The programming of CNC punch programs usually requires following the following steps:
Complete the preparation work of the parts drawings, including measuring the position coordinates, diameter and depth of the holes and other parameters, making the machining plan and determining the working coordinate system.
The programming language used to write the NC punch program is usually G code and M code, which can be generated by CAD/CAM software.
Taking the starting point as the starting point, the machining path is defined in CAD/CAM software, and the path is converted into numerical control code.
Set machining parameters such as machining speed, feed speed, machining depth and residence time in the program.
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Debug the program, check the correctness and reliability of the program, and test and optimize the machining parameters.
Upload the program to the CNC machine tool, check the execution effect of the program, and confirm that there is no problem before formal processing.
It should be noted that the writing of CNC punching program needs to have an in-depth understanding of the processing principle, programming language, processing parameters, etc., and it is necessary to test and test before processing to ensure the correctness and reliability of the program.