Comparison of different soft grippers for lunch box packaging.
Robotics Biomim
; 4(1): 10, 2017.
Article
en En
| MEDLINE
| ID: mdl-29152451
ABSTRACT
Automating the lunch box packaging is a challenging task due to the high deformability and large individual differences in shape and physical property of food materials. Soft robotic grippers showed potentials to perform such tasks. In this paper, we presented four pneumatic soft actuators made of different materials and different fabrication methods and compared their performances through a series of tests. We found that the actuators fabricated by 3D printing showed better linearity and less individual differences, but showed low durability compared to actuators fabricated by traditional casting process. Robotic grippers were assembled using the soft actuators, and grasping tests were performed on soft paper containers filled with food materials. Results suggested that grippers with softer actuators required lower air pressure to lift up the same weight and generated less deformation on the soft container. The actuator made of casting process with Dragon Skin 10 material lifted the most weight among different actuators.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Robotics Biomim
Año:
2017
Tipo del documento:
Article