FUJITSU. 63, 1, p. 51-57 (01, 2012) 51 あらまし 仮想生産ラインシミュレータ「GP4 (Global Protocol for …)」は,3Dデータを活用した 仮想生産ラインにより,生産準備業務を支援するツールである。近年,国内各種製造業 においては,グローバル市場における事業戦略の再構築を進めている。先進国市場の成 熟化と新興国市場の拡大や,韓国・中国に代表されるアジア諸国におけるものづくり競 争力向上など,ここ数年で国内の製造業を取り巻く環境変化は激しく,厳しい状態にある。 特に製造業の大きな変化の要因の一つは,市場のグローバル化に伴い生産拠点の現地化 が急速に進んだことである。さらに,円高や震災が拍車を掛け,製造業は生産拠点の海 外シフトを加速せざるを得ない状況に追い込まれている。急速な現地化により,現地対 応メンバの経験不足による量産立上げ遅れや生産準備コスト増が課題となっている。こ の大きな変化と課題は,設計業務と量産業務をつなぐ生産準備業務に集中しており,こ の領域の改革が急務とされている。 本稿では,グローバル生産におけるものづくりの課題からGP4を活用した現物なしで の最適生産ラインの検討方法とその効果について述べる。 Abstract GP4 (Global Protocol for . . .) is a tool which helps companies prepare for production by showing them a virtual manufacturing line that utilizes 3D data. Recently in various manufacturing industries in Japan, companies have been rebuilding their business strategies in a global market. Developed markets are maturing, emerging markets are expanding and there is increased competitiveness in manufacturing in Asian countries like South Korea and China. Therefore, in recent years, there have been rapid changes in the business environment surrounding the domestic manufacturing industry, and the situation is adverse. One of the major drivers of change in the manufacturing industry is the rapid localization of production bases with the globalization of markets. Furthermore, the strong yen and the Great East Japan Earthquake have added fuel to the fire, and the manufacturing industry has been forced to shift its production bases overseas at a faster pace. This rapid localization is leading to local personnel who have insufficient experience, and this in turn is causing delays in the start of mass production and higher costs in preparing for production. This major change and issues are concentrating on production preparation work that links design work and mass production. There is a pressing need for reform in this area. This paper describes the method of investigating the optimum production line without actual products, by utilizing GP4, because of the issues with global manufacturing, and the effects of GP4. ● 田中淳介 ● 尾上 隆 ● 上田 徹 仮想生産ラインシミュレータ: GP4 Virtual Manufacturing Line Simulator: GP4
7
Embed
Virtual Manufacturing Line Simulator: GP4...Virtual Manufacturing Line Simulator: GP4 52 FUJITSU. 63, 1( 01, 2012) 仮想生産ラインシミュレータ:GP4 ま え が き
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
FUJITSU. 63, 1, p. 51-57 (01, 2012) 51
あ ら ま し
仮想生産ラインシミュレータ「GP4(Global Protocol for …)」は,3Dデータを活用した仮想生産ラインにより,生産準備業務を支援するツールである。近年,国内各種製造業
GP4 (Global Protocol for . . .) is a tool which helps companies prepare for production by showing them a virtual manufacturing line that utilizes 3D data. Recently in various manufacturing industries in Japan, companies have been rebuilding their business strategies in a global market. Developed markets are maturing, emerging markets are expanding and there is increased competitiveness in manufacturing in Asian countries like South Korea and China. Therefore, in recent years, there have been rapid changes in the business environment surrounding the domestic manufacturing industry, and the situation is adverse. One of the major drivers of change in the manufacturing industry is the rapid localization of production bases with the globalization of markets. Furthermore, the strong yen and the Great East Japan Earthquake have added fuel to the fire, and the manufacturing industry has been forced to shift its production bases overseas at a faster pace. This rapid localization is leading to local personnel who have insufficient experience, and this in turn is causing delays in the start of mass production and higher costs in preparing for production. This major change and issues are concentrating on production preparation work that links design work and mass production. There is a pressing need for reform in this area. This paper describes the method of investigating the optimum production line without actual products, by utilizing GP4, because of the issues with global manufacturing, and the effects of GP4.