The product structure model for maintenance in product lifecycle
HU Hao1,2, QI Guo-ning1, JI Yang-jian1, LUO Hua-wu3, LIU Hai-qiang1
1. CAD&CG state laboratory , Zhejiang University, Hangzhou,310027,China; 2. Department of ART and Design,
Zhejiang ScienceTechnology University, Hangzhou, 310033, China ; Hangzhou Wahaha Group Ltd.,
Hangzhou, 310033,China
In order to study the law of product structure evolvement in maintenance stage to sustain maintain production, the product structure model for maintenance was put forward based on PLM to administrate product structure for maintenance and the evolvement of product structure for maintenance. the product structure model for maintenance is made up of product structure for maintenance and product structure state for maintenance, Product structure state for maintenance includes developing status and identification status of product module, the developing status of product module includes origin, new, renewal, rebuild and discard these five kinds; the identification status includes manufacturer, type, spec of product module, the transfer of identification status follows transfer of developing status. Developing status and identification status of product module were recorded in part master record for maintenance belongs to product structure model for maintenance, so product structure model for maintenance can provide product structure state for maintenance in real time and for traceability for maintenance production. At last, the example of product structure model for maintenance of plastic blowing modeling equipment was adopted to set forth above-mentioned.
HU Hao, QI Guo-ning, JI Yang-jian, LUO Hua-wu, LIU Hai-qiang. The product structure model for maintenance in product lifecycle. J4, 2010, 44(11): 2108-2112.
