To provide a back door attachment system of an automobile characterized in that precision data is obtained by measuring key points of a vehicle body and back door respectively, and the back door is positioned based on the precision data for fear a defect in fitting may occur.SOLUTION: A back door attachment system of an automobile is configured such that an automobile body and a back door are measured, an appropriate jig is selected from among plural hinge attachment jigs according to the measurement data, and the back door is then attached. The back door attachment system performs a process of measuring key points of a door opening of the automobile body, a process of measuring a key point of the back door associated with the key point of the door opening, and a process of receiving an output of a server which inputs the measurement data of the door opening and the measurement data of the back door, and autonomously calculates a hinge attachment position by appending a degree of contribution of a region of measurement to a predetermined calculation logic, and selecting a hinge attachment jig so as to attach the back door.SELECTED DRAWING: Figure 1

    【課題】車体とバックドアの要所を計測して精度データを測定し、当該精度データに基づきバックドアを位置決めして建付けの不具合を生じないようにした自動車のバックドア組付けシステムを提供する。【解決手段】自動車ボディとバックドアを計測し、計測データに応じて、複数のヒンジ組付け冶具から適切なものを選定してバックドアを取付けるようにした自動車のバックドア組付けシステムであって、自動車ボディのドア開口部の要所を計測する過程と、該ドア開口部の要所に対応したバックドアの要所を計測する過程と、ドア開口部の計測データとバックドアの計測データとが入力され、所定の計算ロジックに測定部位の寄与度を加味してヒンジ取付位置を自動算出するサーバと、該サーバの出力を受け、ヒンジ組付け冶具を選定してバックドアを組付ける工程と、を備えて成る。【選択図】図1


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    Title :

    BACK DOOR ATTACHMENT SYSTEM OF AUTOMOBILE


    Additional title:

    自動車のバックドア組付けシステム


    Contributors:

    Publication date :

    2022-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL



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