MXPA05013688A - Proceso de moldeo con inyeccion de multiples colores y aparato. - Google Patents

Proceso de moldeo con inyeccion de multiples colores y aparato.

Info

Publication number
MXPA05013688A
MXPA05013688A MXPA05013688A MXPA05013688A MXPA05013688A MX PA05013688 A MXPA05013688 A MX PA05013688A MX PA05013688 A MXPA05013688 A MX PA05013688A MX PA05013688 A MXPA05013688 A MX PA05013688A MX PA05013688 A MXPA05013688 A MX PA05013688A
Authority
MX
Mexico
Prior art keywords
shot
door panel
tool
injection molded
manufacturing
Prior art date
Application number
MXPA05013688A
Other languages
English (en)
Inventor
Peter J Wolters
Original Assignee
Hallmark Technologies Inc
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 Hallmark Technologies Inc filed Critical Hallmark Technologies Inc
Publication of MXPA05013688A publication Critical patent/MXPA05013688A/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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating 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
    • 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
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • 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
    • B29C2045/1687—Making multilayered or multicoloured articles preventing leakage of second injected material from the 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008—Inserting articles into the mould
    • B29C45/14016—Intermittently feeding endless articles, e.g. transfer films, to 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • 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
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3014—Door linings
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3041—Trim panels

Abstract

Una herramienta (10) para fabricar una pieza automotriz de plastico de multiples colores (12) tal como un panel de piso, se fabrica utilizando multiples inyecciones de moldeo sin abrir el molde entre cada inyeccion. El panel de puerta sale terminado sin desgaste superficial, alabeo o distorsion o encogimiento. El proceso para fabricar el panel incluye ubicar selectivamente espaciadores (32) dentro de la herramienta a una primera posicion y luego inyectar un primer material. La linea de separacion se mantiene cerrada mientras que los espaciadores (32) luego se avanzan a una segunda posicion para ajustar el inserto interior a una segunda posicion de espesor de pared de inyeccion deseada. Una segunda inyeccion del material luego se introduce en la parte posterior de la unidad de inyeccion a traves de una abertura en la primera parte de inyeccion. El proceso puede ser repetido para colores y materiales adicionales para crear un montaje final de multiples colores o incluso de multiples materiales. Una vez que se cura la pieza (12), se expulsa y el proceso esta completo.
MXPA05013688A 2003-06-24 2004-06-24 Proceso de moldeo con inyeccion de multiples colores y aparato. MXPA05013688A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48096603P 2003-06-24 2003-06-24
PCT/IB2004/003067 WO2004113046A2 (en) 2003-06-24 2004-06-24 Multi-color injection molded door panel and process

Publications (1)

Publication Number Publication Date
MXPA05013688A true MXPA05013688A (es) 2006-03-08

Family

ID=33539327

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05013688A MXPA05013688A (es) 2003-06-24 2004-06-24 Proceso de moldeo con inyeccion de multiples colores y aparato.

Country Status (9)

Country Link
US (1) US7811497B2 (es)
EP (1) EP1663606A2 (es)
JP (1) JP2007521158A (es)
KR (1) KR20060025193A (es)
CN (1) CN1812876B (es)
BR (1) BRPI0411785A (es)
CA (1) CA2530165A1 (es)
MX (1) MXPA05013688A (es)
WO (1) WO2004113046A2 (es)

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DE102006029208B4 (de) * 2006-06-26 2010-06-10 Franz Josef Summerer Spritzgießmaschine und Spritzgießverfahren zum Spritzgießen von Kunststoff-Formteilen mit mehreren Entformrichtungen
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CN101715541A (zh) * 2007-05-18 2010-05-26 詹姆斯·S·阿利曼德 复合水准仪工具
US20080318051A1 (en) * 2007-06-22 2008-12-25 Ford Global Technologies, Llc Molding system and molded-in-color panel
US20080318052A1 (en) * 2007-06-22 2008-12-25 Ford Global Technologies, Llc Molded-in-color panel and method for molding
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US20120156442A1 (en) * 2010-12-15 2012-06-21 David Reeder Methods of multi-shot injection molding and metal-plated multi-layered polymeric articles made therefrom
EP2651615A4 (en) * 2010-12-15 2015-04-08 Srg Global Inc MULTI-INJECTION MOLDING PROCESSES AND DURABLE POLYMER ASSEMBLIES MADE THEREFROM
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KR101877284B1 (ko) * 2016-11-09 2018-07-11 임장호 차단 부재를 포함하는 배선용 압착단자의 절연 캡 제조 금형
CN108357060A (zh) * 2018-04-25 2018-08-03 全兴工装设备（南京）有限公司 一种汽车门饰板荧光车缝线注塑模具及其成型方法
CN110815735B (zh) * 2019-12-30 2021-09-03 慈溪市盛艺模具有限公司 一种汽车柱上装饰板注塑模具的脱模结构
JP7442085B2 (ja) * 2020-02-13 2024-03-04 パナソニックＩｐマネジメント株式会社 射出成形品およびその製造方法
DE102020113103A1 (de) * 2020-05-14 2021-11-18 Phoenix Contact Gmbh & Co. Kg Werkzeugsystem zum Herstellen eines Werkstücks mittels Spritzgießen
CN111633911B (zh) * 2020-06-08 2021-02-26 东莞顶钧塑胶模具有限公司 便于脱模的双色产品注塑模具
CN111730820B (zh) * 2020-07-28 2021-09-28 深圳市创辉煌模具有限公司 一种高精密塑胶注塑模具
CN112549439B (zh) * 2020-11-09 2021-11-02 宁波圣捷喷雾泵有限公司 一种多色注塑件及其注塑工艺

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Also Published As

Publication number Publication date
WO2004113046A3 (en) 2005-04-21
JP2007521158A (ja) 2007-08-02
EP1663606A2 (en) 2006-06-07
CA2530165A1 (en) 2004-12-29
KR20060025193A (ko) 2006-03-20
BRPI0411785A (pt) 2006-08-08
CN1812876B (zh) 2011-07-06
US7811497B2 (en) 2010-10-12
CN1812876A (zh) 2006-08-02
WO2004113046A2 (en) 2004-12-29
US20050285303A1 (en) 2005-12-29

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