Diseño y construcción de un molde de inyección bicolor en aluminio para la producción de suelas de PVC para la microempresa A.T.I. Industrial

Abstract

The objective of this project is the development of an injection mold in which a bicolor box-type sole is presented as a product, destined for the production of the A.T.I INDUSTRIAL microenterprise and it was built in cast aluminum. For this, the dima was based on the technical specifications, modeled using CAD software for bicolor injection in order to have the dimensions to build the various parts that conform and determining the quality of the sole through tests. For the previous processes, various changes and verifications were made until a model that meets the expectations for approval was obtained. At the end of the processes, the respective checks were carried out using PVC Expander as raw material, where it was verified that the dimensions, calculations, and design were adequate for the manufacture of the sole. The built mold was used for bicolor injection and can also be used for monocolor. In addition, it will be produced based on tests that there are two factors by which the final product may vary, losing its characteristics depending on the type of material and color, requiring a greater or lesser percentage for the same filling