Numerical control, the industry personally feel that the educational level is not high, and it is not too difficult to get started. The main subjects are numerical control programming, mechanical drawing and computer drawing. Programming is not as difficult as G99 G40 G2 1 ... It is very simple to remember the code. Now you can find the coordinates and add the process, which is the content involved in numerical control. Mechanical drawing feels more difficult than programming, but old drawing is nothing. If it is automatic programming, draw it and the program is automatically generated electronically. In the process of internship, you will learn ordinary machine tools for half a year, which is very tired, dirty and troublesome.
During that time, you will learn to sharpen your knife. I feel that sharpening the knife is the most difficult to learn CNC in China.
If the salary is paid, I have interviewed two companies, and 70% will let you change careers, which is commonly known as the wrong major. But if you study, you must be right. Both units are state-owned aerospace institutes, so I can't disclose which hospital. The internship factory is located directly from 1600 to 1800. You won't be allowed to engage in CNC work, but you will be engaged in general cars for about 2 years before you consider turning to CNC. The longer you work in this industry, the higher the number of jobs.
After three years, it will generally be around 2700, depending on your skills. Some people with an annual salary of several hundred thousand are abundant, and there are improvements and innovations in technology, which will save costs for enterprises. If you are young, do something else, take an examination of a higher vocational or undergraduate course, and at least have a wide range of employment. In fact, everyone in this industry can do it, and China has been short of operators. As I mentioned above, more than 70% of the other people are locksmiths, some are dry maintenance, some are dry cars, and some workshops are fully automated. There are 8 people in charge of 50 machine tools in a workshop. Because the introduction price and maintenance cost are too high to be used on a large scale, operators will change.
They all talk about numerical control, but I feel that Beijing is not lacking. What is lacking is that workers let those who study CNC take other positions. I remember my teacher said that CNC is a part of learning CNC system, not an operator or a cartographer.
Maintenance, usually not much work is very leisurely, so the whole work is very little. Oh, CNC is very busy, and the whole work is more than maintenance. Think about it. My classmate has been practicing CNC maintenance for a month. I don't know if 800 is true or not.