マッチングを考慮した加工・組立自動生産ラインの挙動解析 : 組合せ優先規則の影響

概要

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A matching method is used in many factories to produce high-quality bearings efficiently. In this method, the rule of part combinations affects the production rate and the consumption rate ratio of balls with various dimensions purchased from an outside factory, and an effective rule must be considered. This paper studies the effect of 2 rules of part combinations ; an in-process part rule in which an inner race preferentially selects the outer race which has the maximum number of combinations from outer races stored in buffer storage, and an accuracy rule in which an inner race preferentially selects the outer race which has an accuracy closest to the inner race accuracy. From the numerical analysis, it is shown that the in-process part rule cancels the decrease of the production rate caused by the matching method, and that two rules give different consumption rate ratios of balls.
一般社団法人日本機械学会の論文
1995-01-25