KR101310057B1 - 성형품의 바닥 구조 교체 성형이 가능한 사출금형 - Google Patents
성형품의 바닥 구조 교체 성형이 가능한 사출금형 Download PDFInfo
- Publication number
- KR101310057B1 KR101310057B1 KR1020130045404A KR20130045404A KR101310057B1 KR 101310057 B1 KR101310057 B1 KR 101310057B1 KR 1020130045404 A KR1020130045404 A KR 1020130045404A KR 20130045404 A KR20130045404 A KR 20130045404A KR 101310057 B1 KR101310057 B1 KR 101310057B1
- Authority
- KR
- South Korea
- Prior art keywords
- molded
- molding
- core
- injection mold
- side block
- 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 - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 claims abstract description 58
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- 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
- B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds
- B29C45/2675—Mounting of exchangeable mould inserts
-
- 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
- B29C2045/2697—Deformed geometry of the cavity
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
도 2는 본 발명 사출금형의 일 실시 예를 보여주는 단면 구성도.
도 3은 도 2의 형 개방 상태의 단면 구성도.
도 4는 본 발명 사출금형의 다른 실시 예를 보여주는 단면 구성도.
도 5는 도 4의 형 개방 상태의 단면 구성도.
15: 바닥 성형 인서트 코어 20: 고정측 블럭
25: 바닥 성형 인서트 캐비티
50: 성형품 51: 바닥
Claims (1)
- 이동측 블럭(10)의 코어(11)와 고정측 블럭(20) 사이에 형성되는 성형부에 용융 수지를 충진 및 냉각시키고 형 개방 및 추출에 의해 성형품(50)이 성형 제조되고, 이동측 블럭(10)의 코어(11)전체를 교체하여 제품상부에 변화를 주도록 이루어진 사출금형에 있어서,
상기 성형품(50)의 바닥(51)을 성형하는 성형부의 대응 위치에 바닥 성형 인서트 코어(15)와 바닥 성형 인서트 캐비티(25)를 분할 형성하여 코어(11) 및 고정측 블럭(20)에 각각 조립하도록 구성하되, 상기 성형품(50)의 바닥(51) 구조에 따라 바닥 성형 인서트 코어(15)와 바닥 성형 인서트 캐비티(25)를 교체 조립하여 제품의 바닥부분의 형상과 모양에 변화를 줄 수 있도록 한 것을 특징으로 하는 성형품의 바닥 구조 교체 성형이 가능한 사출금형.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130045404A KR101310057B1 (ko) | 2013-04-24 | 2013-04-24 | 성형품의 바닥 구조 교체 성형이 가능한 사출금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130045404A KR101310057B1 (ko) | 2013-04-24 | 2013-04-24 | 성형품의 바닥 구조 교체 성형이 가능한 사출금형 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101310057B1 true KR101310057B1 (ko) | 2013-09-24 |
Family
ID=49456432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130045404A Expired - Fee Related KR101310057B1 (ko) | 2013-04-24 | 2013-04-24 | 성형품의 바닥 구조 교체 성형이 가능한 사출금형 |
Country Status (1)
Country | Link |
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KR (1) | KR101310057B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101789800B1 (ko) * | 2015-11-30 | 2017-10-25 | 백선영 | Led 전광판의 이종 렌즈 케이스 제조용 금형장치 |
CN107972213A (zh) * | 2017-12-22 | 2018-05-01 | 苏州海明塑胶制品有限公司 | 一种唇膏盒内芯模具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07144332A (ja) * | 1993-11-24 | 1995-06-06 | Matsushita Electric Works Ltd | 直圧成形方法及び直圧成形金型 |
JP2001322143A (ja) * | 2000-05-16 | 2001-11-20 | Nec Corp | プラスチック成形品の製造装置および方法 |
KR100879278B1 (ko) | 2008-05-30 | 2009-01-16 | 이정재 | 코어 교체용 사출금형 |
-
2013
- 2013-04-24 KR KR1020130045404A patent/KR101310057B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07144332A (ja) * | 1993-11-24 | 1995-06-06 | Matsushita Electric Works Ltd | 直圧成形方法及び直圧成形金型 |
JP2001322143A (ja) * | 2000-05-16 | 2001-11-20 | Nec Corp | プラスチック成形品の製造装置および方法 |
KR100879278B1 (ko) | 2008-05-30 | 2009-01-16 | 이정재 | 코어 교체용 사출금형 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101789800B1 (ko) * | 2015-11-30 | 2017-10-25 | 백선영 | Led 전광판의 이종 렌즈 케이스 제조용 금형장치 |
CN107972213A (zh) * | 2017-12-22 | 2018-05-01 | 苏州海明塑胶制品有限公司 | 一种唇膏盒内芯模具 |
CN107972213B (zh) * | 2017-12-22 | 2023-12-12 | 苏州海明包装科技有限公司 | 一种唇膏盒内芯模具 |
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