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Hovering type miniature bionic double-flapping-wing flying robot

A flying robot and hoverable technology, applied in the field of mechanical design, to achieve the effect of light weight of the whole machine, compact mechanism, and high operating efficiency of the mechanism

Active Publication Date: 2021-06-25
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention aims at solving and improving some problems and deficiencies of the existing miniature bionic flapping-wing flying robot, and proposes an overall design scheme of a hoverable miniature bionic flapping-wing flying robot

Method used

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  • Hovering type miniature bionic double-flapping-wing flying robot
  • Hovering type miniature bionic double-flapping-wing flying robot
  • Hovering type miniature bionic double-flapping-wing flying robot

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with accompanying drawings and examples.

[0029] The present invention can hover type micro bionic double flapping wing flying robot, such as figure 1 As shown, it includes a main frame 1, a left flapping mechanism 2, a right flapping mechanism 3, a control mechanism 4 and a power supply and control system 5.

[0030] Such as figure 2 As shown, the main frame 1 is a hollow frame structure, which effectively reduces the overall weight of the robot. The middle part of the main frame 1 is designed with an installation position to install the control mechanism 4, and the rear part is designed with an installation position to install the power supply and control system 5. The front part of the main frame 1 is designed as a tapered structure to reduce flight resistance; at the same time, there are mounting holes in the front part of the main frame 1, and the connecting shafts arranged in the le...

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Abstract

The invention discloses a hovering type miniature bionic double-flapping-wing flying robot which is composed of flapping mechanisms, a control mechanism and a power supply and control system, wherein the flapping mechanisms and the control mechanism are arranged on the two sides of a main machine frame. The flapping mechanism can rotate around the connecting shaft, power is output through the hollow cup motor, flapping motion of the bionic wings is achieved, then aerodynamic force and aerodynamic torque (rolling torque) are generated, when the bionic wings move, high lift force is generated through a clap-fling mechanism similar to insect flapping, and high aerodynamic efficiency is achieved. The control mechanism drives the whole flapping mechanism rack to rotate by virtue of a linear steering engine, so that the flapping plane of the bionic wing is changed, the aerodynamic force / moment direction is changed, and pitching and yawing torques are generated; The power supply and control system is realized by a control circuit board, and the whole system is powered by a battery. The parts are made of carbon fiber plates or 3D printing materials, so that the robot is light and small, the flight efficiency is improved, and the robot has ultrahigh maneuverability.

Description

technical field [0001] The invention belongs to the field of mechanical design, and relates to a hoverable miniature bionic double flapping-wing flying robot. Background technique [0002] The hovering flapping-wing flying robot is a bionic robot based on hovering flying birds or insects. It has the advantages of small size, good camouflage, high maneuverability, low noise, and high flight efficiency. The micro-bionic flapping-wing flying robot has shown its superior performance in many aspects, so it has a very broad application prospect. The current miniature bionic flapping-wing flying robots have complex mechanisms and high overall weight, which leads to poor flight maneuverability and low flight efficiency of the robots. At the same time, some robots have a single degree of freedom and poor aerodynamic force, and cannot realize complex maneuvering flights. Contents of the invention [0003] Aiming at the problems and deficiencies of the above-mentioned mechanisms in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C33/00B64C33/02
CPCB64C33/00B64C33/02
Inventor 邓慧超肖胜杰张疏桐
Owner BEIHANG UNIV
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