WO2009001485A1 - 射出成形システム、コンピュータプログラム、射出成形方法、射出成形機 - Google Patents

射出成形システム、コンピュータプログラム、射出成形方法、射出成形機 Download PDF

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Publication number
WO2009001485A1
WO2009001485A1 PCT/JP2007/071214 JP2007071214W WO2009001485A1 WO 2009001485 A1 WO2009001485 A1 WO 2009001485A1 JP 2007071214 W JP2007071214 W JP 2007071214W WO 2009001485 A1 WO2009001485 A1 WO 2009001485A1
Authority
WO
WIPO (PCT)
Prior art keywords
injection molding
mold half
temperatures
cooling
resin
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2007/071214
Other languages
English (en)
French (fr)
Inventor
Yoshio Shikase
Michitaka Hattori
Shigeru Nozaki
Satoshi Imaeda
Toshihiko Kariya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
U MHI Platech Co Ltd
Original Assignee
Mitsubishi Heavy Industries Plastic Techonologies Co Ltd
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 Mitsubishi Heavy Industries Plastic Techonologies Co Ltd filed Critical Mitsubishi Heavy Industries Plastic Techonologies Co Ltd
Priority to CN2007800397777A priority Critical patent/CN101528440B/zh
Priority to US12/516,117 priority patent/US8043537B2/en
Priority to KR1020097007761A priority patent/KR101110987B1/ko
Priority to EP07830948.1A priority patent/EP2186617B1/en
Publication of WO2009001485A1 publication Critical patent/WO2009001485A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B29C45/7306—Control circuits therefor
    • 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
    • B29C45/78—Measuring, controlling or regulating of temperature

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

　加熱媒体による熱供給に対して金型の温度上昇に遅れがあっても、金型の温度コントロールを正確に行うことが可能な射出成形システム、コンピュータプログラム、射出成形方法、射出成形機を提供することを目的とする。 　射出成形サイクル中、樹脂の射出開始後、固定側金型、可動側金型の温度が、予め定められた温度領域の上限ＴＵと下限ＴＬとの間に維持されるよう、温度制御を行うようにした。固定側金型、可動側金型の温度コントロールは、加熱媒体の供給のＯＮ・ＯＦＦのみによって行い、冷却媒体による冷却等を行わないようにした。また、樹脂を冷却させる過程においては、冷却媒体の供給停止、加熱媒体の供給および停止により、固定側金型、可動側金型の温度が樹脂のアニーリングに有効な温度領域の上限ＴＵａと下限ＴＬａとの間に維持されるよう、温度制御を行うようにした。
PCT/JP2007/071214 2007-06-26 2007-10-31 射出成形システム、コンピュータプログラム、射出成形方法、射出成形機 Ceased WO2009001485A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2007800397777A CN101528440B (zh) 2007-06-26 2007-10-31 注射成形系统、计算机程序、注射成形方法、注射成形机
US12/516,117 US8043537B2 (en) 2007-06-26 2007-10-31 Injection molding system, computer program, method of injection molding, and injection molding machine
KR1020097007761A KR101110987B1 (ko) 2007-06-26 2007-10-31 사출 성형 시스템, 컴퓨터 판독 가능한 기록 매체, 사출 성형 방법, 사출 성형기
EP07830948.1A EP2186617B1 (en) 2007-06-26 2007-10-31 Injection molding system, computer program, method of injection molding, and injection molding machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-167183 2007-06-26
JP2007167183A JP5069503B2 (ja) 2007-06-26 2007-06-26 射出成形システム、コンピュータプログラム、射出成形方法、射出成形機

Publications (1)

Publication Number Publication Date
WO2009001485A1 true WO2009001485A1 (ja) 2008-12-31

Family

ID=40185315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/071214 Ceased WO2009001485A1 (ja) 2007-06-26 2007-10-31 射出成形システム、コンピュータプログラム、射出成形方法、射出成形機

Country Status (7)

Country Link
US (1) US8043537B2 (ja)
EP (1) EP2186617B1 (ja)
JP (1) JP5069503B2 (ja)
KR (1) KR101110987B1 (ja)
CN (1) CN101528440B (ja)
TW (1) TW200916301A (ja)
WO (1) WO2009001485A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019676A (zh) * 2010-10-29 2011-04-20 深圳大学 蒸汽加热模具的加热设备
JP2012045872A (ja) * 2010-08-30 2012-03-08 Matsui Mfg Co 金型温度調節装置
CN108688114A (zh) * 2018-06-12 2018-10-23 浙江工业大学 一种快速变模温注塑成型方法及其成型设备
WO2021066336A1 (ko) * 2019-10-02 2021-04-08 삼성전자 주식회사 금형 온도 제어장치

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US7993551B1 (en) * 2008-12-01 2011-08-09 Honda Motor Co., Ltd. Bypass cooling reduction on high pressure die cast machines
CN102639310B (zh) 2010-03-18 2015-02-18 三菱重工塑胶科技股份有限公司 注射成型方法、成型品的制造方法以及注射成型装置
CA2818261A1 (en) * 2010-12-14 2012-06-21 Husky Injection Molding Systems Ltd Thermal management of molding system
JP5360182B2 (ja) * 2011-10-17 2013-12-04 第一精工株式会社 樹脂封止装置と樹脂封止装置の制御方法
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
CN102814969B (zh) * 2012-08-31 2014-12-03 山东金宇实业股份有限公司 一种轮胎挤出机温度控制装置及其控制方法
DE102012111700B4 (de) * 2012-12-03 2017-01-19 Wenz Kunststoff Gmbh & Co. Kg Vorrichtung und Verfahren zur variothermen Temperierung eines Spritzgießwerkzeugs
EP2796268A1 (de) 2013-04-24 2014-10-29 Robamat Automatisierungstechnik GmbH Vorrichtung und Verfahren zur Temperierung einer Werkzeugform
CN104175513B (zh) * 2014-07-07 2016-08-17 东莞市旭通达模具塑胶有限公司 一种注塑模具温度控制方法及系统
MX385663B (es) 2015-01-09 2025-03-18 Mazda Motor Aparato de moldeado por inyeccion y metodo de moldeado por inyeccion.
AT516167B1 (de) * 2015-02-20 2016-03-15 Zizala Lichtsysteme Gmbh Temperiervorrichtung zum variothermen oder konventionellen Temperieren von Formwerkzeugen
KR101724956B1 (ko) * 2015-12-02 2017-04-10 현대자동차주식회사 차량용 사이드 스텝의 제조방법
US11235502B2 (en) * 2019-05-20 2022-02-01 International Business Machines Corporation Mold carrier for injection molding
CN111497119A (zh) * 2020-03-26 2020-08-07 吉安市木林森照明器件有限公司 一种led封装外气泡预防的方法
CN111844613A (zh) * 2020-07-27 2020-10-30 东莞广华汽车饰件科技有限公司 一种汽车卷帘门制造方法
CN112721070B (zh) * 2021-01-29 2022-12-23 江西理工大学 一种聚合物共混物水辅助注塑的温控装置
US20220288828A1 (en) * 2021-03-12 2022-09-15 Nexe Innovations Inc. Thermoplastic article forming and annealing apparatus
JP7814151B2 (ja) * 2021-12-03 2026-02-16 住友重機械工業株式会社 射出成形機の制御装置、及び射出成形機の制御方法
FR3166824A1 (fr) * 2024-09-27 2026-04-03 Valeo Comfort And Driving Assistance procédé de moulage par injection d’un matériau
US12544963B1 (en) * 2025-09-05 2026-02-10 Man Woo Heo Multi-control system of mold cooling structure

Citations (6)

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JPS5812738A (ja) * 1981-07-16 1983-01-24 Matsushita Electric Ind Co Ltd ヒ−トサイクル射出圧縮成形法
WO2003057781A1 (en) * 2001-12-28 2003-07-17 Asahi Denka Co., Ltd. Polylactic acid-based resin compositions, molded articles and process for producing the same
JP2005169925A (ja) 2003-12-12 2005-06-30 Ono Sangyo Kk 射出成形方法および装置
JP2005225042A (ja) * 2004-02-12 2005-08-25 Mitsubishi Heavy Ind Ltd 金型温度調整装置、それに使用される熱回収タンク及び温度調整方法
JP2006026967A (ja) * 2004-07-13 2006-02-02 Sony Corp 成形装置、成形方法および光ディスク
WO2007034710A1 (ja) * 2005-09-21 2007-03-29 Mitsubishi Heavy Industries Plastic Technology Co., Ltd. 成形機システム

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Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
JPS5812738A (ja) * 1981-07-16 1983-01-24 Matsushita Electric Ind Co Ltd ヒ−トサイクル射出圧縮成形法
WO2003057781A1 (en) * 2001-12-28 2003-07-17 Asahi Denka Co., Ltd. Polylactic acid-based resin compositions, molded articles and process for producing the same
JP2005169925A (ja) 2003-12-12 2005-06-30 Ono Sangyo Kk 射出成形方法および装置
JP2005225042A (ja) * 2004-02-12 2005-08-25 Mitsubishi Heavy Ind Ltd 金型温度調整装置、それに使用される熱回収タンク及び温度調整方法
JP2006026967A (ja) * 2004-07-13 2006-02-02 Sony Corp 成形装置、成形方法および光ディスク
WO2007034710A1 (ja) * 2005-09-21 2007-03-29 Mitsubishi Heavy Industries Plastic Technology Co., Ltd. 成形機システム

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See also references of EP2186617A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012045872A (ja) * 2010-08-30 2012-03-08 Matsui Mfg Co 金型温度調節装置
CN102019676A (zh) * 2010-10-29 2011-04-20 深圳大学 蒸汽加热模具的加热设备
CN108688114A (zh) * 2018-06-12 2018-10-23 浙江工业大学 一种快速变模温注塑成型方法及其成型设备
CN108688114B (zh) * 2018-06-12 2023-09-12 浙江工业大学 一种快速变模温注塑成型方法及其成型设备
WO2021066336A1 (ko) * 2019-10-02 2021-04-08 삼성전자 주식회사 금형 온도 제어장치

Also Published As

Publication number Publication date
JP5069503B2 (ja) 2012-11-07
CN101528440A (zh) 2009-09-09
US8043537B2 (en) 2011-10-25
CN101528440B (zh) 2012-07-18
JP2009006486A (ja) 2009-01-15
US20100044900A1 (en) 2010-02-25
EP2186617A4 (en) 2014-04-23
TWI347883B (ja) 2011-09-01
EP2186617A1 (en) 2010-05-19
TW200916301A (en) 2009-04-16
EP2186617B1 (en) 2015-08-05
KR20090085578A (ko) 2009-08-07
KR101110987B1 (ko) 2012-04-06

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