JP2018051751A - 部品間の整合を最適化するために予測シミングを使用する方法 - Google Patents
部品間の整合を最適化するために予測シミングを使用する方法 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/12—Construction or attachment of skin panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/26—Construction, shape, or attachment of separate skins, e.g. panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
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- B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
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- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
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- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
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- G—PHYSICS
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- G06F30/15—Vehicle, aircraft or watercraft design
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- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
- B23P19/102—Aligning parts to be fitted together using remote centre compliance devices
- B23P19/105—Aligning parts to be fitted together using remote centre compliance devices using sensing means
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Abstract
Description
が、シムと接合する実際の部品の表面と適合することが想定される。
Claims (10)
- 第1の部品と第2の部品との間に適合可能なシムの製作方法であって、
(a)第1の合わせ面、主要な特徴、及び第1の部品の合わせる特徴を測定し、測定システムの座標系における第1の測定データを得ることと、
(b)第2の合わせ面、及び第2の部品の合わせる特徴を測定し、前記測定システムの前記座標系における第2の測定データを得ることと、
(c)前記主要な特徴の、その関連する工学的位置に対する仮想の整合を優先しながら、前記第1の測定データを、工学的モデルの座標系における前記第1の部品の規定の位置を表す第1の工学的位置データに整合させることと、
(d)前記第2の測定データを、前記工学的モデルの前記座標系における前記第2の部品の規定の位置を表す第2の工学的位置データに整合させることと、
(e)前記第1の合わせ面に対応する前記第1の整合済み測定データの測定データのセットに、第1の仮想表面を適合させることと、
(f)前記第2の合わせ面に対応する前記第2の整合済み測定データの測定データのセットに、第2の仮想表面を適合させることと、
(g)前記第1の仮想表面と前記第2の仮想表面の間の間隙を推定し、推定された間隙を得ることと、
(h)前記推定された間隙に応じて変動する厚さを有するシムを製作することとを含む、方法。 - ステップ(c)は、重みづけされた適合アルゴリズムを使用して、前記第1の測定データを前記第1の工学的位置データに整合させることを含み、前記重みづけされた適合アルゴリズムは、前記主要な特徴を、その関連する工学的位置に整合させることを優先する重みづけを含む、請求項1に記載の方法。
- 前記推定された間隙を使用して、シムモデルを開発することをさらに含み、ステップ(h)が前記シムモデルに従って前記シムを製作することを含む、請求項1または2に記載の方法。
- 前記主要な特徴は、前記第1の部品の表面である、請求項1から3のいずれか一項に記載の方法。
- 前記第1の部品は航空機の構造的構成要素であり、前記第2の部品は前記航空機の外板である、請求項1から4のいずれか一項に記載の方法。
- ステップ(c)は、前記第1の測定データに含まれる合わせる特徴のデータを、前記第1の工学的位置データに含まれる対応する合わせる特徴のデータに整合させることを含み、ステップ(d)は、前記第2の測定データに含まれる合わせる特徴のデータを、前記第2の工学的位置データに含まれる対応する合わせる特徴のデータに整合させることを含む、請求項1から5のいずれか一項に記載の方法。
- 前記第1の部品と前記第2の部品の合わせる特徴が孔であって、ステップ(a)は、
前記第1の部品の孔内に光学的ターゲットを置くことと、
三次元スキャナを使用して、前記第1の部品の前記第1の合わせ面をスキャンし、第1の点群スキャンデータ及び第1の測定された孔ベクトルデータを得ることと、
三次元スキャナを使用して、前記第1の部品の前記主要な特徴をスキャンし、第2の点群スキャンデータを得ること
を含む、請求項1から6のいずれか一項に記載の方法。 - ステップ(b)は、
前記第2の部品の孔内に光学的ターゲットを置くことと、
第3の点群データ及び第2の測定された孔ベクトルデータ得るための三次元スキャナを使用して、前記第2の部品の前記第2の合わせ面をスキャンすること
を含む、請求項7に記載の方法。 - ステップ(c)は、前記第1の測定された孔ベクトルデータを、前記第1の工学的位置データに含まれる対応する孔ベクトルデータに整合させることを含み、ステップ(d)は、前記第2の測定された孔ベクトルデータを、前記第2の工学的位置データに含まれる対応する孔ベクトルデータに整合させることを含む、請求項8に記載の方法。
- 前記シムは平坦な表面と非平坦な表面を有し、前記シムの前記平坦な表面と非平坦な表面の間の距離は、厚みに等しい、請求項1から9のいずれか一項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/151,577 US10450053B2 (en) | 2016-05-11 | 2016-05-11 | Methods using predictive shimming to optimize part-to-part alignment |
US15/151,577 | 2016-05-11 |
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JP2018051751A true JP2018051751A (ja) | 2018-04-05 |
JP7112183B2 JP7112183B2 (ja) | 2022-08-03 |
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US (1) | US10450053B2 (ja) |
EP (1) | EP3244329A3 (ja) |
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CN (1) | CN107364565B (ja) |
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EP4417524A1 (en) | 2023-02-20 | 2024-08-21 | Subaru Corporation | Method of producing structure |
EP4428042A1 (en) | 2023-02-21 | 2024-09-11 | Subaru Corporation | Method of producing structure |
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US10275565B2 (en) | 2015-11-06 | 2019-04-30 | The Boeing Company | Advanced automated process for the wing-to-body join of an aircraft with predictive surface scanning |
JP6663414B2 (ja) * | 2017-11-29 | 2020-03-11 | 株式会社Subaru | 製造方法および製造装置 |
JP6655105B2 (ja) * | 2018-01-31 | 2020-02-26 | 株式会社Subaru | 製造補助装置 |
US10317886B1 (en) | 2018-04-30 | 2019-06-11 | Shimtech Industries US, Inc. | Method and system for automated shim manufacturing |
GB2576411B (en) * | 2018-06-28 | 2021-08-04 | Bae Systems Plc | Method and apparatus for assembling aircraft airframes |
EP3587279A1 (en) * | 2018-06-28 | 2020-01-01 | BAE SYSTEMS plc | Method and apparatus for producing shims for use in an aircraft airframe |
EP3587251A1 (en) * | 2018-06-28 | 2020-01-01 | BAE SYSTEMS plc | Method and apparatus for producing shims |
JP7065724B2 (ja) | 2018-07-31 | 2022-05-12 | 株式会社ミツトヨ | 測定制御装置及びプログラム |
US10712730B2 (en) | 2018-10-04 | 2020-07-14 | The Boeing Company | Methods of synchronizing manufacturing of a shimless assembly |
DE102018131305A1 (de) * | 2018-12-07 | 2020-06-10 | Jörg Hohmann | Verfahren zum Anziehen von Schraubverbindungen |
US11181887B2 (en) * | 2018-12-14 | 2021-11-23 | The Boeing Company | Predictive surface adjustment for joint assembly |
EP3972903A1 (en) | 2019-05-23 | 2022-03-30 | BAE SYSTEMS plc | A method and apparatus for producing at least part of a structural frame of a vehicle |
US11292614B2 (en) * | 2019-05-28 | 2022-04-05 | The Boeing Company | Method for producing an aircraft |
US11170495B2 (en) | 2019-10-21 | 2021-11-09 | The Boeing Company | Scanning apparatus and method of scanning |
CN114037706A (zh) * | 2021-10-13 | 2022-02-11 | 东南大学 | 一种基于三维点云模型的预制梁段表面平整度检测方法 |
CN114749907B (zh) * | 2022-06-16 | 2022-10-25 | 成都飞机工业(集团)有限责任公司 | 一种航空发动机与散热器的对合状态预先检查装置及方法 |
CN114954997B (zh) * | 2022-07-14 | 2022-12-13 | 成都飞机工业(集团)有限责任公司 | 一种舱门装配阶差的控制方法、装置、设备及介质 |
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EP4417524A1 (en) | 2023-02-20 | 2024-08-21 | Subaru Corporation | Method of producing structure |
EP4428042A1 (en) | 2023-02-21 | 2024-09-11 | Subaru Corporation | Method of producing structure |
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