三维双曲面齿轮模型

Hyperboloidal Gear Model

2023-03-26 21:59:36

使用说明

所有模型资源均由用户上传分享，内容来源于网络公开资源
侵权投诉：通过抖音私信 @jobsfan 联系我们（需附版权证明），24小时内处理
模型将通过邮件发送（5分钟内自动发送），感谢理解带宽压力，超过1小时没收到，请联系我们

关于费用

我们是爱好者共建社区，为维持服务器成本，每个模型收取微量费用（仅覆盖基础开支）。我们承诺最低成本运营，感谢您的支持！

扫码手机访问

抖音私信 @jobsfan

https://youtu.be/fGuLvVmkwb0

This gear model is full to the brim with mathematics, and it works well, too. The reference surface of each of these two gears is the one-sheet hyperboloid, which is formally defined as a "surface of revolution obtained by rotating a hyperbola about the perpendicular bisector to the line between the foci." The profiles of the gear teeth are involute curves. Even the bearings for the top gear are shaped as parabolas.

This model transmits rotation between shafts crossed at 45°.

List of printed parts:

Qty	Filename	Description
2	hyp_gear.stl	The main hyperboloidal gear.
1	hyp_gear_end.stl	The end portion of the lower gear.
1	hyp_gear_end_long.stl	The end portion of the upper gear.
1	hyp_base.stl	The circular base on which all bearings are mounted.
2	hyp_stand_upper.stl	The parabola-shaped bracket for the upper gear.
2	hyp_stand_lower.stl	The bracket for the lower gear.
1	hyp_handle.stl	The handle to be attached to the end portion of the upper gear.