Electromagnetic bionic muscle fiber and electromagnetic bionic muscle group

Abstract

The invention provides an electromagnetic bionic muscle fiber and an electromagnetic bionic muscle group. The electromagnetic bionic muscle fiber comprises multiple magnetic sarcomeres which are connected in series, at least one insulation casing pipe, a muscle fiber control unit and at least one bionic muscle tedon, the magnetic sarcomeres are elastically connected together through at least one elastic connecting part, each magnetic sarcomere comprises a magnet body and a wire wound around the magnet body to form a magnetic field, the multiple series-connection magnetic sarcomeres are sleevedwith the insulation casing pipes, the muscle fiber control unit is electrically connected with a wire winding around each magnetic sarcomere, and the first ends of the bionic muscle tedons are connected with the multiple series-connection magnetic sarcomeres. The human body muscle fiber and the muscle group principle can be simulated to achieve the motion control , the structure is simple, the raw material cost is low, and the popularization is easy.

Description

technical field [0001] The invention relates to the field of bionic structures, in particular to an electromagnetic bionic muscle fiber and an electromagnetic bionic muscle group. Background technique [0002] The research on artificial muscles began in the 1940s, but the real progress has been made in the past 10 years. This is due to the birth of special polymer materials and smart materials in recent years, which provides a new development opportunity for the research of artificial muscles. Those new materials often have some extraordinary abilities. Some materials can exhibit various complex states according to changes in electric current, such as bending, extending, twisting and contracting, etc., and their behavior is very close to that of real muscle fibers. Developing artificial muscles is not only of great importance to medicine, but is also crucial to the development of robotics. [0003] Current robots or mechanical arms are limited by energy. Existing robots mai...

AI Technical Summary

Problems solved by technology

[0003] The current robot or mechanical arm is limited by energy, and the existing robot mainly uses the electric motor as the power source, because the electric motor has high requirements on volume and algorithm, and is expensive

Even other bionic muscle fibers under development, such as air pumps or bionic chemical electric control, have the same disadvantages of complex structure and are not suitable for popularization and application.

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