METHOD FOR MOLDING SOUND-ABSORBING MATERIAL FOR AUTOMOBILE
Disclosed is a method for molding a sound-absorbing material for an automobile, which can simplify a work process and process cycles by simultaneously performing adhesion and molding of a first fiber and a second fiber, thereby increasing production speeds and reducing equipment investment costs. Th...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; kor |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Disclosed is a method for molding a sound-absorbing material for an automobile, which can simplify a work process and process cycles by simultaneously performing adhesion and molding of a first fiber and a second fiber, thereby increasing production speeds and reducing equipment investment costs. The method for molding a sound-absorbing material for an automobile comprises the steps of: (a) preparing a first fiber and a second fiber; (b) providing an adhesive material between the first fiber and the second fiber and setting them in a molding machine; and (c) pressing an upper mold and a lower mold of the molding machine to adhere the first fiber and the second fiber to each other and mold same at the same time, wherein the upper mold and the lower mold may perform different processes.
L'invention concerne un procédé de moulage d'un matériau insonorisant pour automobile, permettant de simplifier un processus de travail et des cycles de processus en effectuant simultanément une adhérence et un moulage d'une première fibre et d'une seconde fibre, ce qui permet d'augmenter les vitesses de production et de réduire les coûts d'investissement dans l'équipement. Le procédé de moulage d'un matériau insonorisant pour une automobile comprend les étapes consistant à : (a) préparer une première fibre et une seconde fibre ; (b) fournir un matériau adhésif entre la première fibre et la seconde fibre et mettre en place de ces derniers dans une machine de moulage ; et (c) presser un moule supérieur et un moule inférieur de la machine à mouler pour faire adhérer la première fibre et la seconde fibre l'une à l'autre et les mouler en même temps, le moule supérieur et le moule inférieur pouvant effectuer différents processus.
개시된 내용은, 제1 섬유 및 제2 섬유 간의 접착과 성형을 동시에 실시함으로써 작업 공정 및 공정 사이클을 간소화할 수 있어 생산 속도가 향상되고, 설비 투자 비용을 감축할 수 있는 자동차용 흡음재의 성형방법에 관한 것이다. 이러한 자동차용 흡음재의 성형방법은 (a) 제1 섬유 및 제2 섬유를 준비하는 단계, (b) 상기 제1 섬유 및 제2 섬유 간에 접착소재를 제공하여 성형 금형기에 세팅하는 단계 및 (c) 상기 성형 금형기의 상측 금형 및 하측 금형을 가압하여 제1 섬유 및 제2 섬유를 접착함과 동시에 성형하는 단계를 포함하고, 상기 상측 금형 및 상기 하측 금형은 각각 서로 다른 공정을 실시할 수 있다. |
|---|