Improvements in Operation Units of Car Welding Workshop

DOI

10.2991/msmee-17.2017.88How to use a DOI?

Keywords

Production efficiency, program analysis, 80/20, operation saturation.

Abstract

In order to resolve the imbalance between station and process in the car welding workshop, we use the industrial engineering methods to improve operation units of welding workshop in the X car factory. Firstly, we collect the data by observing the employee's job and shooting video and recording the state before improvement. Secondly, we adopt program analysis and use the symbolic form records, determination of time and action analysis method of system to identify the improvement. Thirdly, we recognize the gap between cycle time and beat, and observe the effects after eliminate waste. Then, we balance the tasks with the principle of 80/20 to operation saturation. Finally, we evaluate the effect of improvement. The results show that the workers' operation time is shortened obviously and problems are resolved.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qiqi He
PY  - 2017/05
DA  - 2017/05
TI  - Improvements in Operation Units of Car Welding Workshop
BT  - Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
PB  - Atlantis Press
SP  - 437
EP  - 441
SN  - 2352-5401
UR  - https://doi.org/10.2991/msmee-17.2017.88
DO  - 10.2991/msmee-17.2017.88
ID  - He2017/05
ER  -