What is CNC machining technology
General CNC machining usually refers to computer digital control precision machining, CNC machining lathe, CNC milling machine, CNC machining boring and milling machine, etc.
CNC, also known as computer gong, is actually CNC milling machine.In Guangzhou, Jiangsu, Zhejiang and Shanghai, someone called "CNC machining center" machining, is a new processing technology, the main job is to compile the processing program, will be the original manual work to computer programming.Of course, experience in manual processing is required.
Advantages of CNC machining：
1. Greatly reduce the quantity of tooling.And machining complex shape parts do not need complex tooling.If you want to change the shape and size of the part, you only need to modify the part processing procedure, suitable for new product development and modification.
2, stable processing quality, high processing precision, high repetition precision
3. High production efficiency in the case of multiple varieties and small batch production.It can reduce the production preparation, machine tool adjustment and process inspection time, and reduce the cutting time
4, can process the complex surface that is difficult to be processed by conventional methods, and can even process some processing parts that cannot be observed.
5, the disadvantage of CNC machining is that the machine tool equipment cost is expensive, requires a high level of operators.