KR900700260A - 가변스트로크식 크랭크형 조임장치 - Google Patents
가변스트로크식 크랭크형 조임장치Info
- Publication number
- KR900700260A KR900700260A KR1019880701666A KR880701666A KR900700260A KR 900700260 A KR900700260 A KR 900700260A KR 1019880701666 A KR1019880701666 A KR 1019880701666A KR 880701666 A KR880701666 A KR 880701666A KR 900700260 A KR900700260 A KR 900700260A
- Authority
- KR
- South Korea
- Prior art keywords
- crank
- tightening device
- variable stroke
- type tightening
- crank type
- Prior art date
Links
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
- B29C45/64—Mould opening, closing or clamping devices
-
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
1도(A)내지 제1도(C)는 본 발명의 일실시예에 의한 가변스트로크식 크랭크형조임장치의 동작설명도, 제2도는 동실시예의 형조임장치와 이것을 장비한 사출성형기의 관련부분를 나타내는 일부 단면부분 평면도, 제3도는 형조임장치에서의 스트로크 제어프로그램의 플로우챠트도.
Claims (2)
- 회전자재와 크랭크와, 이크 랭크와 가동플레튼과를 연결하는 연결부재와, 상기 크랭크에 연결된 이크 랭크를 정역회전 구동하기 위한 수단과, 형개구스트로크를 가변설정하기 위한 수단과, 설정형개구스트로크에 대응하거나 또는 한정된 회전각도영역에서 상기 크랭크가 정역회전하도록 상기 구동수단을 제어하기 위한 수단과를 구비하는 것을 특징으로 하는 가변스트로크식 크랭크형조임장치.
- 제1항에 있어서, 상기 구동수단은 서어보모터이고, 상기 설정수단은 수동입력장치이며, 상기 제어수단은 수치제어장치인 것을 특징으로 하는 가변스트로크식 크랭크형조임장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62143238A JPS63307921A (ja) | 1987-06-10 | 1987-06-10 | 可変ストロ−ク式クランク型締装置 |
PCT/JP1988/000635 WO1989012541A1 (en) | 1987-06-10 | 1988-06-25 | Crank mold-clamp of the type of variable stroke |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900700260A true KR900700260A (ko) | 1990-08-11 |
Family
ID=15334110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880701666A KR900700260A (ko) | 1987-06-10 | 1988-06-25 | 가변스트로크식 크랭크형 조임장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5069613A (ko) |
EP (1) | EP0386233B1 (ko) |
JP (1) | JPS63307921A (ko) |
KR (1) | KR900700260A (ko) |
WO (1) | WO1989012541A1 (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2542932B2 (ja) * | 1989-11-02 | 1996-10-09 | ファナック株式会社 | クランク式射出機構 |
JP2709755B2 (ja) * | 1991-06-28 | 1998-02-04 | ファナック株式会社 | 電動式射出成形機における位置決め補正方法及び補正装置 |
JPH0763999B2 (ja) * | 1991-07-06 | 1995-07-12 | 日精樹脂工業株式会社 | クランク式駆動装置 |
NL9101617A (nl) * | 1991-09-24 | 1993-04-16 | Amco Hi Tech Bv | Pers voor een transfer- of spuitgietmatrijsinrichting alsmede werkwijze voor het sturen daarvan. |
DE19600461C2 (de) * | 1996-01-09 | 2000-02-10 | Ferromatik Milacron Maschinenb | Holmlose Zwei-Platten-Spritzgießmaschine mit einer beweglichen und einer feststehenden Formaufspannplatte |
JP3330016B2 (ja) * | 1996-04-11 | 2002-09-30 | アイダエンジニアリング株式会社 | スライドの下死点位置補正装置 |
US5800750A (en) * | 1996-04-19 | 1998-09-01 | Industrial Technology Research Institute | Method for mold protection of crank-type clamping unit |
US6499988B1 (en) * | 1997-02-25 | 2002-12-31 | Kao Corporation | Blow molding machine |
EP0913245A4 (en) * | 1997-02-25 | 2002-07-10 | Kao Corp | CLAMPING DEVICE FOR BLOW MOLDING MACHINES |
DE50000913D1 (de) * | 1999-02-10 | 2003-01-23 | Netstal Maschinen Ag Naefels | Formschliesseinheit |
AU2001229946A1 (en) * | 2000-02-09 | 2001-08-20 | Netstal-Maschinen Ag | Method of controlling/regulating an embossing procedure and drive and control device for injection molding machines |
AT410649B (de) * | 2000-09-25 | 2003-06-25 | Engel Austria Gmbh | Verfahren zum aufbringen des schliessdruckes auf die geschlossene form einer spritzgiessmaschine |
DE10152392C1 (de) * | 2001-10-24 | 2003-04-24 | Krauss Maffei Kunststofftech | Schließeinheit für eine Kunststoffformmaschine |
DE102004026450B4 (de) * | 2004-05-29 | 2007-10-25 | Krauss Maffei Gmbh | Schließeinheit mit Doppelkurbelantrieb |
ITTO20040697A1 (it) * | 2004-10-11 | 2005-01-11 | Incos Spa | Apparecchiatura e procedimento per lo stampaggio mediante inietto-compressione di articoli di materia plastica a due componenti |
KR100774327B1 (ko) * | 2006-06-07 | 2007-11-08 | 현대자동차주식회사 | 트랜스퍼 프레스 장치 및 그 작동방법 |
US20080181997A1 (en) * | 2007-01-25 | 2008-07-31 | Mp Equipment Co., Inc. | Food product molding machine which does not use hydraulics |
US8083511B2 (en) * | 2007-12-05 | 2011-12-27 | United Technologies Corp. | Systems and methods involving pattern molds |
US8469693B2 (en) * | 2010-08-24 | 2013-06-25 | Athena Automation Ltd. | Low profile stack mold carrier |
DE102011018255B3 (de) * | 2011-04-20 | 2012-06-21 | Meusburger Georg GmbH & Co. KG | Mitnehmer für Spritzguss- oder Druckgussformen |
CN102963020A (zh) * | 2012-11-28 | 2013-03-13 | 东莞市虹瑞机械五金有限公司 | 一种高速冲压机床滑块下死点位置的补偿调整方法 |
CN107672123B (zh) * | 2017-11-14 | 2023-11-10 | 东莞德威铸造制品有限公司 | 模内成型模具及其顶出机构 |
US11518077B2 (en) | 2018-08-30 | 2022-12-06 | Husky Injection Molding Systems Ltd. | Molding apparatus and methods |
CN110421806A (zh) * | 2019-09-11 | 2019-11-08 | 杭州科技职业技术学院 | 一种汽车注塑模具的开合装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH227843A (de) * | 1941-07-16 | 1943-07-15 | Weingarten Ag Maschf | Schwungradantriebseinrichtung für Pressen, Stanzen und ähnliche Arbeitsmaschinen. |
GB733618A (en) * | 1951-04-02 | 1955-07-13 | Schuler L Ag | Improvements in or relating to presses or stamping machines |
US3830614A (en) * | 1972-12-01 | 1974-08-20 | A Kurtz | Injection molding machine |
US4158539A (en) * | 1978-05-10 | 1979-06-19 | Leesona Corporation | Thermoforming machine with variable mold closed cycle |
JPS60115419A (ja) * | 1983-11-28 | 1985-06-21 | Fanuc Ltd | 射出成形機におけるクランク式型締機構 |
JPS61114834A (ja) * | 1984-11-09 | 1986-06-02 | Fanuc Ltd | サーボモータを使用した射出成形機のモールドプロテクト方法 |
US4588364A (en) * | 1985-04-01 | 1986-05-13 | Husky Injection Molding Systems Ltd. | Clamp mechanism |
JPS62156919A (ja) * | 1985-12-28 | 1987-07-11 | Toyo Kikai Kinzoku Kk | クランク装置の原点出し方法 |
-
1987
- 1987-06-10 JP JP62143238A patent/JPS63307921A/ja active Pending
-
1988
- 1988-06-25 US US07/343,146 patent/US5069613A/en not_active Expired - Lifetime
- 1988-06-25 EP EP88906037A patent/EP0386233B1/en not_active Expired - Lifetime
- 1988-06-25 WO PCT/JP1988/000635 patent/WO1989012541A1/ja active IP Right Grant
- 1988-06-25 KR KR1019880701666A patent/KR900700260A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0386233B1 (en) | 1993-11-03 |
US5069613A (en) | 1991-12-03 |
WO1989012541A1 (en) | 1989-12-28 |
EP0386233A1 (en) | 1990-09-12 |
EP0386233A4 (en) | 1990-12-19 |
JPS63307921A (ja) | 1988-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |