WO2004058476A3 - Verfahren zum regeln der herstellung von spritzteilen - Google Patents

Verfahren zum regeln der herstellung von spritzteilen Download PDF

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Publication number
WO2004058476A3
WO2004058476A3 PCT/EP2003/014715 EP0314715W WO2004058476A3 WO 2004058476 A3 WO2004058476 A3 WO 2004058476A3 EP 0314715 W EP0314715 W EP 0314715W WO 2004058476 A3 WO2004058476 A3 WO 2004058476A3
Authority
WO
WIPO (PCT)
Prior art keywords
controlling
production
molded parts
injection molded
cavity
Prior art date
Application number
PCT/EP2003/014715
Other languages
English (en)
French (fr)
Other versions
WO2004058476A2 (de
Inventor
Christopherus Bader
Original Assignee
Priamus System Technologies Ag
Christopherus Bader
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Priamus System Technologies Ag, Christopherus Bader filed Critical Priamus System Technologies Ag
Priority to EP03813907A priority Critical patent/EP1578585A2/de
Priority to JP2004562817A priority patent/JP2006511362A/ja
Priority to AU2003296705A priority patent/AU2003296705A1/en
Priority to US10/540,432 priority patent/US20060202370A1/en
Publication of WO2004058476A2 publication Critical patent/WO2004058476A2/de
Publication of WO2004058476A3 publication Critical patent/WO2004058476A3/de

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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • 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
    • B29C45/7686—Measuring, controlling or regulating the ejected articles, e.g. weight control
    • 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
    • B29C45/78—Measuring, controlling or regulating of temperature
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7368—Heating or cooling of the mould combining a heating or cooling fluid and non-fluid means
    • 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
    • B29C2945/7604—Temperature
    • 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
    • B29C2945/761—Dimensions, e.g. thickness
    • 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
    • B29C2945/76153—Optical properties
    • 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
    • B29C2945/76177—Location of measurement
    • B29C2945/7629—Moulded articles
    • 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
    • B29C2945/76451—Measurement means
    • B29C2945/76461—Optical, e.g. laser
    • B29C2945/76464—Optical, e.g. laser cameras
    • 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
    • B29C2945/76531—Temperature
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76658—Injection unit
    • B29C2945/76665—Injection unit screw
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76658—Injection unit
    • B29C2945/76668—Injection unit barrel
    • B29C2945/76672—Injection unit barrel barrel-chamber
    • B29C2945/76675—Injection unit barrel barrel-chamber screw ante-chamber
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76732—Mould
    • B29C2945/76735—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
    • B29C2945/76655—Location of control
    • B29C2945/76732—Mould
    • B29C2945/76735—Mould cavity
    • B29C2945/76739—Mould cavity cavity walls
    • 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
    • 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
    • B29C2945/76939—Using stored or historical data sets
    • B29C2945/76943—Using stored or historical data sets compare with thresholds

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)

Abstract

Bei einem Verfahren zum Regeln der Herstellung von Spritzteilen in einem Spritzwerkzeug (5) mit einer Kavität (10) und gegebenenfalls einem Formkern (9) einer Spritzgiessmaschine wird die Temperatur des Werkzeuges (5) geregelt. Ferner werden die Kavität (10) und/oder der Formkern (9) direkt erwärmt oder gekühlt.
PCT/EP2003/014715 2002-12-23 2003-12-22 Verfahren zum regeln der herstellung von spritzteilen WO2004058476A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP03813907A EP1578585A2 (de) 2002-12-23 2003-12-22 Verfahren zum regeln der herstellung von spritzteilen
JP2004562817A JP2006511362A (ja) 2002-12-23 2003-12-22 射出成形部品製造の制御方法
AU2003296705A AU2003296705A1 (en) 2002-12-23 2003-12-22 Method for controlling the production of injection molded parts
US10/540,432 US20060202370A1 (en) 2002-12-23 2003-12-22 Method for controlling the production of injection molded parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10261498A DE10261498B4 (de) 2002-12-23 2002-12-23 Verfahren zum Regeln der Herstellung von Spritzteilen
DE10261498.9 2002-12-23

Publications (2)

Publication Number Publication Date
WO2004058476A2 WO2004058476A2 (de) 2004-07-15
WO2004058476A3 true WO2004058476A3 (de) 2004-11-11

Family

ID=32519469

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/014715 WO2004058476A2 (de) 2002-12-23 2003-12-22 Verfahren zum regeln der herstellung von spritzteilen

Country Status (7)

Country Link
US (1) US20060202370A1 (de)
EP (1) EP1578585A2 (de)
JP (1) JP2006511362A (de)
KR (1) KR20060020599A (de)
AU (1) AU2003296705A1 (de)
DE (1) DE10261498B4 (de)
WO (1) WO2004058476A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009001682B4 (de) * 2009-03-20 2017-04-06 Robert Bosch Gmbh Verfahren zur Steuerung eines Spritzgießprozesses
DE102009027646A1 (de) * 2009-07-13 2011-01-20 Evonik Röhm Gmbh Vorrichtung und Verfahren zur Herstellung dickwandiger Kunststoffformteile mit verringerten Einfallstellen durch Spritzgießen oder -prägen
US8425217B2 (en) * 2009-12-23 2013-04-23 Rodney J. Groleau Method for installing indirect and direct mold pressure, temperature and flow front detection sensors without machining the mold
DE102010042759B4 (de) * 2010-10-21 2014-03-27 Skz - Kfe Ggmbh Kunststoff-Forschung Und -Entwicklung Verfahren zur Herstellung von Kunststoff-Formteilen
US8715547B2 (en) 2011-02-24 2014-05-06 Mold-Masters (2007) Limited Closed loop control of auxiliary injection unit
DE102012005687B4 (de) 2012-03-21 2014-05-22 Kunststoff-Zentrum in Leipzig gemeinnützige Gesellschaft mbH Spritzgießwerkzeug mit Keramikeinsätzen
CN104736316B (zh) * 2012-07-31 2017-05-24 3M创新有限公司 包括具有热可控阵列的模具腔体表面的注塑设备和方法
US10773438B2 (en) 2013-01-07 2020-09-15 Husky Injection Molding Systems Ltd. Molding system
DE102014106410B4 (de) * 2014-05-07 2016-03-10 Feller Engineering Gmbh Verfahren zur Herstellung von Formteilen in einer Spritzgießmaschine
KR101696919B1 (ko) * 2015-04-20 2017-01-23 한국신발피혁연구원 사물인터넷 활용 빅데이터 수집 분석에 의한 실시간 신발솔 제조관리 시스템
CN115071088A (zh) * 2022-05-30 2022-09-20 江苏博云塑业股份有限公司 一种用于确定注塑工艺的脱模时间的方法及系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979773A (en) * 1959-08-26 1961-04-18 Honeywell Regulator Co Molding apparatus
DE7326694U (de) * 1973-12-13 Wilden Kg Kunststoffspritzform
FR2308223A1 (fr) * 1975-04-17 1976-11-12 Persicot Marius Perfectionnements aux moules pour la fabrication de pieces allongees telles que les connecteurs
EP0505738A1 (de) * 1991-03-28 1992-09-30 General Electric Company Mehrschichtige Formstruktur für heisses Oberflächenformen im kurzen Zeitzyklus
JPH0890624A (ja) * 1994-09-27 1996-04-09 Meiki Co Ltd ディスク基板成形用金型
WO2002059936A2 (en) * 2000-11-29 2002-08-01 Thermoceramix, Inc. Resistive heaters and uses thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444092C2 (de) * 1994-10-12 1997-02-13 Werner Kotzab Verfahren und Anordnung zum Temperieren einer Spritzgießform mit wenigstens einer beheizten Düse oder einem Heißkanal
DE19749495C2 (de) * 1997-11-08 2001-03-01 Werner Kotzab Verfahren zum Temperieren einer Spritzgieß- oder Druckgießform
DE19908936C2 (de) * 1999-03-02 2002-10-31 Feinwerktechnik Wetzlar Gmbh Spritzgießvorrichtung und Verfahren zur Herstellung präzisionsoptischer und präzisionsmechanischer Teile aus einem thermoplastischen Kunststoff
ATE271965T1 (de) * 1999-09-14 2004-08-15 Wittmann Kunststoffgeraete Verfahren und vorrichtung zum temperieren von formwerkzeugen von spritzgussmaschinen
GB0015760D0 (en) * 2000-06-27 2000-08-16 Secretary Trade Ind Brit Injection moulding system
DE20017190U1 (de) * 2000-10-06 2000-12-21 Gwk Ges Waerme Kaeltetechnik M Anordnung zur Temperierung von Verbrauchern
DE10114228A1 (de) * 2001-03-22 2002-10-02 Frey Juergen Verfahren zum Regeln der Schwindung von Spritzteilen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7326694U (de) * 1973-12-13 Wilden Kg Kunststoffspritzform
US2979773A (en) * 1959-08-26 1961-04-18 Honeywell Regulator Co Molding apparatus
FR2308223A1 (fr) * 1975-04-17 1976-11-12 Persicot Marius Perfectionnements aux moules pour la fabrication de pieces allongees telles que les connecteurs
EP0505738A1 (de) * 1991-03-28 1992-09-30 General Electric Company Mehrschichtige Formstruktur für heisses Oberflächenformen im kurzen Zeitzyklus
JPH0890624A (ja) * 1994-09-27 1996-04-09 Meiki Co Ltd ディスク基板成形用金型
WO2002059936A2 (en) * 2000-11-29 2002-08-01 Thermoceramix, Inc. Resistive heaters and uses thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) *

Also Published As

Publication number Publication date
US20060202370A1 (en) 2006-09-14
DE10261498A1 (de) 2004-07-22
WO2004058476A2 (de) 2004-07-15
AU2003296705A8 (en) 2004-07-22
EP1578585A2 (de) 2005-09-28
AU2003296705A1 (en) 2004-07-22
DE10261498B4 (de) 2008-04-30
JP2006511362A (ja) 2006-04-06
KR20060020599A (ko) 2006-03-06

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