The maintenance and precautions of CNC vertical lathe mainly include the following aspects:

maintenance

1. Daily startup inspection: Pay attention to whether the starting load changes of each axis of the CNC vertical lathe are normal. This is an important indicator to judge whether the resistance of the kinematic pair or transmission pair changes. If an abnormality is found in the CNC vertical lathe, it should be stopped immediately for inspection to prevent damage to the CNC vertical lathe.

2. Cleaning and cleaning: Clean the CNC vertical lathe regularly, including cleaning oil stains, water stains, etc. in various parts. When cleaning, wipe with a soft cloth and avoid using acidic or corrosive cleaners to prevent damage to the machine tool. At the same time, CNC vertical lathes also need to clean the coolant tank and slideway, and replace the coolant in time.

3. Lubrication and maintenance: Regularly check and add lubricating oil to the CNC vertical lathe to ensure that the oil holes are smooth, and clean the guide rail surface, sliding surface and each screw rod. Sufficient attention should be paid to the normal consumption of lubricating oil. If it is too much or too little, it should be checked in time. In addition, CNC vertical lathes regularly maintain the electrical system, check whether the electrical equipment is in close contact and the insulation is good, and replace aging electrical components in a timely manner.

4. Tool maintenance: CNC vertical lathes mainly process workpieces through cutting, so it is necessary to regularly check the wear of the tools and replace worn tools in a timely manner. At the same time, CNC vertical lathe maintains the accuracy of the size and shape of the tool to ensure the quality of the processed workpiece.

Precautions

1. Safe operation: When using CNC vertical lathe, pay attention to safe operation and take corresponding protective measures. For example, CNC vertical lathe operators should wear protective glasses and gloves to avoid splash or cutting injuries caused by machine tool operation.

2. Regular inspections: CNC vertical lathes should undergo regular inspections every day or every week, including checking the lubricating oil, working fluid, module number of each part, and the clamping structure and strength of the chuck of each part of the turning and milling machine.

3. Shutdown maintenance: When the CNC vertical lathe is shut down, the power supply should be cut off, the cooling water tank should be closed, the lubricating oil faucet should be tightened, and new oil should be applied to the surface of the spindle taper sleeve and the sliding plate to prevent the old oil from deteriorating.

In general, regular maintenance and correct operation of CNC vertical lathes can ensure the normal operation of machine tools, improve processing accuracy, extend service life, and also ensure the safety of operators.