The article deals with the design and implementation of a "compliant" gripping effector using additive FDM technology. It focuses on the possibilities of using flexible mechanisms that work on the principle of bending deformation instead of classic joints. As part of the solution, two effector prototypes were designed, made of PLA and PET-G materials, which were subsequently tested in terms of applied force, tension, and durability under cyclic loading. Ansys software was used to analyze mechanical behavior, which confirmed the more advantageous properties of PET-G, especially lower stress concentration and higher fatigue resistance. The output of the article is an effector with easy assembly, modular design, and the ability to quickly replace parts. The control was implemented using an Arduino programmable board. The results point to the practical potential of "compliant" mechanisms in the field of robotics, where flexibility, low weight, and rapid design adaptation are required.
Science Journal 