In fact,CNC machining is simply parts processing, such as impellers, internal helical gears, reflective bowls, automotive parts and so on are the products of CNC machining. Here, I will briefly introduce the content of CNCmachining for you.
What is the meaning of cNC machining?
The so-called CNC machining is also called numerical control machining, refers to the programmer of the need to process the work order with the computer for programming and then operated byCNC machining operators a kind of processing called CNC machining.
Speaking of programming is actually a processing language, usually called G code, the use of G code language to tell the CNC machine tool processing tool using what Cartesian position coordinates, and control the tool feed rate and spindle speed, as well as tool changer, coolant and other functions.
So what is the difference between CNC machining and computer gong machining? In fact CNC machining is also called computer gong machining, so some people also call this computer gong machining.
cnc machining is precisely because it is a digitally controlled kind of processing, so CNC CNC machining has the following characteristics.
1, a large number of reduce the number of tooling, processing the shape of complex parts do not need complex tooling. If you want to change the shape and size of the parts, only need to modify the parts processing program, suitable for new product development and reshaping.
2, stable processing quality, high machining accuracy, high repeatability, adapt to the processing requirements of the aircraft.
3, multi-species, small batch production under high production efficiency, can reduce production preparation, machine tool adjustment and process inspection time, and due to the use of the best cutting volume and reduce the cutting time.
4, can be processed by conventional methods difficult to process the complex surface, and can even process some unobservable processing parts.