2026-03-11T09:26:33Z https://iwate-u.repo.nii.ac.jp/oai

oai:iwate-u.repo.nii.ac.jp:00009972 2023-12-19T03:20:17Z 1515:1519

マッチングを考慮した加工・組立自動生産システムに関する研究（最大生産率を与える部品加工精度分布組合せ領域） 井山, 俊郎 水野, 雅裕 田牧, 純一 乾, 英一 copyright (c) 社団法人日本機械学会 本文データは学協会の許諾に基づきCiNiiから複製したものである Production System Process Planning Production Planning Matching Method Markov Model Production Rate Buffer Capacity Machining Accuracy Distribution Discriminant A machining-assembly automatic production system is used to mass-produce machine elements. In this system, parts usually have machining errors, so a 'matching method' must be applied to produce high quality elements. However, the size mating in this method stagnates part flows, and a large buffer capacity is necessary to increase the production rate. Furthermore, in some combinations of part machining accuracy distributions, the maximum production rate, which is yielded in the system without applying the method, cannot be obtained. In this paper, we analyze the behavior of part flows in three types of systems with different buffers to rages using a Markov model, and present the effects of buffer capacity and combination of distributions on the production rate. Next, we propose a discriminant which clarifies the combination of distributions which can yield the maximum production rate. 社団法人日本機械学会 1998-09-01 jpn journal article VoR https://iwate-u.repo.nii.ac.jp/records/9972 http://ci.nii.ac.jp/naid/110002384019/ 0387-5024 日本機械学會論文集. C編 64 625 3667 3672 https://iwate-u.repo.nii.ac.jp/record/9972/files/tjsmec-v64n625p3667-3672.pdf application/pdf 500.6 kB