PERFORMANCE OF WORKING DRAWINGS OF DETAILS IN DRAWING LESSONS

Abstract

This article provides an in-depth analysis of the process of performing working drawings of details that play an important role in the construction of mechanical engineering, mechanisms and devices. It extensively covers the issues of graphic representation of structural forms, projection system, dimensioning, determination of tolerances and surface quality, compliance with technical requirements and connection with production technology. The essence, structure, functional significance and quality criteria of the working drawing are scientifically studied, the advantages of modern CAD systems are emphasized. Keywords: working drawing, detail, construction, projection, drawing, geometric shape, dimensioning, tolerances, surface quality, technical requirements, production technology.