What Books Do Novices Need To Read To Learn Cnc

[Brumbaugh Terrazas]

Please tell me if I can't learn CNC. What books do I usually buy to read!!!!!!!!!!!!!

first look at mechanical drawing, then fundamentals of machinery, mechanical processing, and then NC programming and operation

How can beginners learn CNC well? 1、 Numerical control English CNC, the meaning of computer digital control, here the most critical reference to control, control what? Controls how to cut. Cutting what? Mainly metal. Therefore, learning CNC requires three skills: 1 For metal cutting, you need to know the characteristics, heating, overload, rotating speed, cutting depth of each layer, etc. of the tool to the material. The skills you need 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 field. There are many in the bookstore. You should know what speed this knife should give to cut this metal material. How many millimeters can each minute run and how deep can each layer be processed. This problem can be solved by looking at ordinary milling machines or lathes (you can go to mile CNC technology supermarket). 2. Control part this part is a pure software problem. If you think about and analyze thoroughly how to cut, you need software to control and produce the desired cutting method. After selecting the surface or entity to be processed, many values are set in turn, such as depth control, how high to process from Z height, how deep each layer is processed, how to lift the tool between layers, processing range control, etc. This part is software. After learning the command, you can learn it. It's dead. You can learn whatever you want to learn. By the way, it's a pity that China has such a large market. We can't find a book with such a complete analysis. Many books just tell you how much to input here, how much to input there, next step, next step, OK. This is a typical plagiarized book. For programming, CNC induction is the most easy to understand tutorial, which is worth recommending! 3. The so-called process in the processing technology part is the problem of how to process and how to process. When you are familiar with the cutting ability of the tool to the material and understand that the software can control, the next problem is how to cut. For example, if you want to cut (process) a plane or a corner of a mold (part), how to use the knife to make it smoother, whether it will touch the fillet at the bottom, whether it is beautiful or not, whether there will be allowance, and so http://rafaelcxvf815.wpsuo.com/what-are-the-programming-software-of-machining-center on. For this kind of analysis, a master with practical processing experience should analyze the situation of each shape one by one with his working experience. In the third step, process analysis, many institutions have talked about the first two points, so students will be in a fog after learning. Learn

number

control

friends

friends

,

think

think

is

no

is

this

kind

? 2、 Time required 1 Metal cutting

those who have ordinary milling machines (machining centers) or lathes can have the best personal experience. Those without milling machines (machining centers) or lathes have the opportunity to see CNC machine tools better, mainly depending on the cutting state of the tools and listening to the sound. Study the force performance of cutting tools. Personal experience is the best. Therefore, to learn CNC well, you'd better bear hardships and have done machine operation. There are many free operations like this. I'm not afraid of hardship. I can eat it all in two months. (on site video explanation) 2 The software part is generally 15 days, which can explain the software part (automatic programming software and simulation software) 3 Process analysis

it usually takes more than a month to write the analysis of various shapes of cutting methods, and there should be a great master who has worked for guidance and analysis. Mile CNC network (

/

) has many good video tutorials. If you want to get started as soon as possible, this tutorial is undoubtedly a good choice. (explanation of voice programming)
III. how to learn 1 Metal cutting part of the conditional to see more, more practice, no conditions to find books or video tutorials, mile CNC induction pass is worth watching more, especially the supporting video is very systematic and image! 2. For the software part and process analysis part, you can directly purchase the general tutorial, which is very detailed. 3. If you encounter problems in your study, you can consult experienced engineers to avoid many detours and unnecessary mistakes!

what is suitable for beginners to learn CNC books

long, it's easy to find a job in the Pearl River Delta! 1、 CNC talent market demand in developed countries, CNC machine tools have been widely used. There is a big gap between China's manufacturing industry and international advanced industrial countries. The NC rate of machine tools is less than 2%. At present, China's existing limited number of NC machine tools (most of which are imported products) have not been fully utilized. There are many reasons. The lack of numerical control talents is undoubtedly one of the main reasons. Because numerical control technology is the most typical and widely used electromechanical optical integration technology, China urgently needs a large number of technical talents at all levels from research and development to use and maintenance. The demand for numerical control talents is mainly concentrated in the following enterprises and regions: 1. Large and medium-sized state-owned enterprises, especially military enterprises and national major equipment manufacturing enterprises with good economic benefits. Military manufacturing industry is the main application object of numerical control technology in China. Hangzhou power generation equipment plant can not recruit numerical control operators with a monthly salary of 6000 yuan. 2. With the rapid development of private economy, CNC talents are in short supply in China's coastal economically developed areas (such as Guangdong, Zhejiang, Jiangsu and Shandong), mainly concentrated in mold manufacturing enterprises and auto parts manufacturing enterprises. The annual salary of mold technicians with numerical control knowledge has reached 300000 yuan, exceeding the "doctor". 2、 The knowledge structure of numerical control talents now in the production line. There are two main sources of various numerical control talents: first, graduates of Mechatronics or numerical control technology application from universities, higher vocational colleges and secondary vocational schools. They are very young, have varying degrees of basic theoretical knowledge of English, computer application, machinery and electricity and certain practical ability, and are easy to accept the challenges of new jobs. Their biggest defect is that it is difficult for schools to provide technological experience. At the same time, due to the narrow division of professional courses in school education, it is still difficult to meet the requirements of some enterprises for compound talents integrating processing and maintenance. Another source is to select personnel from the existing employees of the enterprise to participate in medium and short-term training of NC technology at different levels, so as to meet the urgent needs of enterprises for NC talents. These personnel generally have the process background and rich practical experience required by the enterprise, but most of them are graduates of traditional mechanical or electrical majors at all levels, with a narrow range of knowledge, especially do not know much about computer application technology and computer numerical control system. For numerical control talents, there are the following three demand levels, and the knowledge structure required to be mastered is also different: 1. Blue collar level: numerical control operation Technician: proficient in machining and numerical control processing technology knowledge, proficient in the operation and manual programming of numerical control machine tools, and understand automatic programming and simple maintenance and repair of numerical control machine tools. It is suitable for the organization and training of secondary vocational schools. This kind of personnel has a large market demand and is suitable to be the operator of CNC machine tools in the workshop. However, due to its single knowledge, its salary will not be very high. 2. Gray Collar layer 1) NC programmer: master the knowledge of NC machining process and the operation of NC machine tools, master the professional knowledge of complex mold design and manufacturing, and master three-dimensional CAD /CAM software, such as UC, PROE, etc; Master CNC manual and automatic programming technology; It is suitable for the organization and training of Higher Vocational and undergraduate schools. Suitable as a CNC programmer in factory design department and process department. Such personnel are in great demand, especially in the mold industry; The treatment is also high. 2) Maintenance and repair personnel of CNC machine tools: master the mechanical structure and electromechanical joint commissioning of CNC machine tools, master the operation and programming of CNC machine tools, and be familiar with the characteristics of various CNC systems, software and hardware structures, PLC and parameter settings. Proficient in mechanical and electrical debugging and maintenance of CNC machine tools. Suitable for engineering and technical personnel in plant equipment department. The demand for such personnel is relatively small, but it is very difficult to cultivate such personnel. They have wide requirements for knowledge structure, strong ability to adapt to NC related work, and need the accumulation