To extend the service life of CNC vertical lathes, you can take the following measures:

1. Regular maintenance: Establish a sound CNC vertical lathe maintenance system, regularly clean, lubricate, tighten and inspect the CNC vertical lathe, discover and solve problems in a timely manner, and maintain the good condition of the machine tool.

2. Correct operation: CNC vertical lathe operators should receive professional training and operate the CNC vertical lathe in strict accordance with the operating procedures to avoid damage to the machine tool due to incorrect operation.

3. Reasonable use: Reasonably arrange the CNC vertical lathe production plan to avoid excessive use of the CNC vertical lathe, which will lead to increased wear. Long-term continuous processing should be avoided as much as possible.

4. Regular inspections: Regularly conduct technical status inspections and accuracy tests of CNC vertical lathes to ensure that the performance indicators of CNC vertical lathes meet the requirements, and handle any abnormalities in a timely manner.

5. Timely replacement of wearing parts: CNC vertical lathes regularly replace wearing parts, such as cutting tools, bearings, guide rails, etc., to avoid damage to parts due to severe wear.

6. Prevent dust from entering: Keep the environment around the CNC vertical lathe clean to prevent dust and debris from entering the machine tool and affecting the normal operation of the machine tool.

7. Reasonable layout: Reasonably arrange the workshop environment of the CNC vertical lathe, maintain good ventilation, and avoid the impact of environmental factors on the machine tool.

8. Update and upgrade: Pay regular attention to the development of CNC technology, and promptly update and upgrade CNC systems and control software as needed to improve the performance and functions of machine tools.

In summary, through regular maintenance, correct operation, rational use, regular inspection, timely replacement of wearing parts, prevention of dust entry, reasonable layout, and updates and upgrades, the service life of CNC vertical lathes can be effectively extended. Improve the production efficiency and economic benefits of machine tools.