The present invention relates to a courier box vacuum suction lift apparatus. The courier box vacuum suction lift apparatus of the present invention comprises a head unit which includes: a plurality of vacuum pads which absorb the periphery of the center of the upper surface of a courier box made of a paper, not the center; and a multi-ejector which provides a vacuum pressure to vacuum the courier box to the vacuum pads. With the present head unit, the periphery, not the center of the fragile upper surface of the courier box, is adsorbed. Therefore, an adsorption force is concentrated in the middle of the courier box. As a result, the middle of the courier box can be prevented from bulging or bursting due to the adsorption force.

    본 발명은 종이로 만든 택배상자의 상면 중심이 아닌 중심의 주변을 흡착하는 복수개의 진공패드들과, 진공패드들에 택배상자를 진공흡착하는 진공압을 제공하는 멀티이젝터로 구성된 헤드유닛을 구비한다. 이러한 헤드유닛으로 택배상자의 터지기 쉬운 상면 중심이 아닌 주변을 흡착하므로, 택배상자 가운데에 흡착력이 집중되어, 택배상자 가운데가 흡착력에 의해 불룩하게 솟거나, 터져버리는 현상을 막을 수 있다.


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    Title :

    Delivery box vacuum suction lift device


    Additional title:

    택배상자 진공흡착 리프트 장치


    Contributors:

    Publication date :

    2022-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



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