The invention belongs to the technical field of axles, and particularly relates to a steering drive axle corner sensor device assembly for a port AGV, which can solve the problems of inaccurate cornerand assembly failure by adopting a magneto-sensitive corner sensor or a capacitive corner sensor which is low in cost, long in service life and convenient to maintain and being assisted by other mechanical parts. When a steering knuckle rotates, a stator part of a steering angle sensor is limited to be in a suspension state under the action of a sliding block and a stator stop lever, so a deflection included angle is formed between the stator part and a rotor, and the steering angle sensor is not influenced by the rotating acting force of the steering knuckle; similarly, when the whole vehicle is impacted by an external force to deform the axle housing, the steering angle sensor can keep a free state, and no interference signal is generated, so that the signal stability and accuracy of the AGV in a no-load or full-load state are improved.
本发明属于车桥技术领域,具体涉及一种港口AGV用转向驱动桥转角传感器装置总成,采用成本低、寿命长且维护方便的磁敏转角传感器或电容式转角传感器,再辅以其它机械部件,可以解决转角不精准和总成失效的问题。当转向节转动时,通过滑块及定子挡杆的作用限制转角传感器的定子部分处于悬浮状态,从而与转子发生偏转夹角,不会受到转向节转动作用力的影响,同理,当整车受外力冲击导致桥壳发生形变时,转角传感器能够保持自由状态,不会产生干扰信号,从而提高了AGV在空载或满载时信号的稳定性和精确性能。
Steering drive axle corner sensor device assembly for port AGV
一种港口AGV用转向驱动桥转角传感器装置总成
2020-11-03
Patent
Elektronische Ressource
Chinesisch
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