During CNC lathe processing, it is very important to protect CNC lathe parts to ensure the integrity and processing quality of CNC lathe parts. Here are some suggestions:

1. Clamping design: CNC lathes design reasonable clamps to ensure that parts are firmly clamped. The fixture should be stable to avoid loosening or shifting during CNC lathe processing. Use appropriate CNC lathe clamping force to prevent parts from being deformed or damaged due to strong clamping by the tool.

2. Soft clamp: Use soft materials, such as rubber pads or soft metal, on the contact surface of the clamp to avoid scratches or damage to the surface of the part.

3. Protective film: Before CNC lathe processing, cover the surface of the part with a protective film. This can effectively prevent CNC lathe cutting fluid, cutting chips or tools from directly contacting the surface of the part and reduce damage to the surface.

4. Customized fixtures: Customize special fixtures according to the shape and characteristics of CNC lathe parts to ensure that the CNC lathe clamping force is evenly distributed and avoid damage or deformation of parts caused by concentrated force.

5. Avoid collisions: When programming and setting up CNC lathes, ensure that the CNC lathe tool path matches the contour of the part to avoid collision between the CNC lathe tool and the part. During the debugging phase of the CNC lathe program, run carefully and check the tool path to ensure safe processing by the CNC lathe.

6. Regular inspection: Regularly check the status of CNC lathe fixtures, cutting tools and machine tool parts to ensure that the CNC lathe is in good working condition. Timely replace worn cutting tools and fixture parts of CNC lathes to prevent them from causing unnecessary damage to CNC lathe parts.

7. Preparation before processing: Before CNC lathe processing, clean the work area to ensure that CNC lathe chips and other impurities will not affect the surface of the part. At the same time, ensure that the lubrication system of the CNC lathe is working properly to prevent insufficient lubrication of the CNC lathe from causing surface damage to the parts.

8. Reasonable tool selection: Choose appropriate tool types and specifications to avoid problems such as surface roughness and tool marks on parts caused by inappropriate tools used on CNC lathes.

Through the above measures, we can effectively protect the parts being processed by CNC lathes, ensure the quality of the parts and reduce unnecessary damage.