The robot hand developed by Michigan State University will have a humanoid touch.
One of the strongest arguments developed that robots cannot replace humans is that robots cannot have a humanoid touch.. It was thought that they would always lack the precision and perfection of the human touch.. But Michigan State University engineers have developed a new robotic hand that can hold objects with precision like humans..
Currently used robot hands are not close to the skills of a human, but this situation is likely to change soon.. Michigan State University team studied many human-environment interactions to develop the robotic hand. Scenarios have been reviewed, from the sensitivity of a human holding an apple to the way he opens a medicine canister.
The team uses the FHPA system to allow the fingers of the robotic hand to work independently.. This system offers the ability to independently send the necessary pressures to the fingers of the robot hand.. Thus, the humanoid robot provides the ability to hold the hand in the most appropriate way by applying different pressures to the surface of the object.
Changyong Cao, director of the Precision Machinery and Electronics Laboratory, said, “Our new design is a hybrid robot that can make soft and hard touches.. It can produce large gripping force as well as soft touches. It will be able to apply more accurate forces to objects compared to other robotic hands.”
Robotic fingers are made of both hard and soft components. The researchers built the fingers on a structural framework made from a combination of air sacs and a bone-like spring core.. In this way, the output power caused by the hardness of the Actuator does not deform the soft grippers.
Robotic Humanoid Hand Can Replace Industrial Robots
Robots used in industrial environments are used in areas such as grasping objects and changing their places.. Machines do this with a robotic gripper known as an end effector.. Robots for industrial applications are often made of simple but reliable rigid structures to provide large forces, high accuracy and repeatability.. Soft humanoid robot hand can replace industrial robots. The robot, which has humanoid touches, can perfectly adapt to grasping complex shaped and fragile objects.. It also has the ability to apply strong compression forces to lift heavy loads.
Researchers; He believes the robotic humanoid hand could be useful in scenarios such as medical care, packaging, fruit picking, rehabilitation, and performing surgery.
Cao and colleagues hope to combine this new study with recent work on smart grippers.. They are also looking at the possibility of combining the robotic humanoid hand with “soft arm” models that will allow the machine to more accurately mimic human movements. /p>