ПІДВИЩЕННЯ ЯКОСТІ КОНТРОЛЮ ПАРАМЕТРІВ ДЕТАЛЕЙ ПРИ ВИГОТОВЛЕННІ ТА РЕМОНТІ АВТОМОБІЛІВ

Abstract

Technical control is an integral part of the production process. The main task of technical control at the enterprise is the timely receipt of complete and reliable information about the quality of products, the state of the equipment and the technolog-ical process in order to prevent malfunctions and deviations that may lead to violations of the requirements of standards andtechnical conditions. In mechanical engineering, it is a set of control operations that are performed at all stages of production by various departments of the enterprise depending on the object of control.Technical control ensures the necessary configuration of the production process and maintains its stability, i.e. stable repeatability of each operation in the prescribed technological regimes, norms and conditions. The objects of technical control at the machine-building enterprise are materials, semi-finished products at various stages of production, finished products (parts, small assembly units, assemblies, blocks, products), means (equipment, tools, devices, devices), technological processes and processing modes, general culture of production.Therefore, improving the quality of control operations at all stages of production and quality control of finished products is a necessary condition for improving the quality and level of competitiveness of products.The work analyzes the accuracy characteristics of the main classes of car parts, which most affect its performance and durability, and which are subject to strict requirements for the accuracy of dimensions, shape deviations and mutual location, roughness, absence of defects on working surfaces, and currently existing methods and means of control cannot fully ensure the measurement of these parameters, and therefore there is an urgent need to introduce fundamentally new modern comput-erized means of their control, such as coordinate measuring machines, circular gauges, devices for controlling roughness.The article is a scientific and methodological publication