Multi-wing unmanned aerial vehicle with grabbing function and working method

Abstract

The invention discloses a multi-wing unmanned aerial vehicle with a grabbing function and a working method, the multi-wing unmanned aerial vehicle with the grabbing function comprises an unmanned aerial vehicle body, a grabbing mechanical arm arranged below the unmanned aerial vehicle and an image recognition system; the grabbing mechanical arm comprises a driving mechanism and a driven mechanismarranged at the bottom of the driving mechanism. A clamping jaw assembly is arranged at the other end of the driven mechanism; a controller, a remote control communication module and a position sensing module are arranged in the unmanned aerial vehicle. The image recognition system is fixedly connected to the lower side of the unmanned aerial vehicle; compared with a traditional single-layer parallel mechanical arm and a series mechanical arm, a multi-degree-of-freedom end executor is connected in series on the basis of the parallel mechanical arm and is fixed; the image recognition system ismatched to recognize, classify and grab articles in a flight area, and the grabbing process can be dynamically completed in the air and can also be completed statically on the ground.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a multi-wing unmanned aerial vehicle with a grabbing function and a working method. Background technique [0002] Most of the existing unmanned aerial vehicles with grabbing function use series-connected mechanical arms to realize the grasping of objects in the air by drones. The use of the UAV can reduce the requirements of the mission on the positioning accuracy and flight accuracy of the UAV itself. However, due to the inevitable accumulation of errors in each joint of the tandem manipulator and accumulated on the end effector, it still faces the problems of low work efficiency and poor bearing capacity when grasping. Contents of the invention [0003] Purpose of the invention: To provide a multi-wing unmanned aerial vehicle with a grabbing function and a working method to solve the above-mentioned problems in the prior art. [0004] Technical solution: a kind of mu...

AI Technical Summary

Problems solved by technology

However, due to the inevitable accumulation of errors in each joint of the tandem manipulator and accumulated on the end effector, it still faces the problems of low work efficiency and poor bearing capacity when grasping

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