DESIGN OF AN INDEXING GEARBOX WITH RADIAL CAMS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46709002%3A_____%2F24%3AN0000031" target="_blank" >RIV/46709002:_____/24:N0000031 - isvavai.cz</a>
Result on the web
<a href="https://www.engmech.cz/im/proceedings/show_p/2024/218" target="_blank" >https://www.engmech.cz/im/proceedings/show_p/2024/218</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21495/em2024-218" target="_blank" >10.21495/em2024-218</a>

Result language
angličtina
Original language name
DESIGN OF AN INDEXING GEARBOX WITH RADIAL CAMS
Original language description
Indexing gearboxes are used to convert the uniform rotary motion of the input camshaft into a required non-uniform rotary motion with clearly defined dwell portions of an output shaft. The indexing gearbox with conjugate cams consists of a pair of radial cams and an indexing turret follower fitted with rollers that are mounted on both sides and rolled. The favorable properties of polygon joints are advantageously used in the design of the indexing gearbox with radial cams. The joint profile formed by the polygon has very low, if not negligible, notch effects. For this reason, the fatigue strength of the respective connection is significantly increased. The geometric shape of the follower roller crown in cam mechanisms has also a significant effect on the contact stress due to the load and inertial effects in the surface layers of the general kinematic pair. Together with the design changes of the existing design of indexing gearboxes, modern coating methods can be used, which have become an integral part of industrial practices. Coatings extend the lifetime of sliding and rolling surfaces.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
ENGINEERING MECHANICS 2024
ISBN
978-80-214-6235-9
ISSN
1805-8248
e-ISSN
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Number of pages
4
Pages from-to
218-221
Publisher name
Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
Place of publication
Brno University of Technology
Event location
Sněžné - Milovy, Czech Republic
Event date
May 14, 2024
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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