The working site and working environment of cnc engraving and milling machine dealer are relatively harsh, and the metal dust is relatively large. Therefore, it is necessary to carry out a comprehensive cleaning and maintenance of the machine, and a special person should be responsible for the lubrication, repair and maintenance of the equipment!

I. Safe operation:

1. cnc engraving and milling machine dealer is a kind of precision equipment, so the operation of the cutting machine must be fixed (fixed person, fixed machine, fixed post).

2. The operator must be professionally trained and skilled in operation, non-professionals do not move.

3. Before the operation, it must be confirmed that there is no external interference, and after everything is normal, the cut plate should be hung on the cutting platform, and the plate should not exceed the cutting range (note: be careful when hoisting).

Ii. Daily maintenance and maintenance:

1. Every working day must clean the dirt of the machine tool and guide rail, keep the bed clean, turn off the air source and power when off work, and drain the residual gas in the machine tool pipe belt.

2. If you leave the machine for a long time, turn off the power to prevent non-professionals from operating.

3. Pay attention to observe whether there is lubricating oil on the transverse and longitudinal guide rail and rack surface of the machine to keep it well lubricated!

Iii. Weekly maintenance and maintenance:

1. Every week, the machine should be comprehensively cleaned, the horizontal and longitudinal guide rails, the transmission rack and rack cleaning, filling lubricating oil.

2. Check whether the horizontal and longitudinal rail erasers work properly. If they do not work properly, replace them in time.

3. Check whether all the cutting torches are loose, clean up the garbage in the ignition muzzle, and keep the ignition normal.

4. If there is an automatic height adjustment device, check whether it is sensitive and whether the probe should be replaced.

Four. Monthly and quarterly maintenance:

1. Check whether there is garbage at the total air intake, and whether each valve and pressure gauge work normally.

2. Check whether all gas pipe joints are loose and all pipe belts are damaged. Tighten or replace if necessary.

3. Check whether all transmission parts are loose, check the gear and rack meshing, and adjust if necessary.

4. Loosen the tightening device, push the pulley by hand, whether to come and go freely, if there is an abnormal situation to adjust or replace.

5. Check the clamping block, steel belt and guide wheel for loosening and tightness of the steel belt, and adjust if necessary.

6. Check the strong-current cabinet and operating platform to see if the fastening screws are loose. Clean the dust in the cabinet with a vacuum cleaner or a hair dryer. Check whether the connector is loose (refer to the electrical manual for details)

7. Check the performance of all buttons and select switches, replace the damaged ones, and draw comprehensive detection graphics to detect the accuracy of the machine.

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