MX354735B - Maquinas y metodos de moldeo por inyeccion que toman en cuenta los cambios en las propiedades de los materiales durante las operaciones de moldeo por inyeccion. - Google Patents
Maquinas y metodos de moldeo por inyeccion que toman en cuenta los cambios en las propiedades de los materiales durante las operaciones de moldeo por inyeccion.Info
- Publication number
- MX354735B MX354735B MX2016001435A MX2016001435A MX354735B MX 354735 B MX354735 B MX 354735B MX 2016001435 A MX2016001435 A MX 2016001435A MX 2016001435 A MX2016001435 A MX 2016001435A MX 354735 B MX354735 B MX 354735B
- Authority
- MX
- Mexico
- Prior art keywords
- injection molding
- changes
- material properties
- accounting
- methods
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/7646—Measuring, controlling or regulating viscosity
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76006—Pressure
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76066—Time
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76177—Location of measurement
- B29C2945/76254—Mould
- B29C2945/76257—Mould cavity
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76344—Phase or stage of measurement
- B29C2945/76381—Injection
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76538—Viscosity
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76936—The operating conditions are corrected in the next phase or cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Un método y una máquina que toman en cuenta los cambios en las propiedades materiales de un material plástico fundido durante una operación de inyección. Si la viscosidad del material plástico fundido cambia durante una operación de inyección, un controlador modifica una presión de inyección para garantizar que el material plástico fundido llene una cavidad del molde en una cantidad correcta de tiempo para evitar defectos en las partes, tales como inyecciones cortas o enfriamiento instantáneo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361861298P | 2013-08-01 | 2013-08-01 | |
US14/176,505 US8980146B2 (en) | 2013-08-01 | 2014-02-10 | Injection molding machines and methods for accounting for changes in material properties during injection molding runs |
PCT/US2014/049100 WO2015017641A1 (en) | 2013-08-01 | 2014-07-31 | Injection molding machines and methods for accounting for changes in material properties during injection molding runs |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016001435A MX2016001435A (es) | 2016-08-03 |
MX354735B true MX354735B (es) | 2018-03-15 |
Family
ID=52426957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016001435A MX354735B (es) | 2013-08-01 | 2014-07-31 | Maquinas y metodos de moldeo por inyeccion que toman en cuenta los cambios en las propiedades de los materiales durante las operaciones de moldeo por inyeccion. |
Country Status (11)
Country | Link |
---|---|
US (2) | US8980146B2 (es) |
JP (1) | JP6334699B2 (es) |
KR (1) | KR20160025027A (es) |
CN (1) | CN105431274A (es) |
AU (1) | AU2014296125A1 (es) |
BR (1) | BR112016002261A2 (es) |
CA (1) | CA2919227C (es) |
MX (1) | MX354735B (es) |
PH (1) | PH12016500201A1 (es) |
RU (1) | RU2016102830A (es) |
WO (1) | WO2015017641A1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3027380B1 (en) * | 2013-08-01 | 2019-06-19 | Imflux Inc. | Injection molding machines and methods for accounting for changes in material properties during injection molding runs |
US20180236702A1 (en) * | 2015-01-26 | 2018-08-23 | Toskabano'k Co., Ltd. | Injection molding method using peek material and molded item |
CH710702A1 (de) * | 2015-02-06 | 2016-08-15 | Alpla Werke Alwin Lehner Gmbh & Co Kg | Verfahren zur Herstellung dünnwandiger Kunststoffkleinteile und dünnwandige Kunststoffkleinteile. |
CH710701A1 (de) * | 2015-02-06 | 2016-08-15 | Alpla Werke Alwin Lehner Gmbh & Co Kg | Preform zur Herstellung eines Kunststoffbehälters, Herstellung des Preforms und aus dem Preform hergestellter Kunststoffbehälter sowie dessen Herstellung. |
WO2017035179A1 (en) * | 2015-08-27 | 2017-03-02 | iMFLUX Inc. | Plastic article forming apparatuses and methods for controlling melt flow in real time using additives |
US20170057148A1 (en) * | 2015-08-27 | 2017-03-02 | Imflux Inc | Plastic article forming apparatuses and methods for controlling melt flow |
US11010816B2 (en) * | 2015-08-27 | 2021-05-18 | Imflux Inc | Methods of selecting thermoplastic materials for use with plastic article forming apparatuses that control melt flow |
DE102015117237B3 (de) * | 2015-10-09 | 2017-03-23 | Kraussmaffei Technologies Gmbh | Verfahren zur Bestimmung eines realen Volumens einer spritzgießfähigen Masse in einem Spritzgießprozess |
JP6895965B2 (ja) | 2015-12-14 | 2021-06-30 | アイエムフラックス インコーポレイテッド | ネイティブコントローラからリモートコントローラにフィードバック信号を迂回させることにより装置を制御するためのリモートコントローラ及びその制御方法 |
CN108430731B (zh) | 2015-12-14 | 2021-05-25 | 艾姆弗勒克斯有限公司 | 用于通过将反馈信号从本地控制器转向远程控制器来控制设备的远程控制器以及其方法 |
IT201700037002A1 (it) * | 2017-04-04 | 2018-10-04 | Inglass Spa | Procedimento, apparecchiatura e pressa di stampaggio ad iniezione di materie plastiche |
CN108381856B (zh) * | 2018-02-02 | 2024-04-26 | 宏利科技(苏州)有限公司 | 一种多色注塑机及其使用方法 |
CN112955297A (zh) * | 2018-09-13 | 2021-06-11 | 艾姆弗勒克斯有限公司 | 用于基于实际塑料熔化压力或腔体压力来控制注射成型过程的方法 |
US11642822B2 (en) * | 2020-06-15 | 2023-05-09 | iMFLUX Inc. | Largest empty corner rectangle based process development |
CN111941724A (zh) * | 2020-07-24 | 2020-11-17 | 上海亚虹模具股份有限公司 | 一种智能马桶便盖优化飞边的注塑工艺 |
CN111941804B (zh) * | 2020-08-17 | 2021-12-07 | 湖北祥邦新能源科技有限责任公司 | 一种双焊边塑料薄膜生产设备 |
CN112590151A (zh) * | 2020-12-07 | 2021-04-02 | 先锐模具配件(东莞)有限公司 | 一种热流道温度时间控制器联动装置及方法 |
EP4359192A1 (en) * | 2021-06-21 | 2024-05-01 | iMFLUX Inc. | Optimal compression rate process development |
CN117400502B (zh) * | 2023-10-31 | 2024-06-14 | 惠州市信友实业有限公司 | 一种注塑机节能控制***及控制方法 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3628901A (en) * | 1969-07-15 | 1971-12-21 | New Britain Machine Co | Means for monitoring product quality in a plastics injection-molding machine |
US3695800A (en) * | 1970-03-10 | 1972-10-03 | Pennwalt Corp | Time monitored injection molding control apparatus |
US3893792A (en) * | 1973-04-06 | 1975-07-08 | Bbf Group Inc | Controller for injection molding machine |
US4066725A (en) | 1973-12-03 | 1978-01-03 | Barber-Colman Company | Injection molding control method |
JPS5559940A (en) * | 1978-10-30 | 1980-05-06 | Japan Steel Works Ltd:The | Method and device for controlling injection molding machine |
JPS59224323A (ja) | 1983-06-03 | 1984-12-17 | Tekunopurasu:Kk | 型内圧波形による監視方法 |
JPS63132021A (ja) * | 1986-11-25 | 1988-06-04 | Japan Steel Works Ltd:The | 射出成形機の保圧制御方法 |
JPH0659675B2 (ja) | 1987-01-30 | 1994-08-10 | 住友重機械工業株式会社 | 射出圧力設定方法及び射出成形機 |
US5578256A (en) * | 1990-03-28 | 1996-11-26 | Moldflow Pty, Ltd | Control of injection moulding machine |
JPH0753405B2 (ja) | 1991-11-28 | 1995-06-07 | 花王株式会社 | 射出成形機における樹脂流動物性変動制御方法および装置 |
JP2598687Y2 (ja) * | 1992-02-20 | 1999-08-16 | エヌオーケー株式会社 | 射出成形機の製品良否判定装置 |
JPH07290543A (ja) * | 1994-04-21 | 1995-11-07 | Matsushita Electric Works Ltd | 射出成形の制御方法 |
CH692491A5 (de) * | 1997-04-23 | 2002-07-15 | Kk Holding Ag | Verfahren zur Bestimmung des Umschlaltpunktes bei der Herstellung eines Spritzgussteils. |
JP3810984B2 (ja) * | 2000-05-08 | 2006-08-16 | 東芝機械株式会社 | ダイカストマシンの射出制御方法 |
DE10112125A1 (de) | 2001-03-14 | 2002-10-10 | Frey Juergen | Verfahren zum Regeln von Prozessparametern zur Erzielung konstanter Prozessbedingungen |
DE10112126B4 (de) | 2001-03-14 | 2004-03-25 | Priamus System Technologies Ag | Verfahren zum automatischen Balancieren der volumetrischen Füllung von Kavitäten |
DE10114228A1 (de) | 2001-03-22 | 2002-10-02 | Frey Juergen | Verfahren zum Regeln der Schwindung von Spritzteilen |
DE50202221C5 (de) | 2001-04-05 | 2018-12-27 | Priamus System Technologies Ag | Verfahren zum füllen der kavität eines werkzeuges |
DE10117000A1 (de) | 2001-04-05 | 2002-11-21 | Frey Juergen | Verfahren zum automatischen Erkennen der Empfindlichkeit von Sensoren |
DE10117001A1 (de) | 2001-04-05 | 2002-11-07 | Frey Juergen | Verfahren zum Herstellen eines Formteiles in einem Formwerkzeug |
DE10359975A1 (de) | 2003-12-18 | 2005-07-14 | Priamus System Technologies Ag | Verfahren zum Betreiben einer Arbeitsgerätschaft |
DE102004003278A1 (de) | 2004-01-21 | 2005-08-25 | Priamus System Technologies Ag | Sensor |
DE102004031546A1 (de) | 2004-06-29 | 2006-02-09 | Priamus System Technologies Ag | Verfahren zum Füllen von zumindest einer Kavität |
DE102004043443B3 (de) | 2004-09-06 | 2006-02-02 | Priamus System Technologies Ag | Vorrichtung zum Formen von Gegenständen |
DE102005029705A1 (de) | 2005-06-10 | 2006-12-14 | Priamus System Technologies Ag | Verfahren zum Regeln des Spritzgiesprozesses einer Spritzgiessmaschine |
DE102005032367A1 (de) * | 2005-07-08 | 2007-01-11 | Priamus System Technologies Ag | Verfahren zum Überwachen und/oder Regeln der Schmelzebefüllung von zumindest einer Kavität |
TW200909184A (en) * | 2007-08-17 | 2009-03-01 | Nat Univ Chung Cheng | Method of sensing melt-front position and velocity |
WO2009040077A1 (de) | 2007-09-20 | 2009-04-02 | Priamus System Technologies Ag | Verfahren und vorrichtung zum überwachen, dokumentieren und/oder regeln einer spritzgiessmaschine |
CN103415383A (zh) | 2011-01-17 | 2013-11-27 | 普里阿摩斯***科技股份公司 | 生产多层制品的方法 |
CN103561934B (zh) | 2011-05-20 | 2017-02-15 | 艾姆弗勒克斯有限公司 | 在基本上恒定的低压下注塑的方法 |
KR20140001253A (ko) | 2011-05-20 | 2014-01-06 | 더 프록터 앤드 갬블 캄파니 | 박육부의 실질적인 정압 사출 성형을 위한 방법 및 장치 |
WO2012162218A1 (en) | 2011-05-20 | 2012-11-29 | The Procter & Gamble Company | Apparatus and method for injection molding at low constant pressure |
CA2931580C (en) | 2011-05-20 | 2019-01-15 | Imflux, Inc. | Non-naturally balanced feed system for an injection molding apparatus |
RU2567906C2 (ru) | 2011-05-20 | 2015-11-10 | иМФЛАКС Инк., | Способ инжекционного формования при низком, в сущности, постоянном давлении |
WO2013006468A2 (en) * | 2011-07-01 | 2013-01-10 | University Of Connecticut | Method and system for multivariate remote monitoring of polymer processing |
US20130221575A1 (en) | 2012-02-24 | 2013-08-29 | The Procter & Gamble Company | Method for Operating a High Productivity Injection Molding Machine |
CN105473304B (zh) | 2013-08-01 | 2018-07-10 | 艾姆弗勒克斯有限公司 | 考虑注塑运行期间材料特性的变化的注塑机和方法 |
EP3027380B1 (en) | 2013-08-01 | 2019-06-19 | Imflux Inc. | Injection molding machines and methods for accounting for changes in material properties during injection molding runs |
JP2017502856A (ja) | 2013-12-19 | 2017-01-26 | アイエムフラックス インコーポレイテッド | オーバーモールド物品を形成する方法 |
-
2014
- 2014-02-10 US US14/176,505 patent/US8980146B2/en active Active
- 2014-07-31 RU RU2016102830A patent/RU2016102830A/ru unknown
- 2014-07-31 CN CN201480043456.4A patent/CN105431274A/zh active Pending
- 2014-07-31 KR KR1020167002612A patent/KR20160025027A/ko not_active Application Discontinuation
- 2014-07-31 WO PCT/US2014/049100 patent/WO2015017641A1/en active Application Filing
- 2014-07-31 AU AU2014296125A patent/AU2014296125A1/en not_active Abandoned
- 2014-07-31 CA CA2919227A patent/CA2919227C/en active Active
- 2014-07-31 JP JP2016531893A patent/JP6334699B2/ja active Active
- 2014-07-31 MX MX2016001435A patent/MX354735B/es active IP Right Grant
- 2014-07-31 BR BR112016002261A patent/BR112016002261A2/pt not_active Application Discontinuation
-
2015
- 2015-03-16 US US14/659,509 patent/US9321206B2/en active Active
-
2016
- 2016-01-29 PH PH12016500201A patent/PH12016500201A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RU2016102830A (ru) | 2017-09-06 |
US8980146B2 (en) | 2015-03-17 |
JP6334699B2 (ja) | 2018-05-30 |
US20150035188A1 (en) | 2015-02-05 |
BR112016002261A2 (pt) | 2017-08-29 |
AU2014296125A1 (en) | 2016-02-18 |
CA2919227C (en) | 2018-01-16 |
MX2016001435A (es) | 2016-08-03 |
PH12016500201A1 (en) | 2016-05-16 |
KR20160025027A (ko) | 2016-03-07 |
US20150224696A1 (en) | 2015-08-13 |
JP2016531028A (ja) | 2016-10-06 |
CA2919227A1 (en) | 2015-02-05 |
US9321206B2 (en) | 2016-04-26 |
WO2015017641A1 (en) | 2015-02-05 |
CN105431274A (zh) | 2016-03-23 |
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