01. Strictly abide by the operating procedures and daily maintenance system

02. Should be as little as possible to open the digital control cabinet and the door of a strong electric cabinet. In the air in the aircraft processing workshop, there are generally oily fog, dust and even metal powder. Once they fall on the circuit board or electronic device in the CNC system, it is easy to cause meta. The insulation resistance between the device decreases and even causes damage to the component and circuit board. In the summer, in order to enable the CNC system to work for long -term work, it takes the door of opening the CNC cabinet to dissipate heat. This is an extremely unparalleled method that eventually causes the CNC system to accelerate damage.

03. The heat dissipation and ventilation system of the regular cleaning cabinet should check whether the work of the cooling fan on the CNC cabinet is normal. It is multi -faceted to measure the quality of a CNC lathe processing machine tool, but it mainly requires good craftsmanship, high degree of series, high degree of generalization, high standardization, simple structure, light weight, reliable work, high productivity, high standards of hardware and processing engineering machinery, although it will not not be high -money processing machinery. There was an overheating phenomenon last year, but in the next few years, it will still maintain a large degree of growth. Check whether the air duct filter is blocked every six years or every quarter. If the dust accumulates too much dust on the filtration, it will not be cleaned in time, which will cause too much temperature in the CNC cabinet.

04. Regular maintenance of the input/output device of the CNC system

05. Periodic motor brushes regular inspections and replacement of transitional wear of DC motor brush will affect the performance of the motor and even cause damage to the motor. To this end, regular inspection and replacement of electric motor brushes. CNC lathes, CNC milling machines, processing centers, etc. should be checked once a year.

06. Regularly replacing the storage battery general CMOSRAM storage device with a rechargeable battery maintenance circuit to ensure that different electrical devices of the system can maintain the content of its memory. Under normal circumstances, even if it has not failed, it should be replaced once a year to ensure that the system work normally. The replacement of the battery should be carried out in the state of power supply in the CNC system to prevent information loss in RAM during replacement.

07. When the printed circuit board is not used for the long -term printed circuit board of the spare circuit board, it should be regularly installed in the CNC system for a period of time to prevent damage.