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MX2020012858A - Metodo y utillaje para fabricar una parte moldeada de plastico de multiples componentes. - Google Patents

Metodo y utillaje para fabricar una parte moldeada de plastico de multiples componentes.

Info

Publication number
MX2020012858A
MX2020012858A MX2020012858A MX2020012858A MX2020012858A MX 2020012858 A MX2020012858 A MX 2020012858A MX 2020012858 A MX2020012858 A MX 2020012858A MX 2020012858 A MX2020012858 A MX 2020012858A MX 2020012858 A MX2020012858 A MX 2020012858A
Authority
MX
Mexico
Prior art keywords
injection molding
mold
carrier block
preform
molded part
Prior art date
Application number
MX2020012858A
Other languages
English (en)
Inventor
Klaus Frie
Udo Gottschling
Dietmar Haut
Original Assignee
Hella Gmbh & Co Kgaa
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 Hella Gmbh & Co Kgaa filed Critical Hella Gmbh & Co Kgaa
Publication of MX2020012858A publication Critical patent/MX2020012858A/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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
    • 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
    • B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • B29D11/00326—Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C2045/1617—The materials being injected at different moulding stations using stack moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

La invención se refiere a un método para fabricar una parte moldeada de plástico de múltiples componentes (200) y un utillaje para este fin, en donde el método incluye una primera etapa de moldeo por inyección (10) para moldear al menos una preforma (11) y una segunda etapa de moldeo por inyección (20) para moldear al menos un segundo componente (21) sobre la preforma (11), mientras que la primer y segunda etapa de moldeo por inyección (10, 20) se realizan con una máquina de moldeo por inyección incluyendo un primer semimolde exterior (12) y al menos un segundo semimolde exterior (22) colocados sobre lados opuestos de un bloque portador giratorio (40), el bloque portador (40) teniendo al menos cuatro lados laterales (41) incluyendo cada uno un semimolde interior (42), y mientras que el método incluye al menos las siguientes etapas: a) moldear por inyección simultánea la preforma (11) en la primera etapa de moldeo por inyección (10) y el segundo componente (21) en la segunda etapa de moldeo por inyección (20); b) abrir la máquina de moldeo por inyección al mover el primer y segundo semimolde exterior (12, 22) separados del bloque portador giratorio (40); c) sacar la preforma (11) de la primera etapa de moldeo por inyección (10) y sacar la parte moldeada de plástico (200) de la segunda etapa de moldeo por inyección (10) al girar el bloque portador (40), d) enfriar la preforma (11) mientras se lleva por el semimolde interior (42) sobre el bloque portador (40) por medio de un medio de enfriamiento (32) y retirar la parte moldeada de plástico (200) del semimolde interior (42) sobre el bloque portador (40) por medio de un medio de manipulación (51).
MX2020012858A 2018-05-30 2018-05-30 Metodo y utillaje para fabricar una parte moldeada de plastico de multiples componentes. MX2020012858A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/064255 WO2019228628A1 (en) 2018-05-30 2018-05-30 Method and tool system for manufacturing a multi-component plastic molded part

Publications (1)

Publication Number Publication Date
MX2020012858A true MX2020012858A (es) 2021-02-18

Family

ID=62492639

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020012858A MX2020012858A (es) 2018-05-30 2018-05-30 Metodo y utillaje para fabricar una parte moldeada de plastico de multiples componentes.

Country Status (5)

Country Link
US (1) US12365122B2 (es)
CN (1) CN112243405A (es)
DE (1) DE112018007671B4 (es)
MX (1) MX2020012858A (es)
WO (1) WO2019228628A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114311507B (zh) * 2021-12-17 2024-02-20 苏州优耐鑫模具科技有限公司 一种双色多腔旋转注塑模具

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854662B2 (ja) * 1979-01-17 1983-12-06 株式会社日本製鋼所 組立式射出成形装置
US4786455A (en) * 1981-02-23 1988-11-22 The Continental Group, Inc. Rotary injection turret and method of utilizing the same in the making of preforms
US4449913A (en) * 1981-02-23 1984-05-22 The Continental Group, Inc. Rotary injection turret for the making of preforms
US5817345A (en) * 1996-03-06 1998-10-06 Husky Injection Molding System Ltd. Turrent article molding machine and method of use
IT1305273B1 (it) 1998-08-28 2001-04-19 Sipa Spa Impianto e procedimento perfezionati per la produzione dipreforme multistrato.
US6299804B1 (en) * 1999-09-16 2001-10-09 Husky Injection Molding Systems Ltd. Air cooling system for preform molding
DE10164715A1 (de) 2001-08-03 2003-02-27 Krauss Maffei Kunststofftech Formschließeinrichtung für eine Spritzgießmaschine
DE10227636A1 (de) * 2002-06-21 2004-01-15 Krauss-Maffei Kunststofftechnik Gmbh Verfahren und Vorrichtung zum Herstellen mehrkomponentiger Kunststoff-Formteile
US20040119205A1 (en) * 2002-10-11 2004-06-24 Taylor's Industrial Services, Llc Rotating turret molding machine and associated process
PL1725386T3 (pl) * 2004-02-10 2011-04-29 Foboha Gmbh Formenbau Urządzenie i sposób do formowania wtryskowego i montowania elementów z tworzywa sztucznego
CN1715033A (zh) * 2004-06-29 2006-01-04 柯尼卡美能达精密光学株式会社 注射成形用模具和光学元件的成形方法
CN101370635B (zh) 2006-01-23 2013-04-17 弗伯哈制造有限公司 用于多成分注塑模制的传送系统
DE102006016200A1 (de) * 2006-04-06 2007-10-11 Krauss-Maffei Kunststofftechnik Gmbh Verfahren und Vorrichtung zur Herstellung von mehrkomponentigen Kunststoff-Formteilen
DE102008050994B4 (de) 2007-10-24 2010-07-15 Kraussmaffei Technologies Gmbh Vorrichtung zur Herstellung von Spritzgußteilen
JP4902785B2 (ja) * 2008-03-25 2012-03-21 三菱重工プラスチックテクノロジー株式会社 二材成形用射出成形機及びその制御方法
CH705141A2 (de) * 2011-06-30 2012-12-31 Foboha Gmbh Formenbau Vorrichtung und Verfahren zur Herstellung von Spritzgiessteilen mit unterschiedlichen Komponenten.
AT13306U1 (de) 2012-03-02 2013-10-15 Engel Austria Gmbh Schließeinheit für eine Spritzgießmaschine
DE102012008939A1 (de) * 2012-05-08 2013-11-14 Zahoransky Formenbau Gmbh Spritzgießmaschine
DE102013004408A1 (de) * 2013-03-01 2014-09-04 Otto Männer Innovation GmbH Vorrichtung und Verfahren zum Spritzgießen und Kühlen von PET-Vorformlingen
US9296168B2 (en) * 2013-03-14 2016-03-29 Nike, Inc. Articulated mold assembly and method of use thereof
CH707711A2 (de) * 2013-03-15 2014-09-15 Foboha Gmbh Haltevorrichtung für einen drehbaren Formmittelteil in einer Spritzgiessvorrichtung.
CH709548A2 (de) * 2014-04-17 2015-10-30 Foboha Gmbh Spritzgiessvorrichtung.
DE112017002843T5 (de) * 2016-06-07 2019-03-14 Niigon Machines Ltd. Spritzgießmaschine mit Teilbearbeitungseinrichtung
BR112019002783B1 (pt) * 2016-08-16 2023-05-16 Plastipak Packaging, Inc Sistema e método para a formação de artigos moldados por injeção

Also Published As

Publication number Publication date
CN112243405A (zh) 2021-01-19
US12365122B2 (en) 2025-07-22
US20210213657A1 (en) 2021-07-15
DE112018007671T5 (de) 2021-07-22
WO2019228628A1 (en) 2019-12-05
DE112018007671B4 (de) 2024-10-31

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