Width adjusting device for exoskeleton robot

Abstract

The invention provides a width adjusting device for an exoskeleton robot. The device comprises an exoskeleton base frame, a driving part, connecting rods, a connecting rod connecting part, a first guide rail, a second guide rail, exoskeleton upper limbs, exoskeleton lower limbs and upper limb and lower limb connectors; the driving part drives the connecting rod connecting part which does reciprocating motion along the second guide rail in the vertical direction, the connecting rods drive the exoskeleton upper limbs and the exoskeleton lower limbs to relatively move along the first guide rail in the horizontal direction through the upper limb and lower limb connectors, exoskeleton has a range of changes in the width direction, and then the width of the exoskeleton is adjusted. Accordingly,by means of improvement in structure, one push rod is only needed to drive the bilateral exoskeleton to conduct width adjustment, rehabilitation training is conducted for meeting requirements of bodyshapes of different people; the material cost is reduced, time is saved, and the control processes are simplified.

Description

technical field [0001] The invention relates to devices in the field of rehabilitation engineering, in particular to a width adjustment device for an exoskeleton robot. Background technique [0002] In recent years, walking disorders caused by factors such as traffic accidents, industrial accidents, and strokes have shown a high incidence trend, and the range of patients with strokes, spinal injuries, and other diseases is gradually expanding. In addition to surgery or drug treatment, such patients also need scientific rehabilitation training to help restore limb mobility. [0003] The existing rehabilitation training machines are divided into two types: one is fixed in one position to walk in space, and the other is that the equipment follows the human body and assists the human limbs to move in space. The latter is intended for the training population of patients with partial motor abilities. But for early or ultra-early patients, their own exercise ability is not enough...

AI Technical Summary

Problems solved by technology

But for early or ultra-early patients, their own exercise ability is not enough to maintain equipment to follow human training

[0004] Through the search of the existing technology, it is found that the existing products cannot realize automatic width adjustment, and most of them use manual adjustment, which is time-consuming and laborious, or two push rods are used to simultaneously push one side of the exoskeleton to adjust the width, the structure is complex, and some controls are not simple. ,higher cost

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