Machining inspection standard:
1. Divide and count. After each division is completed, first copy the working coordinates, and then check from the beginning to see whether the interval from the center to both sides is common, so as to ensure that the division and count are correct.
2. Select, install, set and copy the coordinate number of Z axis. Select the appropriate cutter according to the programming list. Before installing the cutter, the cutter head and nozzle should be completely clean. After installing the cutter, use the calibration meter to check whether the cutter has deflection. Check from the beginning after checking the knife and reading the number to prevent the wrong knife, which will cause great losses to the company.
3. Transfer program and start processing: before cutting, use a single section to perform, adjust the transfer speed and feed speed to the slowest, slow cutting, watch the machine tool show z-axis allowance, check whether there is any abnormality, if there is any abnormality, immediately press the pause key, find out the reason, deal with the abnormality, and adjust to the appropriate speed to start processing after everything is normal.
4. In the processing process, pay attention to the time to investigate whether the processing is abnormal and whether the tools are worn. If the tool wear is severe, stop sharpening to ensure normal processing.
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