An Underactuated Multi-finger Grasping Device
نویسندگان
چکیده
منابع مشابه
An Underactuated Multi-finger Grasping Device
In this paper, a mechanical model for an underactuated multi-finger grasping device is presented. The device has single-tendon, three-phalanx fingers, all moved by only one actuator. By means of the model, both the kinematic and dynamical behaviour of the finger itself can be studied. The finger is part of a more complex mechanical system that consists of a four-finger grasping device for robot...
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Problem statement: Underactuated finger mechanism is beneficial in the anthropomorphic applications in which it reduces the finger size, weight and power consumption due to the less number of actuators compared to its number of Degree Of Freedom (DOF). However, the currently existing underactuated finger is limited to grasping operations only and unable to pinch with the finger tip. Moreover, t...
متن کاملUnderactuated Anthropomorphic Finger Mechanism for Grasping and Pinching with Optimized Parameter
Problem statement: Underactuated finger mechanism is beneficial in the anthropomorphic applications in which it reduces the finger size, weight and power consumption due to the less number of actuators compared to its number of Degree Of Freedom (DOF). However, the currently existing underactuated finger is limited to grasping operations only and unable to pinch with the finger tip. Moreover, t...
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ژورنال
عنوان ژورنال: International Journal of Advanced Robotic Systems
سال: 2014
ISSN: 1729-8814,1729-8814
DOI: 10.5772/57419