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How to maintain the processing center daily
Release Time:
Jan 16,2024
Machining center as a member of CNC machine tools, the common maintenance is basically no different, then we know what are the daily maintenance.
Machining center as a member of CNC machine tools, the common maintenance is basically no different, then we know what are the daily maintenance.
Daily maintenance of 1.
1. Check the lubricating oil level to ensure the lubrication of the machine tool. It is recommended to use sq163 series 68# rail lubricating oil.
2. Check whether the coolant in the coolant tank is sufficient and not added in time.
3. Check the oil level height of the pneumatic tripod, which is about 2/3 of the height of the entire oil pipe. The water and gas in the oil filter tank of the pneumatic triple unit shall be discharged through the drain switch every day.
4, check the air pressure, relax the adjustment knob, according to the right-handed pressurization, left-handed decompression principle to adjust the pressure, generally set to 5~7kg/cm2. The pressure switch is usually set to 5kg/cm2. When it is lower than 5kg/cm2, the system will give an "lowairpressure" alarm. When the pressure rises, the alarm information will disappear.
5. Check whether the air blowing of the cone hole in the spindle is normal, wipe the cone hole in the spindle with a clean cotton cloth, and spray light oil.
6. Clean the knife arm and knife, especially the knife claw.
7. Clean the exposed limit switch and block.
8. Remove the cutting and oil dirt on the worktable, machine tool and three-axis telescopic shield.
9. Check whether all signal lights and abnormal warning lights are normal.
10. Check the oil pressure unit pipe for leakage.
11. The machine tool shall be cleaned after the daily work is completed.
12. Maintain a clean environment around the machine.
2. weekly maintenance
1. Clean the air filter screen of the heat exchanger, the filter screen of the cooling pump and the lubricating oil pump.
2, check whether the tool pull bolt is loose, whether the knife is clean.
3. Check whether the mechanical origin of the three axes is offset.
4. Check whether the tool changing arm of the tool magazine or the rotation of the tool magazine cutter head is smooth.
5. If there is an oil cooler, check the oil of the oil cooler. If it is lower than the scale line, please fill the oil in time. Sq169 series 2#5#10# spindle oil is recommended.
6. Check the set temperature of the oil cooler, it is recommended to set it between 26-28 degrees. The above is the daily maintenance of the machining center. I hope the explanation of this article will be helpful to everyone.
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