CNC vertical lathe is a high-precision and efficient machine tool, and operators need to follow a series of precautions to ensure safe and efficient operation. Here are some things operators should be aware of:

1. Safety awareness: CNC vertical lathe operators must first have a good safety awareness. When using a CNC vertical lathe, always pay attention to the surrounding environment and ensure that there are no dangerous objects or obstacles.

2. Machine tool manual: CNC vertical lathe operators should read and understand the manual of the CNC vertical lathe in detail. The manual contains detailed information about the machine tool, operating procedures, maintenance points and other important content.

3. Equipment inspection: Before each use of the CNC vertical lathe, each component of the CNC vertical lathe must be carefully inspected to ensure that the machine tool and peripheral equipment are in good condition. In particular, check whether the cutting tools, tool holders, fixtures, etc. are installed correctly, whether they are worn, and whether the lubrication system is normal.

4. Tool and workpiece clamping: Ensure that the CNC vertical lathe selects the appropriate tool and installs it correctly, and check whether the workpiece is clamped firmly. This helps avoid accidents during processing.

5. CNC program: CNC vertical lathe operators need to be proficient in CNC programming to ensure correct input and execution of processing programs. Check whether the program meets the process requirements to avoid processing problems caused by program errors.

6. Process parameter setting: CNC vertical lathe sets appropriate process parameters according to processing requirements, including cutting speed, feed speed, cutting depth, etc. Reasonable parameter settings can help improve processing efficiency and ensure processing quality.

7. Safety devices: Ensure that the safety devices of the CNC vertical lathe are intact, such as emergency stop buttons, protective covers, etc. During the operation, pay attention to the operating status of the machine tool at any time, and take timely measures if any abnormal conditions are found.

8. Regular maintenance: CNC vertical lathes perform regular machine tool maintenance in accordance with the requirements of the machine tool maintenance manual, including cleaning, lubrication, and tightening of parts, etc., to ensure the stability and life of the machine tool.

9. Training: CNC vertical lathe operators should receive professional training to understand the basic principles, operating skills and safety knowledge of CNC vertical lathes, and improve their ability to respond to emergencies.

10. Emergency handling: In the event of an emergency for a CNC vertical lathe, the operator must be able to quickly take correct measures, such as pressing the emergency stop button, alarm processing, etc., to ensure the safety of personnel and equipment.

By following the above precautions, operators can use CNC vertical lathes more safely and efficiently to ensure the smooth completion of processing tasks.