Enhancing Quality Control of Packaging Product: A Six Sigma and Data Mining Approach
Main Article Content
Keywords
Six Sigma, Data mining, FMEA, Apriori Algorithm
Abstract
Six Sigma is of paramount importance to organizations as it provides a structured and data-driven approach, fostering continuous improvement, minimizing defects, and optimizing processes to meet and exceed customer expectations. In response to the increasing defects of packaging product in a cosmetics industry in Indonesia, surpassing the specified 3% tolerance limit, this research conducts a thorough investigation into the root causes, corrective measures, and improvement proposals to elevate product quality. By leveraging the Six Sigma method and data mining techniques, the study systematically addresses the complexities associated with defect reduction in packaging for cosmetics product. The research methodology encompasses defining the problem through SIPOC and Critical to Quality (CTQ) diagrams, measuring via control charts and sigma level calculations, and analyzing using tools like pareto diagrams, Apriori algorithms, fishbone diagrams, and Fault Mode and Effect Analysis (FMEA). Key findings reveal a notable correlation between spot defects and varying colors, leading to pearl defects as identified by the Apriori algorithm. FMEA identifies critical failures, including suboptimal printing plate conditions, clumpy ink usage, and insufficient operator attention to ink filling. The improvement stage proposes practical solutions, such as implementing alarms and buzzers, color-indicator-adjusted ink storage labels, and a structured form for cleaning and monitoring printing plates. These findings carry significant implications, providing a tailored roadmap for enhancing the quality of cosmetic packaging. The anticipated implementation of proposed improvements aims to elevate customer satisfaction by addressing specific pain points in the production process. Furthermore, the research contributes valuable insights to the broader cosmetics industry, offering effective methodologies for defect reduction and quality enhancement in packaging processes.
References
[2] D. C. Montgomery, Introduction to Statistical Quality Control. Wiley, 2020. [Online]. Available: https://books.google.co.id/books?id=oh7zDwAAQBAJ
[3] C. I. Parwati, J. Susetyo, and A. Alamsyah, “Analisis Pengendalian Kualitas Sebagai Upaya Pengurangan Produk Cacat Dengan Pendekatan Six Sigma, Poka-Yoke Dan Kaizen,” Gaung Inform., vol. 12, no. 2, pp. 2086–4221, 2019.
[4] R. Fitriana, J. Saragih, and D. P. Larasati, “Production quality improvement of Yamalube Bottle with Six Sigma, FMEA, and Data Mining in PT. B,” IOP Conf. Ser. Mater. Sci. Eng., vol. 847, no. 1, pp. 1–9, 2020, doi: 10.1088/1757-899X/847/1/012011.
[5] O. Pahlevi and A. Sugandi, “Penerapan Algoritma Apriori dalam Pengendalian Kualitas Produk,” J. Penelit. Tek. Inform., vol. 3, no. 1, pp. 272–278, 2018.
[6] A. Ishak and N. Elizabeth Zalukhu, “Bolt Product Quality Control Using Six Sigma DMAIC Method (Case study: PT XYZ Company),” IOP Conf. Ser. Mater. Sci. Eng., vol. 1003, no. 1, pp. 1–11, 2020, doi: 10.1088/1757-899X/1003/1/012094.
[7] A. Puspasari, D. Mustomi, and E. Anggraeni, “Proses Pengendalian Kualitas Produk Reject dalam Kualitas Kontrol Pada PT,” Yasufuku Indones. Bekasi. Widya Cipta, vol. 3, no. 1, pp. 71–78, 2019, doi: https://doi.org/10.31294/widyacipta.v3i1.5088.
[8] I. Arizka, D. Hetharia, and A. N. Habyba, “Quality Improvement Proposal of Spun Pile Using Six Sigma Method at PT. Adhi Persada Beton,” Proc. Int. Conf. Sci. Eng. (ICSE-UIN-SUKA 2021), vol. 211, pp. 194–202, 2022, doi: 10.2991/aer.k.211222.032.
[9] D. Junianto, E. R. Arifianti, and N. Narto, “Peningkatan Kualitas Produk Shortening Menggunakan Pendekatan Dmaic Six Sigma Di Pt Best Gresik,” J. Rekayasa Sist. Ind., vol. 7, no. 1, pp. 54–59, 2021, doi: 10.33884/jrsi.v7i1.4545.
[10] B. Setiawan, E. Rimawan, and D. Santoso Saroso, “Quality Improvement Using The DMAIC Method To Reduce Defect Product In The PVC Compounds Industry,” Volatiles Essent. Oils, vol. 8, no. 4, pp. 5388–5405, 2021.
[11] W. Delrinata and F. B. Siahaan, “Implementasi Algoritma Apriori Untuk Menentukan Stok Obat,” J. Sisfokom (Sistem Inf. dan Komputer), vol. 9, no. 2, pp. 222–228, 2020, doi: 10.32736/sisfokom.v9i2.875.
[12] A. Setiawan and F. P. Putri, “Implementasi Algoritma Apriori untuk Rekomendasi Kombinasi Produk Penjualan,” Ultim. J. Tek. Inform., vol. 12, no. 1, pp. 66–71, 2020, doi: 10.31937/ti.v12i1.1644.
[13] E. H. Hermaliani, L. Kurniawati, T. Haryanti, N. Mutiah, A. Kurniawan, and B. S. Renhoran, “Data Mining Technique to Determine the Pattern of Fruits Sales & Supplies Using Apriori Algorithm,” J. Phys. Conf. Ser., vol. 1641, no. 1, pp. 1–7, 2020, doi: 10.1088/1742-6596/1641/1/012070.
[14] A. V. Rastiti, I. Wiyono, and I. W. Juliani, “Usulan Rancangan Perbaikan Untuk Meminimasi Defect Inklusi Pasir ( IP ) Pada Proses Pencetakan Shoulder For E-Clip di PT . Pindad Dengan Metode DMAIC,” e-Proceeding Eng., vol. 6, no. 2, pp. 7610–7618, 2019.
[15] R. Fitriana, D. K. Sari, and S. Medina, “Quality Improvement on Welding Process of Colt Diesel Cabin Using Six Sigma Method,” no. July 2020, pp. 2549–2558, 2021.
[16] R. Fitriana, D. K. Sari, and A. N. Habyba, Pengendalian dan Penjaminan Mutu. Jakarta: Wawasan Ilmu, 2021.
[17] H. Kurnia, C. Jaqin, and H. Manurung, “Implementation of the Dmaic Approach for Quality Improvement At the Elastic Tape Industry,” J@ti Undip J. Tek. Ind., vol. 17, no. 1, pp. 40–51, 2022, doi: 10.14710/jati.17.1.40-51.
[18] Y.-T. Jou, R. M. Silitonga, M.-C. Lin, R. Sukwadi, and J. Rivaldo, “Application of Six Sigma Methodology in an Automotive Manufacturing Company: A Case Study,” Sustainability, vol. 14, no. 21, p. 14497, 2022, doi: 10.3390/su142114497.
[19] R. Takdirillah, “Penerapan Data Mining Menggunakan Algoritma Apriori Terhadap Data Transaksi Sebagai Pendukung Informasi Strategi Penjualan,” Edumatic J. Pendidik. Inform., vol. 4, no. 1, pp. 37–46, 2020, doi: 10.29408/edumatic.v4i1.2081.
[20] M. Fauzi, A. Rahman, M. Y. Lubis, U. Telkom, P. Yoke, and M. Drawing, “Usulan Perbaikan Proses Drawing Untuk Meminimasi Terjadinya Defect Pada Part Metal FUel Filler di PT Sinar Terang Logamjaya (PT Stallion) Dengan Pendekatan DMAI,” vol. 8, no. 5, pp. 8846–8854, 2021.