PCB DRILLING PATH CONFIGURATION METHOD

摘要

A PCB drilling path configuration method, comprising the steps: S1, obtaining the hole position design within a pre-divided galvanometric scanner grid, calculating the distances between each pair of hole positions within the galvanometric scanner grid and obtaining a distance matrix, and setting a starting hole position; S2, obtaining the hole position closest to the starting hole position and setting said hole position as the second hole position, and forming a starting path between the starting hole position and the second hole position; S3, searching the remaining hole positions and inserting the remaining hole positions in sequence into the current path; S4, calculating the path added corresponding to the hole position currently being inserted; S5, selecting the shortest path added, inserting the hole position corresponding to the shortest path added into the corresponding position in the path, and updating the path; S6, determining whether all hole positions have been inserted into the path; S7, if so, ending; if not, returning to step S3. The method can obtain the shortest drilling path and enhance the operation efficiency.