Control method, device and storage medium for laser cutting path planning

Abstract

The application discloses a kind of control method, equipment and storage medium of laser cutting path planning, it is related to laser cutting technical field, the method includes: the geometric profile data of the part to be processed is discretely handled, node cluster is obtained, candidate puncture node is obtained, is combined with processing priority constraint, virtual starting node, and generalized cost matrix is constructed;By double section decoding to each coding population, the part target puncture point corresponding to the coding population and the part cutting access order are obtained;Based on generalized cost matrix, part target puncture point and part cutting access order, elite individual is determined;Elite individual is used as initial solution, regulates neighborhood search intensity and carries out local path optimization to initial solution according to cascading neighborhood operator, and target cutting path is obtained.The application is constructed by generalized cost matrix, double section coding and decoding and adaptive neighborhood optimization, solves the problem of poor path planning, realizes the global optimal planning of laser cutting path.

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