The invention discloses a four-wheel-rotation four-wheel-drive motion robot which comprises a vehicle body assembly, steering transmission assemblies and motor drive assemblies, and the steering transmission assemblies are fixed to the vehicle body assembly and arranged in a four-corner mode so as to complete independent steering drive of four wheels; the motor driving assembly comprises a hub motor used for completing tire driving. The steering transmission assembly comprises a steering engine, a bevel gear set, two spur gears, a short rotating shaft and a long rotating shaft, the first spur gear in the two spur gears rotates together with the short rotating shaft, the second spur gear rotates together with the long rotating shaft, and the long rotating shaft is fixedly connected with the motor driving assembly; through cooperation of the bevel gear set, torque and speed output by the steering engine are transmitted to the spur gear in a matched mode, transmitted to the long rotating shaft through the spur gear in a matched mode and transmitted to the motor driving assembly, and steering transmission is completed. The robot has the advantages that the maneuverability and the rapid steering capability of ground movement of the robot can be guaranteed.
本发明公开了一种四转四驱运动机器人,包括车体组件、转向传动组件和电机驱动组件,转向传动组件固定在车体组件上,成四角排布,以完成四轮的独立转向驱动;电机驱动组件包括用来完成轮胎驱动的轮毂电机;转向传动组件包含舵机、锥齿轮组、两个正齿轮、短旋转轴及长旋转轴,两个正齿轮中的第一正齿轮与短旋转轴共同旋转,第二正齿轮与长旋转轴共同旋转,长旋转轴与电机驱动组件固连;通过锥齿轮组的配合,舵机输出的扭矩和速度传递到正齿轮配合上,并通过正齿轮配合传递到长旋转轴,传递到电机驱动组件,完成转向传动。本发明具有能够保证机器人地面运动的机动能力和快速转向能力等优点。
Four-rotation four-drive motion robot
一种四转四驱运动机器人
2022-08-30
Patent
Electronic Resource
Chinese
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