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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">novtexmech</journal-id><journal-title-group><journal-title xml:lang="ru">Мехатроника, автоматизация, управление</journal-title><trans-title-group xml:lang="en"><trans-title>Mekhatronika, Avtomatizatsiya, Upravlenie</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1684-6427</issn><issn pub-type="epub">2619-1253</issn><publisher><publisher-name>Commercial Publisher «New Technologies»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17587/mau.26.547-555</article-id><article-id custom-type="elpub" pub-id-type="custom">novtexmech-1840</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>РОБОТЫ, МЕХАТРОНИКА И РОБОТОТЕХНИЧЕСКИЕ СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ROBOT, MECHATRONICS AND ROBOTIC SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Современное состояние и перспективы развития кинематических схем 3D-принтеров</article-title><trans-title-group xml:lang="en"><trans-title>Current State and Prospects of Development of Kinematic Schemes of 3D Printers</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трубицына</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Trubitcyna</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>А. М. Трубицына, магистрант</p><p>г. Санкт-Петербург</p><p> </p></bio><bio xml:lang="en"><p>A. M. Trubitcyna, Master Student</p><p>St. Petersburg, 197101</p></bio><email xlink:type="simple">anna.trubitcyna@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бодров</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Bodrov</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>К. Ю. Бодров, зав. лабораторией</p><p>г. Санкт-Петербург</p></bio><bio xml:lang="en"><p>K. Yu. Bodrov, Laboratory Manager</p><p>St. Petersburg, 197101</p></bio><email xlink:type="simple">kbodrov5@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Толстоба</surname><given-names>Н. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Tolstoba</surname><given-names>N. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Н. Д. Толстоба, канд. техн. наук, доц.</p><p>г. Санкт-Петербург</p></bio><bio xml:lang="en"><p>N. D. Tolstoba, Сand.Tech. Sc, Associate Professor</p><p>St. Petersburg, 197101</p></bio><email xlink:type="simple">nadinet@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Университет ИТМО<country>Россия</country></aff><aff xml:lang="en">ITMO University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>13</day><month>10</month><year>2025</year></pub-date><volume>26</volume><issue>10</issue><fpage>547</fpage><lpage>555</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Commercial Publisher «New Technologies», 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Commercial Publisher «New Technologies»</copyright-holder><copyright-holder xml:lang="en">Commercial Publisher «New Technologies»</copyright-holder><license xlink:href="https://mech.novtex.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://mech.novtex.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://mech.novtex.ru/jour/article/view/1840">https://mech.novtex.ru/jour/article/view/1840</self-uri><abstract><p>Представлен анализ различных кинематических схем 3D-принтеров, определяющих, каким образом перемещение моторов будет сказываться на перемещении рабочей каретки относительно изделия. Проведен сравнительный анализ кинематических схем, в результате исследования интегрированы результаты анализа различных источников, полученные в ходе работы выводы обоснованы. Проведено абстрагирование и согласование описаний и визуального представления кинематических схем от классических решений до новых, остающихся в рамках опытного образца. На основании полученных результатов проведено обобщение, позволяющее сделать выводы о тенденциях развития научного направления. Приведены рекомендации к разработке обобщенной математической модели механизма перемещения рабочего инструмента. Практическая значимость работы состоит в улучшении характеристик устройств и качества печати, а также снижении затрат на производство благодаря оптимизации процессов проектирования; кроме того, описание математической модели позволит ускорить создание цифровых двойников и адаптацию устройств к новым технологиям; также результаты исследования могут найти применение для обучения и развития кадров.</p></abstract><trans-abstract xml:lang="en"><p>Nowadays, additive manufacturing or 3D printing technologies are very popular. The kinematic scheme of a 3D printer determines how the movement of motors will affect the movement of the working carriage relative to the product. This paper presents an analysis of different kinematic schemes of 3D printers. A comparative analysis of kinematic schemes was carried out, the results of the analysis of various sources are integrated, the conclusions obtained in the course of the work are substantiated. Abstraction and harmonization of descriptions and visual representations of kinematic schemes from classical solutions to new ones that remain within the prototype were made. On the basis of the obtained results a generalization has been carried out, allowing to draw conclusions about the tendencies of development of the scientific direction. Recommendations for the development of a generalized mathematical model of the mechanism of movement of the working tool are given. The practical significance of the work consists in improving the characteristics of devices and printing quality, as well as reducing production costs due to the optimization of design processes; in addition, the description of the mathematical model will accelerate the creation of digital twins, and the adaptation of devices to new technologies; also the results of the study can find application for training and development of personnel. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>3D-принтер</kwd><kwd>кинематическая схема</kwd><kwd>механизм позиционирования</kwd><kwd>ЧПУ-станок</kwd><kwd>аддитивные технологии</kwd><kwd>цифровой двойник</kwd><kwd>оптимизация проектирования</kwd><kwd>машиностроение</kwd><kwd>кинематические передачи</kwd></kwd-group><kwd-group xml:lang="en"><kwd>3D printer</kwd><kwd>kinematic</kwd><kwd>positioning mechanism</kwd><kwd>CNC machine</kwd><kwd>additive technology</kwd><kwd>digital twin</kwd><kwd>design optimization</kwd><kwd>mechanical engineering</kwd><kwd>kinematic transmission</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Pham D. 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