Electric Drill Drive with Intermediate Rolling Members Reducer; Applied Mechanics and Materials; Vol. 756 : Mechanical Engineering, Automation and Control Systems (MEACS2014)

Electric Drill Drive with Intermediate Rolling Members Reducer; Applied Mechanics and Materials; Vol. 756 : Mechanical Engineering, Automation and Control Systems (MEACS2014)

Bibliographische Detailangaben
Parent link:Applied Mechanics and Materials: Scientific Journal
Vol. 756 : Mechanical Engineering, Automation and Control Systems (MEACS2014).— 2015.— [P. 24-28]
1. Verfasser: Korotkov V. S. Vladimir Sergeevich
Körperschaft: Национальный исследовательский Томский политехнический университет (ТПУ) Институт кибернетики (ИК) Кафедра технологии автоматизированного машиностроительного производства (ТАМП)
Weitere Verfasser: Razumov S. V.
Zusammenfassung:Title screen
The article considers briefly the hand power tool market in Russia. The authors set the parameters of a wave gear electric drill with intermediate rolling solids. Its field of application is also described. The design is developed on the basis of a commutator motor with a useful capacity 1,0 kW. The rotation speed ​​of the motor armature is 15000 rpm. The rational rotation frequency of an auger working body is 200...300rpm. It is necessary to create a gear with a ratio 59 and with parameters comparable to the size of a hand-held machine engine in order to have esthetics. In this case, the diameter of rolling elements should lie in the range 2 to 3 mm. The authors made a research on hand-held electric drill runnability with such characteristics. They presented dependency diagrams of an auger working body critical rotation frequency from a lead angle while drilling different types of soil. They determined important power and geometrical criteria to design a gearbox. The calculation results are presented in tables.
Режим доступа: по договору с организацией-держателем ресурса
Sprache:Englisch
Veröffentlicht: 2015
Schriftenreihe:Mechanical Engineering, Processing and Surface Engineereng, Metals Treatment, Equipment and Tools
Schlagworte:
электронный ресурс
труды учёных ТПУ
коллекторные электродвигатели
шнеки
цепи
дрели
ручные инструменты
Online-Zugang:http://dx.doi.org/10.4028/www.scientific.net/AMM.756.24
Format: Elektronisch Buchkapitel
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641274

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