Fine Blanking of Helical Gears
Fine Blanking of Helical Gears
复制标题
斜齿轮精冲
DOI：
10.1007/978-3-662-46312-3_29
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Klocke Fritz
中科院分区：
文献类型：
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作者：
Feuerhack Andreas;Trauth Daniel;Mattfeld Patrick;Klocke Fritz
精冲是一种生产高质量近净形零件的成熟工艺。所生产的零件具有高达100%的光滑剪切边缘，具有良好的平面度和小毛刺的优异表面性能，以及近净形制造的精密公差。这些工艺特点适用于大批量直齿圆柱齿轮的高效生产。将精冲技术推广到斜齿轮的生产中。为此，对精冲工艺进行了改进，增加了模具的回转运动，实现了斜齿轮的加工。在这方面的贡献的过程中的想法，实验和数值计算工作，以及潜在的精冲斜齿轮。
Fine blanking is a well-established process for the production of near net shape components with high quality. The produced parts are characterized by a smooth sheared edge up to 100 %, excellent surface properties with good flatness and little burr as well as close tolerances for near net shape manufacturing. These process characteristics are suitable for the efficient production of spur gears with large batch size. In this work, the application of fine blanking was extended for the production of helical gears. Therefore, the fine blanking process was modified with an additional rotary movement of the dies to realize the manufacturing of helical gears. In this contribution the process idea, experimental and numerical work as well as the potential of fine blanked helical gears is presented.
斜齿轮精冲 - 有限元模拟和首次实验结果
DOI：
--
发表时间：
2011
期刊：
影响因子：
--
作者：
M. Zimmermann;F. Schongen;Björn Feldhaus;F. Klocke
通讯作者：
F. Klocke