A detailed Lathe DAILY preventive maintenance Inspection checklist
1. General Inspection
2. Lubrication
3. Alignment and Calibration
4. Tooling Inspection
5. Operational Checks
- Push the emergency stop button to ensure it activates immediately.
- Check that all power to the lathe ceases when activated.
- Reset the emergency stop and confirm normal operation resumes.
- Set the lathe to a low speed setting.
- Listen for any grinding, squeaking, or irregular sounds.
- Identify the source of any unusual noises and document findings.
- Adjust the speed control to various settings.
- Ensure the lathe responds smoothly to speed changes.
- Verify no abnormal noises or vibrations occur during adjustments.
- Push the emergency stop button to ensure it activates immediately.
- Check that all power to the lathe ceases when activated.
- Reset the emergency stop and confirm normal operation resumes.
- Set the lathe to a low speed setting.
- Listen for any grinding, squeaking, or irregular sounds.
- Identify the source of any unusual noises and document findings.
- Adjust the speed control to various settings.
- Ensure the lathe responds smoothly to speed changes.
- Verify no abnormal noises or vibrations occur during adjustments.
- Start the spindle and gradually increase the speed.
- Observe for any wobbling or vibration throughout the speed range.
- Document any issues for further inspection.
- Manually engage the feed mechanism in both forward and reverse.
- Check for smooth movement and proper engagement.
- Listen for any unusual sounds and ensure no binding occurs.
- Move the tailstock to its operating position.
- Lock the tailstock and check for stability.
- Ensure the tailstock can be easily released and repositioned.
- Activate the coolant system and observe flow rate.
- Ensure coolant reaches the cutting area evenly.
- Look for leaks or blockages in the coolant lines.
- Test the automatic tool changer for proper operation.
- Check for swift and accurate tool changes.
- Inspect for any mechanical issues or misalignments.
- Inspect all guards for proper placement and secure fit.
- Ensure no gaps or loose fittings that could pose hazards.
- Document any missing or damaged safety equipment.
- Select a suitable scrap material for testing.
- Perform a test cut and observe the quality of the finish.
- Measure the cut for accuracy and adjust settings as needed.
- Check the temperature of the lathe components during operation.
- Look for any discoloration or unusual smells indicating overheating.
- Stop the lathe if overheating is detected and investigate the cause.
- Check each gauge and indicator before starting the lathe.
- Compare readings to expected values for accuracy.
- Document any discrepancies for maintenance follow-up.
- Engage the clutch and observe its response.
- Disengage and ensure it returns to the neutral position smoothly.
- Listen for any unusual sounds during operation.
Use in Manifestly