Machine Cleaning

Cut off power supply after daily operation. Remove metal chips, dust and oil stains all over the machine. Focus on cleaning worktable, guide rails and lead screws to avoid internal contamination that undermines precision and operation stability.

Component Inspection

Check tightness of all connections. Verify reliability of tool and worktable clamping mechanisms to eliminate safety hazards. Ensure handles, buttons and switches work flexibly, and repair or replace faulty parts promptly.

Lubrication

Refill lubricants at designated points following the lubrication diagram. Daily lubrication on guide rails, lead screws and gears reduces friction and abrasion, maintaining motion accuracy. Monitor oil quality and volume, and replace deteriorated lubricant timely.

Cooling System Cleaning

Clean filters to avoid pipeline blockage. Check liquid level and quality, replenish or replace coolant regularly to sustain cooling performance.

Guide Rail Maintenance

Conduct comprehensive inspection on a weekly or monthly basis. Coat rails with dedicated oil to form intact oil film. Repair minor abrasion via grinding and replace severely worn guide rails in time.

Lead Screw and Nut Pair Maintenance

Regularly inspect clearance and wear condition. Readjust preload force if deviation occurs. Clean dirt on surfaces and apply proper grease to guarantee transmission accuracy and service life.

Electrical System Maintenance

Dust off inside electric cabinet and check firm connection of electrical components. Replace damaged and aging cables. Inspect cooling fans to ensure effective heat dissipation.

Accuracy Inspection and Adjustment

Test geometric and positioning accuracy quarterly or semi-annually with professional measuring instruments. Adjust and calibrate the machine once accuracy exceeds allowable tolerance to secure processing quality.

Long-term Idle Maintenance

Carry out thorough cleaning and lubrication before long shutdown. Position movable parts properly and apply anti-rust oil on key components. Cut off power, and take dustproof and moisture-proof measures.

Post-fault Maintenance

Inspect and debug repaired parts, and maintain relevant assemblies and systems. Lubricate and adjust transmission components after part replacement. Examine adjacent areas to prevent secondary faults.