What is the difference between CNC lathe, CNC, engraving machine and engraving machine? Which one to study, the salary will be higher and the development space will be the biggest.

In terms of processing technology, lathe belongs to lathe processing and is widely used in machining industry to process various annular cylindrical workpieces. Numerical control belongs to drilling and milling, and it is also common to process various molds, complex parts or workpieces with high precision requirements in the mechanical processing industry. Engraving machines and engraving machines are basically used in non-metallic processing industries, such as carving acrylic boards, bakelite boards or polyurethane solid models used in casting mold industries, or non-ferrous metals such as aluminum plates. It is characterized by high rotating speed and can be used for milling and drilling. In terms of development space, it should be the largest space for CNC cars and CNC. Salary mainly depends on your skills and workload. If it is a pure operation, the calculation method of salary is basically piecework, even if it is a monthly salary in name, it is actually piecework accounting. If you can do solid modeling or numerical control programming yourself, it will be higher, but the premise must be a solid foundation for operating the machine, and it is best to have several years of operating experience. Otherwise, light will operate programming software or three-dimensional software, and the programming level is absolutely low. If you don't know the craft, you can't weave the tool path well, and even damage the bed. The most complex of these categories is CNC, most of which are plane machining, and of course some of them are three-dimensional machining. In the Yangtze River Delta region, the price operators recruited in the open market are basically around 3,000-5,000, and the programming or modeling design is basically around 4,500-8,000, depending on the level.