The machining process is the process of manufacturing a workpiece or part. By machining, the shape, size and surface quality of the blank are directly changed. The process of turning it into a part is called a mechanical process.
CNC machining is a transformation from common machining, such as tolerance fit technology measurement, process, metal process, heat treatment materials.
Before programming, process the parts to be processed, formulate the machining plan, select the appropriate tool, and determine the amount of cutting. In programming, there are some process issues.
When machining parts on CNC machine tools, all the process, process parameters and displacement data to be processed are programmed into a program and recorded in the form of digital information on the control medium to control the machining of the machine. It can be seen that the machining process of the CNC machine tool is basically the same as the machining process of the ordinary machine tool, but the whole process of the CNC machining is automatic, and thus has its own characteristics.