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Bionic moving mechanism driven by artificial muscle

A technology of artificial muscles and motion mechanisms, applied in the direction of manipulators, manufacturing tools, etc., to achieve the effect of eliminating friction loss and noise, small size and high efficiency

Inactive Publication Date: 2005-06-08
张帆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention aims at the above-mentioned shortcomings of the technical scheme that does not use artificial muscles to make motion mechanisms, and provides a new type of bionic motion mechanism driven by artificial muscles, especially a kind of bionic motion mechanism driven by artificial muscles composed of memory alloy or electrosensitive polymer material. , Can replace the movement mechanism driven by motor (motor) in the traditional technology

Method used

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  • Bionic moving mechanism driven by artificial muscle
  • Bionic moving mechanism driven by artificial muscle
  • Bionic moving mechanism driven by artificial muscle

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Embodiment Construction

[0031] In the drawings, 1-skeleton, 2-artificial muscle, 3-pulse power cord, 4-deformation sensor, 5-controller, 6-power supply, 7-vertebra, 8-hole, 9-hinge, 10-rectifying device, 11-MCU, 12-Integrated control circuit, 13-Housing.

[0032] As shown in Figures 1, 2, 3, and 4, the bionic motion mechanism of the present invention is composed of a skeleton 1, an artificial muscle 2, a pulse power cord 3, a deformation sensor 4, a controller 5 and a power source 6 in total. Figures 1 and 2 show eight artificial muscles 2, numbered S1 to S8 respectively; the vertebrae 7 shown in the accompanying drawings are four sections, and the eight artificial muscles 2 are respectively fixed on both sides of the four sections of vertebrae 7 of the skeleton 1. Both ends of each artificial muscle 2 are respectively connected with a pulse power line 3 . The pulse power line 3 is connected to the controller 5 , and is connected to the power source 6 through the controller 5 . The skeleton 1 is co...

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Abstract

An artificial muscle driven bionic moving mechanism is composed of pulse power wires, power supply, controller connected between said pulse power wine and power supply, skeleton consisting of one or more vertebrae with pores, artificial muscles made of memory alloy or electrosensitive polymer and connected between two pores on vertebrae, and deformation inductor.

Description

technical field [0001] The invention belongs to the technical fields of mechanical engineering, automation and robotics, and relates to an electromechanical integration device, in particular to a novel bionic motion mechanism driven by artificial muscles. Background technique [0002] Artificial muscles are made of shape-memorial alloys or electroactive polymers (EAPs). Artificial muscle is a new material that is being vigorously developed in developed countries such as the United States and Japan. This research has achieved initial success, and several artificial muscles based on memory alloys or electro-sensitive polymer materials have been successfully developed in laboratories in the United States, Japan and other countries. However, the potential utilization value of this new material in various engineering fields has not been paid enough attention. [0003] As an emerging high-tech material, artificial muscles have no effect on their own, just like an isolated motor,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J13/00B25J19/02
Inventor 张帆
Owner 张帆
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