Mecanum-wheel omnidirectional mobile robot

Abstract

The present invention relates to the field of robot technology, in particular to a mecanum wheel omnidirectional mobile robot, which includes a mecanum wheel mobile platform, a robot body, a control device, an operation panel, a lifting device and a power supply device, the mecanum wheel The mobile platform includes a frame and a plurality of mecanum wheels, the mecanum wheels are installed at the bottom of the frame, each mecanum wheel is a driving wheel, and the lifting device is installed on the upper part of the robot body. The design of the Namm wheel mobile platform can realize the steering and self-propagation of the omnidirectional mobile robot without using a special dedicated mechanism. The control device adopts a programmable controller, and the omnidirectional mobile robot can be programmed without electromagnetic force to control The movement of the omnidirectional mobile robot, compared with the traditional magnetic field line control robot movement mode, the present invention can effectively reduce the cost, and the present invention adopts the fuzzy PID control technology, which can accurately control the trajectory of the omnidirectional mobile robot.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to an omnidirectional mobile robot with mecanum wheels. Background technique [0002] With the continuous development of the manufacturing industry, automated handling and transportation equipment will be widely used and gradually move towards intelligence and informationization. Most of the handling devices currently in use use the traditional wheeled chassis structure combined with the executive device installed on the fuselage to realize the handling function. [0003] However, the existing omnidirectional movements all rely on the magnetic lines of force to control the moving direction of the robot. It is difficult to realize the rotation of the robot. In addition, if the operating route of the robot needs to be changed, the magnetic lines of force need to be rearranged, which is costly and likely to cause waste of resources. Contents of the invention [0004] Aiming at the pr...

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Problems solved by technology

[0003] However, the existing omnidirectional movements all rely on the magnetic lines of force to control the moving direction of the robot, and it is difficult to realize the rotation of the robot. In addition, if it is necessary to change the operating route of the control robot, the magnetic lines of force need to be rearranged, which is costly and likely to cause waste of resources.

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