Independent suspension and vibration reduction integrated differential driving wheel device and control method thereof
Independent suspension and vibration reduction integrated differential driving wheel device and control method thereof
- Neue Suche nach: ZHANG YONGJIE
- Neue Suche nach: ZHAI GUOTAO
- Neue Suche nach: ZHANG YUNPENG
- Neue Suche nach: CHEN WEIZHEN
- Neue Suche nach: CONG QIANYU
- Neue Suche nach: WANG LUKUO
- Neue Suche nach: TAI SHENGHUI
- Neue Suche nach: LIU NING
- Neue Suche nach: GU QINGMING
- Neue Suche nach: LI HONGXIANG
- Neue Suche nach: ZHANG YONGJIE
- Neue Suche nach: ZHAI GUOTAO
- Neue Suche nach: ZHANG YUNPENG
- Neue Suche nach: CHEN WEIZHEN
- Neue Suche nach: CONG QIANYU
- Neue Suche nach: WANG LUKUO
- Neue Suche nach: TAI SHENGHUI
- Neue Suche nach: LIU NING
- Neue Suche nach: GU QINGMING
- Neue Suche nach: LI HONGXIANG
The invention discloses an independent suspension and vibration reduction integrated differential driving wheel device and a control method thereof. The device comprises a differential wheel adapter plate, a steering assembly, a differential driving wheel assembly and a mechanical limiting assembly. The differential wheel adapter plate is connected with differential driving wheel assemblies located on the two sides, and each differential driving wheel assembly is composed of a suspension damping assembly and a power assembly. The steering assembly comprises a mechanical encoder, a slewing bearing and a small gear, when the slewing bearing rotates, teeth on the outer ring of the slewing bearing are meshed with the small gear, the rotating angle is indirectly transmitted to the mechanical encoder connected with the small gear, and real-time monitoring of the rotating angle of the differential driving wheel device is achieved. According to the device, the large transverse span required byan AGV body can be met, the operation stability of the AGV is improved, meanwhile, the suspension vibration reduction assembly adopts an independent design form, the problem that when the ground on the two sides of the trolley is not at the same height, the suspension assembly is unbalanced in control is solved, and the phenomenon of jamming caused by integral suspension vibration reduction adjustment is prevented.
本发明公开了一种独立悬挂减振一体化的差速驱动轮装置及其控制方法，装置部分包括差速轮转接板、转向组件、差速驱动轮组件和机械式限位组件；差速轮转接板连接位于两侧的差速驱动轮组件，差速驱动轮组件由悬挂减振组件和动力组件组成；转向组件包括机械式编码器、回转支承、小齿轮，回转支承旋转时，通过其外圈的齿与小齿轮啮合，间接将转角传给与小齿轮连接的机械式编码器，实现差速驱动轮装置转角的实时监测。该装置可满足AGV车体所需的大横向跨距，增加AGV运行平稳性，同时悬挂减振组件采用独立设计形式，避免小车两侧地面不在同一高度时，悬挂组件控制不平衡的问题，防止整体式悬挂减振调节出现卡死现象的发生。
Dokumentinformationen
Independent suspension and vibration reduction integrated differential driving wheel device and control method thereof
一种独立悬挂减振一体化的差速驱动轮装置及其控制方法
2021-02-12
Patent
Elektronische Ressource
Chinesisch
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