PROBLEM TO BE SOLVED: To improve productivity by shortening cycle time required for assembling an engine and a transmission.SOLUTION: In an assembly process S1 on a conveyor 4, a transmission 3 gripped by an assembly robot 7 is assembled with respect to an engine 2. A previous process S2, a temporary phase matching process S12, and a phase matching process S11 are set separately from the assembly process S1. In the previous process S2, a rotational phase of a drive plate on an engine side is detected by a visual device 41. In the temporary phase matching process S12, rotational phase matching of a converter housing on a side of the transmission 3 is roughly performed. In the phase matching process S11, the phase matching of the converter housing on the side of the transmission 3 gripped by the assembly robot 7 is performed based on information from the visual device 41 to conform to the rotational phase of the drive plate.

    【課題】エンジンとトランスミッションとの組み付けに要するサイクルタイムを短縮化して生産性の向上を図る。【解決手段】コンベヤ4上の組付工程S1において、エンジン2に対して組付ロボット7が把持するミッション3を組み付ける。組付工程S1とは別に、前工程S2と仮位相合わせ工程S12および位相合わせ工程S11を設定してある。前工程S2では視覚装置41よりにエンジン側のドライブプレートの回転位相を検出する。仮位相合わせ工程S12ではミッション3側のコンバータハウジングの回転位相合わせをラフに行う。位相合わせ工程S11では視覚装置41からの情報に基づき組付ロボット7が把持しているミッション3側のコンバータハウジングの位相合わせを実行し、ドライブプレートの回転位相に一致させる。【選択図】図1


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    Title :

    ASSEMBLY METHOD FOR POWER UNIT FOR VEHICLE


    Additional title:

    自動車用パワーユニットの組立方法


    Contributors:

    Publication date :

    2015-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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