In the process of high-speed production and processing, CNC vertical lathes need to pay attention to the following aspects:

1. Rigidity and stability: During the high-speed processing of CNC vertical lathes, the rigidity and stability of CNC vertical lathes are very important. Ensure that the machine tool has sufficient rigidity to withstand high-speed cutting forces while stably suppressing vibration and resonance phenomena. This helps maintain machining quality and improve workpiece accuracy.
2. Spindle speed and balance: The CNC vertical lathe spindle is the core component of high-speed machining. Its speed and balance have an important impact on the processing quality and tool life. Ensure that the spindle has sufficient rotational speed and high-precision dynamic balance to avoid vibration and resonance.
3. Cooling and lubrication: During the high-speed machining process of CNC vertical lathes, cutting heat will accumulate rapidly, which can easily lead to deformation of parts and a decrease in machining accuracy. Therefore, it is necessary to ensure a good cooling and lubrication system, cool the tool and workpiece in time, reduce thermal effects, and maintain processing quality.
4. Tool selection and cutting parameters: CNC vertical lathe selects tools suitable for high-speed machining, and optimizes cutting parameters according to different materials and workpiece characteristics. Avoid problems caused by tool holding, excessive feed or excessive cutting speed, and ensure stable cutting process and processing quality.
5. CNC programming and monitoring: CNC vertical lathes reasonably write CNC programs and monitor the processing process in real time. Ensure programming is accurate, allocate tool paths reasonably, and avoid conflicts and machine tool vibration caused by excessive feed. By monitoring tool wear, workpiece processing status and other information during the processing process, the processing parameters can be adjusted and optimized in a timely manner.
6. Safety measures: The high-speed machining process of CNC vertical lathes has certain risks, and safety measures need to be paid attention to. Staff are required to wear personal protective equipment to ensure safe operations. Machine tools also need to be equipped with safety protection devices, such as protective covers, emergency stop buttons, etc., to deal with unexpected situations.

To sum up, when CNC vertical lathes are used for high-speed production and processing, rigidity and stability, spindle speed and balance, cooling and lubrication, tool selection and cutting parameters, CNC programming and monitoring, and safety measures are all important aspects that need to be paid attention to. Reasonable planning and operation can ensure the stability, processing quality and safety of high-speed machining processes.