Design and Development of a Spring-Type Fixture for Manufacturing Efficiency
DOI:
https://doi.org/10.58915/aset.v4i1.1539Abstract
The development and design of a spring-type fixture play a critical role in enhancing the precision and efficiency of manufacturing processes that require repetitive assembly or testing. This research focuses on the design, and fabrication of a spring-loaded fixture aimed at improving workpiece positioning, alignment, and clamping accuracy in various industrial applications. By integrating a spring mechanism, the fixture provides adaptive flexibility, enabling consistent pressure and secure holding, thereby minimizing operator-induced errors and increasing production throughput. The study presents a detailed analysis of the fixture's mechanical design, including the selection of materials, and dimensions while maintaining cost-effectiveness. Cutting simulations are conducted using MasterCAM software to assess toolpath accuracy and detect potential collisions, optimizing the fixture’s functionality. The results demonstrate that the spring-type fixture achieves significant improvements in repeatability and precision, particularly in industries such as automotive, aerospace, and electronics. This design contributes to the advancement of fixture technology by offering a solution that enhances both operational consistency and efficiency in high-precision manufacturing environments.
Keywords:
Design, Spring-type fixture, MasterCAM, High-precision manufacturingReferences
Okpala, C. C., Igbokwe, N. C., & Nwankwo, C. O. The Evolution and Impact of Jigs and Fixtures in Modern Manufacturing. International Journal of Engineering Inventions, vol 13, issue 7 (2024) pp. 125-131.
Booker, J. D., Swift, K. G., & Brown, N. J. Designing for assembly quality: strategies, guidelines and techniques. Journal of Engineering design, vol 16, issue 3 (2005) pp. 279-295.
Jamshidi, J., Kayani, A., Iravani, P., Maropoulos, P. G., & Summers, M. D. Manufacturing and assembly automation by integrated metrology systems for aircraft wing fabrication. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, vol 224, issue 1 (2010) pp. 25-36.
Michalos, G., Makris, S., Papakostas, N., Mourtzis, D., & Chryssolouris, G. Automotive assembly technologies review: challenges and outlook for a flexible and adaptive approach. CIRP Journal of Manufacturing Science and Technology, vol 2, issue 2 (2010) pp. 81-91.
Fiedler, F., Ehrenstein, J., Höltgen, C., Blondrath, A., Schäper, L., Göppert, A., & Schmitt, R. Jigs and fixtures in production: A systematic literature review. Journal of Manufacturing Systems, vol 72, (2024) pp. 373-405.
Jayaweera, N., & Webb, P. Metrology-assisted robotic processing of aerospace applications. International Journal of Computer Integrated Manufacturing, vol 23, issue 3 (2010) pp. 283-296.
ElMaraghy, H., Monostori, L., Schuh, G., & ElMaraghy, W. Evolution and future of manufacturing systems. CIRP Annals, vol 70, issue 2 (2021) pp. 635-658.
Caldwell, D. G. Automation in food manufacturing and processing. In Springer Handbook of Automation. Cham: Springer International Publishing, (2023) pp. 949-971.
Gameros, A., Lowth, S., Axinte, D., Nagy-Sochacki, A., Craig, O., & Siller, H. R. State-of-the-art in fixture systems for the manufacture and assembly of rigid components: A review. International Journal of Machine Tools and Manufacture, vol 123, (2017) pp. 1-21.
Hänsel, A., Linde, H. P., Siebrecht, D., & Fabri, A. Organization, Automation, and Optimization of Manufacturing Processes. In Springer Handbook of Wood Science and Technology. Cham: Springer International Publishing, (2023) pp. 1753-1784.
Soori, M., Jough, F. K. G., Arezoo, B., & Dastres, R. Robotical automation in CNC machine tools: a review. acta mechanica et automatica, vol 18, (2024) pp. 434-450.
Rosli, M. U., Termizi, S. A., Khor, C. Y., Nawi, M. A. M., Omar, A. A., & Ishak, M. I. Simulation Based Optimization of Thin Wall Injection Molding Parameter Using Response Surface Methodology. In IOP Conference Series: Materials Science and Engineering, vol 864, issue 1 (2020). p. 012193.
Abalde, N. J. Adopting the Innovated Jigs and Fixtures for Pipe Welding Process. Excellencia: International Multi-disciplinary Journal of Education, vol 1, issue 4 (2023) pp. 1-21.
Tan, J. S., Khor, C. Y., Rahim, W. M. F. W. A., Ishak, M. I., Rosli, M. U., Jamalludin, M. R., ... & Ani, F. C. Influence of solder joint length to the mechanical aspect during the thermal stress analysis. In AIP conference proceeding, vol 1885, issue 1 (2017) p. 020063.
Zhihui, X. U. E., Jinguo, L. I. U., Chenchen, W. U., & Yuchuang, T. O. N. G. Review of in-space assembly technologies. Chinese Journal of Aeronautics, vol 34, issue 11 (2021) pp. 21-47.
