MX2018003853A - Metodo para determinacion de volumen real de masa apta para moldeo por inyeccion en proceso de moldeo por inyeccion. - Google Patents

Metodo para determinacion de volumen real de masa apta para moldeo por inyeccion en proceso de moldeo por inyeccion.

Info

Publication number
MX2018003853A
MX2018003853A MX2018003853A MX2018003853A MX2018003853A MX 2018003853 A MX2018003853 A MX 2018003853A MX 2018003853 A MX2018003853 A MX 2018003853A MX 2018003853 A MX2018003853 A MX 2018003853A MX 2018003853 A MX2018003853 A MX 2018003853A
Authority
MX
Mexico
Prior art keywords
injection
determining
moulding process
actual volume
compound
Prior art date
Application number
MX2018003853A
Other languages
English (en)
Inventor
Schiffers Reinhard
Moser Stefan
Kruppa Stefan
Busl Matthias
Original Assignee
Krauss Maffei Tech 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57123983&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2018003853(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Krauss Maffei Tech Gmbh filed Critical Krauss Maffei Tech Gmbh
Publication of MX2018003853A publication Critical patent/MX2018003853A/es

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
    • B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a 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
    • 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
    • B29C2945/761—Dimensions, e.g. thickness
    • B29C2945/76107—Dimensions, e.g. thickness volume
    • 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
    • B29C2945/7618—Injection unit
    • B29C2945/7619—Injection unit barrel
    • 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
    • B29C2945/76498—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
    • B29C2945/76494—Controlled parameter
    • B29C2945/76545—Flow rate
    • 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
    • B29C2945/76822—Phase or stage of control
    • B29C2945/76859—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
    • B29C2945/76929—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)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

La presente invención se relaciona con un método para la determinación de un volumen Vr real de una masa apta para moldeo por inyección durante un proceso de moldeo por inyección, en que la masa apta para moldeo por inyección se introduce en al menos una cavidad de molde, comprendiendo las etapas de: a) determinar un volumen Vt teórico de variables de proceso al mendos durante una etapa de llenado del proceso de moldeo por inyección, b) determinar y/o medir al menos un valor para al menos una presión de masa pM, caracterizado por las etapas c) de seleccionar una compresión k(p) específica por el material, correspondiente al valor de pM, de la masa apta para moldeo por inyección, d) calcular un volumen Vr real tomando en cuenta la compresión k(p).
MX2018003853A 2015-10-09 2016-10-05 Metodo para determinacion de volumen real de masa apta para moldeo por inyeccion en proceso de moldeo por inyeccion. MX2018003853A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015117237.2A DE102015117237B3 (de) 2015-10-09 2015-10-09 Verfahren zur Bestimmung eines realen Volumens einer spritzgießfähigen Masse in einem Spritzgießprozess
PCT/EP2016/073737 WO2017060270A1 (de) 2015-10-09 2016-10-05 Verfahren zur bestimmung eines realen volumens einer spritzgiessfähigen masse in einem spritzgiessprozess

Publications (1)

Publication Number Publication Date
MX2018003853A true MX2018003853A (es) 2018-06-15

Family

ID=57123983

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003853A MX2018003853A (es) 2015-10-09 2016-10-05 Metodo para determinacion de volumen real de masa apta para moldeo por inyeccion en proceso de moldeo por inyeccion.

Country Status (13)

Country Link
US (1) US11213986B2 (es)
EP (1) EP3359365B1 (es)
JP (1) JP6800962B2 (es)
KR (1) KR102538009B1 (es)
CN (1) CN108025476B (es)
CA (1) CA2997408A1 (es)
DE (1) DE102015117237B3 (es)
ES (1) ES2754597T3 (es)
MX (1) MX2018003853A (es)
PL (1) PL3359365T3 (es)
SI (1) SI3359365T1 (es)
WO (1) WO2017060270A1 (es)
ZA (1) ZA201801396B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017206813B3 (de) * 2017-04-24 2018-08-23 Volkswagen Aktiengesellschaft Gießvorrichtung zum Druckgießen
WO2019070362A1 (en) * 2017-10-05 2019-04-11 iMFLUX Inc. REAL-TIME EQUIPMENT AND SPEED CONTROL IN A MOLDING SYSTEM
JP7241781B2 (ja) * 2018-06-22 2023-03-17 アイエムフラックス インコーポレイテッド 射出成形機を制御するためのシステムおよびアプローチ
US11491694B2 (en) 2018-06-22 2022-11-08 iMFLUX Inc. Systems and approaches for controlling an injection molding machine
DE102018123361A1 (de) * 2018-09-23 2020-03-26 Arburg Gmbh + Co Kg Verfahren zur Steuerung einer Maschine zur Verarbeitung von Kunststoffen
DE102018126313A1 (de) 2018-10-23 2020-04-23 Kraussmaffei Technologies Gmbh Verfahren zum Betreiben einer Spritzgießmaschine, insbesondere hinsichtlich verbesserter konstanter Werkzeugfüllung, sowie Spritzgießmaschine zur Durchführung des Verfahrens
EP4359192A1 (en) * 2021-06-21 2024-05-01 iMFLUX Inc. Optimal compression rate process development

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608973C2 (de) * 1986-03-18 1997-01-23 Peter Prof Dipl Ing Wippenbeck Verfahren und Vorrichtung zum Steuern des Umschaltens von der Nachdruckphase in die isochore Abkühlphase beim Spritzgießen thermoplastischer Kunststoffe
JPH01146718A (ja) * 1987-12-03 1989-06-08 Akimichi Koide 金型制御装置
US4816197A (en) * 1988-04-12 1989-03-28 Hpm Corporation Adaptive process control for injection molding
JPH03211031A (ja) * 1990-01-16 1991-09-13 Sumitomo Heavy Ind Ltd 射出成形機の樹脂流量制御装置
JPH03264327A (ja) 1990-03-14 1991-11-25 Komatsu Ltd 射出成形機の射出速度制御方法
JP2918610B2 (ja) * 1990-03-14 1999-07-12 株式会社小松製作所 射出成形機の充填量検出方法
JPH0516195A (ja) * 1991-07-16 1993-01-26 Nok Corp 射出成形の制御方法及び制御装置
JP4236709B2 (ja) * 1996-02-15 2009-03-11 ファナック株式会社 射出成形機における成形データ収集方法および成形条件取得方法
US6514440B1 (en) * 1998-04-21 2003-02-04 Synventive Molding Solutions, Inc. Apparatus and method for purging injection molding system
AUPP176898A0 (en) * 1998-02-12 1998-03-05 Moldflow Pty Ltd Automated machine technology for thermoplastic injection molding
DE59912580D1 (de) * 1999-07-09 2005-10-27 Engel Austria Gmbh Schwertberg Verfahren zum Spritzgiessen
WO2002051615A1 (de) 2000-12-22 2002-07-04 Netstal-Maschinen Ag Verfahren nud vorrichtung zum spritzgiessen von gewichtsgenauen flachen optischen datenträger
TWI241949B (en) 2001-06-08 2005-10-21 Mitsubishi Heavy Ind Ltd Method of analyzing injection molding conditions and method for providing the analysis results thereof
US6911166B2 (en) * 2001-10-17 2005-06-28 Encap Motor Corporation Method of encapsulating hard disc drive and other electrical components
US7580771B2 (en) * 2004-10-19 2009-08-25 Husky Injection Molding Systems Ltd. Intelligent molding environment and method of configuring a molding system
JP4166746B2 (ja) * 2004-10-25 2008-10-15 日精樹脂工業株式会社 射出成形機の樹脂特性測定方法及び射出制御方法
DE102005016617B3 (de) * 2005-04-12 2006-12-14 Battenfeld Gmbh Spritzgießverfahren
DE102007030637B4 (de) * 2007-07-02 2009-10-29 Adcuram Maschinenbauholding Gmbh Verfahren zum Spritzgießen und Spritzgießmaschine
TW200909184A (en) 2007-08-17 2009-03-01 Nat Univ Chung Cheng Method of sensing melt-front position and velocity
JP5661007B2 (ja) * 2011-09-05 2015-01-28 株式会社ソディック 射出装置およびその射出制御方法
US8980146B2 (en) * 2013-08-01 2015-03-17 Imflux, Inc. Injection molding machines and methods for accounting for changes in material properties during injection molding runs
DE102013111257B3 (de) * 2013-10-11 2014-08-14 Kraussmaffei Technologies Gmbh Verfahren zur Prozessführung eines Formfüllvorgangs einer Spritzgießmaschine
DE102013111328A1 (de) * 2013-10-14 2015-04-16 Kraussmaffei Technologies Gmbh Verfahren zur Beurteilung verfahrenstechnischer Eigenschaften von Spritzgießwerkzeugen
AT517128B1 (de) 2015-05-11 2017-11-15 Engel Austria Gmbh Bestimmungsverfahren für das Kompressionsverhalten eines formbaren Materials
JP6193916B2 (ja) * 2015-05-25 2017-09-06 ファナック株式会社 射出成形システム

Also Published As

Publication number Publication date
ES2754597T3 (es) 2020-04-20
JP6800962B2 (ja) 2020-12-16
EP3359365B1 (de) 2019-08-14
JP2018529557A (ja) 2018-10-11
WO2017060270A1 (de) 2017-04-13
EP3359365A1 (de) 2018-08-15
US11213986B2 (en) 2022-01-04
CN108025476A (zh) 2018-05-11
PL3359365T3 (pl) 2020-02-28
CA2997408A1 (en) 2017-04-13
KR20180067556A (ko) 2018-06-20
US20180272586A1 (en) 2018-09-27
CN108025476B (zh) 2019-10-29
ZA201801396B (en) 2022-08-31
DE102015117237B3 (de) 2017-03-23
SI3359365T1 (sl) 2019-10-30
KR102538009B1 (ko) 2023-05-30

Similar Documents

Publication Publication Date Title
MX2018003853A (es) Metodo para determinacion de volumen real de masa apta para moldeo por inyeccion en proceso de moldeo por inyeccion.
MX2016004073A (es) Metodo para control de proceso de llenado de molde de maquina de moldeo por inyeccion.
EP3124135A4 (en) CASTING MOLD, PROCESS FOR PRODUCING SAME, AND Ti-Al ALLOY CAST PRODUCT AND PROCESS FOR PRODUCING SAME
EP3342586A4 (en) Powder molding metal mold and method for manufacturing powder compacted molding
HUE055172T2 (hu) Eljárás öntõformák, öntõmagok és ezekbõl regenerált öntõforma alapanyagok elõállítására
IL276837A (en) Casting composition based on biological material that can be cured with heat, a mold made from it and a method for making such a mold
WO2015082284A3 (en) Methods for filling cavities in a mould member
PL411973A1 (pl) Urządzenie i sposób pomiaru wilgotności w formach ciśnieniowych
PT3687781T (pt) Molde e método para produzir calçado
HK1221690A1 (zh) 動態注射模具、注射模製的方法及由此成形的物品
UA114810C2 (uk) Спосіб виготовлення багатошарового виробу
MX2019010979A (es) Determinacion no dependiente del tiempo en molde de la preparacion de expulsion de parte moldeada por inyeccion.
ZA201801984B (en) Method of production of component from metal foam, component produced by said method and mould for the realization of said method
SG11201806011UA (en) Method of producing frozen dough for bread containing filling and method of producing cream-filled bread by employing the frozen dough
PL3296073T3 (pl) Klocek paletowy i sposób jego wytwarzania
ZA202102378B (en) Wall block, range of wall blocks, and formwork for producing a wall block
EP3895829A4 (en) MOLDING PROCESS FOR A FILTRATION CAVITY
WO2015169777A3 (de) Verfahren zum betreiben einer vakuumdruckgussmaschine
PT3539404T (pt) Sola para um sapato, molde e método para produção do mesmo
MX2017008887A (es) Metodo para producir un articulo compuesto y un articulo compuesto.
EP3272443A4 (en) Method for forming molded article by press molding
EP3656484A4 (en) DEVICE FOR CHANGING THE HEIGHT OF A MOLD, BOXLESS MOLDING MACHINE, AND METHOD OF CHANGING THE HEIGHT OF A MOLD
TH1801001998A (th) วิธีการสำหรับการระบุปริมาตรจริงของสารประกอบชนิดฉีดขึ้นรูปได้ในกระบวนการฉีดขึ้นรูป
PT3281759T (pt) Processo de fabrico de selos para embalagem por injeção em molde
MX2018001210A (es) Un metodo y un dispositivo para producir una pieza moldeada laminada.