JP6703238B2 - 竪型射出成形機、及び竪型射出成形機を用いた複合成形体の成形方法 - Google Patents
竪型射出成形機、及び竪型射出成形機を用いた複合成形体の成形方法 Download PDFInfo
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- JP6703238B2 JP6703238B2 JP2016555408A JP2016555408A JP6703238B2 JP 6703238 B2 JP6703238 B2 JP 6703238B2 JP 2016555408 A JP2016555408 A JP 2016555408A JP 2016555408 A JP2016555408 A JP 2016555408A JP 6703238 B2 JP6703238 B2 JP 6703238B2
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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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
-
- 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
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14631—Coating reinforcements
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
-
- 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
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
-
- 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
- B29C45/26—Moulds
- B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
- B29C45/2642—Heating or cooling means 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
- B29C70/026—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers and with one or more layers of pure plastics material, e.g. foam layers
-
- 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
- B29C2043/046—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 travelling between different stations, e.g. feeding, moulding, curing 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C2043/3676—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions
- B29C2043/3689—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on a support table, e.g. flat disk-like tables having moulds on the periphery
- B29C2043/3692—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on a support table, e.g. flat disk-like tables having moulds on the periphery cooperating with non rotating 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C2045/14286—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure means for heating the insert
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
2 型締ユニット
3 射出ユニット
5 ロボット(搬送装置)
6 機台
7 ロータリーテーブル
8a,8b 下側金型
9 上側金型
11 移動ダイプレート
12 タイバー
14 ヒータ
14a エアーシリンダー
15 リンクアーム
16 吸着部
17 台部
18 加熱シリンダ
19 射出ノズル
20 製品本体(金型のキャビティに射出される熱可塑性樹脂)
21 長繊維樹脂シート(繊維樹脂基材)
22 複合成形体
Claims (3)
- 軸心方向を鉛直方向として回転自在に設けられたロータリーテーブルと、該ロータリーテーブルの上面に設けられた下側金型と、該下側金型と型開閉される上側金型と、を備え、鉛直方向に型開閉が行われる、竪型射出成形機であって、
前記下側金型と前記上側金型とを型閉した際に、前記下側金型と前記上側金型により、繊維樹脂基材と射出ユニットから射出された樹脂が挿入される空間を形成し、
前記下側金型に前記繊維樹脂基材の平面部を臨むようにして載置した場合、前記下側金型に臨む前記繊維樹脂基材の前記平面部を下面、その反対面を上面としたとき、該繊維樹脂基材の上下面方向を、前記上側金型と前記下側金型との型開閉方向と合致させ、
前記下側金型に前記繊維樹脂基材の平面部を臨むようにして当該繊維樹脂基材を載置する搬送装置と、前記下側金型に載置された前記繊維樹脂基材を加熱するヒータと、を備え、
前記下側金型に前記繊維樹脂基材を載置したとき、該繊維樹脂基材の前記上面に臨む位置に前記ヒータを昇降自在に設け、
前記ヒータが、前記搬送装置が前記繊維樹脂基材を前記下側金型に載置したあと下降し、前記繊維樹脂基材を加熱して軟化したあと上昇するように構成されている竪型射出成形機。 - 請求項1に記載の竪型射出成形機において、
前記繊維はガラス繊維および、又はカーボン繊維である竪型射出成形機。 - 軸心方向を鉛直方向として回転自在に設けられたロータリーテーブルと、該ロータリーテーブルの上面に設けられた下側金型と、該下側金型と型開閉される上側金型と、を備え、鉛直方向に型開閉が行われる、竪型射出成形機であって、前記下側金型と前記上側金型とを型閉した際に、前記下側金型と前記上側金型により、繊維樹脂基材と射出ユニットから射出された樹脂が挿入される空間を形成し、前記下側金型に前記繊維樹脂基材の平面部を臨むようにして載置した場合、前記下側金型に臨む前記繊維樹脂基材の前記平面部を下面、その反対面を上面としたとき、該繊維樹脂基材の上下面方向を、前記上側金型と前記下側金型との型開閉方向と合致させた竪型射出成形機における複合成形体の成形方法であって、
搬送装置により前記下側金型に前記繊維樹脂基材を載置した後、
該繊維樹脂基材の前記上面に臨む位置に設けたヒータを下降し、前記繊維樹脂基材を加熱して軟化したあと前記ヒータを上昇し、
軟化された前記繊維樹脂基材が載置された前記下側金型を、前記ロータリーテーブルを回転させることにより、前記上側金型に臨む型締位置へと移動し、
該型締位置にて前記上側金型と前記下側金型とを型締して、これらの間に配設された前記繊維樹脂基材をプレスすることにより所定形状に成形し、
該所定形状に成形された前記繊維樹脂基材を有する、前記上側金型と前記下側金型とが型締されることにより形成されたキャビティに、射出ユニットから樹脂を射出することにより、該射出ユニットから射出された製品本体となり得る前記樹脂と、前記繊維樹脂基材とを一体成形する竪型射出成形機における複合成形体の成形方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014217621 | 2014-10-24 | ||
JP2014217621 | 2014-10-24 | ||
PCT/JP2015/079997 WO2016063979A1 (ja) | 2014-10-24 | 2015-10-23 | 竪型射出成形機、及び竪型射出成形機を用いた複合成形体の成形方法 |
Publications (2)
Publication Number | Publication Date |
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JPWO2016063979A1 JPWO2016063979A1 (ja) | 2017-08-03 |
JP6703238B2 true JP6703238B2 (ja) | 2020-06-03 |
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JP2016555408A Active JP6703238B2 (ja) | 2014-10-24 | 2015-10-23 | 竪型射出成形機、及び竪型射出成形機を用いた複合成形体の成形方法 |
Country Status (5)
Country | Link |
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US (1) | US20170355115A1 (ja) |
EP (1) | EP3210740A4 (ja) |
JP (1) | JP6703238B2 (ja) |
CN (1) | CN107107415A (ja) |
WO (1) | WO2016063979A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6315487B2 (ja) * | 2016-05-16 | 2018-04-25 | 株式会社日本製鋼所 | 3本のタイバーとターンテーブルとを備えた竪型射出成形機 |
FR3057487B3 (fr) * | 2016-10-19 | 2018-12-07 | Roctool | Procede et dispositif pour la consolidation d'une preforme textile et surmoulage. |
CN107584718B (zh) * | 2017-09-28 | 2019-10-29 | 新沂市邵店众创工贸发展有限公司 | 生产橡胶锤的橡胶加工设备 |
CN107825643A (zh) * | 2017-11-23 | 2018-03-23 | 宁波伯骏智能科技有限公司 | 一种纤维增强复合材料产品的生产*** |
CN109940819A (zh) * | 2019-04-19 | 2019-06-28 | 安徽奇艺新材塑胶有限公司 | 一种往复运动组合模具式注塑压合机 |
CN110919962A (zh) * | 2019-11-21 | 2020-03-27 | 王小龙 | 连续纤维注塑件的制造方法及制造设备 |
CN111014491B (zh) * | 2019-12-16 | 2021-11-09 | 东莞领丰电子有限公司 | 一种卡托冲压与注塑一体化装置 |
JP7376373B2 (ja) * | 2020-01-21 | 2023-11-08 | 東洋機械金属株式会社 | 射出成形機 |
CN112917944B (zh) * | 2021-01-21 | 2022-03-25 | 江苏恒运兴达新材料科技有限责任公司 | 一种纤维产品预成型工艺及装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH01148522A (ja) * | 1987-12-07 | 1989-06-09 | Mitsubishi Monsanto Chem Co | フィルタ成形物の製造方法及び製造装置 |
DE3839855A1 (de) * | 1988-11-25 | 1990-05-31 | Bayer Ag | Leichtbauteil |
JPH05185466A (ja) * | 1992-01-14 | 1993-07-27 | Nippon Steel Corp | 複合樹脂成形加工法 |
US7487007B2 (en) * | 2006-10-19 | 2009-02-03 | Husky Injection Molding Systems Ltd. | Overmolding system |
DE202006019341U1 (de) * | 2006-12-20 | 2007-03-01 | Decoma (Germany) Gmbh | Organoblechstrukturbauteil |
DE102007036660A1 (de) * | 2007-08-03 | 2009-02-05 | Kraussmaffei Technologies Gmbh | Verfahren und Vorrichtung zur Herstellung eines verstärkten Composite-Produktes |
JP5146699B2 (ja) * | 2010-06-03 | 2013-02-20 | トヨタ自動車株式会社 | 繊維強化複合材製の部品の構造 |
JP5153023B1 (ja) * | 2012-04-13 | 2013-02-27 | 株式会社名機製作所 | 繊維を含む樹脂成形品の圧縮成形方法 |
-
2015
- 2015-10-23 WO PCT/JP2015/079997 patent/WO2016063979A1/ja active Application Filing
- 2015-10-23 CN CN201580071176.9A patent/CN107107415A/zh active Pending
- 2015-10-23 JP JP2016555408A patent/JP6703238B2/ja active Active
- 2015-10-23 EP EP15852318.3A patent/EP3210740A4/en not_active Withdrawn
-
2017
- 2017-04-24 US US15/494,888 patent/US20170355115A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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EP3210740A4 (en) | 2018-04-11 |
JPWO2016063979A1 (ja) | 2017-08-03 |
US20170355115A1 (en) | 2017-12-14 |
EP3210740A1 (en) | 2017-08-30 |
WO2016063979A1 (ja) | 2016-04-28 |
CN107107415A (zh) | 2017-08-29 |
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