JPWO2019212060A1 - ブロー成形装置 - Google Patents
ブロー成形装置 Download PDFInfo
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- JPWO2019212060A1 JPWO2019212060A1 JP2020517078A JP2020517078A JPWO2019212060A1 JP WO2019212060 A1 JPWO2019212060 A1 JP WO2019212060A1 JP 2020517078 A JP2020517078 A JP 2020517078A JP 2020517078 A JP2020517078 A JP 2020517078A JP WO2019212060 A1 JPWO2019212060 A1 JP WO2019212060A1
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- Prior art keywords
- blow
- blow molding
- molded
- molded product
- primary
- 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.)
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Classifications
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- 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
- B29C49/28—Blow-moulding apparatus
-
- 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
- B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
-
- 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
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
- B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
-
- 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
- B29C49/4242—Means for deforming the parison prior to the blowing operation
-
- 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
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
- B29C2049/2021—Inserts characterised by the material or type
- B29C2049/2034—Attachments, e.g. hooks to hold or hang the blown article
- B29C2049/2039—Handles, e.g. handles or grips on bottles
-
- 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
- B29C49/006—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating
- B29C49/0062—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating using two or more parallel stations, e.g. two parallel heating or blowing stations
- B29C49/0064—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating using two or more parallel stations, e.g. two parallel heating or blowing stations the number of preform manufacturing stations being different to the number of blowing 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
- 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
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
-
- 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
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
- B29C49/42093—Transporting apparatus, e.g. slides, wheels or conveyors
- B29C49/42105—Transporting apparatus, e.g. slides, wheels or conveyors for discontinuous or batch transport
-
- 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
- B29L2031/46—Knobs or handles, push-buttons, grips
-
- 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
- B29L2031/7158—Bottles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
10 容器本体
11 開口部
12 ネック部
13 胴部
14 肩部
15 底部
16 凹部
20 容器用把手
21 把手本体部
22 上部係合部
23 下部係合部
30 プリフォーム
40 第1のブロー成形品
100 ブロー成形装置
200 一次ブロー成形ステーション
210 射出成形部
211 射出装置
220 温調部(再加熱部)
230 一次ブロー成形部
231 一次ブロー型
240 取出し部
250 第1の搬送装置
251 第1の搬送路
300 二次ブロー成形ステーション
310 二次ブロー成形部
311 二次ブロー型
320 回収部
330 第2の搬送装置
340 待機部
350 上流搬送部
351 把持部材
352 第2の搬送路
353 固定板
354 チャック部材
360 下流搬送部
361 第2の保持部材
362 第3の搬送路
370 加圧装置
371 当接部材
400 把手供給装置
410 保持部
420 把手搬送路
Claims (5)
- プリフォームをブロー成形して樹脂容器を形成するブロー成形装置であって、
複数個の前記プリフォームを同時に射出成形する射出成形部と、前記プリフォームをブロー成形して第1のブロー成形品を形成する一次ブロー成形部と、前記射出成形部と前記一次ブロー成形部とを繋ぐ第1の搬送路を備え複数個の前記プリフォーム及び前記第1のブロー成形品を前記第1の搬送路に沿って所定間隔で間欠的に循環搬送する第1の搬送装置と、を有する一次ブロー成形ステーションと、
前記一次ブロー成形ステーションとは独立して設置され、前記第1のブロー成形品をブロー成形して前記樹脂容器を形成する二次ブロー成形部と、前記第1の搬送路の前記一次ブロー成形部よりも下流側で前記第1のブロー成形品を保持して前記二次ブロー成形部に搬送する第2の搬送装置と、を有する二次ブロー成形ステーションと、を備えていることを特徴とするブロー成形装置。 - 請求項1に記載のブロー成形装置であって、
前記第2の搬送装置は、前記第1のブロー成形品を把持する把持部材と、前記第1の搬送路とは直交する方向に延設される第2の搬送路と、を備え、前記第1のブロー成形品を把持した前記把持部材を前記第2の搬送路に沿って移動させることで当該第1のブロー成形品を前記二次ブロー成形部に搬送することを特徴とするブロー成形装置。 - 請求項1又は2に記載のブロー成形装置であって、
前記射出成形部では、N1個の前記プリフォームを同時に射出成形し、
前記一次ブロー成形部では、N2個の前記プリフォームを同時にブロー成形し、
前記二次ブロー成形部では、N3個の前記第1のブロー成形品を同時にブロー成形し、
各々の同時成形個数N1,N2,N3が、N1:N2:N3=4:1:1または3:1:1の関係を満たすように設定されていることを特徴とするブロー成形装置。 - 請求項1から3の何れか一項に記載のブロー成形装置であって、
前記樹脂容器が、把手付きの樹脂容器であり、
前記二次ブロー成形ステーションに接続され、前記把手を前記二次ブロー成形部に供給する把手供給装置をさらに備えていることを特徴とするブロー成形装置。 - 請求項1から4の何れか一項に記載のブロー成形装置であって、
前記樹脂容器が、ネック部の中心軸が胴部の中心軸より偏った位置に配置された樹脂容器であり、
前記二次ブロー成形ステーションは、前記第2の搬送装置によって搬送された前記第1のブロー成形品の胴部に圧力を加えて湾曲させる加圧装置を備え、
前記二次ブロー成形部では、前記加圧装置によって胴部が湾曲した前記第1のブロー成形品をブロー成形することを特徴とするブロー成形装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018088818 | 2018-05-02 | ||
JP2018088818 | 2018-05-02 | ||
PCT/JP2019/018164 WO2019212060A1 (ja) | 2018-05-02 | 2019-04-26 | ブロー成形装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2019212060A1 true JPWO2019212060A1 (ja) | 2021-05-13 |
JP7254781B2 JP7254781B2 (ja) | 2023-04-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020517078A Active JP7254781B2 (ja) | 2018-05-02 | 2019-04-26 | ブロー成形装置 |
Country Status (4)
Country | Link |
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US (1) | US11331845B2 (ja) |
JP (1) | JP7254781B2 (ja) |
CN (1) | CN112384355B (ja) |
WO (1) | WO2019212060A1 (ja) |
Families Citing this family (1)
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CN114013013A (zh) * | 2021-11-05 | 2022-02-08 | 安徽省力天新材料股份有限公司 | 一种洗衣液塑料瓶生产用可快速定型吹塑设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011157135A (ja) * | 2011-05-12 | 2011-08-18 | Nissei Asb Mach Co Ltd | 耐熱容器及び耐熱容器の製造方法並びに最終ブロー型 |
WO2015025797A1 (ja) * | 2013-08-21 | 2015-02-26 | 日精エー・エス・ビー機械株式会社 | 把手付き容器の製造方法、把手付き容器の製造装置および把手付き容器 |
JP2016030428A (ja) * | 2014-07-30 | 2016-03-07 | 株式会社吉野工業所 | ブロー成形容器 |
WO2017170942A1 (ja) * | 2016-03-30 | 2017-10-05 | 日精エー・エス・ビー機械株式会社 | ブロー成形装置 |
WO2018003775A1 (ja) * | 2016-06-27 | 2018-01-04 | 日精エー・エス・ビー機械株式会社 | 射出成形ユニット及びそれを備えるブロー成形装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178817A (en) * | 1988-09-06 | 1993-01-12 | Dai Nippon Insatsu K. K. | Stretch blow molding method for manufacturing an expanded bottle |
US5468443A (en) * | 1992-04-24 | 1995-11-21 | Nissei Asb Machine Co., Ltd. | Method and apparatus of injection stretch blow molding |
US7033535B1 (en) * | 1999-08-02 | 2006-04-25 | Tjandra Limanjaya | P.E.T. off-center neck bottle and its manufacturing method |
KR20040030506A (ko) * | 2001-02-16 | 2004-04-09 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 고전도성 폴리아닐린 조성물 및 그의 용도 |
JP3893054B2 (ja) | 2001-12-14 | 2007-03-14 | 日精エー・エス・ビー機械株式会社 | 二軸延伸ブロー成形方法及び装置 |
US6692682B2 (en) * | 2002-01-15 | 2004-02-17 | Plastipak Packaging, Inc. | Blow molded plastic container with inclined mouth and method and apparatus for obtaining same |
JP5794567B2 (ja) * | 2010-07-27 | 2015-10-14 | 日精エー・エス・ビー機械株式会社 | 耐熱容器の加熱成形装置 |
-
2019
- 2019-04-26 WO PCT/JP2019/018164 patent/WO2019212060A1/ja active Application Filing
- 2019-04-26 CN CN201980044417.9A patent/CN112384355B/zh active Active
- 2019-04-26 US US17/051,309 patent/US11331845B2/en active Active
- 2019-04-26 JP JP2020517078A patent/JP7254781B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011157135A (ja) * | 2011-05-12 | 2011-08-18 | Nissei Asb Mach Co Ltd | 耐熱容器及び耐熱容器の製造方法並びに最終ブロー型 |
WO2015025797A1 (ja) * | 2013-08-21 | 2015-02-26 | 日精エー・エス・ビー機械株式会社 | 把手付き容器の製造方法、把手付き容器の製造装置および把手付き容器 |
JP2016030428A (ja) * | 2014-07-30 | 2016-03-07 | 株式会社吉野工業所 | ブロー成形容器 |
WO2017170942A1 (ja) * | 2016-03-30 | 2017-10-05 | 日精エー・エス・ビー機械株式会社 | ブロー成形装置 |
WO2018003775A1 (ja) * | 2016-06-27 | 2018-01-04 | 日精エー・エス・ビー機械株式会社 | 射出成形ユニット及びそれを備えるブロー成形装置 |
Also Published As
Publication number | Publication date |
---|---|
JP7254781B2 (ja) | 2023-04-10 |
US11331845B2 (en) | 2022-05-17 |
WO2019212060A1 (ja) | 2019-11-07 |
US20210237331A1 (en) | 2021-08-05 |
CN112384355A (zh) | 2021-02-19 |
CN112384355B (zh) | 2022-12-30 |
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