The invention belongs to the field of Mecanum wheels, and provides a deformable Mecanum wheel which comprises a Mecanum wheel mechanism, a deformation mechanism and a deformation driving mechanism. One end of the deformation mechanism is mounted on the Mecanum wheel mechanism and can move in the axial direction of the Mecanum wheel; the other end of the deformation mechanism is connected with the deformation driving mechanism, the deformation driving mechanism drives the deformable Mecanum wheels to be switched between the Mecanum wheel mode and the common wheel mode, and the deformation driving mechanism is installed on the chassis mechanism and can drive the deformation mechanism to move. According to the Mecanum wheel, the degree of freedom of lateral movement of the Mecanum wheel can be locked by controlling the position of the friction disc, and the following technical effects are achieved: switching between a Mecanum wheel mode and a common wheel mode can be realized to adapt to different scenes, and the moving efficiency of forward and backward movement of the Mecanum wheel is improved.
本发明属于麦克纳姆轮领域,提出了一种可变形麦克纳姆轮,其包括麦克纳姆轮机构、变形机构和变形驱动机构;变形机构一端安装在麦克纳姆轮机构上,并能沿着麦克纳姆轮轴向进行移动;变形机构另一端与变形驱动机构连接,变形驱动机构带动可变形麦克纳姆轮在麦克纳姆轮模式与普通轮模式中切换,变形驱动机构安装在底盘机构上能够驱动变形机构移动。本发明通过控制摩擦盘位置可以锁死麦克纳姆轮侧向移动的自由度,达到了如下的技术效果:可以实现在麦克纳姆轮模式和普通轮模式之间进行转换,以适应不同场景,提升了麦克纳姆轮的前向和后向运动的移动效率。
Deformable Mecanum wheel
一种可变形麦克纳姆轮
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |