JP3202772U - プラスチック材料射出成形装置用インジェクタ - Google Patents
プラスチック材料射出成形装置用インジェクタ Download PDFInfo
- Publication number
- JP3202772U JP3202772U JP2015006252U JP2015006252U JP3202772U JP 3202772 U JP3202772 U JP 3202772U JP 2015006252 U JP2015006252 U JP 2015006252U JP 2015006252 U JP2015006252 U JP 2015006252U JP 3202772 U JP3202772 U JP 3202772U
- Authority
- JP
- Japan
- Prior art keywords
- injector
- pin valve
- plastic material
- nozzle
- diameter cylindrical
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 23
- 238000001746 injection moulding Methods 0.000 title claims abstract description 5
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
- B29C45/20—Injection nozzles
-
- 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
- B29C45/20—Injection nozzles
- B29C45/23—Feed stopping equipment
- B29C45/231—Needle valve systems therefor
-
- 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
- B29C45/20—Injection nozzles
- B29C45/23—Feed stopping equipment
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/278—Nozzle tips
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
- B29C2045/2824—Needle valves driven by an electric motor
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C2045/2872—Closure devices therefor consisting of needle valve systems with at least three positions, e.g. two different open positions to control the melt flow
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
2 ノズル末端部
3 先端
4 リングナット
5 出口端
6 ピン弁
7 円筒状本体
8 円筒部
9 遠位端
10 環状路
Claims (2)
- プラスチック材料射出成形装置用のインジェクタであって、
円筒状内面を有する出口端(5)を備えた先端(3)を有する中空末端部(2)を有するノズル(1)と、
前記ノズル(1)に沿って軸方向に変位可能であり、遠位端(9)を有する円筒状ピン弁(6)と、
前記遠位端(9)による前記インジェクタの前進完全閉鎖位置と後退最大開放位置との間で前記ピン弁(6)を変位させる電子制御アクチュエータ手段とを備え、
前記ピン弁(6)に前記遠位端(9)に近接して小径円筒部(8)が設けられ、前記小径円筒部(8)は前記ノズル(1)の先端(3)の出口端(5)を通じて移動可能であり、前記出口端(5)と共に一定断面を有する環状路(10)を画定し、
前記電子制御アクチュエータ手段は、前記ピン弁(6)が前記完全閉鎖位置と前記最大開放位置との間に設定されているとき、前記環状路(10)の軸方向範囲を選択的に変更し且つ射出されるプラスチック材料の圧力低下を調節するように、中間位置にて、前記ピン弁(6)の小径円筒部(8)を軸方向に位置決めする、ように構成されていることを特徴とする、インジェクタ。 - 小径円筒部(8)の径の異なる様々な弁ピン(6)を、前記ノズル(1)を改良することなく、前記環状路(10)の径方向寸法を、射出されるプラスチック材料の粘度の関数として変更するように、選択的に前記ノズル(1)に関連付けることができることを特徴とする、請求項1に記載のインジェクタ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20141022 | 2014-12-10 | ||
ITTO2014A001022 | 2014-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3202772U true JP3202772U (ja) | 2016-02-18 |
Family
ID=52577884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015006252U Active JP3202772U (ja) | 2014-12-10 | 2015-12-10 | プラスチック材料射出成形装置用インジェクタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9999999B2 (ja) |
JP (1) | JP3202772U (ja) |
KR (2) | KR20160002116U (ja) |
CN (1) | CN205522257U (ja) |
DE (1) | DE202015106658U1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010066996A (ko) * | 2000-11-07 | 2001-07-12 | 이광세 | IP-Sec 기반의 VPN을 one-chip화 |
KR20010082420A (ko) * | 2001-06-19 | 2001-08-30 | 서정욱 | 범용 직렬 버스용 암복호화 장치 |
KR100590364B1 (ko) * | 2001-06-21 | 2006-06-15 | 엘지전자 주식회사 | 이동통신 시스템에서의 왈시코드 채널 관리 및 할당 방법 |
KR100412497B1 (ko) * | 2001-11-12 | 2003-12-31 | 삼성전자주식회사 | 프린팅기기의 용지 카세트 |
KR100462060B1 (ko) * | 2001-12-21 | 2004-12-17 | 에스케이 텔레콤주식회사 | 유니버셜 가변 길이 코드 부호어 다중 추출 방법 및 그를위한 룩-업 테이블 구성 방법 |
KR100495917B1 (ko) * | 2002-11-20 | 2005-06-17 | 주식회사 하이닉스반도체 | 고속 데이터 출력을 위한 파이프래치 회로 |
IT201700037002A1 (it) | 2017-04-04 | 2018-10-04 | Inglass Spa | Procedimento, apparecchiatura e pressa di stampaggio ad iniezione di materie plastiche |
KR101989100B1 (ko) | 2017-06-09 | 2019-09-24 | 엘지전자 주식회사 | 차량용 램프 및 차량 |
CN108015976A (zh) * | 2017-12-26 | 2018-05-11 | 东莞市正宸精密机械有限公司 | 电动射嘴 |
US11473349B2 (en) | 2018-03-30 | 2022-10-18 | Hadi WAHBA | Door lock assembly and methods of use thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1213706A (en) * | 1984-02-17 | 1986-11-12 | Gellert, Jobst Ulrich | Injection molding valve gated system |
CA1238161A (en) * | 1985-12-02 | 1988-06-21 | Jobst U. Gellert | Manufacturing method for selected gate configuration injection molding nozzles |
DE19956215C2 (de) | 1999-11-23 | 2003-09-18 | Otto Maenner Heiskanalsysteme | Heißkanal-Nadelverschluß-Düse mit einem Antrieb zum Verstellen der Verschlußnadel |
ITTO20011214A1 (it) | 2001-12-21 | 2003-06-21 | Incos Spa | Ugello iniettore per apparecchiature di stampaggio ad iniezione di materie plastiche. |
KR20080049829A (ko) * | 2003-11-11 | 2008-06-04 | 플라스틱 엔지니어링 앤 테크니컬 서비시즈, 인코포레이티드 | 밸브 게이트 어셈블리 |
ITTO20050302A1 (it) | 2005-05-05 | 2006-11-06 | Incos Spa | Terminale di ugello iniettore per apparecchiature di stampaggio ad iniezione di materie plastiche |
US7513772B2 (en) * | 2007-05-09 | 2009-04-07 | Mold-Masters (2007) Limited | Injection molding nozzle with valve pin alignment |
ES2708925T3 (es) | 2010-09-21 | 2019-04-12 | Mold Masters 2007 Ltd | Sistema de moldeo por inyección de canal de fusión caliente de coinyección |
EP2620266B1 (en) * | 2010-11-23 | 2015-03-04 | Synventive Molding Solutions, Inc. | Injection molding flow control apparatus and method |
US9440389B2 (en) * | 2011-11-23 | 2016-09-13 | Synventive Molding Solutions, Inc. | Controlled valve pin movement based on cavity sensor feedback |
FR2987576B1 (fr) | 2012-03-05 | 2014-04-11 | Faurecia Interieur Ind | Outil et procede de realisation par injection d'un element presentant une epaisseur reduite |
ITTO20120578A1 (it) | 2012-06-28 | 2013-12-29 | Inglass Spa | Apparecchiatura di stampaggio ad iniezione di materie plastiche |
-
2015
- 2015-12-07 DE DE202015106658.9U patent/DE202015106658U1/de active Active
- 2015-12-07 US US14/961,267 patent/US9999999B2/en active Active
- 2015-12-09 KR KR2020150008061U patent/KR20160002116U/ko not_active Application Discontinuation
- 2015-12-10 JP JP2015006252U patent/JP3202772U/ja active Active
- 2015-12-10 CN CN201521021670.8U patent/CN205522257U/zh active Active
-
2018
- 2018-05-15 KR KR1020180055226A patent/KR101958594B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN205522257U (zh) | 2016-08-31 |
US20160167271A1 (en) | 2016-06-16 |
KR20180055786A (ko) | 2018-05-25 |
KR20160002116U (ko) | 2016-06-20 |
US9999999B2 (en) | 2018-06-19 |
DE202015106658U1 (de) | 2016-01-18 |
KR101958594B1 (ko) | 2019-03-14 |
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