![]() ![]() ![]() ![]() There is also a thermally-activated mechanism that can change the gripper body from flexible to stiff and vice versa, enabling it to grasp and hold objects of various shapes and weights-up to 220 times heavier than the gripper's mass."Ī new soft fabric robotic gripper in action, developed by a team of UNSW Sydney Engineering researchers, led by Dr Thanh Nho Do. "This device also has an enhanced real-time force sensor which is 15 times more sensitive than conventional designs and detects the grip strength required to prevent damage to objects it's handling. "Our new soft fabric gripper is thin, flat, lightweight and can grip and retrieve various objects-even from confined hollow spaces-for example, a pen inside a tube," Dr. ![]() candidate Trung Thien Hoang, Phuoc Thien Phan, Mai Thanh Thai and his collaborator Scientia Professor Nigel Lovell, Head of the Graduate School of Biomedical Engineering. Do worked with the study's lead author and Ph.D. He is the senior author of a study featuring the invention, published in Advanced Materials Technologies this month.ĭr. Thanh Nho Do, Scientia Lecturer and UNSW Medical Robotics Lab director, said the gripper could be commercially available in the next 12 to 16 months, if his team secured an industry partner. The researchers say the versatile technology could be widely applied in sectors where fragile objects are handled, such as agriculture, food and the scientific and resource exploration industries-even for human rescue operations or personal assistive devices.ĭr. Nature has inspired engineers at UNSW Sydney to develop a soft fabric robotic gripper which behaves like an elephant's trunk to grasp, pick up and release objects without breaking them. ![]()
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