Bevel gear set

The invention belongs to the technical field of gear structures, and particularly relates to a bevel gear set. The bevel gear set comprises a large gear and a small gear which are mutually engaged, wherein the large gear and the small gear are both arc gears; one end of the large gear is provided wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAN YONGLI, TAN YONGSHENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention belongs to the technical field of gear structures, and particularly relates to a bevel gear set. The bevel gear set comprises a large gear and a small gear which are mutually engaged, wherein the large gear and the small gear are both arc gears; one end of the large gear is provided with uniformly distributed tooth-shaped protrusions, and the plurality of tooth-shaped protrusions form a tooth-shaped surface; the other end of the large gear is provided with a profiling tooth surface matched with the tooth-shaped surface, the profiling tooth surface is also formed by uniformly distributed tooth-shaped protrusions, and the tooth-shaped protrusions of the profiling tooth surface are staggered with the tooth-shaped protrusions of the tooth-shaped surface; and the tooth width of the small gear is larger than that of the large gear so that the small gear can be matched with and assembled to the large gear in a wider range. The invention provides a bevel gear set which is simplein structure and stable.