The following key aspects need to be paid attention to during CNC lathe processing:

1. Tool selection and sharpening: Proper tool selection and correct sharpening for CNC lathes can ensure processing quality and efficiency. Select the appropriate tool type, tool size and cutting parameters to suit the specific machining task and material.

2. Clamp the workpiece: The clamping firmness of the CNC lathe workpiece directly affects the processing quality and safety. Make sure the clamping device is installed correctly and select the appropriate fixture based on the size and shape of the CNC lathe workpiece.

3. Process regulations and program settings: Develop correct CNC lathe processing process regulations and CNC programs, including tool paths, cutting parameters, processing sequences, etc. Program settings should take into account machining characteristics, tool performance and workpiece requirements.

4. Processing surface quality: Pay attention to the smoothness, roughness and shape accuracy of the CNC lathe processing surface. According to the workpiece requirements and material characteristics, the cutting parameters and tool paths are adjusted to ensure that the machined surface quality meets the requirements.

5. Processing dimensional accuracy: Pay attention to the dimensional accuracy and shape accuracy of parts processed by CNC lathes, and ensure that the processing dimensions meet the design requirements through reasonable cutting parameters, process control and tool sharpening.

6. Safe operation: CNC lathes must comply with safe operating procedures to ensure the safety of CNC lathe operators and surrounding people. Be familiar with the safety functions and emergency stop devices of machine tools, and handle abnormal situations in a timely manner.

7. Processing environment and lubrication and cooling: Ensure that the CNC lathe processing environment is clean and tidy, and reduce the impact of dust and impurities on machine tools and cutting tools. Reasonable use of lubricants and coolants can reduce cutting temperatures and extend tool life.

8. Quality inspection and monitoring: Regular quality inspection and monitoring are carried out during CNC lathe processing to detect and correct processing deviations and problems in a timely manner. Use measuring tools to inspect machined parts to ensure quality meets standards.

To sum up, CNC lathe processing requires attention to tool selection and sharpening, workpiece clamping, process procedure setting, processing surface quality, dimensional accuracy, safe operation, processing environment and lubrication cooling, quality inspection and monitoring, etc., to ensure that processing Quality and efficiency.