KR100542635B1 - 유리선반 성형용 금형 - Google Patents
유리선반 성형용 금형 Download PDFInfo
- Publication number
- KR100542635B1 KR100542635B1 KR1020040018960A KR20040018960A KR100542635B1 KR 100542635 B1 KR100542635 B1 KR 100542635B1 KR 1020040018960 A KR1020040018960 A KR 1020040018960A KR 20040018960 A KR20040018960 A KR 20040018960A KR 100542635 B1 KR100542635 B1 KR 100542635B1
- Authority
- KR
- South Korea
- Prior art keywords
- core
- glass plate
- mold
- glass
- variable
- Prior art date
Links
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14836—Preventing damage of inserts during injection, e.g. collapse of hollow inserts, breakage
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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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
- B29C2045/14155—Positioning or centering articles in the mould using vacuum or suction
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (1)
- 상/하측 설치판(2)(3)에 고정 설치되는 상/하 형판(4)(5)에는 삽입공간(P)이 형성되게 상/하 코어(6)(7)를 결합하여 유리판(8)을 삽입할 수 있도록 하고, 유리판(8)의 가장자리측 상/하 코어(6)(7) 상에는 지지테성형홈(9)을 형성하여 게이트(10)로 공급되는 수지물에 의해 지지테(11)가 형성될 수 있게 하며, 유리판(8)의 상하면에는 공기 흡입으로 유리판(8)을 고정하는 패드(12)를 상/하 형판(4)(5)에 고정한 유리선반 성형용 금형(1)에 있어서,상기 상 형판(4)에 결합되는 상 코어(6)의 가장자리측에 형성되는 지지테성형홈(9) 내측으로 요입홈(13)을 함몰 형성하여 가변코어(14)를 내입하고 볼트(15)로 유동 가능하게 상 코어(6)에 고정하되,상기 요입홈(13)상에 결합되는 가변코어(14)는 상 코어(6)와 1~2mm 정도의 이동공간(T)이 유지되게 하여 가변코어(14)가 상 코어(6)측으로 상향 이동되게 하며, 상 코어(6)와 가변코어(14)상에는 서로 마주보는 수 개의 요홈(16)을 형성하여 우레탄과 같은 완충부재(17)를 개재한 것을 특징으로 하는 유리선반 성형용 금형.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040018960A KR100542635B1 (ko) | 2004-03-19 | 2004-03-19 | 유리선반 성형용 금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040018960A KR100542635B1 (ko) | 2004-03-19 | 2004-03-19 | 유리선반 성형용 금형 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050093488A KR20050093488A (ko) | 2005-09-23 |
KR100542635B1 true KR100542635B1 (ko) | 2006-01-11 |
Family
ID=37274592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040018960A KR100542635B1 (ko) | 2004-03-19 | 2004-03-19 | 유리선반 성형용 금형 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100542635B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102151350B1 (ko) * | 2019-05-09 | 2020-09-03 | 황인형 | 인서트 사출 성형 금형 장치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110039724B (zh) * | 2019-05-31 | 2024-04-19 | 天立电机(宁波)有限公司 | 用于接线端子的注塑模具 |
IT202100008309A1 (it) * | 2021-04-01 | 2022-10-01 | Vetrerie Riunite S P A | Procedimento per la realizzazione di un oblò per lavatrici, sistema di stampaggio per l’implementazione di detto procedimento, e oblò ottenuto mediante tale procedimento |
-
2004
- 2004-03-19 KR KR1020040018960A patent/KR100542635B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102151350B1 (ko) * | 2019-05-09 | 2020-09-03 | 황인형 | 인서트 사출 성형 금형 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20050093488A (ko) | 2005-09-23 |
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