CN114302800B - 模具单元、吹塑成型装置以及吹塑成型方法 - Google Patents

模具单元、吹塑成型装置以及吹塑成型方法 Download PDF

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Publication number
CN114302800B
CN114302800B CN202080057043.7A CN202080057043A CN114302800B CN 114302800 B CN114302800 B CN 114302800B CN 202080057043 A CN202080057043 A CN 202080057043A CN 114302800 B CN114302800 B CN 114302800B
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China
Prior art keywords
preform
temperature
mold
core
blow molding
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CN202080057043.7A
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English (en)
Chinese (zh)
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CN114302800A (zh
Inventor
竹花大三郎
大池俊辉
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Nissei ASB Machine Co Ltd
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Nissei ASB Machine Co Ltd
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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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6427—Cooling of preforms
    • B29C49/643—Cooling of preforms from the inside
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
    • B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6427—Cooling of preforms
    • B29C49/6435—Cooling of preforms from the outside
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6463—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling preforms
    • B29C49/6465—Cooling
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6463—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling preforms
    • B29C49/6466—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling preforms on the inside
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6463—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling preforms
    • B29C49/6467—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling preforms on the outside
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • B29C49/681—Ovens specially adapted for heating preforms or parisons using a conditioning receptacle, e.g. a cavity, e.g. having heated or cooled regions
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • B29C49/786—Temperature
    • B29C2049/7861—Temperature of the preform
    • B29C2049/7862—Temperature of the preform characterised by temperature values or ranges
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
    • B29C49/648—Heating or cooling preforms, parisons or blown articles in several stages of preforms or parisons
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CN202080057043.7A 2019-08-08 2020-08-06 模具单元、吹塑成型装置以及吹塑成型方法 Active CN114302800B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019-146145 2019-08-08
JP2019145943 2019-08-08
JP2019146145 2019-08-08
JP2019-145943 2019-08-08
PCT/JP2020/030211 WO2021025121A1 (ja) 2019-08-08 2020-08-06 金型ユニット、ブロー成形装置およびブロー成形方法

Publications (2)

Publication Number Publication Date
CN114302800A CN114302800A (zh) 2022-04-08
CN114302800B true CN114302800B (zh) 2024-01-12

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Country Status (4)

Country Link
US (1) US12343922B2 (https=)
JP (1) JP7259044B2 (https=)
CN (1) CN114302800B (https=)
WO (1) WO2021025121A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7554902B2 (ja) * 2021-02-25 2024-09-20 日精エー・エス・ビー機械株式会社 温度調整用金型、樹脂製容器の製造装置および製造方法
CN118871279A (zh) * 2022-02-01 2024-10-29 日精Asb机械株式会社 温度调整用模具、树脂制容器的制造装置以及制造方法
CN116604697B (zh) * 2023-06-20 2024-05-03 江苏江扬建材机械有限公司 芯模振动制管机用振动装置
WO2025079683A1 (ja) * 2023-10-13 2025-04-17 日精エー・エス・ビー機械株式会社 ブロー成形装置、ブロー成形方法および金型

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096372A (fr) * 1953-02-25 1955-06-20 British Insulated Callenders Perfectionnements aux appareils à extruder
GB1480220A (en) * 1974-12-30 1977-07-20 Farrell Plastic Mach Moulding apparatus with temperature compensating core rod
CA1044417A (en) * 1974-12-30 1978-12-19 John J. Farrell Molding apparatus with temperature compensating core rods
JPH03278935A (ja) * 1990-03-28 1991-12-10 Placo Co Ltd フランジ付き合成樹脂製パイプの製造方法及びその装置とこの製造方法に用いられるブロー成形用パリソン
JPH0449023A (ja) * 1990-06-18 1992-02-18 Toppan Printing Co Ltd プラスチックボトルの製造方法
JPH0541761U (ja) * 1991-11-11 1993-06-08 株式会社メイホー ２軸延伸ブロー成形用パリソンの冷却方法
JPH06278196A (ja) * 1993-03-25 1994-10-04 Nissei Asb Mach Co Ltd ブロー成形機
CN1111563A (zh) * 1993-09-16 1995-11-15 欧文斯-伊利诺塑料制品有限公司 热塑性容器注射吹塑成型装置
TW482717B (en) * 1999-01-27 2002-04-11 Harald Feuerherm Extrusion head for blow molded extruded plastic containers
JP2004122253A (ja) * 2002-09-30 2004-04-22 Tokyo Electron Ltd 搬送装置
JP2004299130A (ja) * 2003-03-28 2004-10-28 Toyo Seikan Kaisha Ltd ブロー成形機におけるブローエアの排気装置及び排気方法
CN201317102Y (zh) * 2008-11-16 2009-09-30 柳州市精业机器有限公司 复合芯模
JP2013049196A (ja) * 2011-08-31 2013-03-14 Kyoraku Co Ltd コアを用いた成形方法および成形装置
CN204196223U (zh) * 2014-10-24 2015-03-11 上海紫泉标签有限公司 热塑性吹膜模口间隙结构
CN205522405U (zh) * 2016-02-23 2016-08-31 广东金明精机股份有限公司 塑料中空容器坯体挤吹模具模口间隙的调节结构
CN208035336U (zh) * 2018-03-12 2018-11-02 天津永高塑业发展有限公司 一种预调节管材偏芯装置
CN109550809A (zh) * 2018-11-23 2019-04-02 中国航发南方工业有限公司 一种焊接件校正方法及装置

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JPS4626292Y1 (https=) * 1968-04-18 1971-09-09
JPS5450061U (https=) * 1977-09-14 1979-04-06
US5498150A (en) * 1995-01-09 1996-03-12 Check; John M. High thermal capacity mold assembly
US6299431B1 (en) * 1998-07-28 2001-10-09 Husky Injection Molding Systems Ltd. Cooling apparatus for injection molding machines
CN107097365B (zh) 2011-07-20 2019-11-12 日精Asb机械株式会社 树脂制容器的吹塑成型方法
KR102398863B1 (ko) 2017-10-19 2022-05-16 닛세이 에이. 에스. 비 기카이 가부시키가이샤 수지제 용기의 제조방법, 금형 유닛 및 성형기
WO2020138292A1 (ja) * 2018-12-28 2020-07-02 日精エー・エス・ビー機械株式会社 ブロー成形装置、ブロー成形方法、及び金型ユニット

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096372A (fr) * 1953-02-25 1955-06-20 British Insulated Callenders Perfectionnements aux appareils à extruder
GB1480220A (en) * 1974-12-30 1977-07-20 Farrell Plastic Mach Moulding apparatus with temperature compensating core rod
CA1044417A (en) * 1974-12-30 1978-12-19 John J. Farrell Molding apparatus with temperature compensating core rods
JPH03278935A (ja) * 1990-03-28 1991-12-10 Placo Co Ltd フランジ付き合成樹脂製パイプの製造方法及びその装置とこの製造方法に用いられるブロー成形用パリソン
JPH0449023A (ja) * 1990-06-18 1992-02-18 Toppan Printing Co Ltd プラスチックボトルの製造方法
JPH0541761U (ja) * 1991-11-11 1993-06-08 株式会社メイホー ２軸延伸ブロー成形用パリソンの冷却方法
JPH06278196A (ja) * 1993-03-25 1994-10-04 Nissei Asb Mach Co Ltd ブロー成形機
CN1111563A (zh) * 1993-09-16 1995-11-15 欧文斯-伊利诺塑料制品有限公司 热塑性容器注射吹塑成型装置
TW482717B (en) * 1999-01-27 2002-04-11 Harald Feuerherm Extrusion head for blow molded extruded plastic containers
JP2004122253A (ja) * 2002-09-30 2004-04-22 Tokyo Electron Ltd 搬送装置
JP2004299130A (ja) * 2003-03-28 2004-10-28 Toyo Seikan Kaisha Ltd ブロー成形機におけるブローエアの排気装置及び排気方法
CN201317102Y (zh) * 2008-11-16 2009-09-30 柳州市精业机器有限公司 复合芯模
JP2013049196A (ja) * 2011-08-31 2013-03-14 Kyoraku Co Ltd コアを用いた成形方法および成形装置
CN204196223U (zh) * 2014-10-24 2015-03-11 上海紫泉标签有限公司 热塑性吹膜模口间隙结构
CN205522405U (zh) * 2016-02-23 2016-08-31 广东金明精机股份有限公司 塑料中空容器坯体挤吹模具模口间隙的调节结构
CN208035336U (zh) * 2018-03-12 2018-11-02 天津永高塑业发展有限公司 一种预调节管材偏芯装置
CN109550809A (zh) * 2018-11-23 2019-04-02 中国航发南方工业有限公司 一种焊接件校正方法及装置

Also Published As

Publication number Publication date
US12343922B2 (en) 2025-07-01
WO2021025121A1 (ja) 2021-02-11
US20220274311A1 (en) 2022-09-01
JP7259044B2 (ja) 2023-04-17
CN114302800A (zh) 2022-04-08
JPWO2021025121A1 (https=) 2021-02-11

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