The present invention relates to an apparatus for attaching a sound absorbing material to an inner surface of a tire, and more specifically, to an apparatus for attaching a tire sound absorbing material, which improves attachment degree and attachment performance of the sound absorbing material by attaching the sound absorbing material to an inner-liner of the tire at a position at which the tire is set up in a vertical state. To achieve this, the apparatus of the present invention, as an apparatus for attaching the sound absorbing material (2) supplied from the outside to the inner-liner (1a) that is an inner surface of the tire (1) transferred through a conveying means such as a conveyor by using a pressing pressure roller (16), comprises: a vertical handling unit (3) to maintain and rotate the tire (1) in the vertical state when the tire (1) enters the vertical handling unit (3) in a state that the tire (1) is set up; a sound absorbing material guide unit (5) to guide the sound absorbing material (2) into the tire (1) from the outside through a sound absorbing material guide (12); a sound absorbing material pressing unit (6) to attach the sound absorbing material (2) guided into the tire (1) to the inner-liner (1a) that is the inner surface of the tire (1); and a tire taking-out unit (7) to take out the tire (1) having the sound absorbing material (2) attached thereto.

    본 발명은 타이어의 내부면에 흡음재를 부착하는 장치에 관한 것으로, 더욱 상세하게는 타이어를 수직상태로 세운 위치에서 흡음재를 타이어의 이너라이너(Inner-liner)에 부착시킴에 따라 흡음재의 부착정도와 부착성능이 향상되는 타이어 흡음재 부착장치에 관한 것이다. 이를 위해 본 발명은 컨베이어와 같은 운반수단을 통해 이송된 타이어(1)의 내부면인 이너라이너(1a)에 외부에서 공급되는 흡음재(2)를 누름 압착롤(16)을 이용하여 부착하는 장치에 있어서, 상기 타이어(1)가 세워진 상태로 진입되면 타이어(1)를 수직상태로 유지 회전시키는 수직핸들링부(3)와, 외부에서 흡음재 가이드(12)를 통해 흡음재(2)를 타이어(1)의 내부로 안내하는 흡음재 안내가이드부(5), 상기 타이어(1) 내부로 안내된 흡음재(2)를 타이어(1)의 내부면인 이너라이너(1a)에 부착하는 흡음재 압착부(6) 및, 상기 흠음재(2)가 부착된 타이어(1)를 인출하는 타이어 인출부(7)를 포함한다.


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    Title :

    Acoustic absorbent attaching apparatus of tire


    Additional title:

    타이어 흡음재 부착장치


    Contributors:
    SEONG SONG WON (author) / LEE DO SUK (author) / PARK JONG SIK (author)

    Publication date :

    2018-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen



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