What are the characteristics of CNC lathe machining


Release time:

2022-12-08

What are the characteristics of CNC lathe machining

CNC lathe machining is a high-precision and high-efficiency automated machine tool that uses digital information control components and tool displacement machining methods. The following is an understanding of the machining methods of CNC lathes, which are generally divided into several types?
Classification of process applications for CNC lathe machining:
1. Ordinary CNC lathe processing. This type of lathe processing is the same as traditional ordinary lathe processing. The processing methods include CNC lathes, milling machines, boring machines, drilling machines, and grinding machines. This CNC lathe machining technology may be similar to ordinary machine tools. The difference is that it can handle parts with complex shapes.
2. CNC lathe machining. This type of CNC turning is developed on the basis of ordinary CNC turning. It is a CNC lathe with an automatic tool changing device (also known as a multi process CNC lathe or boring and milling machine machining center, commonly known as a machining center), which further develops the CNC lathe processing towards automation and high efficiency.
3. Multi coordinate CNC lathe machining. Some complex shaped parts, such as propellers and aircraft surface parts, cannot be processed using a 3D CNC lathe. They need more than just 3D to handle the desired shape. Therefore, there is a type of multi coordinate CNC lathe machining, which is characterized by the CNC equipment controlling a large number of axes. The structure of the lathe is more complex, and the number of axes usually depends on the machining technology requirements of the processed parts.
Precision parts must have high precision, be more precise in practical applications, better reflect processing level and quality, have more products and more consumers, and usually exhibit irreparable advantages and process characteristics during the processing. Its product quality is usually very high, so what are the characteristics of lathe processing intensive parts?
1. CNC precision parts have high production efficiency and can process and control the quantity of parts simultaneously, saving multiple processes and time. The time-saving and quantity saving quality control is relatively stable.
2. Lathe machining of precision parts plays a very important role in the development of new products. Generally speaking, we can program different complex parts, modify and update designs, and simply replace the lathe, greatly shortening the product development cycle.
3. The corresponding CNC lathe processing technology content is higher than that of ordinary cars, and the requirements for mental labor are relatively high.
4. Initial investment relative to ordinary lathes. Due to the high price of CNC lathes, their maintenance costs and initial processing time are long-term.
CNC lathe machining automatically processes parts based on prefabricated machining programs, compiles machining processes, process parameters, cutting tools, displacement, cutting parameters, and auxiliary functions. According to the instruction codes and program formats specified by the CNC lathe machining machine, the machining program is compiled, and the content is recorded in the program. In the control medium, input the number of control units processed by the CNC lathe to track the machining position of the machine tool.

Key words: NC machining; NC machining; hand model