Micro-bionic hexapod robot based on 3D printing technology

Abstract

The invention discloses a micro-bionic hexapod robot based on a 3D printing technology. The micro-bionic hexapod robot comprises a robot body bearing member, six three-degree-of-freedom foot mechanisms and a robot-mounted control circuit board, wherein the robot-mounted control circuit board is assembled inside the robot body bearing member, and the three-degree-of-freedom foot mechanisms are respectively assembled at the six top points of the robot body bearing member; each of the three-degree-of-freedom foot mechanisms comprises a hip bone member connected with the robot body bearing member, a thigh member, a shank member and a double-link mechanism linked with the shank member; and the robot body bearing member, the hip bone member, the thigh member, the shank member and the double-link mechanism are manufactured by the 3D printing technology. According to the micro-bionic hexapod robot disclosed by the invention, the 3D printing technology is utilized, so that various kinds of complicated robot body members can be manufactured, the convenience for structural modification of the robot is improved, and the micro-bionic hexapod robot has the advantages of being small in volume, light in weight, centralized in quality load, high in motion control precision, low in price, high in environment adaptability, and the like; and after the topology between a control circuit and a robot body is further optimized, the micro-bionic hexapod robot can be widely applied to the fields of teaching and entertainment.

Description

technical field [0001] The invention relates to a robot, in particular to a miniature bionic hexapod robot based on 3D printing technology, which belongs to the technical field of mechatronics control systems and intelligent robots. Background technique [0002] With the rapid development of modern processing technology, 3D printing technology uses additive processing technologies such as photocuring and paper lamination to construct objects. Compared with traditional mechanical processing methods, this technology can realize rapid and complex mechanism forming. It has been widely used in biomedicine, Industrial design and defense industry. The invention of 3D printing technology facilitates the processing and use of complex components by users. Users can realize rapid processing and molding of components according to their interests and purposes, which greatly simplifies the complexity of industrial design and shortens the prototype development cycle. [0003] The hexapod ...

AI Technical Summary

Problems solved by technology

The low-energy hexapod robot involved in the Chinese patent with publication number CN104443105A uses a rope drive to drive 18 joints. Because the rope has obvious elastic deformation, its control accuracy is poor, and it is easy to wear and tear, and the life of the robot is poor.

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