An Empirical Study on Machine Assembly Efficiency Improvement based on Lean Six Sigma Technique

Autor: Chien-Chih Wang, Yu-Hsun Li, Chun-Ting Li Liu
Rok vydání: 2019
Předmět:
Zdroj: Proceedings of The 7th IIAE International Conference on Industrial Application Engineering 2019.
DOI: 10.12792/iciae2019.021
Popis: In this paper, the Lean Six Sigma (LSS) was proposed to improve production fluence of production recycle time and manufacturing cost in the production system. The overall response and production efficiency were bottlenecks while changing or discovering the problems of business process in the practical. First, using the cause-and-effect matrix and failure mode and effects analysis decide the factors that affect working hours and recycle time. Next, the Value Stream Mapping is used to highlight the bottlenecks of the overall work after determining the strategies and modified goals. Finally, the Lean Production Approach is employed to solve problems. With the examples of the co-operative manufacturer is analyzed and discussed. The results show that inventory carries rate can be reduced from 41.6% to 20.8% and create NT$15.57 million net profits. Lean Six Sigma is proved to be efficient and clear that it does not just change the influenced factors but also improve the overall work and shipment proficiency.
Databáze: OpenAIRE