JP6211503B2 - 成形品の製造方法、成形品、および成形品の製造装置 - Google Patents
成形品の製造方法、成形品、および成形品の製造装置 Download PDFInfo
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- JP6211503B2 JP6211503B2 JP2014213610A JP2014213610A JP6211503B2 JP 6211503 B2 JP6211503 B2 JP 6211503B2 JP 2014213610 A JP2014213610 A JP 2014213610A JP 2014213610 A JP2014213610 A JP 2014213610A JP 6211503 B2 JP6211503 B2 JP 6211503B2
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- thermoplastic prepreg
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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
- 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
- B29C45/14778—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
- B29C45/14—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
- B29C45/14008—Inserting articles into 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
- 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
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/64—Mould opening, closing or clamping devices
-
- 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
- B29C45/72—Heating or cooling
- B29C45/7207—Heating or cooling of the moulded 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
- 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
-
- 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
- B29C2045/14295—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 the heating means being used for feeding the insert into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2501/00—Use of unspecified macromolecular compounds as filler
- B29K2501/12—Thermoplastic materials
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
まず、図1により、本実施の形態による成形品の製造方法を実行する成形品製造装置の構成について説明する。図1は、成形品製造装置を示す斜視図である。
次に、図1に示す成形品製造装置10を用いて、図2に示す成形品80を製造する方法(本実施の形態による成形品の製造方法)について説明する。
次に、図4(a)〜(c)により、本実施の形態による成形品の製造方法の変形例について説明する。図4(a)〜(c)において、図1乃至図3に示す実施の形態と同一部分には同一の符号を付して、詳細な説明は省略する。なお、以下に説明する成形品の製造方法は、図1に示す成形品製造装置10を用いることにより行われる。
12 搬送装置
13 加熱装置
14 金型装置
15 射出装置(成形装置)
19 制御装置
51 金型
52 型締装置(成形装置、開閉装置)
53 固定型(金型の他方、金型の一方)
54 移動型(金型の一方、金型の他方)
58 トグル機構(第1駆動部、第2駆動部)
59 駆動源(第1駆動部、第2駆動部)
62 シリンダ
62a 射出ノズル
80 成形品
90 樹脂部(素材部)
91 樹脂材料(成形材料、成形材、材料)
100 熱可塑性プリプレグ(インサート部材、プリプレグ、強化部材、強化材)
Claims (4)
- 加熱装置で加熱された熱可塑性プリプレグを、搬送装置により、一方の金型と、ゲートが形成された他方の金型とを有する金型内に搬送し、前記熱可塑性プリプレグを前記一方の金型側に配置することと、
前記金型が微小距離だけ開いた状態で、前記金型内で前記熱可塑性プリプレグを賦形することと、
前記他方の金型の前記ゲートから前記金型内に成形材料を射出し、微小距離だけ開いた状態の前記金型を閉じつつプレスすることにより、前記熱可塑性プリプレグを含む成形品を成形することとを備えたことを特徴とする成形品の製造方法。 - 加熱装置で加熱された熱可塑性プリプレグを、搬送装置により、一方の金型と、ゲートが形成された他方の金型とを有する金型内に搬送し、前記熱可塑性プリプレグを前記一方の金型側に配置することと、
前記金型内で前記熱可塑性プリプレグを賦形することと、
その後、前記金型を微小に型開きさせるとともに、前記他方の金型の前記ゲートから前記金型内に成形材料を射出することにより、前記熱可塑性プリプレグを含む成形品を成形することとを備えたことを特徴とする成形品の製造方法。 - 請求項1又は2記載の成形品の製造方法によって製造されたことを特徴とする成形品。
- 熱可塑性プリプレグを加熱する加熱装置と、
一方の金型と、ゲートが形成された他方の金型とを有する金型が取り付けられる開閉装置と、
前記熱可塑性プリプレグを搬送し、前記熱可塑性プリプレグを前記一方の金型側に配置する搬送装置と、
前記金型内に成形材料を射出する射出装置と、
少なくとも前記開閉装置及び前記射出装置を制御する制御装置と、
を備え、
前記開閉装置は、
前記開閉装置に取り付けられた前記金型の一方を移動させることで、前記熱可塑性プリプレグを前記金型内で賦形させる第1駆動部と、
前記金型の一方を微小距離だけ移動させる第2駆動部と、
を有し、
前記制御装置は、
前記第1駆動部を制御することにより、前記金型が微小距離だけ開いた状態で、前記金型内で前記熱可塑性プリプレグを賦形し、
前記射出装置及び前記第2駆動部を制御することにより、前記他方の金型の前記ゲートから前記金型内に成形材料を射出し、微小距離だけ開いた状態の前記金型を閉じつつプレスすることにより、前記熱可塑性プリプレグを含む成形品を成形することを特徴とする成形品の製造装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014213610A JP6211503B2 (ja) | 2014-10-20 | 2014-10-20 | 成形品の製造方法、成形品、および成形品の製造装置 |
DE112015004771.9T DE112015004771T5 (de) | 2014-10-20 | 2015-08-24 | Herstellungsverfahren für einen geformten Artikel, geformter Artikel, und Herstellungsvorrichtung für einen geformten Artikel |
PCT/JP2015/073661 WO2016063609A1 (ja) | 2014-10-20 | 2015-08-24 | 成形品の製造方法、成形品、および成形品の製造装置 |
CN201580057066.7A CN107073773A (zh) | 2014-10-20 | 2015-08-24 | 成形品的制造方法、成形品、及成形品的制造装置 |
US15/520,314 US10807285B2 (en) | 2014-10-20 | 2015-08-24 | Molded article manufacturing method, molded article, and molded article manufacturing apparatus |
US17/021,650 US11766816B2 (en) | 2014-10-20 | 2020-09-15 | Molded article manufacturing method, molded article, and molded article manufacturing apparatus |
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JP2014213610A JP6211503B2 (ja) | 2014-10-20 | 2014-10-20 | 成形品の製造方法、成形品、および成形品の製造装置 |
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JP2016078376A JP2016078376A (ja) | 2016-05-16 |
JP6211503B2 true JP6211503B2 (ja) | 2017-10-11 |
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Country Status (5)
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US (2) | US10807285B2 (ja) |
JP (1) | JP6211503B2 (ja) |
CN (1) | CN107073773A (ja) |
DE (1) | DE112015004771T5 (ja) |
WO (1) | WO2016063609A1 (ja) |
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KR101932640B1 (ko) * | 2016-12-29 | 2018-12-27 | 주식회사 성우하이텍 | 복합소재 성형장치 |
KR102202378B1 (ko) * | 2017-12-06 | 2021-01-12 | (주)엘지하우시스 | 브레이크 페달 및 그의 제조방법 |
JP6484378B1 (ja) * | 2018-09-21 | 2019-03-13 | 太平洋工業株式会社 | 樹脂成形品及び樹脂成形品の製造方法 |
US11235499B2 (en) | 2019-02-01 | 2022-02-01 | GM Global Technology Operations LLC | Natural fiber layer with injection molded surface |
US20220242019A1 (en) * | 2021-02-02 | 2022-08-04 | Toyota Jidosha Kabushiki Kaisha | Hybrid molded body, molding apparatus, and molding method |
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JPS55117627A (en) * | 1979-03-01 | 1980-09-10 | Sumitomo Bakelite Co Ltd | Metallic mold for forming plastic |
JPH0788019B2 (ja) * | 1991-02-06 | 1995-09-27 | 河西工業株式会社 | 自動車用内装部品の製造方法 |
JP3150767B2 (ja) | 1992-05-29 | 2001-03-26 | 日本写真印刷株式会社 | 加飾成形品の製造方法 |
AT404690B (de) | 1995-03-08 | 1999-01-25 | Magna Eybl Gmbh | Verfahren zur herstellung von verkleidungsteilen aus faserverbundmatten sowie nach dem verfahren hergestellte verkleidungsteile |
JPH11316814A (ja) * | 1998-04-30 | 1999-11-16 | Waka Seisakusho:Kk | 非接触形icカードの製造方法 |
DE19843921B4 (de) | 1998-09-24 | 2007-12-27 | Krauss Maffei Gmbh | Verfahren zum Herstellen von Verbund-Kunststoffformteilen durch Spritzprägen |
JP2001284959A (ja) | 2000-03-29 | 2001-10-12 | Idemitsu Petrochem Co Ltd | パラボラアンテナ用反射板およびその製造方法 |
JP4576024B2 (ja) * | 2000-05-31 | 2010-11-04 | トヨタ紡織株式会社 | 表皮一体成形品の製造方法および装置 |
US20050017391A1 (en) * | 2003-07-22 | 2005-01-27 | Sumitomo Chemical Company, Limited | Method for producing a thermoplastic resin molded article |
CN101804682B (zh) | 2009-02-13 | 2012-07-25 | 东莞亿东机器有限公司 | 二次模压模内装饰注塑成型方法 |
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2014
- 2014-10-20 JP JP2014213610A patent/JP6211503B2/ja active Active
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2015
- 2015-08-24 DE DE112015004771.9T patent/DE112015004771T5/de active Pending
- 2015-08-24 WO PCT/JP2015/073661 patent/WO2016063609A1/ja active Application Filing
- 2015-08-24 CN CN201580057066.7A patent/CN107073773A/zh active Pending
- 2015-08-24 US US15/520,314 patent/US10807285B2/en active Active
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Also Published As
Publication number | Publication date |
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DE112015004771T5 (de) | 2017-07-06 |
JP2016078376A (ja) | 2016-05-16 |
US11766816B2 (en) | 2023-09-26 |
WO2016063609A1 (ja) | 2016-04-28 |
US10807285B2 (en) | 2020-10-20 |
US20170326764A1 (en) | 2017-11-16 |
CN107073773A (zh) | 2017-08-18 |
US20200406516A1 (en) | 2020-12-31 |
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