Automation technology plays a key role in the process of machining parts on CNC lathes, which usually includes the following steps:

1. Design and planning: First, carry out part design and processing process planning according to the design requirements and technical requirements of the parts. In the design stage, factors such as the geometry, size, and surface accuracy requirements of the parts need to be taken into consideration, and the best processing methods and process routes must be determined.

2. Programming: Next, the CNC lathe writes CNC programs based on the results of design and planning. CNC programs include processing paths, cutting parameters, tool trajectories and other information, which are used to guide CNC lathes to perform processing operations.

3. Preparation work: Before the actual processing of the CNC lathe, some preparation work is required. This includes selecting appropriate cutting tools, fixtures and workpiece materials, preparing process documents and procedures required for processing, and inspecting and debugging the CNC lathe to ensure normal operation of the equipment.

4. Clamping and positioning: The CNC lathe clamps the workpiece to the workbench of the CNC lathe and performs precise positioning and clamping. The design and installation of the fixture need to ensure the stability and processing accuracy of the workpiece.

5. Processing operation: Start the CNC lathe and perform processing operations according to the pre-written CNC program. The CNC system will automatically control the movement trajectory and processing parameters of the tool to accurately process the workpiece.

6. Quality control: During the CNC lathe processing process, quality control and inspection are required. This includes using measuring tools to conduct dimensional inspections, surface quality inspections, etc. on processed parts to ensure that the parts meet the design requirements.

7. Completion and processing: After the CNC lathe processing is completed, the parts are removed from the CNC lathe and necessary follow-up processing is performed, such as removing burrs, cleaning the surface, etc. Finally, the parts are sent to the next process or packaged and stored.

The entire automation technology CNC lathe processing parts process, through the automated control and monitoring of the CNC system, can achieve efficient, accurate and stable processing processes, improve production efficiency and product quality.