The invention relates to the technical field of robots, in particular to a mechanical leg of a foot type robot, which comprises a fixed base, a power driving mechanism, a first ball screw, a second ball screw, a sleeve assembly and a foot plate assembly, the first ball screw and the second ball screw are arranged side by side, and the sleeve assembly comprises a first pipe fitting and a second pipe fitting sleeving the first pipe fitting; the power driving mechanism is fixed to one end of the fixing base, part of the power driving mechanism extends out of the fixing base and is connected with part of the second ball screw, the other part of the second ball screw is fixedly connected with one end of the second pipe fitting, part of the first ball screw is fixed to the fixing base, and part of the first ball screw is fixedly connected with one end of the first pipe fitting. The other end of the first pipe fitting is pivoted with the middle position of the foot plate assembly, and the other end of the second pipe fitting is pivoted with one end of the foot plate assembly. The invention further relates to the foot type robot which comprises the mechanical leg. The mechanical leg of the foot-type robot adopts sleeved pipe fittings, and space saving is facilitated.
本发明涉及机器人技术领域,尤其涉及一种足式机器人的机械腿,包括固定座、动力驱动机构、并排设置的第一滚珠丝杆与第二滚珠丝杆、套管组件及脚板组件,所述套管组件包括第一管件与套设在第一管件上的第二管件,所述动力驱动机构固定在固定座的一端且部分从固定座中伸出并与一部分第二滚珠丝杆连接,第二滚珠丝杆的另一部分与第二管件的一端固定连接,所述第一滚珠丝杆部分固定在固定座上,部分与第一管件的一端固定连接,所述第一管件的另一端与脚板组件的中间位置枢接,所述第二管件的另一端与脚板组件的一端枢接。本发明还涉及一种足式机器人,包括上述的机械腿。本发明的足式机器人的机械腿采用套接式管件,有利于节省空间。
Mechanical leg of foot type robot and foot type robot
足式机器人的机械腿及足式机器人
2021-08-06
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Foot type robot grounding sensing mechanism and foot type robot
European Patent Office | 2021
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