Is the numerical control processing the same as CNC machining ?

- Nov 19, 2019-

CNC-machining is a kind of artificial intelligence, which is a computer controlled machine tool to complete complex processing. 

The most complicated part of the computer is the part of the control system. The computer sends various commands to control the 3-Axis servo motor of the machine to cooperate with each other to make various complicated processes and ensure high machining accuracy.

 

 The main part of the fuselage is the casting, and the casting is also a major cause of the accuracy of the computer. It can even be said that the quality of the casting determines the grade of the machine and the stability of future use. What are the requirements for the manufacture of castings, that is, they are not deformed and rigid enough. No deformation refers to the actual machining process after leaving the factory. The accuracy of the machine tool is kept good, and the deformation will affect the accuracy. The rigidity of the machine can meet the labor requirements of heavy chip processing. Foreign castings are much more mature than domestic ones. Take Taiwan as an example. If Taiwan is Yongjin, the machine castings will be treated after aging, and some will be soaked in the sea for several years. The wind and rain of nature, the performance of castings tends to be stable, and then processed out, the stability of the machine tool is naturally better.

 

 CN-milling machine is an automatic processing equipment developed on the basis of general milling machine. The processing technology of the two is basically the same, and the structure is similar. CNC milling machines are divided into two categories: without a tool magazine and with a tool magazine. The CNC milling machine with a tool magazine is also called a machining center. CNC lathes and turning centers are high-precision, high-efficiency automated machine tools. Equipped with multi-station turret or power turret, the machine tool has a wide range of processing performance, can process linear cylinders, diagonal cylinders, arcs and various complex workpieces such as threads, slots, worms, with linear interpolation, arc Interpolated various compensation functions and played a good economic effect in the mass production of complex parts.


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