Wheel hubs and brake discs are important components of automobile braking systems, and their precision machining is crucial to ensuring the performance of the braking system. A CNC vertical lathe is a CNC machine tool used for shaft parts and is suitable for high-precision turning and machining operations. Here are some key points that may be involved when finishing wheel hubs and brake discs on a CNC vertical lathe:

1. CNC programming:

Develop appropriate CNC programs to achieve precise contours and dimensions of wheel hubs and brake discs. This requires consideration of cutting path, feed rate, cutting depth and other factors.

2. Process planning:

Develop detailed process planning, including tool selection, cutting parameter settings and cutting path planning to ensure high accuracy and surface quality.

3. Tool selection:

Choose the appropriate tool, considering tool material, tool shape and tool size to adapt to different processing environments and requirements.

4. Automatic tool changing system:

Use the automatic tool changing system to realize automatic switching of tools between different processes and improve production efficiency.

5. Tool measurement and compensation:

Equipped with a tool measurement system to monitor tool wear in real time and automatically compensate when necessary to ensure processing accuracy.

6. Cooling system:

Use an effective cooling system to prevent overheating of the cutting area and improve tool life and surface quality.

7. Spindle power and speed:

Ensure that the CNC vertical lathe has sufficient spindle power and speed to adapt to the cutting requirements, especially during heavy cutting.

8. Accuracy detection:

Regular accuracy testing is carried out, and measuring equipment is used to check the size and profile of the processed wheel hubs and brake discs to ensure compliance with requirements.

9.Safety protection:

Ensure that CNC vertical lathes are equipped with appropriate safety protection facilities to protect operators and equipment.

10.Automated control:

Consider introducing automated controls, such as automatic feeding systems, to improve production efficiency and reduce human intervention.

When machining wheel hubs and brake discs, maintaining a high degree of accuracy and surface quality is crucial, which requires a combination of factors such as process, tool selection, CNC programming and machine tool performance. Ensure operations comply with relevant safety standards and conduct necessary quality testing to verify products meet design specifications.