KR960007152A - Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method - Google Patents

Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method Download PDF

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Publication number
KR960007152A
KR960007152A KR1019940020197A KR19940020197A KR960007152A KR 960007152 A KR960007152 A KR 960007152A KR 1019940020197 A KR1019940020197 A KR 1019940020197A KR 19940020197 A KR19940020197 A KR 19940020197A KR 960007152 A KR960007152 A KR 960007152A
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KR
South Korea
Prior art keywords
breathable
mold
crash pad
epoxy resin
laminated
Prior art date
Application number
KR1019940020197A
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Korean (ko)
Inventor
황보창영
Original Assignee
전성원
현대자동차 주식회사
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Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019940020197A priority Critical patent/KR960007152A/en
Publication of KR960007152A publication Critical patent/KR960007152A/en

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Abstract

본 발명은 크래쉬 패드 금형과 그 성형방법 및 크래쉬 패드 제작방법에 관한 것으로, 크래쉬 패드의 표면에 엠포싱이 고르게 유지될 수 있고 성형공정을 단축할 수 있으며 이로 인한 원가절감을 기하고 재활용이 가능한 재질로 구성하며 이에 따른 탈환경오염성을 갖도록 하고 경량화를 기할 수 있도록 하기 위하여, 목업(Mouk-up)표면에 엠포싱된 스킨의 이면을 접착하고 그 위에 네가형의 실리콘몰드를 성형한 후 상기 실리콘몰드를 이용해 포지형의 실리콘몰드를 성형하여 나서 이 포지형 실리콘몰드표면에 이형 및 켈코트 처리하고 통기성 에폭시수지를 적층하여 경화시키고 그 위에 알미늄입자와 무통기성 에폭시수지의 혼합물을 적층하고 경과후 탈형하여 통기성 상형이 얻어지면 이 통기성 상형표면에 이형 및 시트왁스처리하고 다시 이형처리하여 그 위에 코어를 얹고 이형처리한 후 무통기성 에폭시수지를 적층하여 경과후 탈형이면 무통기성하형이 얻어지는 바 무통기성 하형상에 코어를 장착하고 그 위에 폴리프로필렌 포옴과 스킨의 일체형 제품을 올려놓고 통기성 상형으로 성형품에 가열하고 진공흡착하면서 동시에 압착시키도록 하면 최종제품이 얻어지게 한 것이다.The present invention relates to a crash pad mold, a molding method and a crash pad manufacturing method, embossing can be maintained evenly on the surface of the crash pad and can shorten the molding process, thereby reducing the cost and recycling material In order to have decontamination and light weight according to this, the back side of the embossed skin is adhered to the surface of the mock-up and a negative silicon mold is formed thereon, and the silicon mold is formed thereon. After forming a forged silicon mold by using the mold release and Kel coating treatment on the surface of the forged silicon mold, and laminated with a breathable epoxy resin to cure, a mixture of aluminum particles and a breathable epoxy resin is laminated thereon and demolded after elapsed Once a breathable gypsum is obtained, the surface of the breathable gypsum is released and waxed again, The core is placed on top of it, and after release treatment, a layer of breathable epoxy resin is laminated, and if it is deformed after elapsed, a breathable lower mold is obtained. In this case, the final product is obtained when the molded product is heated, vacuum-adsorbed and pressed at the same time.

Description

크래쉬 패드 금형과 그 성형방법 및 크래쉬 패드 제작방법Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는 본 발명의 크래쉬 패드 제작금형과 크래쉬 패드의 제작공정도,1 is a process chart of the crash pad manufacturing mold and crash pad of the present invention,

제 2도 내지 제4도는 종래의 크래쉬 패드 제작공정도.2 to 4 is a conventional crash pad manufacturing process.

Claims (5)

목업표면에 엠보싱된 스킨의 이면을 접착하고 그 위에 네가형의 실리콘몰드를 성형한 후 상기 실리콘몰드를 이용해 포지형의 실리콘 몰드를 성형하고 나서 이 포지형 실리콘몰드 표면에 이형 및 겔코트 처리하고 통기성 에폭시수지를 적층하여 경화시키고 그 위에 알미늄입자와 무통기성 에폭시수지의 혼합물을 적층하고 경화후 탈형하여 통기성 상형이 얻어지면 이 통기성 상형 표면에 이형 및 시트왁스처리하고 다시 이형처리하여 그 위에 코어를 얹고 이형처리한 후 무통기성 에폭시수지를 적층하여 경화후 탈형하면 무통기성 하형이 얻어지는 크래쉬 패드 제작금형 성형방법.The back side of the embossed skin is adhered to the mock-up surface, and a negative silicon mold is formed thereon, and then a positive silicon mold is formed using the silicon mold, and then the surface of the positive silicon mold is released and gel coated and breathable. Epoxy resin is laminated and cured, and a mixture of aluminum particles and a non-breathable epoxy resin is laminated thereon and demolded after curing to obtain a breathable phase mold. A crash pad manufacturing mold molding method in which a breathable lower mold is obtained by laminating a breathable epoxy resin after demolding and demolding after curing. 포밍면이 통기성 에폭시수지층을 이루고 백업면이 알미늄입자와 무통기성 에폭시수지를 포함하는 통기성 수지층을 이루는 통기성 상형과, 무통기성 에폭시수지층을 갖는 무통기성 하형으로 구성되는 크래쉬 패드 제작금형.A crash pad manufacturing mold comprising a breathable upper mold having a forming surface forming a breathable epoxy resin layer and a backing layer forming a breathable resin layer containing aluminum particles and a breathable epoxy resin layer, and a breathable lower mold having a breathable epoxy resin layer. 제2항에 있어서, 통기성 상형에는 포밍면에 엠보싱이 전사된 크래쉬 패드 제작금형.The crash pad manufacturing mold according to claim 2, wherein the breathable upper mold is embossed to the forming surface. 제2항에 있어서, 통기성 상형은 가열이 가능하고 성형품의 진공흡착이 가능한 압착금형인 크래쉬 패드 제작금형.3. The crash pad manufacturing mold according to claim 2, wherein the breathable upper mold is a compression mold capable of heating and vacuum adsorption of the molded article. 무통기성 하형상에 코어를 장착하고 그위에 폴리프로필렌 포옴과 스킨의 일체형제품을 올려놓고 통기성 상형으로 성형품에 가열하고 진공흡착하면서 동시에 압착시키도록 하는 크래쉬 패드 제작방법.A method of manufacturing a crash pad in which a core is mounted on a breathable lower mold, and a polypropylene foam and a skin are integrated thereon, and the breathable upper mold is heated and vacuum-sucked to the molded product and pressed simultaneously. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940020197A 1994-08-17 1994-08-17 Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method KR960007152A (en)

Priority Applications (1)

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KR1019940020197A KR960007152A (en) 1994-08-17 1994-08-17 Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method

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Application Number Priority Date Filing Date Title
KR1019940020197A KR960007152A (en) 1994-08-17 1994-08-17 Crash Pad Mold, Molding Method and Crash Pad Manufacturing Method

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000103A (en) * 1994-06-10 1996-01-25 스즈끼 쓰요시 Body control pad and manufacturing method thereof
KR19990052827A (en) * 1997-12-23 1999-07-15 정몽규 Crash Pad Manufacturing Method
KR20030002614A (en) * 2001-06-29 2003-01-09 현대자동차주식회사 Method for making rim combined skin sheet
KR100366576B1 (en) * 2000-12-13 2003-01-09 현대자동차주식회사 Mold manufacturing method
KR100440274B1 (en) * 1997-12-30 2005-05-24 현대자동차주식회사 A production method of foam forming thing
WO2008117902A1 (en) * 2007-03-27 2008-10-02 Korea Research Institute Of Standards And Science Methods for preparing standard reference materials using epoxy resin
KR101295612B1 (en) * 2013-03-05 2013-08-12 주식회사 리얼오쏘 Manufacturing method of teeth aligner
KR101426044B1 (en) * 2012-08-29 2014-08-05 주식회사 에스.제이테크 A mold core for manufacturing a seal with micro dimple

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000103A (en) * 1994-06-10 1996-01-25 스즈끼 쓰요시 Body control pad and manufacturing method thereof
KR19990052827A (en) * 1997-12-23 1999-07-15 정몽규 Crash Pad Manufacturing Method
KR100440274B1 (en) * 1997-12-30 2005-05-24 현대자동차주식회사 A production method of foam forming thing
KR100366576B1 (en) * 2000-12-13 2003-01-09 현대자동차주식회사 Mold manufacturing method
KR20030002614A (en) * 2001-06-29 2003-01-09 현대자동차주식회사 Method for making rim combined skin sheet
WO2008117902A1 (en) * 2007-03-27 2008-10-02 Korea Research Institute Of Standards And Science Methods for preparing standard reference materials using epoxy resin
KR101426044B1 (en) * 2012-08-29 2014-08-05 주식회사 에스.제이테크 A mold core for manufacturing a seal with micro dimple
KR101295612B1 (en) * 2013-03-05 2013-08-12 주식회사 리얼오쏘 Manufacturing method of teeth aligner

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