AT513654A3 - Spritzgießmaschine mit prädiktiver Steuerung oder Regelung - Google Patents

Spritzgießmaschine mit prädiktiver Steuerung oder Regelung Download PDF

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Publication number
AT513654A3
AT513654A3 ATA1237/2012A AT12372012A AT513654A3 AT 513654 A3 AT513654 A3 AT 513654A3 AT 12372012 A AT12372012 A AT 12372012A AT 513654 A3 AT513654 A3 AT 513654A3
Authority
AT
Austria
Prior art keywords
injection molding
molding machine
regulation
predictive control
end position
Prior art date
Application number
ATA1237/2012A
Other languages
English (en)
Other versions
AT513654B1 (de
AT513654A2 (de
Inventor
Hannes Ing Fritz
Helmut Ing Steinparzer
Herbert Dipl Ing Zeidlhofer
Original Assignee
Engel Austria Gmbh
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 Engel Austria Gmbh filed Critical Engel Austria Gmbh
Priority to ATA1237/2012A priority Critical patent/AT513654B1/de
Priority to DE201310016810 priority patent/DE102013016810A1/de
Priority to CN201310586013.7A priority patent/CN103831959B/zh
Publication of AT513654A2 publication Critical patent/AT513654A2/de
Publication of AT513654A3 publication Critical patent/AT513654A3/de
Application granted granted Critical
Publication of AT513654B1 publication Critical patent/AT513654B1/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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/80—Measuring, controlling or regulating of relative position of mould parts
    • 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
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6721—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element being displaceable with respect to the mould or the clamping cylinder
    • 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
    • B29C45/762—Measuring, controlling or regulating the sequence of operations of an injection 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
    • B29C2945/76003—Measured parameter
    • B29C2945/76083—Position
    • B29C2945/76096—Distance
    • 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
    • B29C2945/76387—Mould closing
    • 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
    • B29C2945/76933—The operating conditions are corrected immediately, during the same phase or cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Verfahren zur Bewegung eines bewegbaren Teils einer Spritzgießmaschine (1) aus einer Ausgangslage in eine Endlage, wobei bei Erreichen der Endlage durch das bewegbare Teil ein Einwirkmechanismus auf das bewegbare Teil einwirkt, dadurch gekennzeichnet, dass von einer Steuer- oder Regeleinrichtung (8) ein Endlagenzeitpunkt bestimmt wird und/oder eine Zwischenlage des bewegbaren Teils zu einem gewählten, in der Zukunft gelegenen Zeitpunkt bestimmt wird und von der Steuer- oder Regeleinrichtung (8) vor dem Endlagenzeitpunkt und/oder, falls die Zwischenlage der Endlage entspricht, ein Aktivierungsbefehl an den Einwirkmechanismus abgesendet wird.
ATA1237/2012A 2012-11-23 2012-11-23 Spritzgießmaschine mit prädiktiver Steuerung oder Regelung AT513654B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ATA1237/2012A AT513654B1 (de) 2012-11-23 2012-11-23 Spritzgießmaschine mit prädiktiver Steuerung oder Regelung
DE201310016810 DE102013016810A1 (de) 2012-11-23 2013-10-10 Spritzgießmaschine mit prädiktiver Steuerung oder Regelung
CN201310586013.7A CN103831959B (zh) 2012-11-23 2013-11-20 用于使注塑机的可运动部件运动的方法和注塑机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA1237/2012A AT513654B1 (de) 2012-11-23 2012-11-23 Spritzgießmaschine mit prädiktiver Steuerung oder Regelung

Publications (3)

Publication Number Publication Date
AT513654A2 AT513654A2 (de) 2014-06-15
AT513654A3 true AT513654A3 (de) 2015-02-15
AT513654B1 AT513654B1 (de) 2015-05-15

Family

ID=50679114

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA1237/2012A AT513654B1 (de) 2012-11-23 2012-11-23 Spritzgießmaschine mit prädiktiver Steuerung oder Regelung

Country Status (3)

Country Link
CN (1) CN103831959B (de)
AT (1) AT513654B1 (de)
DE (1) DE102013016810A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT525189B1 (de) 2021-06-16 2023-06-15 Engel Austria Gmbh Verfahren und Computerprogrammprodukt zum Verbessern einer Zykluszeit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004001891T5 (de) * 2003-10-06 2006-11-02 Sumitomo Heavy Industries, Ltd. Spritzgussmaschine und Spritzgussverfahren
JP2008132620A (ja) * 2006-11-27 2008-06-12 Toyo Mach & Metal Co Ltd 射出成形機
WO2011130761A1 (de) * 2010-04-23 2011-10-27 Wittmann Kunststoffgeräte Gmbh VERFAHREN ZUR ENTNAHME VON SPRITZGIEßARTIKELN

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6932924B2 (en) * 2002-04-09 2005-08-23 Toshiba Kikai Kabushiki Kaisha Method and apparatus for mold clamping in an injection molding machine and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004001891T5 (de) * 2003-10-06 2006-11-02 Sumitomo Heavy Industries, Ltd. Spritzgussmaschine und Spritzgussverfahren
JP2008132620A (ja) * 2006-11-27 2008-06-12 Toyo Mach & Metal Co Ltd 射出成形機
WO2011130761A1 (de) * 2010-04-23 2011-10-27 Wittmann Kunststoffgeräte Gmbh VERFAHREN ZUR ENTNAHME VON SPRITZGIEßARTIKELN

Also Published As

Publication number Publication date
CN103831959A (zh) 2014-06-04
AT513654B1 (de) 2015-05-15
CN103831959B (zh) 2017-01-18
DE102013016810A1 (de) 2014-05-28
AT513654A2 (de) 2014-06-15

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