KR100952356B1 - 선바이저 성형장치 및 성형방법 - Google Patents
선바이저 성형장치 및 성형방법 Download PDFInfo
- Publication number
- KR100952356B1 KR100952356B1 KR1020080050777A KR20080050777A KR100952356B1 KR 100952356 B1 KR100952356 B1 KR 100952356B1 KR 1020080050777 A KR1020080050777 A KR 1020080050777A KR 20080050777 A KR20080050777 A KR 20080050777A KR 100952356 B1 KR100952356 B1 KR 100952356B1
- Authority
- KR
- South Korea
- Prior art keywords
- sun visor
- cavities
- vertical line
- molding
- cavity
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000004927 fusion Effects 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 239000012768 molten material Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 239000002648 laminated material Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/20—Making multilayered or multicoloured articles
- B29C43/203—Making multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/52—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/002—External sun shield, e.g. awning or visor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C2043/3665—Moulds for making articles of definite length, i.e. discrete articles cores or inserts, e.g. pins, mandrels, sliders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3055—Cars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 선바이저형태의 캐비티(25,26)가 각각 형성된 상하형(15,16) 사이에 캐비티(25,26)의 규격보다 작은 코어(10)를 중앙에 두고 이 캐비티(25,26)의 규격보다 약간 큰 완충시트(5,6)와 외장필름(40,41)을 순서대로 외부에 적층하여 캐비티(25,26)의 둘레를 따라 융착하여 선바이저를 성형하는 장치에 있어서, 상기 캐비티(25,26)의 엣지부에 형성되며 서로 맞닿도록 된 수직선부(29)와, 이 수직선부(29)의 안쪽에 형성되는 경사부(30) 또는 만곡부를 포함하고, 상기 캐비티(25,26)의 수직선부(29)의 외측에는 수평연장되는 수평부(31)가 형성된 것을 특징으로 하는 선바이저 성형장치.
- 선바이저 형상의 캐비티(25,26)를 구비한 상하형(15,16)의 캐비티(25,26)의 엣지부에 형성되며 서로 맞닿도록 된 수직선부(29)와, 이 수직선부(29)의 안쪽에 형성되는 경사부(30) 또는 만곡부를 포함하는 상하형(15,16)으로 선바이저를 가열 성형하는 방법에 있어서,상기 상하형(15,16)의 사이에 캐비티(25,26)의 규격보다 작은 코어(10)를 가운데 두고 이 캐비티(25,26)의 규격보다 약간 큰 완충시트(5,6)와 외장필름(40,41)을 순서대로 외부에 적층 배치하는 단계와,상기 상하형(15,16)을 닫으면서 가열장치(21)를 작동하여 상하형(15,16)을 가열하여 외장필름(40,41)을 융착하는 단계로 구성된 것을 특징으로 하는 선바이저의 성형방법.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080050777A KR100952356B1 (ko) | 2008-05-30 | 2008-05-30 | 선바이저 성형장치 및 성형방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080050777A KR100952356B1 (ko) | 2008-05-30 | 2008-05-30 | 선바이저 성형장치 및 성형방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090124510A KR20090124510A (ko) | 2009-12-03 |
KR100952356B1 true KR100952356B1 (ko) | 2010-04-09 |
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KR1020080050777A KR100952356B1 (ko) | 2008-05-30 | 2008-05-30 | 선바이저 성형장치 및 성형방법 |
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KR (1) | KR100952356B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101648951B1 (ko) * | 2014-04-16 | 2016-08-18 | 주식회사 에스에이치글로벌 | 버 없이 금형이 가능한 금형 장치 및 이를 이용한 금형 방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01180325A (ja) * | 1988-01-11 | 1989-07-18 | Kasai Kogyo Co Ltd | 自動車用サンバイザの製造方法 |
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2008
- 2008-05-30 KR KR1020080050777A patent/KR100952356B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01180325A (ja) * | 1988-01-11 | 1989-07-18 | Kasai Kogyo Co Ltd | 自動車用サンバイザの製造方法 |
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KR20090124510A (ko) | 2009-12-03 |
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