Разработка классификации эластомерных компенсаторов внецентренной нагрузки системы
Дата
2017
ORCID
DOI
Науковий ступінь
Рівень дисертації
Шифр та назва спеціальності
Рада захисту
Установа захисту
Науковий керівник
Члени комітету
Назва журналу
Номер ISSN
Назва тому
Видавець
НТУ "ХПИ"
Анотація
Рассмотрены различные типы эластомерных компенсаторов внецентренной нагрузки системы "пресс-штамп", выявлены их преимущества и недостатки. Особенностью выполненного обзора является анализ зарубежных, преимущественно американских и немецких, патентных источников. В результате выделены ряд конструктивных и функциональных признаков данных устройств, которые позволили разработать классификацию эластомерных компенсаторов, облегчающую выбор компенсатора для прессового оборудования. Предложено классифицировать компенсаторы по типам конструкций как плоские, объемные, мембранные и матричные, а по функциональному признаку как такие, которые устраняют перекосы системы "пресс-штамп", выравнивают давление, регулируются или не регулируются (для внецентренных нагрузок).
Various types of elastomeric compensators of the eccentric load of the "press-die" system are considered; their advantages and disadvantages are revealed. The peculiarity of the completed review is the analysis of foreign, mainly American and German patent sources. A number of constructive and functional features of these devices have been singled out as a result which have made possible to develop a classification of elastomeric compensators for facilitate the choice of a compensators for different press equip ments. Also the aim of the work is to apply the classification of elastomeric compensators of eccentric load in the "press-die" system to facilitate the selection of the most optimal designs for the specific conditions of the metal-forming process. During the development of the classification of elastomeric compensators, the following research methods were used: a literature review; patent search; system analysis. It is proposed to classify the compensators by the types of structures as flat, volumetric, membrane and matrix, and by functional criteria, such as those that eliminate the distortions of the "press-die" system, equalize the pressure, are regulated or not regulated (for eccentric loads). The cord-type compensator is identified as the most promising, which suitable for many operating conditions, but requiring the justification of calculation methods in perspective. Based on the results of the work, further areas of research have been determined and conclusions drawn.
Various types of elastomeric compensators of the eccentric load of the "press-die" system are considered; their advantages and disadvantages are revealed. The peculiarity of the completed review is the analysis of foreign, mainly American and German patent sources. A number of constructive and functional features of these devices have been singled out as a result which have made possible to develop a classification of elastomeric compensators for facilitate the choice of a compensators for different press equip ments. Also the aim of the work is to apply the classification of elastomeric compensators of eccentric load in the "press-die" system to facilitate the selection of the most optimal designs for the specific conditions of the metal-forming process. During the development of the classification of elastomeric compensators, the following research methods were used: a literature review; patent search; system analysis. It is proposed to classify the compensators by the types of structures as flat, volumetric, membrane and matrix, and by functional criteria, such as those that eliminate the distortions of the "press-die" system, equalize the pressure, are regulated or not regulated (for eccentric loads). The cord-type compensator is identified as the most promising, which suitable for many operating conditions, but requiring the justification of calculation methods in perspective. Based on the results of the work, further areas of research have been determined and conclusions drawn.
Опис
Ключові слова
прессовое оборудование, тип конструкции, штамповая оснастка, перекосы
Бібліографічний опис
Кухарь В. В. Разработка классификации эластомерных компенсаторов внецентренной нагрузки системы "пресс-штамп" / В. В. Кухарь, В. В. Глазко, А. С. Анищенко // Вісник Нац. техн. ун-ту "ХПІ" : зб. наук. пр. Сер. : Інноваційні технології та обладнання обробки матеріалів у машинобудуванні та металургії = Bulletin of National Technical University "KhPI" : coll. sci. papers. Ser. : Innovative technologies and equipment handling materials in mechanical engineering and metallurgy. – Харків : НТУ "ХПІ", 2017. – № 36 (1258). – С. 29-37.