Diseño e implementación de un post-procesador para el torno GSK GT40A y el centro de mecanizado Viwa VCM3M400 para el laboratorio de máquinas y herramientas

Abstract

The objective of following degree work is the design, programming, implementation and validation of two post-processors: one for GSK980TD controller of the GSK lathe and other for the CENTROID M400 AC controller of the VIWA machining center for the Machine and Tools Laboratory The literature review on CNC machining began, where the software and hardware of both CNC machines were studied, as well as topics related to the high-level programming language GPPL (General Post-Processor Language) used by SolidCAM in the structure of the post-processor file. After having the necessary information, the two post-processor files of both machines were designed. Initially a .gpp file referring to the path, modified in a text editor and another .vmid extension for the definition of the machine, edited in the MachineIdEditor.exe application of the CAM. Then the validation of the correct functioning of the post-processor files was carried out by means of the CAD / CAM design, simulation and manufacturing of parts that bring together the main operations of the CNC machines and the results obtained from them. Finally, at the end of this work and based on the results obtained, the conclusions and recommendations are indicated