UDC 681.518.3:658.5.012.7
AUTOMATED CONTROL OF TECHNOLOGICAL DISCIPLINE IN MODERN ENGINEERING PRODUCTION
E. S. Yanov, PhD (in technical sciences), Deputy Director of Advanced Engineering School, Tula State University, Tula, Russia;; e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
A. V. Antsev, Dr. in technical sciences, head of the department, Tula State University, Tula, Russia orcid.org/0000-0002-0923-6285, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
The aim of the work is to develop the system for automatic control of technological discipline based on hardware and software systems. The article discusses the problem of using measuring information system for monitoring mechanical vibrations of technological system to monitor production process. The main reasons for violation of technological discipline are given. To monitor technological processes and adhere to technological discipline and exclude the human factor from decision-making chain, the authors have proposed the option to introduce automatic control system for technological discipline based on developed hardware and software complex for monitoring and optimizing technological processes (SPC) being a set of diagnostic modules installed on the equipment that take a certain set of indicators from the machine and allow you to interpret equipment operation over a given time. The information received is stored on a server being the source to determine equipment load factor, the number of processed workpieces, processed workpieces range and equipment operation rhythm. The use of the proposed method for indirect monitoring of technological equipment state makes it possible to monitor compliance with technological discipline by recording the fact of equipment operation at idle speed to simulate operation as well as the fact of equipment operation simulating the operation of a machine according to a control program; identifying the facts of changes in cutting modes; recording interruptions in technological process and reworking some operations; analysis of production rhythm and actual productivity of each operator; detection of non-compliance with daily shift assignments. The proposed option for using hardware and software complex makes it possible to increase the efficiency of technological processes of cutting processing due to timely systematic identification of deviations in a technological discipline
Key words: : measuring information systems, hardware and software complex, technological system, vibration, mechanical engineering production, monitoring, production process control, technological discipline.