Can I learn CNC machine tools without finishing junior high school?

OK. As long as you study carefully, you can do the same.

Advice to you:

If you want to get a high salary, it is recommended that you learn the software, preferably ug and pro e, because these two software are the most widely used in the machinery industry, 2Learning CNC is usually out of the machine is done, not long ago in the ** on the ** saw such an article said: a technical school graduate in a factory for a year, just press a few buttons (because it is fully automatic only use to press the start and end, in the workpiece when the workpiece is finished), you can't learn things at all, you measure it yourself, CNC involves advanced functions (such as macro programs, etc.), mechanics, etc. You'd better look at someone else's books, or go to a bookstore and look at the CNC books, or you wrote those books on them. How much can you understand, if you have a little bit of office software application foundation, it is still recommended that you learn software, of course, you will encounter a lot of difficulties when you first learn, especially for a junior high school student, then you have to ask more and check more information, For example, me, I am now teaching CAD on my own, I have been learning for three months, just getting started. If you don't understand it, you can check the information on the **.

5. If you are impatient, afraid of encountering difficulties, and run away from them, I suggest you give up this business. Because, for a junior high school student, it will not be smooth sailing when he learns.

No, this kind of major is better than a technical school, you can only go to a technical school after graduating from junior high school, let alone this major, and it is very difficult to get this major at your cultural level, even if you have determination, it is useless, now this kind of major comes out and is allocated, so the competition is very large, many high school students choose this major, think for yourself.

But yes, if you have time, you are interested in CNC machine tools or you think that you have a good chance to develop in this area in the future, you can go and learn; If it's just a skill, I don't think it's very necessary, it's too early, you haven't graduated from junior high school, what is your future development direction, liberal arts? Science? Or engineering?

You are not very clear now, if your high school grades in the future are biased towards liberal arts, you will also apply for liberal arts in the college entrance examination (generally like this), if you study liberal arts in college, I believe you will not engage in any CNC machine tools in the future, right? Let's think about it before making a decision!

Absolutely, as long as you are willing to learn, but with a little more hardship!

Of course you can, it's not hard to learn, as long as you keep going.

I didn't finish elementary school, I just didn't learn.

Yes, junior high school graduates can study CNC majors.

1.There is no restriction on academic qualifications, which is in line with the enrollment scope of CNC majors.

CNC major belongs to the general college major, fresh and previous junior high school graduates, fresh and previous high school graduates can sign up for study.

Therefore, junior high school graduates are not restricted in academic qualifications, which is in line with the enrollment scope of CNC majors and can learn CNC!

2.There is no requirement for knowledge reserve, which meets the teaching standards of CNC majors.

The CNC major is based on technology, and the curriculum system is mainly CNC machining technology, CNC machine structure, testing and maintenance methods, etc., the knowledge content is clearer and clearer, and there are more scene practical courses to help students strengthen their theoretical cognition!

Therefore, there are no specific requirements for students' knowledge reserves, such as English level 4 or 6, computer level exams, etc., and the learning difficulty is relatively small, and junior high school graduates can completely follow the curriculum.

3.The employment path is not confused, and it is in line with the development prospects of CNC majors.

If you want to devote yourself to the development of manufacturing & intelligent manufacturing industry, CNC major is in line with your employment prospects.

After graduating from the CNC major, junior high school graduates can be engaged in CNC machining, equipment maintenance, precision technology testing, CNC machine tool programming and other sections in large-scale high-end high-tech enterprises, and have the potential to become senior talents in technology, operation, programming, management, after-sales and other aspects!

Therefore, whether it is in the scope of enrollment, curriculum system, and development prospects, the CNC major is suitable for junior high school graduates to study.

Junior high school and high school graduates are young, and they will face many difficulties when they enter the society too early. It is recommended to continue to study and study, and if you do not go to high school or university, it is also a better choice to choose a technical school to study technology.

As for what kind of major to choose, we should mainly refer to two main aspects, one is the employment demand under the current economic conditions, and the other is to take into account your own interests and hobbies, and do what you like and are good at.

I don't know what to choose, you can consider the pastry industry, the development is also very fast, there are many choices, a wide range of employment, don't worry about the future work, personal opening is also possible, can be used as a direction for personal development. Generally, schools have trial cake baking experience activities, which can be participated in for free.

CNC machine tools are not difficult to learn, general operation even junior high school graduates can learn, CNC machine tools are far more advanced than ordinary machine tools, the operation is also much more convenient, and ordinary machine tools than CNC machine tools There are very convenient places.

The technical level and requirements that CNC lathe workers should achieve:

1. Familiar with the structure and process characteristics of drilling, milling, boring, grinding and planer.

2. Familiar with the properties of processed materials.

3. Solid basic knowledge of tool theory, master the conventional cutting amount of tools, etc.

4. Familiar with the company's process specifications, guidelines and various processes can achieve the general requirements of Li Jiqiu, the process route of conventional parts. Reasonable material consumption and working hour quotas, etc.

5. Collect a certain amount of tools, machine tools, and mechanical standards of Zizhou wax material. In particular, it is necessary to be familiar with the tooling system for CNC machine tools.

The process of learning CNC lathes is as follows:

First of all, take a look at the CNC lathe before learning to understand the general structure and main module names. The second is book knowledge, you don't have to understand this aspect very well, as long as you roughly understand it, the main thing to learn from books is CNC programming. The final stage is the operation, first familiarize yourself with the panel, then programming, machining the nylon rods, and finally the steel.

It's not hard. You can also learn with a junior high school degree, but you must learn mathematics well, but most of what you do after you come out is still manual work, and you still have to work hard to do technical work. Learning CNC has higher requirements for analytical geometry, because it is necessary to use some knowledge in this area to calculate the coordinates of points, and the geometry is required to be good.

If you want to learn, it's best to teach yourself about high school geometry.

It is good to learn CNC people's hearts, and the courage can not be too small, otherwise they are always worried about crashing, which will have an impact on their mood. If you want to engage in ordinary CNC lathes, you don't need to go to school, you can just apprentice with the master for half a year, and you can earn about 1,000 a month.

If you want to be a technician, without 3 to 4 years of in-depth research, it is difficult to learn well, CNC knowledge involves a lot of aspects, the general CNC technical school can only teach some fur, junior high school graduates are difficult to find 2 to 3 thousand jobs, many graduate students do not know anything, graduation has to start from an apprentice.

Advantages of CNC machine tools:

The tool holder of the CNC machine tool is an important part of the machine tool, and the tool holder is used to clamp the cutting tool, therefore, its structure directly affects the cutting power of the machine tool and the cutting power, to a certain extent, the structure and function of the tool holder reflect the planning and production level of the CNC lathe.

With the continuous development of CNC lathes, the structure of the tool holder continues to innovate, but on the whole, it can be roughly divided into two categories, namely the row knife holder and the turret tool holder.

Some turning centers also use active tool changers with tool magazines. The row knife holder is generally used for small CNC lathes, where various tools are placed and clamped on a movable slide plate, and active positioning can be completed when changing tools.

The turret turret is also known as the turret or turret, and there are two structures: vertical and horizontal. It has a multi-tool active positioning equipment, and the active tool change action of the machine tool is completed through the rotation, indexing and positioning of the turret head.

The turret turret should have accurate indexing, firm positioning, high repeat positioning accuracy, fast indexing speed and good clamping to ensure the high precision and high power of the CNC lathe. Rotten socks <>

It is not difficult to learn CNC lathes with a junior high school degree.

According to the requirements of the machining process, the program format and instructions are used to compile the cutting amount, motion trajectory, displacement and related auxiliary actions of the tool into a processing program, and then input it into the numerical control device, so as to operate the CNC lathe to process the workpiece.

Learn the main knowledge of CNC lathes:

1. Learn the programming of CNC lathes: CNC lathes are controlled by computers to process the workpiece into the required shape, and the work of the entire lathe is carried out by relying on program instructions.

According to the requirements of the machining process, the program format and instructions are used to compile the cutting amount, motion trajectory, displacement and related auxiliary actions of the tool into a processing program, and then input it into the numerical control device, so as to operate the CNC lathe to process the workpiece.

2. Learn to operate CNC lathes: you need to learn the loading and unloading of fixtures, the clamping of workpieces, processing methods, processing processes and sharpening knives, etc., although most of them are now using mechanical knives, but some workpieces need to be processed by grinding knives by themselves, such as forming knives and special thread knives.

3. Learn to read drawings: You must learn how to understand the workpiece drawings, you can have your own ideas through the drawings, and you can realize the automatic processing of the workpiece by CNC lathes by writing programs.

4. Learn drawing: to know some drawing software, commonly used are AutoCAD and Pro E, etc., among which Pro E can directly generate the program used by the CNC lathe after drawing out the drawing, and then input it to the CNC lathe and operate the CNC lathe to process the workpiece.

5. Learn to maintain CNC lathes: Because CNC lathes are mechanical equipment integrating knowledge and technology, maintenance personnel are required to know computer technology, electronic technology, motor technology, hydraulic transmission technology, mechanical theory and processing technology. In daily maintenance, it is necessary to have the ability to comprehensively analyze and solve problems, so that problems can be found and eliminated as soon as possible.

If you want to learn CNC machine tools well, you have to learn computer knowledge, electronic knowledge, and single-chip microcomputer knowledge. How to learn it well First, you must be interested in learning programming at the beginning is boring and you have to memorize But when you can operate it later, and then you can process the parts, your interest and self-confidence will increase, and you will have interest Second, you have to keep up with the theoretical aspect You will feel that the theoretical aspect is very boring after you learn it, and you usually don't need it at all Listen to me Even if you don't want to listen to it, you have to take a notebook and write it down, because when you reach a higher level, you will feel that the theory can't keep up Learning CNC requires three skills: 1

Metal cutting to know the characteristics of the tool to the material, heating, overload, speed, depth of each layer, etc., the skills required are: metal materials, tool materials and types, mechanical analysis of the cutting ability of the tool to the metal, you can find some books in this area, there are many in the bookstore. It is necessary to know what kind of speed this knife should give to cut this piece of metal.

How many millimeters can be run per minute, and how deep each layer can be processed. Look at ordinary milling machines or lathes to solve this problem (you can go to the Miller CNC technology supermarket). 2.

Control part This part is a pure software problem, how to cut, think about it, analyze it thoroughly, you need software to control, produce the desired cutting method. After selecting the surface or solid to be machined, there are many values to be set in turn, such as depth control, how high to machine from z-height, how deep each layer is processed, how to lift the tool between layers, processing range control, etc. This part is the software, after the command is learned, it's okay, it's dead, you can learn what you want to learn.

By the way, it's a pity that China has such a big market. I can't find a book full of this analysis. A lot of books just tell you how much to type here, how much to type there, next, next, ok, this is a typical plagiarized book.

For programming, CNC Shanggangtong is the most visual and easy-to-understand tutorial, which is worth recommending! 3.When you are familiar with the cutting ability of the tool to the material, and understand the software control, the next thing is how to cut.

For example, if you want to cut (process) a plane or a corner of a mold (part), how to walk the tool to go brighter, whether it will touch the fillet at the bottom, whether the processing is beautiful or not, whether there will be a margin to cut, and so on. For this kind of analysis, it is necessary to have a master with actual processing experience to analyze the situation of each shape one by one with work experience. To really learn the core of CNC in the third step, process analysis, many institutions have talked about the first two points, so after students finish learning, a fog.

To learn the number of bai control machine tools students have specific requirements. zhi

To have the spirit of hardship and hard work, CNC DAO is not so easy to work in the imaginary version, and the right CNC is a relatively large work intensity in many types of work.

During the school study, it is necessary to master mechanical drawing, CAD drawing, metal materials, heat treatment technology, mechanical foundation, mechanism technology according to the differences between the north and the south, and the CNC programming software used is also different.