How to operate to make the life of CNC machine tools longer
CNC machining refers to a mechanical processing method that processes parts on a CNC machine tool and uses digital information to control the displacement of parts and tools. efficient way of processing.
The process regulations of CNC machine tool processing and traditional machine tool processing are generally the same, but because CNC is a one-time clamping, continuous automatic processing completes all turning processes, so some matters need to be paid attention to after the completion of CNC machine tool processing.
1. Remove chips, wipe the machine tool, and keep the machine tool and the environment clean.
2. Pay attention to check or replace the oil wiper plate on the guide rail of the machine tool that is worn out.
3. Check the status of lubricating oil and coolant, and add or replace them in time.
4. Turn off the power supply on the machine operation panel and the main power supply in sequence.
5. When starting up the machine tool, the principle of returning to zero first (unless there are special requirements), manual, inching and automatic should be followed. The operation of the machine tool should follow the principle of low speed, medium speed, and then high speed, and the running time of low speed and medium speed should not be less than 2-3 minutes. When it is confirmed that there is no abnormal situation, the work can be started.
6. It is strictly forbidden to beat, straighten and modify the workpiece on the chuck or between the tops. The next step of work must be confirmed after the workpiece and the tool are clamped.
7. The operator must stop when changing tools, workpieces, adjusting workpieces or leaving the machine tool during work.
8. Operators are not allowed to disassemble and move the safety and safety protection devices on the machine tool arbitrarily.
9. Before the machine tool starts processing, it is necessary to use the program verification method to check whether the program used is similar to the part to be processed. After confirming that it is correct, the safety shield can be properly managed and the machine tool can be started to process parts.