Model of Selection of Technological Equipment for Toy Manufacture

Abstract

The purpose of this paper is to increase the efficiency of manufacturing processes for the manufacture of toys, by formalizing the process of selecting technological equipment. At the stage of designing a toy, a number of its parameters are laid, such as aesthetic parameters, pedagogical parameters, ergonomic parameters, safety parameters. The implementation of the problem is based on the mathematical apparatus of algebra of logic, the set theory and combinatorial analysis methods. Any model, described in terms of the set theory, is based on the generated initial sets. In terms of our subject area, such sets are: a set of toy parameters (P), a set of substantive characteristics (SBq) of the qth toy parameter, a set of structural characteristics (STq) of the qth toy parameter, a plurality of possibilities (PRi) of the i-th production Toys. Based on the analysis, four functions were identified, taking into account the main design and technological features of the parts being manufactured: a logical function that takes into account the type of machine; a logical function that takes into account the typical technological operation necessary for shaping; a logical function that takes into account the dimensional coefficients of the part; a logical function that takes into account the accuracy class of the part produced.