An auxiliary exoskeleton robot based on mobile platform

Abstract

The invention discloses an assistant exoskeleton robot based on a mobile platform, and relates to the field of bionic wearable exoskeleton robots. The assistant exoskeleton robot comprises a mechanical structure of a lower limb human bionic exoskeleton, an exoskeleton mobile platform, a hip bionic structure and a back mounting plate, wherein the exoskeleton mobile platform is positioned at the bottom end; the mechanical structure of the lower limb human bionic exoskeleton is fixedly mounted on the upper surface of the exoskeleton mobile platform; the hip bionic structure is fixedly mounted at the top end of the mechanical structure of the lower limb human bionic exoskeleton; and the back mounting plate is fixedly mounted on the rear part of the hip bionic part. By improving the conventional lower-limb exoskeleton structural form and arranging an intelligent assistant mobile platform, freedom of each joint is integrated, so that the assistant motion function of the system is met under different motion environments; and the light structural form improves man-machine safety and use comfort, improves the assistant effect of the novel exoskeleton and expands the application field of the novel exoskeleton.

Description

technical field [0001] The invention relates to the field of bionic wearable exoskeleton robots, in particular to an auxiliary exoskeleton robot based on a mobile platform. Background technique [0002] Today, with highly developed technology, robots have penetrated into all walks of life and perform various tasks. Bionic exoskeleton robots are a very important module in the field of robotics. Wearable bionic exoskeleton robots can effectively complete complex movements. Expand the application field of the robot, but the traditional exoskeleton robot has a single function, the joint design is complex, the joint degree of freedom is mainly composed of scattered degrees of freedom, or consists of two degrees of freedom, the range of motion is small, and the mechanical structure is complex. The overall weight is difficult to achieve lighter and more supple, the walking assistance effect is poor, the man-machine coordination is poor, and it is only suitable for short-distance ru...

AI Technical Summary

Problems solved by technology

At present, there are many types of exoskeleton structure designs at home and abroad. Due to structural design defects, exoskeleton power-assisted robots have single auxiliary functions, poor man-machine coupling, and uncomfortable wearing. The auxiliary functions of robots in various fields cannot improve the wearer's enthusiasm for assisted walking equipment; a reasonable mechanism design restricts the wearing and popularization of multi-position exoskeleton robots

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