What is the CNC turning process?

Do you know what is the CNC turning process? Today we will let you know the detailed working flow in this artical.

The following is the specific workflow for CNC machined parts production:

1. Part Design

A dedicated software package is used to create a detailed CAD (computer-aided design) model of the part to be machined.

2. Conversion to CAM Program

The CAD model is converted into a CAM (computer-aided manufacturing) program, which generates the machine code that controls the CNC machine.

3. Machine Programming

The operator programs the CNC machine with specific cutting instructions, including the movement of the cutting tool, the lathe's speed, and the cutting pattern.

4. Machine Setup

Preparing a CNC lathe involves setting the required tool in the turret, configuring the machine settings based on the material and part specifications, and then loading the required software program into the machine.

5. Fixturing the Material

Securing the raw material in the lathe's chuck ensures it is securely clamped for precision machining.

6. Machine Calibration

Performing a calibration run to confirm the correct setup and adjust the tool position as needed.

7. Start Turning

The CNC turning operation begins, and the machine tool follows the programmed path to remove the workpiece material and automatically forms it according to the design.

8. Process Monitoring

Monitor the machining process to identify any issues and make necessary adjustments to ensure optimal operation.

9. Quality Inspection

After machining is complete, the accuracy and quality of the finished CNC turned parts are inspected and compared to the CAD model specifications.

10. Post-Processing

Complete any necessary post-processing steps, such as cleaning, polishing, or surface treatment of the part.

11. Final Inspection and Testing

Perform a final quality control inspection to ensure that the part meets all required specifications and tolerances.