The present disclosure addresses the problem of providing a moving body, a transport device, a component mounting system, and a coupling for a moving body, whereby it is possible to suppress an increase in the length occupied by a speed reducer and a drive wheel in the axial direction. A mobile body according to the present disclosure includes a main body, an axle, drive wheels, a motor, a decelerator, and a coupling. The drive wheel is configured to be rotatable about the axle. The decelerator is attached to the axle and decelerates and transmits the rotation output of the motor. The decelerator has an output shaft along a central axis of the axle. The coupling transmits the rotational output of the decelerator to the drive wheel. The coupling is provided with a cylindrical part which is annular when viewed in the central axis direction and accommodates at least a part of the speed reducer therein. The cylindrical portion has an input portion on one side in the central axis direction and an output portion on the other side. The cylindrical part is provided with an absorption part between the input part and the output part, and the absorption part can absorb deviation and deflection angles between the rotation center axis of the output shaft and the rotation center axis of the driving wheel.

    本公开的课题在于,提供一种可抑制减速器和驱动轮在轴线方向上所占的长度变长的移动体、搬送装置、部件安装系统及移动体用的联轴器。本公开涉及的移动体具备主体、车轴、驱动轮、马达、减速器及联轴器。驱动轮配置为能够绕着车轴旋转。减速器装配于车轴,将马达的旋转输出减速来传递。减速器具有沿着车轴的中心轴线的输出轴。联轴器将减速器的旋转输出传递到驱动轮。联轴器具有:筒状部,在中心轴线方向上观察呈环状,在内部容纳减速器的至少一部分。筒状部在中心轴线方向的一侧具有输入部,在另一侧具有输出部。筒状部在输入部与输出部之间具有吸收部,该吸收部能够吸收输出轴的旋转中心轴线与驱动轮的旋转中心轴线之间的偏差及偏角。


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    Title :

    MOVING BODY, TRANSPORT DEVICE, COMPONENT MOUNTING SYSTEM, AND COUPLING FOR MOVING


    Additional title:

    移动体、搬送装置、部件安装系统及移动体用的联轴器


    Contributors:

    Publication date :

    2022-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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