JP4602869B2 - 複合成形品の成形方法とそれに用いる型締装置 - Google Patents
複合成形品の成形方法とそれに用いる型締装置 Download PDFInfo
- Publication number
- JP4602869B2 JP4602869B2 JP2005236668A JP2005236668A JP4602869B2 JP 4602869 B2 JP4602869 B2 JP 4602869B2 JP 2005236668 A JP2005236668 A JP 2005236668A JP 2005236668 A JP2005236668 A JP 2005236668A JP 4602869 B2 JP4602869 B2 JP 4602869B2
- Authority
- JP
- Japan
- Prior art keywords
- mold part
- molding
- mold
- movable
- cavity
- 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.)
- Expired - Lifetime
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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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
- B29C45/045—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement mounted on the circumference of a rotating support having a rotating axis perpendicular to the mould opening, closing or clamping direction
-
- 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
- B29C45/1615—The materials being injected at different moulding stations
- B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding 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
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C45/561—Injection-compression moulding
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
-
- 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
- B29L2031/3055—Cars
-
- 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
- B29L2031/778—Windows
- B29L2031/7782—Glazing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
11 第1射出装置
12 第2射出装置
13 第1型部
14 可動型部
15 第2型部
16 金型
18 型開閉装置
19 圧締装置
21 固定盤
22 可動盤
25 第1クランパ
26 第2クランパ
29 1次成形品
30 2次成形品
35 第1キャビティ
36 第2キャビティ
G 間隙
Claims (4)
- 固定盤に取付けられた第1型部と可動盤に取付けられた第2型部との間に回転・移動装置により回転かつ型開閉方向に移動可能な可動型部が設けられ、
前記第1型部または前記第2型部のいずれか一方により1次成形品を1次成形し、前記1次成形品を保持した前記可動型部を回転させて前記1次成形した前記第1型部または前記第2型部とは異なる前記第2型部または前記第1型部のいずれか他方に型合わせされていた前記可動型部と入替え前記1次成形品をインサートした後、前記1次成形品がインサートされた前記第2型部または前記第1型部のいずれか他方により2次成形品を2次成形する複合成形品の成形方法であって、
前記可動盤及び前記可動型部が移動して前記第1型部または前記第2型部のいずれか一方と前記可動型部との間に第1キャビティが形成され前記可動型部と前記第1キャビティを形成した前記第2型部または前記第1型部のいずれか他方との間に第2キャビティが形成されて型閉じが完了した後に、前記1次成形は第1射出装置から溶融材料を前記第1キャビティへ射出する成形であるとともに前記2次成形は第2射出装置から溶融材料を前記第2キャビティへ射出する成形であり、前記1次成形及び前記2次成形は、互いに異なった時点の連続しない別個の工程で実行され、
前記1次成形または前記2次成形の少なくとも一方は、前記第1キャビティまたは前記第2キャビティのいずれかの該当するキャビティの容積を縮小させる圧縮成形で行われる
ことを特徴とする複合成形品の成形方法。 - 前記圧縮成形を行うとき、複数の圧締装置を制御して前記可動型部と前記第1型部または前記第2型部とを平行に保って圧縮制御する請求項1に記載の複合成形品の成形方法。
- 固定盤に取付けられた第1型部と可動盤に取付けられた第2型部との間に回転・移動装置により回転かつ型開閉方向に移動可能な可動型部が設けられ、
前記第1型部または前記第2型部のいずれか一方により1次成形品を1次成形し、前記1次成形品を保持した前記可動型部を回転させて前記1次成形した前記第1型部または前記第2型部とは異なる前記第2型部または前記第1型部のいずれか他方に型合わせされていた前記可動型部と入替え前記1次成形品をインサートした後、前記1次成形品がインサートされた前記第2型部または前記第1型部のいずれか他方により2次成形品を2次成形する複合成形品の型締装置であって、
前記可動盤及び前記可動型部が移動して前記第1型部または前記第2型部のいずれか一方と前記可動型部との間に第1キャビティが形成され前記可動型部と前記第1キャビティを形成した前記第2型部または前記第1型部のいずれか他方との間に第2キャビティが形成されて型閉じが完了した後に、前記1次成形は第1射出装置から溶融材料を前記第1キャビティへ射出する成形であるとともに前記2次成形は第2射出装置から溶融材料を前記第2キャビティへ射出する成形であり、前記1次成形及び前記2次成形は、互いに異なった時点の連続しない別個の工程で実行され、
前記1次成形または前記2次成形の少なくとも一方は、前記第1キャビティまたは前記第2キャビティのいずれかの該当するキャビティの容積を縮小させる圧縮成形を行う
ことを特徴とする複合成形品の型締装置。 - 前記圧縮成形を行うとき、複数の圧締装置を制御して前記可動型部と前記第1型部または前記第2型部とを平行に保って圧縮制御する請求項3に記載の複合成形品の型締装置。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005236668A JP4602869B2 (ja) | 2005-08-17 | 2005-08-17 | 複合成形品の成形方法とそれに用いる型締装置 |
| PCT/JP2006/315720 WO2007020844A1 (ja) | 2005-08-17 | 2006-08-09 | 複合成形品の成形方法とそれに用いる金型装置 |
| EP06782536.4A EP1916082B1 (en) | 2005-08-17 | 2006-08-09 | Method of molding composite molded article |
| US11/990,398 US8408890B2 (en) | 2005-08-17 | 2006-08-09 | Mold system for composite molding |
| CN2006800296574A CN101242942B (zh) | 2005-08-17 | 2006-08-09 | 复合成形品的成形方法及其所使用的模具装置 |
| CN201210465011.8A CN103009549B (zh) | 2005-08-17 | 2006-08-09 | 复合成形品的成形方法 |
| US13/749,964 US9321196B2 (en) | 2005-08-17 | 2013-01-25 | Method of molding composite molded article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005236668A JP4602869B2 (ja) | 2005-08-17 | 2005-08-17 | 複合成形品の成形方法とそれに用いる型締装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010018539A Division JP4880045B2 (ja) | 2010-01-29 | 2010-01-29 | 複合成形用の型締装置及び複合成形品の成形方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007050585A JP2007050585A (ja) | 2007-03-01 |
| JP2007050585A5 JP2007050585A5 (ja) | 2010-03-18 |
| JP4602869B2 true JP4602869B2 (ja) | 2010-12-22 |
Family
ID=37757506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005236668A Expired - Lifetime JP4602869B2 (ja) | 2005-08-17 | 2005-08-17 | 複合成形品の成形方法とそれに用いる型締装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8408890B2 (ja) |
| EP (1) | EP1916082B1 (ja) |
| JP (1) | JP4602869B2 (ja) |
| CN (2) | CN103009549B (ja) |
| WO (1) | WO2007020844A1 (ja) |
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| WO2010115954A1 (en) * | 2009-04-08 | 2010-10-14 | Photon B.V. | Method for producing a cover plate for a photovoltaic device |
| KR101355419B1 (ko) * | 2009-05-28 | 2014-01-27 | 우베 고산 기카이 가부시키가이샤 | 적층 성형장치 및 적층 성형방법 |
| JP5440046B2 (ja) * | 2009-09-09 | 2014-03-12 | 宇部興産機械株式会社 | 積層成形装置 |
| CN102211408A (zh) * | 2011-05-24 | 2011-10-12 | 常熟市汽车饰件有限公司 | 汽车内饰件pu喷涂二次成型方法 |
| US9242418B2 (en) * | 2011-11-16 | 2016-01-26 | Essilor International | Ophthalmic lens containing a fresnel surface and method for manufacturing same |
| JP5613720B2 (ja) * | 2012-05-08 | 2014-10-29 | 日精樹脂工業株式会社 | 液状樹脂材料用成形設備 |
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-
2005
- 2005-08-17 JP JP2005236668A patent/JP4602869B2/ja not_active Expired - Lifetime
-
2006
- 2006-08-09 CN CN201210465011.8A patent/CN103009549B/zh not_active Expired - Fee Related
- 2006-08-09 WO PCT/JP2006/315720 patent/WO2007020844A1/ja not_active Ceased
- 2006-08-09 CN CN2006800296574A patent/CN101242942B/zh not_active Expired - Fee Related
- 2006-08-09 EP EP06782536.4A patent/EP1916082B1/en not_active Ceased
- 2006-08-09 US US11/990,398 patent/US8408890B2/en not_active Expired - Fee Related
-
2013
- 2013-01-25 US US13/749,964 patent/US9321196B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101242942A (zh) | 2008-08-13 |
| US8408890B2 (en) | 2013-04-02 |
| JP2007050585A (ja) | 2007-03-01 |
| US20130140735A1 (en) | 2013-06-06 |
| CN103009549B (zh) | 2016-06-29 |
| CN103009549A (zh) | 2013-04-03 |
| WO2007020844A1 (ja) | 2007-02-22 |
| US20100019411A1 (en) | 2010-01-28 |
| EP1916082B1 (en) | 2020-01-08 |
| US9321196B2 (en) | 2016-04-26 |
| EP1916082A4 (en) | 2010-09-22 |
| EP1916082A1 (en) | 2008-04-30 |
| CN101242942B (zh) | 2013-01-02 |
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