INFLUENCE OF AUTOMATION OF CONTROL SYSTEMS OF WELDING PROCESSES ON WELDING QUALITY

The work presents scientific research about influence of automation of welding process on the welding connection quality. General questions of providing of welding connection quality, work principals of automatic control systems of welding process are examined in this article. Also attention is paid to the methods of realization of quality control and research of basic parameters of welding joints. In the article the examples of work of automatic close systems of welding process are given. The aim of welding processes automatization is the quality of weld seams at the highest economic indicators with minimal human participation. Systems of automated control with the usage of computers and microcontrollers with the automatic welders allow reducing part of hand labor in welding process and to improve efficiency and quality of weld seams. Certification influences not just on the quality of weld seams but also on the products increasing their durability that influences on savings. That’s why creation of effective and at the same time utility systems of automated control for weld seams formation nowadays is of scientific and practical interest.

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