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A flexible insect robot and its control method

A robotic and flexible technology, applied in the field of robotics, can solve the problems of poor adaptability of rigid robots, inability to change their own size, and inability to change body size and shape of rigid robots, so as to achieve precise control, change motion state, and increase friction Effect

Inactive Publication Date: 2018-09-14
EAST CHINA JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on robots is endless, but the common robots are almost rigid, and their own size cannot be changed. Rigid robots have the characteristics of fast movement speed, high operation accuracy, and relatively simple driving.
[0003] However, due to the influence of its own rigid conditions and limited range of motion, traditional rigid robots cannot adapt well to various unforeseen environments, that is, the traditional rigid robots have poor environmental adaptability. Changing its body size and shape, and cannot guarantee stable and efficient operation in complex environments

Method used

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  • A flexible insect robot and its control method
  • A flexible insect robot and its control method

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] see figure 1 and figure 2 As shown, the flexible insect-type robot of the present invention includes: the execution unit 3, the execution unit 3 includes an elastic cavity 7, and the elastic cavity 7 is provided with a first The fixing part 8 and the second fixing part 9 that restricts the axial expansion of one side of the elastic cavity 7, the driving assembly, the driving assembly is connected with the execution unit 3 and controls the pressure in the elastic cavity 7; the gripping unit 4, The ground-grip unit 4 is connected to the execution unit 3, and the outer wall of the ground-grip unit 4 is provided with a barb 6 whose free end is inclined at a certain angle A, and the execution unit 3 and the ground-grip unit 4 The head and tail are connected at intervals to form the driving body, and the execution units 3 are all arranged i...

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Abstract

The invention discloses a flexible insect-type robot and a control method thereof, aiming to provide a flexible insect-type robot with strong environmental adaptability. , the elastic cavity is provided with a first fixing member that restricts the radial expansion of the elastic cavity and a second fixing member that restricts the axial expansion of one side of the elastic cavity; a drive assembly, the drive assembly is connected to the execution unit And control the pressure in the elastic cavity; the grip unit, the grip unit is connected with the execution unit, the outer wall of the grip unit is provided with a barb at the free end inclined at a certain angle A, which can make the flexible insect type The robot operates stably and efficiently, and adapts to various environments.

Description

technical field [0001] The invention relates to the field of robots, and more specifically relates to a flexible insect-type robot and a control method thereof. Background technique [0002] A robot is a machine device that can perform work automatically. It can receive human command immediately; it can also operate autonomously according to the technical indicators and action principles stipulated by humans through pre-written programs. At present, there are endless researches on robots, but the common robots are almost all rigid, and their own size cannot be changed. Rigid robots have the characteristics of fast movement speed, high operation accuracy, and relatively simple driving. [0003] However, due to the influence of its own rigid conditions and limited range of motion, traditional rigid robots cannot adapt well to various unforeseen environments, that is, the traditional rigid robots have poor environmental adaptability. Changing its own body size and shape, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/02
CPCB62D57/021
Inventor 陈鹏展张武卫张景龙张欣茹岩于庆庆
Owner EAST CHINA JIAOTONG UNIVERSITY
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