Design and Simulation of a Vision-Based Automatic Trout Fish-Processing Robot
| Autor: | Seyed Saeid Mohtasebi, Ali Jafary, Alfredo Rosado Muñoz, Hossein Azarmdel, Hossein Behfar |
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| Rok vydání: | 2021 |
| Předmět: |
Technology
0209 industrial biotechnology QH301-705.5 Machine vision Computer science QC1-999 Enginyeria 02 engineering and technology 020901 industrial engineering & automation Electrònica Control theory Range (aeronautics) Torque General Materials Science Biology (General) QD1-999 Instrumentation Fish processing Automatització fish processing machine Fluid Flow and Transfer Processes trout business.industry Physics Process Chemistry and Technology General Engineering 04 agricultural and veterinary sciences Engineering (General). Civil engineering (General) simulation Automation Visió artificial (Robòtica) Computer Science Applications Mechanical system Chemistry 040102 fisheries 0401 agriculture forestry and fisheries Robot vision based system TA1-2040 Actuator business |
| Zdroj: | Applied Sciences Volume 11 Issue 12 Azarmdel, Hossein Saeid Mohtasebi, Seyed Jafary, Ali Behfar, Hossein Rosado Muñoz, Alfredo 2021 Design and Simulation of a Vision-Based Automatic Trout Fish-Processing Robot Applied Sciences-Basel 11 12 159 164 RODERIC. Repositorio Institucional de la Universitat de Valéncia instname Applied Sciences, Vol 11, Iss 5602, p 5602 (2021) |
| ISSN: | 2076-3417 |
| DOI: | 10.3390/app11125602 |
| Popis: | Today, industrial automation is being applied in a wide range of fields. The initial modeling of robots and mechanical systems together with simulation results in optimal systems. In this study, the designed system is simulated to obtain the required velocities, accelerations and torques of the actuating arms in a vision-based automatic system. Due to the slippery skin of fish and the low friction coefficient, it is not easy to design an optimal tool to handle fish. Since the fish-processing operation is undertaken step by step and provides fish stability, it is essential that the gripper enables different processing operations along the system. The proposed system performs belly-cutting, beheading, gutting, and cleaning stages for different fish sizes, based on the extracted dimensions of the vision system. In the head-cutting section, the average speed of the actuator jack was considered as 500 mm s−1. Under these conditions, the maximum required force to provide this speed was 332.45 N. In the belly-cutting subsystem, the required torque for the stepper motor resulted in 1.79–2.15 N m. Finally, the maximum required torque for the gutting stepper motor was calculated as 0.69 N m in the tested processing capacities. |
| Databáze: | OpenAIRE |
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