Ordinary: It is often used in actual use. The relative position of the CNC lathe is measured by Z to the tool. After installing the knife, the tool is moved, and the right end of the workpiece is cut with the hand of the workpiece. Enter the CNC system to complete the cutting of the tool.
Hua: The knife tip detection system is implemented. According to the setting speed, the blade is close to the contact sensor and sends a signal. In the knife, the main axis, knife frame, contact sensor, etc. are mainly used. It can automatically complete the knife, which is conducive to improving the processing accuracy, and is currently promoting and used in a large scale.
External: In essence, the distance between the virtual knife point of the X and Z directions and the reference point of the Taiwan. Use the auxiliary role of the machine tool to create good conditions for subsequent processing and production on the off -school machine tool. In practice, after installing the CNC lathe, enter the corresponding compensation number to the length of the tool at any time to meet the processing and production needs of the workpiece, and lay the foundation for the smoothness of the subsequent work.
