products and plays a certain role in improving quality awareness.

7. The students helped each other to complete the task, which made us have a deeper understanding of the concept of team and let us understand the importance of team spirit!

Sensory part:

1. Metalworking practice is an effective way to cultivate students' practical ability. It is also a very important and meaningful internship course for our college students and engineering students. Metalworking practice is another opportunity for us to actually master knowledge. Without the rigorous environment in the classroom, we will feel the atmosphere in the workshop. At the same time, we feel more about the significance of being a worker, which makes us more aware of our responsibilities.

Someone told me that it is useless for us not to learn mechanics. I took part in this internship with suspicion, but the final conclusion was that I denied it. It gives me not only mechanical knowledge, but also a kind of ability, creativity and adaptability.

2. Labor not only transforms nature, but also transforms people's thoughts. After this week's metalworking practice, I also have a deep understanding of this aspect.

1), labor is the most glorious, and only practice can realize the pain and joy of labor.

2) Perseverance and patience.

3), serious and responsible, pay attention to safety.

4) As long as you pay, you will get something.

Internship not only brings us experience, but also cultivates our hard-working spirit and serious style. We learned a lot that books can't. It makes us know how to observe life, dare to explore life, and also provides us with an opportunity to know and understand life in many ways.

It is a driving force of life, which promotes the formation and coordinated development of our knowledge, feelings, intentions and actions and helps us to improve ourselves.

At this time, I still miss the metalworking practice full of sense of accomplishment, which enriches our knowledge and makes us more aware of the sentence: "What you get on paper is superficial after all, and you never know that it needs to be done." Practice is the criterion for testing truth. After 10 days of metalworking practice, I learned a lot of common sense and honed my will, which is another valuable asset in my college life and will have a great impact on my future study and work.

Conclusion: Eyes can deceive people, and seemingly simple things may not be done well. Only by personal practice can we know the mystery and make an ideal product. Practice is the truth of learning! If I have another chance, I will take part in such an internship. I will use practice to improve my knowledge and ability, so that I can have a higher ability to adapt to society when I leave campus. Thanks to the school and teachers for giving us this opportunity to hone ourselves and improve ourselves.

Fitter's Practice Report 5

The two-week locksmith internship is over. Although I am very tired, I have learned a lot:

1, we know that the main contents of locksmith are scribing, sawing, filing, scraping, grinding, drilling, reaming, assembling, repairing and so on. Understand the structure, classification, selection, filing posture, filing method and quality inspection of archives.

2. Knowing the knowledge of mechanical manufacturing process and the application of new technologies, new processes and new equipment in mechanical manufacturing has cultivated, improved and strengthened our engineering practice ability, innovative consciousness and innovative ability.

3. The fitter's practice has trained us and improved our overall comprehensive quality, which not only makes us have a deeper understanding of the significance of metalworking practice, but also improves our practical ability. So that we can better combine theory with practice and consolidate what we have learned.

At the same time, we also learned the professionalism and rigor of teachers. The teacher took pains to help us find the mistakes in the program, over and over again. Some programs are particularly long, but the teacher doesn't care. As long as there is a little fault, we should find out and try our best to make the students' works more perfect. Some teachers will show students how to operate over and over again until the students really understand.

During the internship, we also carried forward the spirit of unity and mutual assistance. Male students help female students, and students with strong hands-on ability help students with weak hands-on ability. Everyone helped each other learn from each other, not only learned how to cooperate, but also strengthened the friendship between classmates.

5. The fruits of our labor during our internship-exquisite hammer. These once incredible small ironware were actually made by themselves, and this sense of pride and accomplishment is hard to express in words.

The locksmith internship made me feel the pain and joy of being a worker, and also tested my knowledge. The locksmith internship made me deeply realize the meaning of life-nothing is difficult in the world, and nothing is impossible to a willing mind. As long as the kung fu is deep, the iron pestle is ground into a needle!

Time flies like a sword. In a blink of an eye, the two-week internship ended like this. As for my overall feeling, I can only sum it up in eight words: "Although it is hard, it is very fulfilling". During these two weeks, I learned a lot of useful knowledge, and I deeply realized the hard work and greatness of the workers. Fitter practice is one of the compulsory courses for all majors in our Institute of Mechanical and Electrical Engineering. Maybe we won't really engage in industrial production in the future, but the valuable experience left over in these two weeks will never be forgotten and will be the wealth of my life.

Constant efforts and labor have become like that, and the master with many years of work experience has confided in his heart and really understood. Those who have achieved and have profound skills have not gone through a long period of time. Therefore, at the beginning of our work, we should not always look at whether the work is good or not, but learn work experience and technical skills in a down-to-earth manner. This is the purpose of our work.

Fitter's practice report 6

The six-week internship is coming to an end, and the overall feeling can only be summarized in eight words: "Although it is hard, it is very fulfilling".

I have to deal with the file because I chose a fitter. From the first day of safety education to picking up files for "actual combat drills", it seems simple. In fact, it is a transition between theory and practice, an important stage of integrating theory with practice, and a relatively difficult adaptive start.

At first, I bent down, hunched my back and sweated profusely. Some red "patterns" appear on my hands from time to time. But when I look back at my work, I feel that I am out of proportion to my efforts, and I am getting more and more upset. After being discovered by the teacher, I didn't know that my processing posture and parts were wrong until I explained patiently. After adjustment, it is slowly entering the state.

But there are still many loopholes, such as forgetting the control of dimensional tolerance for a while and the coordination between flatness and originality for a while: verticality. Every time there is a mistake, the teacher always comes to the side quietly and gives correct guidance. Making such a mistake will leave a deep impression on your mind and avoid similar mistakes in the future. In this way, the first part is completed. When I got the test from the teacher, many mistakes were suddenly realized after the teacher analyzed them.

But every analysis and guidance left a deep impression on me. Completed the second and third articles in turn. There is progress every time, but there are still mistakes every time, but there are fewer and fewer mistakes. This shows that my fitter is moving towards a higher level step by step, which makes me more confident. From this point of view, I really said to the teacher: "teacher! Thank you! "

From the simple theoretical study of Arabic numerals and Chinese characters for so many years to the present tolerance, the professional courses of drawing are spent in the classroom. When we really take out drawings, materials and tools for us to process, we feel at a loss, not as relaxed as the third lecture in class. It needs the combination of theory and practice, and more needs the cooperation of mind and hands. Only in this way can we show our hands-on ability and processing level.

Six weeks seems like a long time, but it's actually very short. During the break, teachers and students laugh together and have serious faces at work. Five hours a day passed quickly. I didn't feel tired until I got off work, but my heart was full. Although there are only five hours a day, it makes me feel the working atmosphere, which I have never felt before.