Mecanum-wheel omnidirectional mobile robot

Abstract

The invention relates to the technical field of robots, in particular to a Mecanum-wheel omnidirectional mobile robot. The Mecanum-wheel omnidirectional mobile robot comprises an Mecanum-wheel mobileplatform, a robot body, a control device, an operation panel, a lifting device and a power supply device, wherein the Mecanum-wheel mobile platform comprises a frame and multiple Mecanum wheels, the Mecanum wheels are installed on the bottom of the frame, each Mecanum wheel is a driving wheel, and the lifting device is installed on the upper portion of the robot body. According to the Mecanum-wheel omnidirectional mobile robot, the design of the Mecanum-wheel mobile platform is adopted, steering and rotation of the omnidirectional mobile robot can be achieved without adopting a special rotating mechanism; a programmable controller is adopted as the control device, so that programming can be conducted on the omnidirectional mobile robot to control movement of the omnidirectional mobile robot without electromagnetic force, compared with a tradition mode that the movement of the robot is controlled through magnetic lines of force, the Mecanum-wheel omnidirectional mobile robot has the advantages that the cost can be effectively lowered, and moreover, a fuzzy PID control technology is adopted, so that the track of the omnidirectional mobile robot is precisely controlled.

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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