Bio-robot capable of switching motion mode
A bionic robot and motion mode technology, applied in the field of bionic robots, can solve the problems of low utilization rate of legs, lack of good operation, waste of bipeds, etc., to improve motion stability, enhance balance ability, and reduce power consumption. Effect
Inactive Publication Date: 2017-05-31
HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
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Problems solved by technology
Traditional hexapod robots do not have the ability to work very well, and in some environments, hexapod robots use quadrupeds to meet the requirements of standing or walking, and the extra two feet are wasted, and the utilization rate of legs is not high
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[0021] refer to Figure 1 to Figure 4 , the present invention is a bionic robot with switchable motion modes, including a control system and a mechanical system. The mechanical system includes a torso 1 and several pairs of foot motion mechanisms 2 connected to the torso 1. A motion switching mechanism 4 is also provided. The mechanism 4 includes a rocker plate 42 connected to at least one pair of foot movement mechanisms 2 and a motion switching motor 41 that drives the rocker plate 42 to rotate, and is also provided with a tail 3 that balances the movement of the robot. The tail 3 is arranged at the tail of the torso 1, The rocker plate 42 is driven to rotate by the motion switching motor 41 to lift the corresponding at least one pair of foot motion mechanisms 2 off the ground so as to realize switching between the multi-leg and few-foot motion modes.
[0022] Through the setting of the motion switching mechanism 4 and the tail 3, synchronous movement of multiple feet can be...
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The invention discloses a bio-robot capable of switching a motion mode. The bio-robot comprises a control system and a mechanical system, wherein the mechanical system has a body trunk and a plurality of pairs of foot motion mechanisms connected with the body trunk, and further has a motion switching mechanism; the motion mechanism has rocking arm plates connected with at least one pair of foot motion mechanisms and motion switching motors driving the rocking arm plates to rotate, and further has a tail balancing motions of the robot; and the tail is arranged on the tail part of the body trunk. Multi-foot synchronization movements can be achieved via the arrangements of the motion switching mechanism and the tail; when operation is required, the plurality of pairs of foot motion mechanisms can be lifted up and the foot movements of the part can be stopped or a hand operation is switched via the motion switching mechanism, so foot utilization rate of the robot can be increased and work capacity can be enhanced; power loss can be reduced; the balancing capacity of the robot can be increased via the tail, so robot motion stability can be increased; and the bio-robot capable of switching motion mode can be applied to the technical field of robots.
Description
technical field [0001] The invention relates to the technical field of robots, in particular to a bionic robot capable of switching motion modes. Background technique [0002] The legged mobile robot has a distributed arrangement of the leg structure, and the point-surface contact between the foot end of the robot and the ground makes the legged mobile robot walk freely in an unstructured environment and has a wide range of applications. There are many types of multi-legged walking robots, among which the most representative ones are bipedal, quadrupedal, hexapodal and eight-legged robots. Different environments have a variety of gaits, and its redundant structure ensures that it can maintain a good balance when it loses a leg or a leg is in the air. Compared with eight-legged robots, it has a relatively simple structure. and control methods. Traditional hexapod robots do not have the ability to work very well, and in some environments, hexapod robots use quadrupeds to mee...
Claims
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IPC IPC(8): B62D57/032B25J11/00
CPCB62D57/032B25J11/00
Inventor 徐文福刘晓龙梁斌
Owner HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL