The invention discloses a two-stage speed reduction power double-branch bevel gear transmission mechanism, and relates to a transmission mechanism. The invention aims to solve the problems that a gear box is large in size, high in weight and complex in structure due to an existing single-branch transmission mode, the arrangement of the gear box is limited, and the application has certain limitation. The transmission comprises a first-stage small bevel gear I, an input small bevel gear II, a first-stage large bevel gear I, an elastic shaft I, a second-stage cylindrical small gear I, a second-stage cylindrical large gear, a second-stage cylindrical small gear II, an elastic shaft II, a first-stage large bevel gear II, an input shaft system and an output shaft, and the first-stage large bevel gear I and the second-stage cylindrical small gear I are fixedly connected to the elastic shaft I; the elastic shaft I is fixedly connected with an input small bevel gear I, the elastic shaft II is fixedly connected with a first-stage large bevel gear I and a second-stage cylindrical pinion II, the first-stage large bevel gear I is meshed with the first-stage small bevel gear I, the first-stage large bevel gear II is meshed with the input small bevel gear II, and the second-stage cylindrical pinion I and the second-stage cylindrical pinion II are respectively meshed with the second-stage cylindrical large gear. The invention is used for gearbox transmission.
一种二级减速功率双分支锥齿轮传动机构,它涉及一种传动机构。本发明为解决现有单支传动形式导致齿轮箱尺寸大,重量高,结构复杂,而且齿轮箱布置受限,应用具有一定的局限性的问题。本发明包括一级小锥齿轮I、输入小锥齿轮II、一级大锥齿轮I、弾性轴I、二级圆柱小齿轮I、二级圆柱大齿轮、二级圆柱小齿轮II、弾性轴II、一级大锥齿轮II、输入轴系和输出轴,弾性轴I上固接有一级大锥齿轮I和二级圆柱小齿轮I,弾性轴II上固接有一级大锥齿轮II和二级圆柱小齿轮II,一级大锥齿轮I与一级小锥齿轮I相啮合,一级大锥齿轮II与输入小锥齿轮II相啮合,二级圆柱小齿轮I和二级圆柱小齿轮II分别与二级圆柱大齿轮相啮合。本发明用于齿轮箱传动。
Two-stage speed reduction power double-branch bevel gear transmission mechanism
一种二级减速功率双分支锥齿轮传动机构
2023-05-09
Patent
Elektronische Ressource
Chinesisch
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