Software robot, preparation method thereof, passive robot communication network, and application

A communication network and robot technology, applied in the field of soft robot communication, can solve the problems that soft robots are difficult to communicate, and achieve the effect of simple structure, high adaptability and great development prospects

Active Publication Date: 2020-11-24
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a soft robot to solve the problem of difficu

Method used

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  • Software robot, preparation method thereof, passive robot communication network, and application
  • Software robot, preparation method thereof, passive robot communication network, and application
  • Software robot, preparation method thereof, passive robot communication network, and application

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Effect test

preparation example Construction

[0051] The embodiment of the present invention also provides a method for preparing the above-mentioned soft robot. The method for preparing the soft robot includes the following steps:

[0052] 1) The conductive copper wire is made into a conductive coil by physical winding, and then the conductive coil is placed in the first packaging mold, and the liquid silicone resin Ecoflex (that is, the aliphatic aromatic random copolyester manufactured by BASF Company of Germany) Ecoflex) or liquid dimethyl siloxane to fix the conductive coil, solidify, and release the mold to obtain the synapse 1;

[0053] 2) Place the prepared 2n (wherein n is a natural number) synapse 1 pairwise into the second packaging mold, which will contain Nd 2 Fe 14 The mixture of B (NdFeB) magnetic powder is injected into the second encapsulation mould, solidified, and demoulded to obtain a semi-finished product;

[0054] 3) Folding the main body 2 of the semi-finished product into multiple sections, placi...

Embodiment 1

[0071] (1) The conductive copper wire was made into a conductive coil with a radius of 3 mm by physical winding, and then the conductive coil was placed in the 3D printed packaging mold I and fixed with liquid silicone resin Ecoflex (T605#A&B), 80 Curing at ℃ for 1 h; after demoulding, synapses were obtained.

[0072] (2) After connecting the eight synapses in pairs, place them in the 3D printed encapsulation mold II. Nd with an average size of 5 μm 2 Fe 14B The magnetic powder and the viscous Ecoflex liquid are mixed according to the mass ratio of 1:1, and after stirring evenly, inject it into the packaging mold II. Curing at 70°C for 2 hours, and after demoulding, a soft robot is obtained.

[0073] (3) The prepared soft robot is folded into three sections, and placed in a magnetizer for vertical magnetization. At high voltage (500V), Nd 2 Fe 14 B particles are instantly magnetized to saturation within 3s. After magnetization, there are opposite magnetic poles inside t...

Embodiment 2

[0076] (1) The conductive copper wire is made into a conductive coil with a radius of 4.5mm by physical winding, and then the conductive coil is placed in the 3D printed packaging mold I and fixed with a liquid dimethyl siloxane precursor, Curing at 60°C for 3 hours; after demoulding, synapses were obtained.

[0077] (2) After connecting the eight synapses in pairs, place them in the 3D printed encapsulation mold II. Nd with an average size of 50 μm 2 Fe 14 B The magnetic powder and the viscous Ecoflex liquid are mixed according to the mass ratio of 9:1, stirred evenly, and injected into the packaging mold II. Curing at 50°C for 3 hours, after demoulding, a soft robot is obtained.

[0078] (3) The prepared soft robot is folded into three sections, and placed in a magnetizer for vertical magnetization. At high voltage (1000V), Nd 2 Fe 14 B particles are instantly magnetized to saturation within 2s. After magnetization, there are opposite magnetic poles inside the robot, ...

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Abstract

The invention relates to the field of software robot communication, and specifically discloses a software robot, a preparation method thereof, a passive robot communication network, and an application. The software robot comprises a main body and synapses, wherein a conducting coil is arranged in each synapse, and the conducting coils in the two symmetrically-arranged synapses at the head and thetail are interlinked; the main body is of a multi-section foldable structure; and the material of the main body comprises Nd2Fe14B magnetic powder and Ecoflex liquid-state silicone resin or liquid-state dimethyl siloxane. According to the software robot, the preparation method thereof, the passive robot communication network, and the application, the main body is capable of moving under the actionof an external magnetic field after being magnetized; and moreover, wireless signal communication can be carried out among the software robots by virtue of Faraday electromagnetic induction, so thatthe problem that communication cannot be carried out easily among the software robots, is solved, and then the software robot integrating controllable movement with communication capacity is provided;and the software robot is low in cost, simple in structure, flexible to move, high in adaption capacity to environment, and great in development prospect in the field of software robot communication.

Description

technical field [0001] The invention relates to the field of soft robot communication, in particular to a soft robot, a preparation method thereof, a passive robot communication network and an application. Background technique [0002] In recent years, soft robots have become a research hotspot in the field of robotics. Compared with rigid robots, these soft robots are mainly made of soft and elastic materials, theoretically have infinite degrees of freedom, can adapt to various unstructured environments, and interact with humans safer. Interaction, drug delivery, complex environment search and detection and other fields have broad application prospects. [0003] However, the above-mentioned soft robots currently developed still have major deficiencies. For example, there are problems such as complex structure, difficult manufacturing, and some soft robots contain rigid parts, which are not real software. Moreover, the currently developed soft robots are made of soft mater...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J9/10B25J19/00
CPCB25J11/00B25J9/10B25J19/007
Inventor 苏彬岳亚妹史玉升
Owner HUAZHONG UNIV OF SCI & TECH
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