Mechanical arm with multi-rotor-wing unmanned aerial vehicle

A multi-rotor unmanned aerial vehicle and robotic arm technology, applied in the field of robotic arms, can solve the problem that the robotic arm cannot operate freely at high altitudes, etc., and achieve the effects of saving manpower and material resources, high safety, and ensuring safety.

Inactive Publication Date: 2015-11-04
NORTHEAST DIANLI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the present invention provides a mechanical arm with a multi-rotor UAV, which has a simple structure and a reasonable design, and sol

Method used

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  • Mechanical arm with multi-rotor-wing unmanned aerial vehicle
  • Mechanical arm with multi-rotor-wing unmanned aerial vehicle
  • Mechanical arm with multi-rotor-wing unmanned aerial vehicle

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Embodiment Construction

[0020] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] Such as Figure 1-3 As shown, the embodiment of the present invention provides a mechanical arm with a multi-rotor drone, including a mechanical arm and a multi-rotor drone, the mechanical arm is connected under the multi-rotor drone, and the body of the multi-rotor drone The use of carbon fiber material avoids the shortcomings of metal materials that are prone to metal fatigue and corrosion resistance, and has low density, light weight, and high hardness. The mechanical arm is composed of a large arm 1, a small arm 2 and a gripper 3. The top is connected with the main frame, the rotation angle of the boom 1 is 0-360°, the bottom of the ...

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Abstract

The invention discloses a mechanical arm with a multi-rotor-wing unmanned aerial vehicle and relates to a mechanical arm. The mechanical arm comprises a mechanical arm body and the multi-rotor-wing unmanned aerial vehicle. The mechanical arm body is connected to the lower portion of the multi-rotor-wing unmanned aerial vehicle and composed of a large arm, a small arm and a clamping device. The upper portion of the large arm is connected with a main frame. The lower portion of the large arm is connected with the upper end of the small arm through a horizontal shaft. The lower end of the small arm is connected with the clamping device. An external structure of the multi-rotor-wing unmanned aerial vehicle comprises eight propellers, a cross-shaped rotary shaft, eight first brushless motors and an unmanned aerial vehicle base. The cross-shaped rotary shaft is installed on the unmanned aerial vehicle base in an intersecting manner. The first brushless motors are symmetrically installed at the upper ends and the lower ends of the tails of the cross-shaped rotary shaft respectively and directly connected with the corresponding propellers. By the adoption of the mechanical arm, the problem that the mechanical arm cannot be freely operated at the upper air is solved, safety, stability, accuracy and flexibility are high, and application and popularization are easy.

Description

technical field [0001] The invention relates to a mechanical arm, in particular to a mechanical arm with a multi-rotor drone. Background technique [0002] Robotic arms are widely used in the fields of semiconductor manufacturing, industry, medical treatment, military and space exploration. The robotic arm can receive instructions and accurately locate a certain point in three-dimensional space for operation; in the prior art, multi-rotor UAV is a It is a rotorcraft that uses the relative airflow during forward flight to blow the rotor to rotate to generate lift. Its forward force is directly provided by the propeller driven by the engine; Perform tasks on a flat panel or within a specific range, cannot perform operations in multiple environments, and can only accept tasks passively. If the rotorcraft can be used for the operation of the robotic arm, the freedom of robotic arm manipulation can be further improved Speed, to maximize the role of the mechanical arm. [0003] ...

Claims

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Application Information

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IPC IPC(8): B25J18/00B25J19/00
Inventor 马乐杨保林芮朝危菠李金蓉严捷田无忧孙灵芳
Owner NORTHEAST DIANLI UNIVERSITY
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