The invention relates to a transmission mechanism for a robot, a driving assembly and a driving device. The transmission mechanism comprises a first rotating part, a second rotating part and a transmission strip wound on the first rotating part and the second rotating part; and the first rotating part drives the second rotating part to synchronously rotate through the transmission strip. A meshingstructure is arranged on the transmission strip, and is matched with the structure of the first rotating part and the structure of the second rotating part. The meshing structure enables transmissionbetween the first rotating part and the transmission strip and transmission between the second rotating part and the transmission strip to be more precise, so that the transmission precision of the transmission mechanism is effectively improved, and the dynamic performance is improved.
本发明涉及一种机器人用传动机构、驱动组件及驱动装置,其中,传动机构包括第一转动部、第二转动部以及绕设在第一转动部和第二转动部上的传动条,第一转动部通过传动条带动第二转动部进行同步转动。其中,在传动条上设有啮合结构,且啮合结构与第一转动部和第二转动部的结构相适配。啮合结构使得第一转动部与传动条之间以及第二转动部与传动条之间的传动更为精密,有效地提高了传动机构的传动的精度,改善了动力学性能。
Transmission mechanism for robot, driving assembly and driving device
机器人用传动机构、驱动组件及驱动装置
2021-03-30
Patent
Electronic Resource
Chinese
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