KR200385621Y1 - 사출금형의 성형틀 - Google Patents
사출금형의 성형틀 Download PDFInfo
- Publication number
- KR200385621Y1 KR200385621Y1 KR20-2005-0004329U KR20050004329U KR200385621Y1 KR 200385621 Y1 KR200385621 Y1 KR 200385621Y1 KR 20050004329 U KR20050004329 U KR 20050004329U KR 200385621 Y1 KR200385621 Y1 KR 200385621Y1
- Authority
- KR
- South Korea
- Prior art keywords
- block
- mold
- injection
- molding
- positioning 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 37
- 239000007924 injection Substances 0.000 title claims abstract description 37
- 238000000465 moulding Methods 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 9
- 238000010168 coupling process Methods 0.000 abstract description 9
- 238000005859 coupling reaction Methods 0.000 abstract description 9
- 230000002950 deficient Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- B29C45/36—Moulds having means for locating or centering cores
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
- 제품의 형상과 동일한 캐비티를 형성한 후 이 캐비티에 용융된 수지를 고압으로 주입하여 제품 성형이 이루어지도록 위치결정블럭에 의해 위치 결정이 이루어지는 상부금형과 하부금형을 구성함에 있어서,상기 위치결정블럭은 제 1 블럭부와 제 1 경사부를 가진 제 2 블럭부로 분할 구성하고,상기 상부금형의 가장자리면에는 위치결정블럭의 제 1 블럭부가 끼움방식으로 삽입되는 제 1 블럭홈부를 형성하며,상기 하부금형의 가장자리면에는 위치결정블럭의 제 2 블럭부가 끼움방식으로 삽입되도록 제 2 경사부를 가진 제 2 블럭홈부를 형성하고,상기 제 1,2 블럭홈부는 상,하부 금형의 성형부위와 분리되도록 외측방향으로만 개구된 ⊂자형으로 구성함을 특징으로 하는 사출금형의 성형틀.
- 제 1 항에 있어서, 상기 위치결정블럭은,상부금형의 제 1 블럭홈부에 제 1 블럭부가 끼움방식으로 삽입된 후 볼트에 의해 고정됨을 특징으로 하는 사출금형의 성형틀.
- 제 2 항에 있어서, 상기 위치결정블럭에는,볼트의 체결이 가능하도록 단차면을 가진 소정갯수의 체결구멍을 형성함을 특징으로 하는 사출금형의 성형틀.
- 제 1 항 또는 제 3 항에 있어서, 상기 제 1 블럭홈부에는,볼트의 체결이 가능하도록 위치결정블럭의 체결구멍과 대응하는 갯수의 체결홈부를 형성함을 특징으로 하는 사출금형의 성형틀.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2005-0004329U KR200385621Y1 (ko) | 2005-02-17 | 2005-02-17 | 사출금형의 성형틀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2005-0004329U KR200385621Y1 (ko) | 2005-02-17 | 2005-02-17 | 사출금형의 성형틀 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200385621Y1 true KR200385621Y1 (ko) | 2005-06-01 |
Family
ID=43687071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2005-0004329U Expired - Fee Related KR200385621Y1 (ko) | 2005-02-17 | 2005-02-17 | 사출금형의 성형틀 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200385621Y1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200453354Y1 (ko) * | 2010-09-07 | 2011-04-25 | 주식회사 금성정공 | 사각 가이드축이 구성된 몰드프레임용 사출금형 |
KR20140124626A (ko) * | 2013-04-17 | 2014-10-27 | 삼성전기주식회사 | 렌즈금형 |
CN110978422A (zh) * | 2019-11-26 | 2020-04-10 | 苏州冬宝光电科技有限公司 | 一种具有多种定位结构的显示器前壳注塑模具型腔 |
KR102405833B1 (ko) | 2020-12-16 | 2022-06-07 | 경성정밀주식회사 | 코터가 구비된 사출금형장치 |
-
2005
- 2005-02-17 KR KR20-2005-0004329U patent/KR200385621Y1/ko not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200453354Y1 (ko) * | 2010-09-07 | 2011-04-25 | 주식회사 금성정공 | 사각 가이드축이 구성된 몰드프레임용 사출금형 |
KR20140124626A (ko) * | 2013-04-17 | 2014-10-27 | 삼성전기주식회사 | 렌즈금형 |
KR102004762B1 (ko) | 2013-04-17 | 2019-07-29 | 삼성전기주식회사 | 렌즈금형 |
CN110978422A (zh) * | 2019-11-26 | 2020-04-10 | 苏州冬宝光电科技有限公司 | 一种具有多种定位结构的显示器前壳注塑模具型腔 |
KR102405833B1 (ko) | 2020-12-16 | 2022-06-07 | 경성정밀주식회사 | 코터가 구비된 사출금형장치 |
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