KR100270818B1 - 나선형 차단판을 갖는 에어필터용 소켓 및 그 사출금형장치 - Google Patents
나선형 차단판을 갖는 에어필터용 소켓 및 그 사출금형장치 Download PDFInfo
- Publication number
- KR100270818B1 KR100270818B1 KR1019970037284A KR19970037284A KR100270818B1 KR 100270818 B1 KR100270818 B1 KR 100270818B1 KR 1019970037284 A KR1019970037284 A KR 1019970037284A KR 19970037284 A KR19970037284 A KR 19970037284A KR 100270818 B1 KR100270818 B1 KR 100270818B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- spiral
- core
- air filter
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
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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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1742—Mounting of moulds; Mould supports
- B29C45/1744—Mould support platens
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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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/44—Removing or ejecting moulded articles for undercut articles
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- 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
- B29L2031/14—Filters
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 통체(2) 일측 단부에 삽입환턱(2a)과 파지부(2b)가 형성되고, 통체(2) 내측에는 중공축(4)을 중심으로 120°간격으로 직선형 차단판(5)이 일체로 성형되어 직선형 유도로(5a)를 갖는 통상의 에어필터용 소켓(1)에 있어서, 상기 통체(2) 내경의 중공축(4)을 중심으로 나선형 차단판(3)이 일체로 성형되어 나선형 유도로(3a)를 형성하여서 된 것을 특징으로 하는 에어필터용 소켓.
- 나선형 차단판(3)을 갖는 에어필터용 소켓(1)을 사출성형하기 위한 금형장치(A)를 구성함에 있어서, 사출성형기의 고정설치판에 취부되는 고정취부판(101)과 스프루부시(101b)의 런너를 취출하는 런러취출판(102) 및 상코어(103a)가 결합되는 고정형판(103)을 순차적으로 결합하여 고정금형(100)을 구성하고, 상기 사출성형기의 가동설치판에 취부되는 가동취부판(201) 상측에는 스페이스블럭(202)을 입설하여 상단에 체결볼트(201a)로서 가동취부판(201)과 스페이스블럭(202) 및 가동형판(203)을 체결하여 가동금형(200)을 구성하되, 상기 가동형판(203)의 상단에는 상주면에 단턱(204a)이 돌설되고 사방에 정지홈(204b)이 요설되며 축공(309)이 천설된 스트리퍼판(204)을 안치하고 상기 정지홈(204b)에 스토퍼(209)를 삽입하여 가동형판(203)에 체결하고, 상기 스트리퍼판(204)의 양측면에는 유압실린더(206)가 안치고정된 안치대(207)를 고정볼트(207a)로서 결합하며, 상기 스트리퍼판(204)의 상측에는 캐비티(210)가 형성된 1쌍의 사이드코어(205)를 각각 안치하되 캐비티(210)타측에는 유압실린더(208)의 로드(208a)단부에 결합된 푸싱헤드(208b)가 삽입되는 결림요구(205a)가 요설되고 저면에는 스트리퍼판(204)의 단턱(204a)에 걸림되어 사이드코어(205)의 이동거리를 제한하는 걸림홈(205b)을 요설하며, 상기 스페이스블럭(202)의 구동실(202a)에는 스트리퍼판(204)을 승강시키는 유압실린더(206)를 내설하고, 가동형판(203)에 고정볼트(404a, 405a)로서 슬라이더홀더(404)와 보조홀더(405)를 각각 체결하여 안내홈(404b)을 형성하며, 안내돌기(402b)가 형성되고 일측에 걸림요구(402a)가 요설된 래크(402)를 상기 슬라이드홀더(404)의 안내홈(404b)에 슬라이딩되도록 삽입하고, 상기 래크(402)의 걸림요구(402a)에는 유압실린더(403)의 로드(403a)단부의 푸싱헤드(403b)를 삽입하되, 상기 유압실린더(403)는 가동형판(203) 일측의 안치대(403c)상에 체결고정토록 하고, 상기 래크(402)에 피니언(400)을 접설하되, 피니언(400)은 양단이 가동형판(203)과 가동취부판(201)에 축지된 축봉(401)에 의해 회전자재토록 하며, 상기 가동금형(200)에 수직관통된 축공(309)에는 회전축(300)을 삽설하되 일단은 피니언(400)과 접설되는 회전기어(303)를 마련하여 가동취부판(201)에 축지하고, 타단은 회전코어(301)를 체결하여 사이드코어(205)의 캐비티(210)내에 삽입토록하여서 된 것을 특징으로 하는 사출금형장치.
- 제2항에 있어서, 상기 회전축(300)의 일단에 삽입되는 회전코어(301)는 120°로 분할된 나선코어(301a,301b,301c)로 구성하되, 체결공(302a)이 천설된 삽입돌기(302)를 형성한 나선코어(301a,301b,301c)를 결합링(306)으로서 결합하여 일체화하고, 회전축(300)의 삽입공(304)에 삽지하여 체결핀(305)으로서 체결고정하며, 회전코어(301)를 관통하는 중공부(308)에는 코어핀(310)을 삽입하되 상기 체결핀(305)은 나선코어(301a)와 나선코어(301b)를 체결하고 나선코어(301b)와 나선코어(301c)를 각각 체결하여서 된 것을 특징으로 하는 사출금형장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970037284A KR100270818B1 (ko) | 1997-07-30 | 1997-07-30 | 나선형 차단판을 갖는 에어필터용 소켓 및 그 사출금형장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970037284A KR100270818B1 (ko) | 1997-07-30 | 1997-07-30 | 나선형 차단판을 갖는 에어필터용 소켓 및 그 사출금형장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990013205A KR19990013205A (ko) | 1999-02-25 |
KR100270818B1 true KR100270818B1 (ko) | 2000-11-01 |
Family
ID=19516878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019970037284A Expired - Lifetime KR100270818B1 (ko) | 1997-07-30 | 1997-07-30 | 나선형 차단판을 갖는 에어필터용 소켓 및 그 사출금형장치 |
Country Status (1)
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KR (1) | KR100270818B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101005618B1 (ko) | 2008-08-01 | 2011-01-05 | (주)현우기술 | 사출에 의한 케닉스 믹서의 제조방법 |
KR102451717B1 (ko) | 2022-05-03 | 2022-10-07 | 주식회사 에이비파트너스 | 에어필터 |
-
1997
- 1997-07-30 KR KR1019970037284A patent/KR100270818B1/ko not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101005618B1 (ko) | 2008-08-01 | 2011-01-05 | (주)현우기술 | 사출에 의한 케닉스 믹서의 제조방법 |
KR102451717B1 (ko) | 2022-05-03 | 2022-10-07 | 주식회사 에이비파트너스 | 에어필터 |
KR20230155339A (ko) | 2022-05-03 | 2023-11-10 | 주식회사 에이비파트너스 | 에어필터 |
KR20230155338A (ko) | 2022-05-03 | 2023-11-10 | 주식회사 에이비파트너스 | 에어필터 |
Also Published As
Publication number | Publication date |
---|---|
KR19990013205A (ko) | 1999-02-25 |
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