MODELING OF THE FLANK OF A TOOTH OF WORM GEAR MILLING CUTTERS FOR MAKING GROOVED SHAFTS
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Датотеке
Датум
2017
Аутори
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Издавач
University Politehnica Timisoara, Faculty of Engineering Hunedoara
Апстракт
The paper presents the computer model of replacement (approximation) of a curved (theoretical) profile of the flank of a tooth of worm gear milling cutter for making grooved shafts with a circle using computers, with the aim of creating quality products for the production and conditions for the achievement of minimum production costs. Also, we compared replacement errors of theoretical profile of the flank of a tooth using the circle, obtained as calculated (output) value from present computer models with the results obtained using Frafeld tables. Based on the analysis carried out for the example of the calculation of a milling cutter for making a grooved shaft with channels it can be concluded that given theoretical computer model of replacement of theoretical profile of the flank of a tooth of the milling cutter using the circle described in the paper in relation to the calculation made using Frafeld tables provides a minor error replacement (approximation).
Опис
Кључне речи
Approximation, Calculating model, Profile of the flank of a tooth, grooved shafts