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A bionic robot spine mechanism and bionic robot

A bionic robot and spine technology, applied in the field of spine mechanism, can solve the problems of reduced flexibility, disadvantages and lack of energy utilization of large stride functions, and achieve the effects of improving stability, reducing impact force, and improving buffering and energy saving performance

Active Publication Date: 2022-05-10
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, legged robots with a rigid torso often lack a movable waist structure, which greatly reduces their flexibility, and at the same time has great disadvantages in the realization of large stride functions and energy utilization.

Method used

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  • A bionic robot spine mechanism and bionic robot
  • A bionic robot spine mechanism and bionic robot
  • A bionic robot spine mechanism and bionic robot

Examples

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Embodiment 1

[0031] like Figure 1-7 As shown, the present invention provides a bionic robot spine mechanism, including a plurality of imitation spine rigid bodies 1 and elastic pads 2, the imitation spine rigid body 1 is used to form the skeleton of the whole bionic robot spine mechanism, and the adjacent spine imitation rigid bodies 1 are clamped There is an elastic pad 2, which is fixedly connected to the imitation spine rigid body 1, and the elastic pad 2 can be squeezed or stretched by the adjacent imitation spine rigid body 1. objects, so as to achieve close adhesion with the imitation spine rigid body 1 on both sides, and also make the relative movement between adjacent imitation spine rigid bodies 1 more flexible, which can realize bending deformation in multiple directions and store energy as elasticity during the deformation process. Potential energy can also effectively slow down the impact force between adjacent imitation spine rigid bodies 1 at the same time, improve the stabi...

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PUM

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Abstract

The invention discloses a bionic robot spine mechanism and a bionic robot, relating to the technical field of spine mechanisms, comprising a plurality of imitation spine rigid bodies and elastic pads, elastic pads are sandwiched between adjacent imitation spine rigid bodies, and the elastic pad and the imitation spine rigid body fixed connection between them, and the elastic pad can be squeezed or stretched by the adjacent imitation spine rigid body, each imitation spine rigid body is provided with a hook and a slot, and the hook can be embedded into the card on the adjacent imitation spine rigid body In the groove, the spine mechanism of the bionic robot can be installed on the bionic robot to improve the robot's movement flexibility and buffer energy-saving performance.

Description

technical field [0001] The invention relates to the technical field of spine mechanisms, in particular to a bionic robot spine mechanism and a bionic robot. Background technique [0002] With the continuous development of robot technology, the application fields of walking robots are also becoming wider and wider. Robots have strong adaptability in non-structural environments, and the torso structure is an important part of the robot's high-speed running, especially for the quadruped robot's high dynamic movement capability and high load-carrying capacity. [0003] However, in the prior art, legged robots with a rigid torso often lack a movable waist structure, which greatly reduces their flexibility, and at the same time has great disadvantages in the realization of large stride functions and energy utilization. Contents of the invention [0004] The object of the present invention is to provide a bionic robot spine mechanism and a bionic robot to solve the above-mention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00
CPCB25J9/0006
Inventor 田为军张伟许宇进丛茜周岿岳苏波江磊许威惠叶子
Owner JILIN UNIV
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