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Multi-degree-of-freedom continuous robot with flexible target grabbing function

A technology of robot and degree of freedom, applied in the field of robotics, can solve problems such as immature technology, and achieve the effect of high flexibility and easy and flexible grasping

Active Publication Date: 2020-06-19
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, the research and application of tensegrity robot is still very rare, and the technology is relatively immature

Method used

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  • Multi-degree-of-freedom continuous robot with flexible target grabbing function
  • Multi-degree-of-freedom continuous robot with flexible target grabbing function
  • Multi-degree-of-freedom continuous robot with flexible target grabbing function

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Embodiment Construction

[0035] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, scheme and effect of the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0036] Such as figure 1 , a multi-degree-of-freedom continuous robot with the function of flexible grasping the target, including a driving module I, a rotating compression module II, a bending compression module III, and a dexterous finger module IV. A stepping motor is preferably used as the driving device 1 of the driving module I; the driving device module I and the rotary compression module II are connected through an upper connecting plate 2, and the rotating compression module II and the bending compression module III are connected thr...

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Abstract

The invention discloses a multi-degree-of-freedom continuous robot with a flexible target grabbing function, belongs to the technical field of robots, and relates to a multi-degree-of-freedom continuous robot capable of flexibly grabbing small-size objects and curling and winding large-size objects. The multi-degree-of-freedom continuous robot comprises a driving device module, an imitation trunkmodule and a dexterous finger module, and the imitation trunk module is composed of a rotary compression module and a bending compression module; uniform connecting interfaces are reserved at the endsof the modules, and the modules are combined and spliced according to actual requirements; the driving module is arranged on a base of the robot to achieve driving work of all the ropes and control the robot to move; the rotary compression module can simultaneously generate rotation and compression motion, so that the dead angle defect of the bending compression module is overcome; the bending compression module can independently realize compression deformation and bending deformation of the module; and the dexterous finger module achieves the grabbing function through multi-finger cooperation. The robot is simple in structure and flexible to use, and the robot structure has the characteristic of light weight.

Description

technical field [0001] The invention belongs to the technical field of robots, in particular a continuous robot capable of performing multi-degree-of-freedom movements in space and realizing the functions of flexible grasping of small-sized targets and curling and winding of large-sized targets, specifically a kind of flexible grasping target Functional multi-degree-of-freedom continuous robot. Background technique [0002] At present, the research of robot technology is becoming mature, and has been widely used in many fields such as industrial production, aerospace, people's livelihood and medical treatment. The application of robots has brought great convenience to human production and life. However, traditional rigid robots, such as industrial robotic arms, are the most used in the market. This type of robot has only limited degrees of freedom, and its deformation ability is poor, so it is difficult to complete the curling and winding function with multiple degrees of f...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/06B25J9/08B25J9/10B25J18/02
CPCB25J9/0009B25J9/065B25J9/08B25J9/104B25J18/025
Inventor 彭海军张捷吴志刚阚子云李飞杨今朝
Owner DALIAN UNIV OF TECH
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