JP2023502588A - レーザで刻印されたエラストマー部品を製造するシステム及び方法 - Google Patents
レーザで刻印されたエラストマー部品を製造するシステム及び方法 Download PDFInfo
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Abstract
Description
YYDDDAABBXXXXXXX、
ここで、YYは、部品の製造年を表す2桁の数(例えば2019年であれば「19」)であり、DDDは、部品の製造日を表す3桁の数(例えば1月1日であれば「001」、12月31日であれば「365」)であり、AAは、図13に示されているシステム等、部品の製造に使用されるシステムを特定する2桁の数であり、BBは、システムの地理的場所を特定する2桁の数字であり、XXXXXXXは、特定の部品に関連付けられた7桁の数である。これらの情報の提供によってエンドユーザ又は製造業者に、特定の部品の出所に関連付けられた時間及び場所を特定させることができる。これらの情報は、後で更に詳細に説明されるように、製品のリコールなどの特定の状況では重要な情報になり得る。
Claims (19)
- エラストマー部品を製造するシステムであって、
型を有し、エラストマー材を受け取り、トリミングされていない複数のエラストマー部品を含むパッドを形成して硬化させるように構成されている成型ステーションと、
レーザ及びカメラを有し、硬化した前記パッドを前記成型ステーションから取り外し、前記硬化したパッドを前記レーザに曝して、前記トリミングされていない複数のエラストマー部品のそれぞれにマークを形成し、前記硬化したパッドを前記カメラの撮影範囲に収めて各マークの画像を取り込むように構成されている自動刻印ステーションと
を備えているシステム。 - 前記エラストマー材にコンパウンドを施して前記成型ステーションへ送るように構成されている混合ステーション
を更に備えている、請求項1に記載のシステム。 - 前記成型ステーションが複数の圧縮型を備えている、請求項1に記載のシステム。
- 前記マークがデータマトリックスコードである、請求項1に記載のシステム。
- 前記データマトリックスコードが1.4mm四方の正方形である、請求項4に記載のシステム。
- 前記カメラが、
各マークを復号し、各マークに関連付けられている固有識別子を記録するように構成されているプロセッサ
に接続されている、請求項4に記載のシステム。 - 前記トリミングされていない複数のエラストマー部品のそれぞれに前記マークを付けた後に前記硬化したパッドを受け取るように構成されている冷却ステーション
を更に備えている、請求項1に記載のシステム。 - 前記硬化したパッドを前記冷却ステーションから取り外し、トリミングステーション、洗浄ステーション、及び梱包ステーションのうちの1つ以上へ送るように構成されているロボット
を更に備えている、請求項7に記載のシステム。 - 前記トリミングステーションと前記洗浄ステーションとのうち少なくとも一方による処理の後に、前記複数のエラストマー部品のうち少なくとも1つの前記マークの第2の画像を取り込むように構成されている第2のカメラ
を更に備えている、請求項8に記載のシステム。 - エラストマー部品を製造する方法であって、
エラストマー材を型に入れるステップと、
前記エラストマー材を含むパッドを成形して、前記パッドにトリミングされていない複数のエラストマー部品を持たせるステップと、
前記パッドを硬化させるステップと、
前記トリミングされていない複数のエラストマー部品の各表面の一部をレーザに曝してマークを形成するステップと、
各マークの画像を取り込むステップと
を含む方法。 - 前記エラストマー材を前記型へ送る前に前記エラストマー材にコンパウンドを施すステップ
を更に含む、請求項10に記載の方法。 - 前記エラストマー材を複数の圧縮型に入れる、請求項10に記載の方法。
- 前記マークがデータマトリックスコードである、請求項10に記載の方法。
- 前記データマトリックスコードが1.4mm四方の正方形である、請求項13に記載の方法。
- 各マークを復号するステップと、
各マークに関連付けられた固有識別子を記録するステップと
を更に含む、請求項10に記載の方法。 - 前記硬化したパッドを冷却するステップ
を更に含む、請求項10に記載の方法。 - 前記複数のエラストマー部品のそれぞれに、トリミング、洗浄、及び梱包のうち少なくとも1つを施すステップ
を更に含む、請求項10に記載の方法。 - 前記トリミングと前記洗浄とのうち少なくとも一方のステップの後に、前記マークの第2の画像を取り込むステップ
を更に含む、請求項17に記載の方法。 - 請求項10に記載の方法に従って製造されるエラストマー部品。
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PCT/US2020/059785 WO2021096832A1 (en) | 2019-11-11 | 2020-11-10 | System and process for manufacturing laser marked elastomer components |
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US (1) | US20230033805A1 (ja) |
EP (1) | EP4057935A1 (ja) |
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