Development of a 2-DOF robotic harvester end-effector

Ali Roshanianfard¹

Abstract :
The end-effectors as a mechanical interface between robots and crops are known as a fundamental device for future smart farming. Grasping, carrying and placing of crops are the essential capabilities of them. In this research, the development of a robotic end-effector (EE) with 2 degrees of freedom (2-DOF) based on the physical properties of agricultural crops such as pumpkin was presented. It contains 5 fingers for a sustainable force distribution and 10 contact sensors for a controllable applied force. The fingers and most of the other components were designed by defined flexibility that can cover crops with a diameter of 76.2 - 265 mm. All components designed, dynamically and statically simulated, and finally manufactured by using JIS standards. A controlling unit (CU) based on a PLC system applied. The results of experiments indicated that the harvesting success rate and damage rate of the EE is 91% and 0%, respectively, and no slip and damage in during of harvesting observed.
Keywords : Robot, Harvesting, Grasping, optimization.

زبان مقاله : انگلیسی
محور مقاله : مکانیزاسیون و بیوسیستم
محل انتشار : دومین کنفرانس بین‌المللی و ششمین کنفرانس ملی کشاورزی ارگانیک و مرسوم
آدرس وب سایت کنفرانس : umaorg.ir
ارسال کننده : علی روشنیان فرد
کد IOI مقاله : XBDF-EZCEK
لینک مستقیم مقاله : https://isnac.ir/XBDF-EZCEK