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An omnidirectional vehicle control system based on Mecanum wheel autonomous navigation

A technology of autonomous navigation and motion control system, applied in control/adjustment system, two-dimensional position/channel control, vehicle position/route/altitude control and other directions, which can solve problems such as inability to exert characteristics and restrict movement.

Active Publication Date: 2020-07-28
BEIJING XINGHANG MECHANICAL ELECTRICAL EQUIP
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Problems solved by technology

However, although this navigation method allows the AGV to walk automatically without human control, the fixed trajectory greatly limits the movement, especially for the Mecanum wheeled AGV, whose omnidirectional movement characteristics cannot be brought into play, so , in recent years, the development of trackless navigation technology is very rapid, and there are practical application cases in some fields

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  • An omnidirectional vehicle control system based on Mecanum wheel autonomous navigation
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  • An omnidirectional vehicle control system based on Mecanum wheel autonomous navigation

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Embodiment Construction

[0037] In order to make the purpose, content, and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0038] like figure 1 As shown, a control system of a mecanum wheel autonomous navigation transfer vehicle (omnidirectional transfer vehicle) according to the present invention, the omnidirectional transfer vehicle adopts a mecanum wheel design, the front wheel has a suspension system, and the upper end of the transfer vehicle is connected to Bracket with guide rails, the upper end of the bracket is loaded with transshipment products and parts, the omnidirectional autonomous transfer vehicle control system adopts the vehicle body servo motion control system combined with the visual navigation positioning system and automatic docking system to realize the vehicle body according to the main control scheduling system Set t...

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Abstract

The invention relates to an autonomous navigation omnidirectional vehicle control system based on Mecanum wheels, and belongs to the technical field of workshop logistics handling and assembly. The invention uses the vehicle body servo motion control system combined with visual navigation and positioning technology and the automatic docking system to realize the vehicle body setting the route according to the main control dispatching system, completing the automatic transfer of products and parts and automatic docking with the assembly station, and at the same time, in a narrow space Wireless remote control technology is used to realize manual transfer function.

Description

technical field [0001] The invention relates to the technical field of logistics handling and assembly in workshops, in particular to a control system for omnidirectional vehicles based on mecanum wheel autonomous navigation. Background technique [0002] The assembly technology of spacecraft is an important part of aerospace manufacturing technology. The assembly process of aerospace products is developing in the direction of automation and digital assembly. Traditional assembly technology is mainly completed by people, with high labor costs and low production efficiency; with the mass production of aerospace products The manual assembly in the simple mode is becoming more and more unsuitable for the requirements of modern assembly. [0003] Mecanum wheel, as a kind of omnidirectional wheel, can realize the all-round movement of the robot on the plane with three degrees of freedom through the appropriate combination of the rotation speed and steering of the four wheels. It ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
CPCG05D1/0214G05D1/0225G05D1/0246G05D1/0276
Inventor 卢扬扬戴勇波王亮范秀斌张丹丹张耀华
Owner BEIJING XINGHANG MECHANICAL ELECTRICAL EQUIP
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