CN100448646C - 用于注塑装置中的热流道的阀针导向和对准系统 - Google Patents
用于注塑装置中的热流道的阀针导向和对准系统 Download PDFInfo
- Publication number
- CN100448646C CN100448646C CNB038229528A CN03822952A CN100448646C CN 100448646 C CN100448646 C CN 100448646C CN B038229528 A CNB038229528 A CN B038229528A CN 03822952 A CN03822952 A CN 03822952A CN 100448646 C CN100448646 C CN 100448646C
- Authority
- CN
- China
- Prior art keywords
- needle
- cast gate
- injection moulding
- guiding
- gate
- 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
- 238000001746 injection moulding Methods 0.000 title claims description 68
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 30
- 239000000155 melt Substances 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 6
- 230000004927 fusion Effects 0.000 claims description 6
- 208000002925 dental caries Diseases 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 2
- 238000006386 neutralization reaction Methods 0.000 claims description 2
- 230000008685 targeting Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 13
- 238000012986 modification Methods 0.000 description 13
- 238000013329 compounding Methods 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
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- 230000003321 amplification Effects 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
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- 229910001220 stainless steel Inorganic materials 0.000 description 3
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
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- 229910001026 inconel Inorganic materials 0.000 description 2
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- 239000000243 solution Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229910000766 Aermet 100 Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 230000002301 combined effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
- B29C45/2711—Gate 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
- 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
- B29C45/2701—Details not specific to hot or cold runner channels
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39912102P | 2002-07-30 | 2002-07-30 | |
US60/399,121 | 2002-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1684811A CN1684811A (zh) | 2005-10-19 |
CN100448646C true CN100448646C (zh) | 2009-01-07 |
Family
ID=31495736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038229528A Expired - Fee Related CN100448646C (zh) | 2002-07-30 | 2003-07-30 | 用于注塑装置中的热流道的阀针导向和对准系统 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7025586B2 (zh) |
EP (1) | EP1531977B1 (zh) |
JP (1) | JP2005534534A (zh) |
CN (1) | CN100448646C (zh) |
AT (1) | ATE373557T1 (zh) |
AU (1) | AU2003254663A1 (zh) |
CA (1) | CA2492701A1 (zh) |
DE (1) | DE60316444T2 (zh) |
WO (1) | WO2004012923A2 (zh) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6769901B2 (en) * | 2000-04-12 | 2004-08-03 | Mold-Masters Limited | Injection nozzle system for an injection molding machine |
CA2358148A1 (en) * | 2001-10-03 | 2003-04-03 | Mold-Masters Limited | A nozzle |
CA2358187A1 (en) * | 2001-10-03 | 2003-04-03 | Mold-Masters Limited | Nozzle seal |
US6962492B2 (en) * | 2001-10-05 | 2005-11-08 | Mold-Masters Limited | Gap seal between nozzle components |
US7128566B2 (en) * | 2002-02-21 | 2006-10-31 | Mold-Masters Limited | Valve pin guiding tip for a nozzle |
WO2003070446A1 (en) * | 2002-02-21 | 2003-08-28 | Mold-Masters Limited | A valve pin guide for a valve-gated nozzle |
CA2485039C (en) | 2002-04-12 | 2011-06-07 | Jobst Ulrich Gellert | Mold gate insert with a thermal barrier |
DE60316444T2 (de) | 2002-07-30 | 2008-01-10 | Mold-Masters Limited, Georgetown | Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung |
US6884061B2 (en) * | 2002-09-18 | 2005-04-26 | Mold-Masters Limited | Metering device for a nozzle of an injection molding apparatus |
US7137807B2 (en) * | 2002-11-21 | 2006-11-21 | Mold-Masters Limited | Hot runner nozzle with a tip, a tip surrounding piece and an alignment piece |
DE10356937A1 (de) * | 2002-12-09 | 2004-07-15 | Mold-Masters Ltd., Georgetown | Düsenspitze und -dichtung |
JP4658485B2 (ja) * | 2003-02-13 | 2011-03-23 | モールド−マスターズ (2007) リミテッド | 独立流量制御を行う弁ゲート型の射出成形システム |
EP1452293A1 (en) * | 2003-02-25 | 2004-09-01 | Mold-Masters Limited | Injection molding system with flow control and method of injection molding |
CN1833853B (zh) * | 2005-03-18 | 2010-12-08 | 亚洲光学股份有限公司 | 可封阻浇口的射出模具 |
ITTO20050302A1 (it) * | 2005-05-05 | 2006-11-06 | Incos Spa | Terminale di ugello iniettore per apparecchiature di stampaggio ad iniezione di materie plastiche |
EP1724090B1 (en) * | 2005-05-19 | 2010-07-21 | Mold-Masters (2007) Limited | Injection nozzle with a thermal shroud and method of making the same |
DE102006041329B3 (de) * | 2006-09-01 | 2008-01-17 | Sfr Formenbau Gmbh | Einspritzdüse zur Führung von Schmelzemasse in einer Kunststoffspritzgießform |
DE202006015283U1 (de) * | 2006-10-04 | 2008-02-14 | Günther Heisskanaltechnik Gmbh | Spritzgießvorrichtung mit Nadelverschlußdüsen in Rücken-an-Rücken-Anordnung |
US7566216B2 (en) * | 2007-04-29 | 2009-07-28 | Husky Injection Molding Systems Ltd. | Mold assembly using inserts |
US7568906B2 (en) | 2007-04-30 | 2009-08-04 | Husky Injection Molding Systems Ltd. | Mold assembly using inserts |
US7513772B2 (en) * | 2007-05-09 | 2009-04-07 | Mold-Masters (2007) Limited | Injection molding nozzle with valve pin alignment |
US7972132B2 (en) * | 2008-10-10 | 2011-07-05 | Mold-Masters (2007) Ltd | Injection molding valve gated hot runner nozzle |
US8607660B2 (en) | 2009-12-02 | 2013-12-17 | Ford Global Technologies, Llc | Vehicle braking assembly |
US8646357B2 (en) * | 2009-12-02 | 2014-02-11 | Ford Global Technologies, Llc | Vehicle braking assembly with gap management system |
CA2781542C (en) * | 2009-12-08 | 2016-11-15 | Edward Joseph Jenko | Hot-runner system having manifold assembly manufactured in accordance with free-form fabrication process |
CN102371654A (zh) * | 2010-08-17 | 2012-03-14 | 於岩君 | 针阀式热流道模具的阀针密封装置 |
WO2012170758A1 (en) | 2011-06-09 | 2012-12-13 | Husky Injection Molding Systems Ltd | Wear-resistant assembly for contacting components of mold-tool system |
CN102729403A (zh) * | 2012-06-20 | 2012-10-17 | 无锡天惠塑机有限公司 | 一种注塑机喷嘴组件 |
US9248595B2 (en) | 2014-06-24 | 2016-02-02 | Athena Automation Ltd. | Hot runner apparatus for an injection molding machine |
BR112018067858B1 (pt) * | 2016-03-18 | 2022-07-05 | Honda Motor Co., Ltd | Dispositivo de moldagem por injeção |
DE102016009149A1 (de) * | 2016-07-27 | 2018-02-01 | Gebr. Krallmann Gmbh | Düse zum Spritzen von Metall |
IT201700076433A1 (it) * | 2017-07-07 | 2019-01-07 | Gruppo di iniezione con spillo di otturazione, per lo stampaggio a iniezione di materiale plastico, con capacita' di recuperare le dilatazioni termiche e di evitare trafilamenti del materiale plastico | |
JP7109215B2 (ja) * | 2018-03-09 | 2022-07-29 | エスバンス株式会社 | 成形品の製造方法 |
CA3139778A1 (en) * | 2019-05-10 | 2020-11-19 | Mold-Masters (2007) Limited | Side-gate injection molding apparatus and side-gate hot runner nozzle |
CN111735862A (zh) * | 2020-06-16 | 2020-10-02 | 梅州康立高科技有限公司 | 自定位电极结构 |
CN111941737B (zh) * | 2020-09-18 | 2022-11-15 | 江苏常熟汽饰集团股份有限公司 | 表面嵌入玻璃纤维复合片材的注塑产品局部加强注塑方法 |
KR102426283B1 (ko) * | 2020-12-30 | 2022-07-29 | 주식회사 유도 | 트랜스퍼 유닛을 갖는 핫 런너 시스템 |
EP4257331A3 (en) * | 2021-07-07 | 2024-01-03 | INCOE Corporation USA | Heating device |
CN114311417A (zh) * | 2021-12-30 | 2022-04-12 | 广州晶品智能压塑科技股份有限公司 | 一种可活动式流道连接机构 |
CN114522817A (zh) * | 2022-04-21 | 2022-05-24 | 山西海普瑞科技有限公司 | 一种用于防止高压水射流破坏的喷嘴结构 |
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2003
- 2003-07-30 DE DE60316444T patent/DE60316444T2/de not_active Expired - Lifetime
- 2003-07-30 US US10/629,699 patent/US7025586B2/en not_active Expired - Lifetime
- 2003-07-30 WO PCT/CA2003/001154 patent/WO2004012923A2/en active IP Right Grant
- 2003-07-30 EP EP03766086A patent/EP1531977B1/en not_active Expired - Lifetime
- 2003-07-30 AT AT03766086T patent/ATE373557T1/de not_active IP Right Cessation
- 2003-07-30 AU AU2003254663A patent/AU2003254663A1/en not_active Abandoned
- 2003-07-30 CA CA002492701A patent/CA2492701A1/en not_active Abandoned
- 2003-07-30 CN CNB038229528A patent/CN100448646C/zh not_active Expired - Fee Related
- 2003-07-30 JP JP2004525092A patent/JP2005534534A/ja active Pending
-
2006
- 2006-04-10 US US11/400,216 patent/US7223092B2/en not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
---|---|
WO2004012923A2 (en) | 2004-02-12 |
EP1531977A2 (en) | 2005-05-25 |
AU2003254663A1 (en) | 2004-02-23 |
US20060182843A1 (en) | 2006-08-17 |
DE60316444T2 (de) | 2008-01-10 |
CA2492701A1 (en) | 2004-02-12 |
EP1531977B1 (en) | 2007-09-19 |
AU2003254663A8 (en) | 2004-02-23 |
CN1684811A (zh) | 2005-10-19 |
WO2004012923A3 (en) | 2004-05-21 |
DE60316444D1 (de) | 2007-10-31 |
ATE373557T1 (de) | 2007-10-15 |
US20040071817A1 (en) | 2004-04-15 |
US7025586B2 (en) | 2006-04-11 |
US7223092B2 (en) | 2007-05-29 |
JP2005534534A (ja) | 2005-11-17 |
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