Abstract
Robotics has been a key driver in the evolution of Industry 4.0, with an annual growth rate of 5%. By automating hazardous and repetitive tasks, robots have significantly improved industrial efficiency and business competitiveness. Various robot morphologies and configurations exist in industrial applications, with their effectiveness depending on the specific use case. While six degrees of freedom (DOF) anthropomorphic configurations offer extensive flexibility in positioning and orientation, simpler applications often require robots with fewer DOF. This paper presents the development of a four-DOF robotic arm, detailing the design, simulation (using RoboAnalyzer and Matlab), kinematic analysis, and field testing. The robot’s performance was thoroughly evaluated through repeatability tests, demonstrating that the model achieves sub-millimeter repeatability across a range of load and speed conditions. This work provides a simpler, more accessible alternative for a variety of applications.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2024 - Volume 2 |
| Subtitle of host publication | Emerging Technologies in Communication, Manufacturing, and Renewable Energy Systems |
| Editors | Marcelo V. Garcia, Carlos Nuñez, Carlos Gordón-Gallegos, John-Paul Reyes |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 901-913 |
| Number of pages | 13 |
| ISBN (Print) | 9783031988899 |
| DOIs | |
| State | Published - 2026 |
| Event | 6th International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2024 - Ambato, Ecuador Duration: 21 Oct 2024 → 25 Oct 2024 |
Publication series
| Name | Lecture Notes in Networks and Systems |
|---|---|
| Volume | 1532 LNNS |
| ISSN (Print) | 2367-3370 |
| ISSN (Electronic) | 2367-3389 |
Conference
| Conference | 6th International Conference on Computer Science, Electronics and Industrial Engineering, CSEI 2024 |
|---|---|
| Country/Territory | Ecuador |
| City | Ambato |
| Period | 21/10/24 → 25/10/24 |
Bibliographical note
Publisher Copyright:© The Author(s), under exclusive license to Springer Nature Switzerland AG 2026.
Keywords
- 4 DOF
- CAD
- Kinematics
- Repeatability
- Robotic arm
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