Email this article Geometry of contact and technological aspects of relieving of gear cutting worm hobs. Part 3. Technological aspects of optimizing of the relieving process
- Authors: Sandler A.I.
- Issue: No 3 (2024)
- Pages: 66-72
- Section: TOOLS AND TOOL SYSTEMS
- URL: https://journals.eco-vector.com/2499-9407/article/view/642347
- DOI: https://doi.org/10.22184/2499-9407.2024.36.3.66.72
- ID: 642347
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Abstract
A method has been developed for calculating a united installation angle of the grinding wheel axis for processing both side surfaces of the hob teeth. The parameters of the technological effectiveness of the relieving process have been refined, excluding the cutting of the ground surfaces of the teeth during processing.
About the authors
A. I. Sandler
Author for correspondence.
Email: journal@electronics.ru
кандидат технических наук
Russian FederationReferences
- Сандлер А. И. Функционально-ориентированная технология затылования зубьев зуборезных червячных фрез нового стандарта // Наукоемкие технологии в машиностроении. 2022. № 1(127). С. 37–48. doi: 10.30987/2223-4608-2022-1-37-48.
- Сандлер А. И., Лагутин С. А., Гудов Е. А. Теория и практика производства червячных передач общего вида / Под общ. ред. С. А. Лагутина; 2-е изд. М.: Инфра-Инженерия, 2021. 346 с. ISBN 978-5-9729-0534-8
Supplementary files
Supplementary Files
Action
1.
JATS XML
2.
Fig. 1. Determination of the angle βw2 when backing the tooth surfaces with different directions (m0 = 4 mm): 1 – tooth top, 2 – direction of rotation of the cutter, 3 – direction of rotation of the grinding wheel
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3.
Fig. 2. Determination of the angle βw2 when relieving the side surfaces of a tooth with one direction (m0 = 16 mm): 1 – tooth top, 2 – direction of rotation of the cutter, 3 – direction of rotation of the grinding wheel
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4.
Fig. 3. Determination of the angle βw2 when relieving the side surfaces of the cutter teeth (m0 = 8 mm, Z = 2) with one direction of the relieving surfaces: 1, 3, 5 – points of the contact line of the right side of the tooth when relieving; 2, 3, 4 – points of the contact line of the left side of the tooth when relieving
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5.
Fig. 4. Elimination of undercutting of the cutter tooth surface
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