The invention discloses a swing mechanism for a vehicle moving robot, and belongs to the technical field of swing mechanisms for vehicle moving robots, the swing mechanism comprises a plate frame, torsion shaft rods are rotatably connected to four corners of the lower part of the plate frame, outer gear rings are connected to the exteriors of the torsion shaft rods in a clamping manner, and the torsion shaft rods are mounted at the bottom of the plate frame in pairs; the torsion shaft rods are distributed in a rectangular shape, a first rack is arranged at the left end of the front portion of the plate frame, a second rack is arranged at the right end of the front portion of the plate frame, a third rack is arranged at the left end of the rear portion of the plate frame, and a fourth rack is arranged at the right end of the front portion of the plate frame. Through cooperative use of a fourth rack, a third rack, a first rack and an adjusting rack, the effect that the four driving wheels rotate to be concircularly tangent to four shafts is finally achieved, meanwhile, driving control is applied to the two driving wheels on the rear portion, the pivot steering effect of the whole vehicle moving robot can be completed, and the service life of the vehicle moving robot is prolonged. Therefore, the vehicle can effectively turn around under the condition that some spaces are limited.
本发明公开了一种用于移车机器人的回转机构,属于移车机器人回转机构技术领域,包括板架,所述板架的下部四角均转动连接有扭轴杆,所述扭轴杆的外部卡合连接有外齿圈,所述扭轴杆在板架的底部成对安装,所述扭轴杆呈现为矩形分布,所述板架前部的左端设置有第一齿条,所述板架前部的右端设置有第二齿条,所述板架后部的左端设置有第三齿条,所述板架前部的右端设置有第四齿条,通过设置第四齿条、第三齿条、第一齿条和调节齿条的配合使用,最终达到了对四个动轮转动至与四轴共圆向切的效果,同时对后部两个动轮施加驱动控制,可以时整个移车机器人完成原地转向的效果,以便于在一些空间受限的情况下进行有效掉头。
Swing mechanism for vehicle moving robot
一种用于移车机器人的回转机构
2024-05-28
Patent
Electronic Resource
Chinese