JP7243578B2 - 製造履歴管理システム、及び製造履歴管理方法 - Google Patents
製造履歴管理システム、及び製造履歴管理方法 Download PDFInfo
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- B22D46/00—Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons
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- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
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Description
図1は、実施の形態にかかる製造履歴管理システムを説明するためのブロック図である。本実施の形態にかかる製造履歴管理システム1は、製品製造工程P1、製品検査工程P2、製品検査工程P2の検査で製品機能に問題のない内部空隙を含む製品を出荷する製品出荷工程P3、及び製造履歴読み出し工程P4を有する製品の一連の工程において利用することができる。換言すると、本実施の形態にかかる製造履歴管理システム1は、製品の製造から出荷(P1~P3)、及び出荷後の製品の品質チェック(製造履歴読み出し:P4)を有する、製品の一連の工程における製造履歴管理に用いることができる。
11 データ生成部
12 データ格納部
13 データ抽出部
21 製造履歴情報
22 内部空隙情報
23 製造履歴データ
24 所定の製品の内部空隙情報
25 抽出された製造履歴データ
27 内部空隙情報
30a、30b、30c 製品
31a、31b、31c 内部空隙
32a、32b、32c 内部空隙
33c 内部空隙
Claims (6)
- 製品が製造された後の第1のタイミングに取得された、前記製品に固有の内部空隙情報と、前記製品の製造履歴情報と、を製品識別コードと関連付けて製造履歴データを生成するデータ生成部と、
前記データ生成部で生成された、複数の製品に関する前記製造履歴データを格納するデータ格納部と、
前記データ格納部に格納されている前記複数の製品の前記製造履歴データの内部空隙情報と、前記第1のタイミングの後の第2のタイミングにおいて取得された所定の製品の内部空隙情報と、を照合して、前記データ格納部に格納されている前記複数の製品の前記製造履歴データの中から、前記所定の製品の内部空隙情報と合致する製造履歴データを抽出するデータ抽出部と、を備え、
前記内部空隙情報には前記製品の輪郭に関する情報が含まれており、前記内部空隙情報は、前記製品の輪郭に対する内部空隙の相対的な位置情報を含む、
製造履歴管理システム。 - 前記内部空隙情報は、X線CT装置で撮影された前記製品の内部空隙の3次元情報である、請求項1に記載の製造履歴管理システム。
- 前記内部空隙情報は、X線装置で撮影された前記製品の内部空隙の2次元情報である、請求項1に記載の製造履歴管理システム。
- 前記製品は鋳造製品であり、前記内部空隙情報は前記鋳造製品に存在する鋳巣に関する情報である、請求項1~3のいずれか一項に記載の製造履歴管理システム。
- 前記第1のタイミングは、前記製品を製造した後に前記製品を検査するタイミングであり、
前記第2のタイミングは、前記製品を出荷した後に前記製品を検査するタイミングである、
請求項1~4のいずれか一項に記載の製造履歴管理システム。 - 製品が製造された後の第1のタイミングに取得された、前記製品に固有の内部空隙情報と、前記製品の製造履歴情報と、を製品識別コードと関連付けて製造履歴データを生成するデータ生成工程と、
前記データ生成工程で生成された、複数の製品の各々の製造履歴データをデータ格納部に格納するデータ格納工程と、
前記データ格納部に格納されている前記複数の製品の前記製造履歴データの内部空隙情報と、前記第1のタイミングの後の第2のタイミングにおいて取得された所定の製品の内部空隙情報と、を照合して、前記データ格納部に格納されている前記複数の製品の前記製造履歴データの中から、前記所定の製品の内部空隙情報と合致する製造履歴データを抽出するデータ抽出工程と、を備え、
前記内部空隙情報には前記製品の輪郭に関する情報が含まれており、前記内部空隙情報は、前記製品の輪郭に対する内部空隙の相対的な位置情報を含む、
製造履歴管理方法。
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US17/081,148 US11593928B2 (en) | 2019-11-08 | 2020-10-27 | Manufacturing history management system and manufacturing history management method |
CN202011233730.8A CN112785452A (zh) | 2019-11-08 | 2020-11-06 | 制造历史管理系统和制造历史管理方法 |
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US20190244291A1 (en) | 2018-02-02 | 2019-08-08 | Santeri Holdings LLC | Identifiable physical form, sales instruments, and information marketplace for commodity trades |
JP2019164524A (ja) | 2018-03-19 | 2019-09-26 | 日立オートモティブシステムズ株式会社 | 鋳造品の生産管理方法,多品種鋳造品の生産管理方法 |
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JPS61137662A (ja) * | 1984-12-07 | 1986-06-25 | Toshiba Mach Co Ltd | ダイカスト製品の不良要因自動集録システム |
US4767205A (en) * | 1986-01-28 | 1988-08-30 | Flow Cytometry Standards Corporation | Composition and method for hidden identification |
KR101890281B1 (ko) * | 2016-08-18 | 2018-08-22 | 한국과학기술원 | 볼 그리드 어레이형 반도체 칩 패키지의 검사 방법 |
CN106372218A (zh) * | 2016-09-07 | 2017-02-01 | 上海东震冶金工程技术有限公司 | 一种用于钢铁冶金中的铸坯编码和识别方法 |
IT201600094922A1 (it) * | 2016-09-21 | 2018-03-21 | Punto 2 S R L | Metodo per la realizzazione, il riconoscimento, l’identificazione, la lettura e la tracciabilità di un sigillo o etichetta, sigillo o etichetta e apparato per il riconoscimento, l’identificazione, la lettura e la tracciabilità di detto sigillo o etichetta |
WO2018117120A1 (ja) * | 2016-12-19 | 2018-06-28 | 新日鐵住金株式会社 | 鋼製品の製造方法および鋼製品 |
CN109492940A (zh) * | 2018-12-06 | 2019-03-19 | 华中科技大学 | 一种用于造型浇注生产线的铸件炉包箱质量跟踪方法 |
CN109658396A (zh) * | 2018-12-06 | 2019-04-19 | 华中科技大学 | 一种基于选择性搜索与cnn的铸件x光图像缺陷识别方法 |
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US20190244291A1 (en) | 2018-02-02 | 2019-08-08 | Santeri Holdings LLC | Identifiable physical form, sales instruments, and information marketplace for commodity trades |
JP2019164524A (ja) | 2018-03-19 | 2019-09-26 | 日立オートモティブシステムズ株式会社 | 鋳造品の生産管理方法,多品種鋳造品の生産管理方法 |
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