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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">atu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Алматинского технологического университета</journal-title><trans-title-group xml:lang="en"><trans-title>The Journal of Almaty Technological University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2304-568X</issn><issn pub-type="epub">2710-0839</issn><publisher><publisher-name>АО "АТУ"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.48184/2304-568X-2026-3-233-240</article-id><article-id custom-type="elpub" pub-id-type="custom">atu-2939</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>ТЕХНОЛОГИЯ ТЕКСТИЛЯ И ОДЕЖДЫ, ДИЗАЙН</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TEXTILE AND CLOTHING TECHNOLOGY, DESIGN</subject></subj-group></article-categories><title-group><article-title>Диагностика швейной машины с использованием циклограммы и микрокамер</article-title><trans-title-group xml:lang="en"><trans-title>Diagnostics of a sewing machine using a cyclogram and icrocameras</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-0367-4763</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Усенбеков</surname><given-names>Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Usenbekov</surname><given-names>Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050012, Алматы, улица Толе би, 100</p></bio><bio xml:lang="en"><p>050012, Almaty, Tole bi street, 100</p></bio><email xlink:type="simple">zh.usenbekov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-2645-1357</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мырзатай</surname><given-names>Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Myrzatai</surname><given-names>R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050012, Алматы, улица Толе би, 100</p></bio><bio xml:lang="en"><p>050012, Almaty, Tole bi street, 100</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Алматинский технологический университет</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Almaty Technological University</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2026</year></pub-date><volume>153</volume><issue>3</issue><fpage>233</fpage><lpage>240</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Усенбеков Ж., Мырзатай Р., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Усенбеков Ж., Мырзатай Р.</copyright-holder><copyright-holder xml:lang="en">Usenbekov Z., Myrzatai R.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.vestnik-atu.kz/jour/article/view/2939">https://www.vestnik-atu.kz/jour/article/view/2939</self-uri><abstract><p>В данной научной работе рассматриваются вопросы диагностики прямострочной челночной швейной машины на примере TYPICAL GC6150 с использованием анализа фазовых соотношений основных рабочих механизмов. В современных условиях швейного производства оборудование функционирует на высоких скоростях, что требует высокой точности синхронизации движений иглы, челнока, нитепритягивателя и механизма продвижения материала. Нарушение фазовых соотношений между указанными механизмами приводит к пропускам стежков, ухудшению качества строчки, обрывам нитей, а также к снижению надежности и ресурса работы швейной машины. В работе предложен метод диагностики, основанный на совместном применении микровидеонаблюдения и построении циклограмм рабочего цикла. Использование микрокамер позволяет осуществлять визуальный контроль быстропротекающих процессов в труднодоступных зонах машины без ее полной разборки. На основе видеозаписей фиксируются характерные диагностические события, определяется их временное положение и фазовые параметры относительно угла поворота главного вала. Построенные экспериментальные циклограммы позволяют выявлять отклонения от нормативных режимов работы на ранней стадии, повышать точность диагностики, сокращать время технического обслуживания и улучшать эксплуатационную надежность швейного оборудования.</p></abstract><trans-abstract xml:lang="en"><p>This research paper focuses on the diagnostics of a lockstitch shuttle sewing machine using the TYPICAL GC6150 as a case study. In modern garment manufacturing, sewing machines operate at high speeds, which requires precise phase synchronization of the main working mechanisms, including the needle, shuttle, thread take-up lever, and fabric feeding mechanism. Any disturbance in phase relationships may result in stitch skipping, thread breakage, unstable seam formation, and accelerated wear of machine components, ultimately reducing productivity and operational reliability. The study proposes a diagnostic method based on the combined use of micro-video monitoring and the construction of working cycle cyclograms. Micro-cameras enable visual observation of fast dynamic processes occurring in hard-to-reach areas of the sewing machine without complete disassembly. Video recordings are analyzed frame by frame to identify key diagnostic events and determine their time and phase parameters relative to the angular position of the main shaft. Experimental cyclograms derived from the video data make it possible to detect deviations from standard operating conditions at an early stage. The proposed approach improves diagnostic accuracy, reduces maintenance and adjustment time, enhances machine reliability, and ensures stable sewing quality in industrial production environments.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>швейная машина</kwd><kwd>микрокамера</kwd><kwd>диагностика</kwd><kwd>циклограмма</kwd><kwd>фазовые соотношения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>sewing machine</kwd><kwd>micro-camera</kwd><kwd>diagnostics</kwd><kwd>cyclogram</kwd><kwd>phase synchronization</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">Ж. Усенбеков, Н.Ж. Сеитова Тігін өнеркәсібінің технологиялық жабдықтары: оқу құралы. – Алматы: Дарын, 2023. – 349 б.</mixed-citation><mixed-citation xml:lang="en">Zh. Usenbekov, N.Zh. Seitova Tigin Onerkasibinin tehnologiyalyq zhabdyqtary: oqu quraly [Technological Equipment of the Garment Industry: Study Guide]. 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