JP6391196B2 - ブロー型ユニット及びそれを用いたブロー成形装置 - Google Patents
ブロー型ユニット及びそれを用いたブロー成形装置 Download PDFInfo
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- JP6391196B2 JP6391196B2 JP2017506479A JP2017506479A JP6391196B2 JP 6391196 B2 JP6391196 B2 JP 6391196B2 JP 2017506479 A JP2017506479 A JP 2017506479A JP 2017506479 A JP2017506479 A JP 2017506479A JP 6391196 B2 JP6391196 B2 JP 6391196B2
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- 238000000071 blow moulding Methods 0.000 title claims description 22
- 238000004891 communication Methods 0.000 claims description 37
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 23
- 238000001746 injection moulding Methods 0.000 description 7
- 238000010102 injection blow moulding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000009189 diving Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
-
- 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
- B29C49/48—Moulds
-
- 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
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
-
- 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
- B29C49/38—Blow-moulding apparatus having movable moulds or mould parts mounted on movable endless supports
-
- 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
- B29C49/4236—Drive 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
- B29C49/48—Moulds
- B29C49/54—Moulds for undercut articles
- B29C49/541—Moulds for undercut articles having a recessed undersurface
-
- 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
- B29C49/56—Opening, closing or clamping 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
- B29C49/70—Removing or ejecting blown articles from 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
- 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
- B29C49/48—Moulds
- B29C2049/4856—Mounting, exchanging or centering moulds or parts thereof
- B29C2049/4858—Exchanging mould parts, e.g. for changing the mould size or geometry for making different products in the same 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
- 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
- B29C49/48—Moulds
- B29C2049/4879—Moulds characterised by mould configurations
- B29C2049/4892—Mould halves consisting of an independent main and bottom 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
- 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
- B29C49/56—Opening, closing or clamping means
- B29C2049/563—Clamping 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
- B29C49/48—Moulds
- B29C49/48185—Moulds with more than one separate mould cavity
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
2 機台
3 射出成形装置
4 温調装置
5 ブロー成形装置
6 取出し装置
7 ノズル
8 回転盤
9 リップ型
51 下部基盤
100 ブロー型ユニット
101 第1の割型
102 第2の割型
103 キャビティ(成形空間)
104 ブローキャビティ型
105 底型
106 ブロー型
107 第1の固定板
108 第2の固定板
109 駆動装置
110 第3の固定板(固定部材)
111 昇降ロッド
112 キー部材
113 挿入孔
114 連通孔
115 上部基板
116 下部基板
117 連結部
118 キー溝
119 小径部
120 スリット部
121 窪み部
122 ロック部材(規制部材)
123 回転部材
124 保持板
125 締結部材
126 回転作動部材
127 係合溝
128 ビス部材(第2の規制部材)
129 挿入溝
Claims (5)
- パーティング面同士を当接させて型締めされる一対の割型を有し、上げ底の中空容器を成形する成形空間を形成するブローキャビティ型と、
前記成形空間の底面を形成する底型と、
上面側に前記底型が固定されると共に下面側に昇降装置が備える昇降ロッドが接続される固定部材と、
前記昇降ロッドと前記固定部材とを連結するキー部材と、を有し、
前記固定部材には、前記昇降ロッドが挿入される挿入孔が下面側に開口して形成されていると共に、前記挿入孔に連通する連通孔が側面に開口して形成されており、
前記キー部材を前記連通孔に挿入して前記昇降ロッドの先端部に設けられているキー溝に係合することで、前記昇降ロッドと前記固定部材とを連結することを特徴とするブロー型ユニット。 - 請求項1に記載のブロー型ユニットにおいて、
前記固定部材の前記連通孔の開口周縁に設けられ、先端部が前記連通孔に対向する第1の位置と、先端部が前記固定部材の外側となる第2の位置との間で回動可能な回転部材を備える規制部材を有し、
前記連通孔内に前記キー部材が挿入されて前記昇降ロッドに係合した状態で前記規制部材を前記第2の位置から前記第1の位置に回転させることで前記キー部材の後退が規制されることを特徴とするブロー型ユニット。 - 請求項2に記載のブロー型ユニットにおいて、
前記キー部材には、前記連通孔内で前記キー部材を後退させ前記昇降ロッドとの係合を解除した所定位置において前記規制部材に対向する係合溝が形成され、
前記所定位置において前記回転部材を前記第2の位置から前記第1の位置に回転させることで前記回転部材が前記係合溝に係合されて前記キー部材の移動が規制される
ことを特徴とするブロー型ユニット。 - 請求項1〜3の何れか一項に記載のブロー型ユニットにおいて、
前記固定部材には、一列に配置された複数の前記底型が固定されており、
前記昇降ロッドは、前記固定部材の前記底型の列方向両端部にそれぞれ接続され、
前記連通孔は、前記底型の列方向の両端面にそれぞれ開口していることを特徴とするブロー型ユニット。 - 請求項1〜4の何れか一項に記載のブロー型ユニットと、
前記底型を昇降させる前記昇降装置と、
前記割型を移動させて前記ブローキャビティ型を型締め及び型開きする駆動装置と、を備え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 |
---|---|---|---|
JP2015053916 | 2015-03-17 | ||
JP2015053916 | 2015-03-17 | ||
PCT/JP2016/057360 WO2016147981A1 (ja) | 2015-03-17 | 2016-03-09 | ブロー型ユニット及びそれを用いたブロー成形装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2016147981A1 JPWO2016147981A1 (ja) | 2017-12-28 |
JP6391196B2 true JP6391196B2 (ja) | 2018-09-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017506479A Active JP6391196B2 (ja) | 2015-03-17 | 2016-03-09 | ブロー型ユニット及びそれを用いたブロー成形装置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10086553B2 (ja) |
EP (1) | EP3272492B1 (ja) |
JP (1) | JP6391196B2 (ja) |
KR (2) | KR102080894B1 (ja) |
CN (2) | CN107428067B (ja) |
TW (1) | TWI720973B (ja) |
WO (1) | WO2016147981A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016147981A1 (ja) | 2015-03-17 | 2016-09-22 | 日精エー・エス・ビー機械株式会社 | ブロー型ユニット及びそれを用いたブロー成形装置 |
EP3656532B1 (en) | 2017-07-21 | 2023-06-28 | Nissei Asb Machine Co., Ltd. | Die unit for blow molding, and blow molding device |
CN109774102A (zh) * | 2019-01-29 | 2019-05-21 | 广州纯元科技有限公司 | 一种基于吹塑成型技术的高效型自动化塑料桶生产*** |
CN110978461A (zh) * | 2019-12-02 | 2020-04-10 | 童爱霞 | 一种吹塑模具及其使用方法 |
KR20220066702A (ko) | 2020-11-16 | 2022-05-24 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 양극 및 리튬 이차전지 |
KR20220066625A (ko) | 2020-11-16 | 2022-05-24 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 양극 및 리튬 이차전지 |
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CN116638738B (zh) * | 2023-07-27 | 2023-09-22 | 康立光学科技(广州)有限公司 | 一种防雾护罩的塑料罩体成型设备 |
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2016
- 2016-03-09 WO PCT/JP2016/057360 patent/WO2016147981A1/ja active Application Filing
- 2016-03-09 CN CN201680016272.8A patent/CN107428067B/zh active Active
- 2016-03-09 KR KR1020177029205A patent/KR102080894B1/ko active IP Right Grant
- 2016-03-09 KR KR1020207004719A patent/KR102205646B1/ko active IP Right Grant
- 2016-03-09 JP JP2017506479A patent/JP6391196B2/ja active Active
- 2016-03-09 CN CN201910950850.0A patent/CN110667083A/zh active Pending
- 2016-03-09 EP EP16764811.2A patent/EP3272492B1/en active Active
- 2016-03-16 TW TW105108092A patent/TWI720973B/zh active
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2017
- 2017-09-15 US US15/706,406 patent/US10086553B2/en active Active
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2018
- 2018-10-01 US US16/148,809 patent/US10486356B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3272492B1 (en) | 2019-11-27 |
KR102205646B1 (ko) | 2021-01-20 |
US10486356B2 (en) | 2019-11-26 |
KR20200020020A (ko) | 2020-02-25 |
US10086553B2 (en) | 2018-10-02 |
CN110667083A (zh) | 2020-01-10 |
EP3272492A1 (en) | 2018-01-24 |
TWI720973B (zh) | 2021-03-11 |
WO2016147981A1 (ja) | 2016-09-22 |
US20180169926A1 (en) | 2018-06-21 |
US20190047203A1 (en) | 2019-02-14 |
JPWO2016147981A1 (ja) | 2017-12-28 |
TW201641255A (zh) | 2016-12-01 |
CN107428067A (zh) | 2017-12-01 |
CN107428067B (zh) | 2019-10-29 |
KR102080894B1 (ko) | 2020-02-24 |
KR20180002612A (ko) | 2018-01-08 |
EP3272492A4 (en) | 2018-12-05 |
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