Perancangan Ulang Mesin Spot Welding Menggunakan Metode Benchmarking (Studi Kasus: Bengkel Fabrikasi Logam Dan Manufaktur SMK Negeri 2 Surakarta)

Ismail Hakim Asy Syidiq; Febrina Agusti; Ringgo Ismoyo Buwono

doi:10.59061/repit.v1i3.422

Authors

Ismail Hakim Asy Syidiq Universitas Duta Bangsa
Febrina Agusti Universitas Duta Bangsa
Ringgo Ismoyo Buwono Universitas Duta Bangsa

DOI:

https://doi.org/10.59061/repit.v1i3.422

Keywords:

Spot Welding, Benchmarking, Time Delay Relay

Abstract

Spot welding is used as a tool to meet the UKK (Skill Competency Test) requirements in the Metal Fabrication and Manufacturing Engineering department at SMK Negeri 2 Surakarta in the form of welding workpieces from iron plates. The results of the welding are non-sticky and perforated iron plates. This research aims to redesign the spot welding machine by adding a TDR (Time Delay Relay) component to regulate the welding time using the benchmarking method. Data collection through interviews and observation. The results of the benchmarking analysis show that spot welding has easier welding specifications, has TDR and automatic switch components, dimensions of 45 x 23 x 15 cm and is capable of welding up to a plate thickness of 1,5 + 1,5 mm. Has a selling price of Rp. 1,200,000,-, so that it is able to compete in the market.

References

Ardiansyah, E., Tulus, I. A., & Almanar, T. (2018). Analisis kualitas pengelasan elektroda busur tegak pada material baja SS400 dengan variasi arus listrik. Jurnal Teknik Mesin, Vol 6. No. 2, 40-48.

Aziz, B., Winarso, & Hardani, D. N. (2020). Rancang Bangun Alat Spot Welding Menggunakan Transformator Oven Rancang Bangun Alat Spot Welding Menggunakan Transformator Oven. JURNAL RISET REKAYASA ELEKTRO, Vol 2. No. 2, 69-78.

Jiang, Z., Li, Q., & Hu, S. J. (2020). A review of intelligent monitoring and control for resistance spot welding. Journal of Materials Processing Technology, 277.

Nugroho, E., & Dharma, U. S. (2018). ANALISIS PENGARUH KETEBALAN PLAT BAJA KARBON RENDAH DAN LAMA PENEKANAN PADA PENGELASAN TITIK (SPOT WELDING) TERHADAP NILAI KEKUATAN TARIK. TURBO: Jurnal Teknik Mesin Univ. Muhammadiyah Metro, Vol 7. No. 1, 101-107.

Safari, M., Asthiani, F., & Azadnia, F. H. (2021). Applying Benchmarking For The Improvement of Quality Management System In Manufacturing Companies. Journal of Cleaner Production.

Suryanto, R. A. (2018). PERANCANGAN MESIN PENGUPAS KULIT KACANG TANAH. Majapahit Techno, 1-13.

Wu, Y., Zhang, Y., & Li, Y. (2019). A new method for prediction of nugget size in resistance spot welding based on fuzzy c-means clustering and support vector regression. Journal of Intelligent Manufacturing, Vol 30. No. 5, 1895-1904.

Yuliantari, I. G., & Cahyani, N. L. (2019). The Influence of Benchmarking and Organizational Culture on the Performance of Small and Medium Enterprises. International Journal of Business and Management Inventiom, 8 (3), 23-30.

Yunianto, A., & Rusmawan, A. (2019). TEKNIK PENGELASAN BUSUR MANUAL. Jakarta: PT Gramedia Widiasarana Indonesia.