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Spheroid self-generating field driven intelligent material soft robot and preparation method thereof

A technology of smart materials and spherical bodies, which is applied in the directions of manipulators, manufacturing tools, program-controlled manipulators, etc., can solve the problems that the motion driving mode of soft robots cannot realize full software, and restrict the realization and full utilization of soft robots.

Active Publication Date: 2020-10-23
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the fields of rescue, archaeology, and medical narrow space exploration such as earthquake ruin rescue, archaeological detection in closed spaces, and rescue at the scene of dangerous accidents, soft robots have a huge practical space. The exploration of bending structures still has a long way to go from real "soft body" applications, and its functional realization is limited by components such as manipulation, energy supply, and response structures, which are largely limited by the motion drive mode of soft robots And the energy supply of functional components, that is, the power supply method, cannot realize full software, thus limiting the realization and full utilization of soft robots, making soft robots a conceptual product

Method used

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  • Spheroid self-generating field driven intelligent material soft robot and preparation method thereof
  • Spheroid self-generating field driven intelligent material soft robot and preparation method thereof
  • Spheroid self-generating field driven intelligent material soft robot and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 1. Sources of materials and equipment

[0029] PDMS is polydimethylsiloxane basic component prepolymer, commercially available, Sylgard 184A;

[0030] Supporting curing agent: commercially available, Kang Daoning Sylgard 184B;

[0031] PBAT is polybutylene adipate terephthalate: commercially available, superior grade;

[0032] Metal film electrode: copper foil material, commercially available;

[0033] Epoxy resin adhesive for the first energy layer: commercially available, volume resistivity above 1000Ω·cm, dielectric strength above 20kV / mm;

[0034] Wires for functional components of the first energy layer: commercially available, with a specification of 2.5 square wires;

[0035] Magnetron sputtering equipment: commercially available, Explorer-14 magnetron sputtering coating system;

[0036] Metal Ni, metal Co, metal Mn, metal In: commercially available, high-grade pure;

[0037] Fe 3 o 4 Water-based nano-actuated layer magnetic fluid, commercially available; ...

Embodiment 2

[0069] 1. Sources of materials and equipment

[0070] PDMS is polydimethylsiloxane basic component prepolymer: commercially available, Ausbond 194A;

[0071] Supporting curing agent: commercially available, Osborne Sylgard 194B;

[0072] PBAT is polybutylene adipate terephthalate: commercially available, analytically pure;

[0073] ITO-PET film electrode: commercially available, that is, the transparent conductive material indium tin oxide is made by magnetron sputtering on polyethylene terephthalate, and the surface resistivity is below 300Ω / sq;

[0074] Epoxy resin adhesive for the first energy layer: same as Example 1;

[0075] Conductive silver paste: commercially available, Osborne 3811;

[0076] Wires of functional components of the first energy layer: the same as in Embodiment 1;

[0077] Magnetron sputtering equipment: commercially available, with embodiment 1;

[0078] Metal Ni, metal Co, metal Mn, metal In: same as embodiment 1;

[0079] CdFe 2 o 4 Water-base...

Embodiment 3

[0114] 1. Sources of materials and equipment

[0115]PDMS is the basic component prepolymer of polydimethylsiloxane film: same as Example 1; supporting curing agent: same as Example 1;

[0116] PBAT is polybutylene adipate terephthalate: with embodiment 1;

[0117] Metal film electrode: Jinbo material, commercially available;

[0118] Epoxy resin adhesive for the first energy layer: same as Example 1;

[0119] Conductive silver paste: with embodiment 2;

[0120] Wires of functional components of the first energy layer: the same as in Embodiment 1;

[0121] Magnetron sputtering equipment: with embodiment 1;

[0122] Metal Ni, metal Co, metal Mn, metal In: same as embodiment 1;

[0123] Fe 3 o 4 Water-based nano-actuated layer magnetic fluid, same as embodiment 1;

[0124] Vacuum electric arc furnace: with embodiment 1;

[0125] Planetary ball mill: with embodiment 1;

[0126] Metal selective laser sintering equipment: same as embodiment 1;

[0127] NaCl crystal: comm...

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Abstract

The invention discloses a spheroid self-generating field driven intelligent material soft robot and a preparation method thereof. The maximum radius of a spheroid is 5-100 cm, the spheroid is dividedinto four portions with the same structure by the maximum circle plane where two mutually perpendicular diameters of the spheroid are located, a first energy layer, an actuating layer and a second energy layer in each of the four portions with the same structure form a layered sandwich structure, the first energy layer is assembled by two friction dielectric films and a flexible electrode, the actuating layer is composed of a magnetic control switch memory skeleton and a magnetic fluid, and the second energy layer is a bionic cell concentration battery. The spheroid self-generating field driven intelligent material soft robot has the characteristics of small proportion of rigid portions, adaptation to narrow space, wide range and good response. The spheroid self-generating field driven intelligent material soft robot is prepared by the second energy layer, the actuating layer and the first energy layer in sequence, and has the characteristics of scientific operation and suitability forprocess operation.

Description

[0001] 1. Technical field [0002] The invention relates to a spheroid self-electric field driven intelligent material soft robot and a preparation method thereof. [0003] 2. Background technology [0004] In the fields of rescue, archaeology, and medical narrow space exploration such as earthquake ruin rescue, archaeological detection in closed spaces, and rescue at the scene of dangerous accidents, soft robots have a huge practical space. The exploration of bending structures still has a long way to go from real "soft body" applications, and its functional realization is limited by components such as manipulation, energy supply, and response structures, which are largely limited by the motion drive mode of soft robots And the energy supply of functional components, that is, the power supply method, cannot realize full software, thus limiting the realization and full utilization of soft robots, making soft robots a conceptual product. [0005] 3. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/10B25J11/00
CPCB25J9/1085B25J11/00
Inventor 白易明邹强
Owner TIANJIN UNIV
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