What is the operation procedure of CNC machining?

CNC machining, also called numerical control machining, refers to machining with numerical control machining tools. Because CNC machining is programmed and computer-controlled machining, CNC machining has the advantages of stable machining quality, high machining accuracy, high repeatability, the ability to process complex profiles, and high machining efficiency. So what is the operation procedure of CNC machining?

　　CNC machining operation procedures.

　　1. clean up the machine guide, spindle dust and dirt, on the machine guide, rack with lubricant (the number should be appropriate, evenly distributed):
　　2. turn on the power to open the computer;
　　3, manual control of the machine tool in the XYZ three axes of maximum stroke movement, check whether the machine is abnormal, and can make the guide rail lubrication;
　　4, according to the actual programming and processing, you need to use plastic tape around the seal ring - pad, placed on the material to be processed, check whether the vacuum can be sucked.
　　5, check the computer processing product drawings and the actual processing drawings (team release drawings) consistent with the modified graphics, programming, the use of positioning holes to check the location of the graphics and the actual processing is consistent, (modify the offset graphics test to meet the processing requirements)
　　6, according to the processing requirements of the drawings, programming output measurement of the material being processed (positioning machine size of the middle value), processing, production, processing, product inspection (modify the offset graphics check until it meets the processing requirements)
　　7, copy the program, processing products
　　8, after the completion of product processing, complete the day's production tasks, clean up the machine (table, track, spindle, etc.) and computer host, monitor, mouse, keyboard surface dust, dirt.
　　9、Shut down the power supply (computer, machine, vacuum cleaner, vacuum pump, main gate, etc.).