A good criterion for judging a CNC machine tool program

1. Easy to understand, organized, and accessible to all operators.

2. The fewer instructions in a program segment, the better, with the aim of simplicity, practicality, and reliability. From a programming perspective, I think the instructions are only G00 and G01, and the rest are auxiliary instructions set for the convenience of programming.

3. Easy to adjust. It is best not to change the program when fine-tuning the machining accuracy of parts. For example, if the tool is worn out and needs to be adjusted, simply change the length and radius in the tool offset table.

4. Easy to operate. Programming should be based on the operating characteristics of the machine tool, which is beneficial for observation, inspection, measurement, safety, etc. For example, for the same component with the same machining content, the program will definitely be different when machined separately on a vertical machining center and a horizontal machining center.

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