The invention provides an electric integrated wheel for the AGV. The electric integrated wheel is compact in structure, small in size and high in bearing capacity, the whole vehicle space structure ofthe AGV is optimized, and a driving system is provided for quickly deploying the AGV of a compact structure. The electric integrated wheel comprises an executing mechanism, a driving mechanism and amounting fixing seat. The executing mechanism comprises a speed reducer part and a wheel part, the speed reducer part specifically has a planetary speed reduction transmission structure and comprisesa planet wheel, a sun wheel and a gear ring; the wheel part comprises a wheel hub and a wheel outer layer, the outer surface of the gear ring is fixedly sleeved with the inner ring part of the wheel hub, and the wheel outer layer is fixed to the outer surface of the wheel hub and forms an integrated structure with the wheel hub; the driving mechanism comprises a low-voltage servo motor and a low-voltage servo driver, an output shaft of the low-voltage servo motor is the input end of the sun wheel, a feedback device of the low-voltage servo motor is a magnetic encoder, and the low-voltage servodriver is installed on the side face of the low-voltage servo motor.
本发明提供了一种AGV小车用电动一体轮,其结构紧凑,体积小,承载能力高,优化了AGV小车的整车空间结构,为快速部署紧凑型结构的AGV小车提供了驱动系统。其包括执行机构、驱动机构和安装固定座,执行机构包含减速机部分和车轮部分,减速机部分具体为行星减速传动结构,减速机部分包括行星轮、太阳轮、齿圈;车轮部分包含车轮轮毂和车轮外层,车轮轮毂的内圈部分固套于齿圈的外表面,车轮外层固定于车轮轮毂外表面、与车轮轮毂形成整体结构;驱动机构包含低压伺服电机、低压伺服驱动器,低压伺服电机输出轴即为太阳轮的输入端,低压伺服电机的反馈装置为磁编码器,低压伺服驱动器安装于低压伺服电机侧面。
Electric integrated wheel for AGV
一种AGV小车用电动一体轮
2020-08-21
Patent
Electronic Resource
Chinese
Integrated wheel and electric vehicle with integrated wheel
European Patent Office | 2015
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