Design of Magnetic Switchable Device (MSD) and applications in climbing robot
نویسندگان
چکیده
A Magnetic Switchable Device (MSD) is a ferromagnetic circuit using permanent magnets where the flux can circulate between different paths when its configuration is changed. This routes or cancels the flux trough specific surfaces, and thus turns on or off adhesion forces. We present classic and innovative magnetic configuration to realize powerful MSD. We designed and prototyped some miniature systems and give their characteristics. Finally various robotics applications for gripper, anchor and climbing robot are unveiled where the MSD solution has proved to be advantageous.
منابع مشابه
Magnetic wheels optimization and application to the MagneBike climbing robot
Magnetic wheels are a powerful solution to design inspection climbing robots with excellent mobility. Magnetic wheels optimization based on simulations and the results that were obtained on prototypes are presented. The measured adhesion was doubled between the classic configuration and a novel multilayer one sharing exactly the same four magnets and the same total volume of iron. This know-how...
متن کاملDesign and Analysis of Modular Mobile Robot with Magnetic Wheels
In the paper, a modular climbing-wall mobile robot with four magnetic wheels is presented. It can move on the vertical steel wall and inspect the weld seam. First, the structure of the mobile robot is analyzed. It is modular, which consists of a light manipulator module, an ultrasonic probes module and a weld testing sensors module. Then, the magnetic wheels are designed and analysed. One magne...
متن کاملPermanent magnetic climbing robot design and calculation of adsorption
Many special industries exist altitude, toxic, flammable, explosive and other dangerous work environment and serious threat to the lives and safety of the staff. Development of special robots to replace human work is urgent need. Therefore, the development of special automated robot instead of doing physical labor is the future trend of social development . In recent years, wall-climbing robots...
متن کاملThe Design and Realization of a Gait Rehabilitation Training Robot with Body Supporting Mechanism
With the increasing number of people who have problems with their walking, a new type of gait rehabilitation training robot has been put forward and designed. In order to meet the requirements of the gait rehabilitation training, the whole mechanical structure and control system have been designed, and the model machine for gait rehabilitation training robot has been made. Using the human gait ...
متن کاملDesign and Development of a Flexible Steel Surface Climbing Inspection Robot
Motivated by a high demand for automated inspection of civil infrastructure, this paper presents a novel design and development of a tank-like robot for structural health monitoring. Unlike most existing magnetic wheeled mobile robot designs, which is only suitable for climbing on flat steel surface, our proposed tank-like robot design uses reciprocating mechanism and roller-chains to make it c...
متن کامل