title: ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð° ÑÑÐ¿Ð¿Ð¾ÑÑÐ° Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð»ÑÐ½ÐµÑÐ¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Modernization of the support of hydraulic steady rests
Creators: name: Ð¢ÐµÐ»ÑÐµÐ², Ð¢Ð°Ð»Ð³Ð°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÑÐ¿Ð¿Ð¾ÑÑ
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support
hydraulic steady rests
turning machining center
actuating device
hydraulic cylinder
lead crew
metalworking

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description: The subject of the study is the support of hydraulic steady rests of the turning machining center SA1800S120F4. The purpose of the final qualifying work of the bachelor is to modernize the drive of the support of hydraulic steady rests. To solve the tasks set in the final qualifying work of the bachelor, a general logical method was used - analytics, synthesis, comparison and processing of data obtained from scientific, technical and applied literature. As a result of the modernization, an analogue of the caliper drive was analyzed and selected - a lead crew. It was tested for buckling and frequency analysis. For this transmission, a gear motor was selected. The novelty lies in the fact that for this design of the caliper, it was proposed to use an electric drive instead of a hydraulic drive. Scope - metalworking machines. The significance of the work lies in the absence of air or fluid leakage, high positioning accuracy and excellent repeatability. The graduate qualification work of the bachelor has an applied character, is promising and can be used for further development of this topic in the framework of training in the magistracy.