본 발명의 실시예에 따른 인서트 성형 보강재 및 그 것을 이용한 크래시 패드 제조방법은, 인서트 성형을 위한 보강 봉; 및 상기 보강 봉 외주에 간격을 두고 복수로 구비되는 인서트 세팅 부재;를 포함하는 인서트 성형 보강재를 스킨 코너에 세팅하여 인서트 성형한다.
A stiffener for insert-molding including a stiffening bar for insert-molding and insert setting members provided on an outer periphery of the stiffening bar at a predetermined interval. Durability of a crash pad can be significantly improved by insert-molding the stiffener during the manufacturing process of the crash pad. Manufacturing the crash pad includes setting a skin on a lower mold, setting the stiffener that matches a skin corner at the skin corner while the skin is set on the lower mold, and injecting a foam liquid between the skin set on the lower mold and a core set on an upper mold while the stiffener is set at the skin corner.
STIFFENER FOR INSERT MOLDING MANUFACTURING METHOD OF CRASH PAD USING THE SAME
인서트 성형 보강재 및 그 것을 이용한 크래시 패드 제조방법
2021-01-21
Patent
Electronic Resource
Korean
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