Scheduling model and analysis of intelligent manufacturing plant for CNC machine tools based on a Petri net

Based on Petri theory, the template class of general entity of CNC machine tool intelligent manufacturing factory is defined, and the process flow is analyzed to obtain the information flow diagram of part logistics processing. Assemble template classes based on information flow diagrams. Complete the modeling of the intelligent manufacturing factory scheduling model of CNC machine tools. Experimental optimization of the model combined with the actual production line.