CN105934321B - 注塑成形方法以及注塑成形机 - Google Patents
注塑成形方法以及注塑成形机 Download PDFInfo
- Publication number
- CN105934321B CN105934321B CN201580005334.0A CN201580005334A CN105934321B CN 105934321 B CN105934321 B CN 105934321B CN 201580005334 A CN201580005334 A CN 201580005334A CN 105934321 B CN105934321 B CN 105934321B
- Authority
- CN
- China
- Prior art keywords
- screw rod
- injection molding
- molten resin
- reinforcing fiber
- backward movement
- 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.)
- Active
Links
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
- 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
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- 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
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76568—Position
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76595—Velocity
- B29C2945/76598—Velocity linear movement
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76595—Velocity
- B29C2945/76605—Velocity rotational movement
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76658—Injection unit
- B29C2945/76665—Injection unit screw
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76822—Phase or stage of control
- B29C2945/76846—Metering
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
Abstract
Description
Claims (42)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014231277 | 2014-11-14 | ||
JP2014-231277 | 2014-11-14 | ||
PCT/JP2015/002147 WO2016075846A1 (ja) | 2014-11-14 | 2015-04-20 | 射出成形方法、及び、射出成形機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105934321A CN105934321A (zh) | 2016-09-07 |
CN105934321B true CN105934321B (zh) | 2017-12-22 |
Family
ID=55953955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580005334.0A Active CN105934321B (zh) | 2014-11-14 | 2015-04-20 | 注塑成形方法以及注塑成形机 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10464246B2 (zh) |
EP (1) | EP3098053B1 (zh) |
JP (1) | JP5940741B1 (zh) |
CN (1) | CN105934321B (zh) |
WO (1) | WO2016075846A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9708462B2 (en) | 2013-07-17 | 2017-07-18 | Stephen B. Maguire | Liquid color composition with cottonseed oil base |
US10597513B2 (en) | 2013-07-17 | 2020-03-24 | Stephen B. Maguire | Cottonseed oil based additive compositions for plastics molding and extrusion |
US11795297B2 (en) | 2013-07-17 | 2023-10-24 | Stephen B. Maguire | Plastics coloring using cottonseed oil-based liquid color compositions |
JP6797707B2 (ja) * | 2017-02-10 | 2020-12-09 | 三井化学株式会社 | 繊維強化樹脂組成物からなる射出成形体の製造方法 |
US20180281250A1 (en) * | 2017-03-29 | 2018-10-04 | Maguire Products, Inc. | Dual signal additive feeding method and apparatus |
DE102017123721A1 (de) * | 2017-10-12 | 2019-04-18 | Kraussmaffei Technologies Gmbh | Verfahren zur Herstellung von faserverstärkten Kunststoff-Formteilen |
JP7193376B2 (ja) * | 2019-02-22 | 2022-12-20 | Towa株式会社 | 樹脂成型装置及び樹脂成型品の製造方法 |
JP7158328B2 (ja) * | 2019-03-28 | 2022-10-21 | 株式会社Subaru | 射出成型方法 |
JP7302351B2 (ja) * | 2019-07-25 | 2023-07-04 | Ubeマシナリー株式会社 | 射出成形機の制御装置及び型締力の設定方法 |
JP7299125B2 (ja) * | 2019-09-30 | 2023-06-27 | ファナック株式会社 | 射出成形機の制御装置および制御方法 |
JP7326117B2 (ja) * | 2019-10-31 | 2023-08-15 | 住友重機械工業株式会社 | 射出成形機 |
CN111016101B (zh) * | 2019-12-17 | 2022-06-14 | 广东伊之密精密注压科技有限公司 | 用于注塑机熔胶的控制方法、控制装置和注塑机 |
CN111016102B (zh) * | 2019-12-17 | 2022-07-01 | 广东伊之密精密注压科技有限公司 | 用于注塑机泄压的控制方法、控制装置和注塑机 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102189638A (zh) * | 2010-03-04 | 2011-09-21 | 富士胶片株式会社 | 注射成型方法 |
Family Cites Families (25)
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JPS58197029A (ja) | 1982-05-12 | 1983-11-16 | Ube Ind Ltd | 合成樹脂成形体の製造法 |
JPS59109335A (ja) | 1982-12-14 | 1984-06-25 | Ube Ind Ltd | サンドイツチ構造の成形品の射出成形法 |
JPS60135224A (ja) | 1983-12-23 | 1985-07-18 | Fanuc Ltd | 射出成形機における混練方法 |
JPS62270312A (ja) * | 1986-05-19 | 1987-11-24 | Fujitsu Ltd | 射出成形機 |
JPH02153714A (ja) | 1988-12-06 | 1990-06-13 | Toyo Mach & Metal Co Ltd | 射出成形装置 |
JP3666510B2 (ja) | 1992-12-29 | 2005-06-29 | ポリプラスチックス株式会社 | 樹脂成形品およびその製造方法 |
JP2957915B2 (ja) | 1995-01-31 | 1999-10-06 | 株式会社日本製鋼所 | 射出成形機の成形立ち上げ前の計量方法及び射出成形機の成形立ち上げ前の計量制御装置 |
JPH09254206A (ja) | 1996-03-19 | 1997-09-30 | Japan Steel Works Ltd:The | 電動式射出成形機の背圧制御方法および装置 |
JP3532071B2 (ja) | 1997-06-27 | 2004-05-31 | 東洋機械金属株式会社 | 射出成形機とその計量方法 |
JPH11138601A (ja) * | 1997-11-11 | 1999-05-25 | Kawasaki Steel Corp | 長繊維強化熱可塑性樹脂成形体の製造方法 |
JP2001191374A (ja) | 2000-01-07 | 2001-07-17 | Kinugawa Rubber Ind Co Ltd | スクリュー式射出装置の計量方法 |
US7291297B2 (en) * | 2004-01-23 | 2007-11-06 | Husky Injection Molding Systems Ltd. | Injection molding method and apparatus for continuous plastication |
JP4264427B2 (ja) * | 2005-05-30 | 2009-05-20 | 日精樹脂工業株式会社 | 射出成形機の計量方法 |
JP2007007864A (ja) | 2005-06-28 | 2007-01-18 | Toshiba Mach Co Ltd | オンラインブレンド射出成形機の可塑化装置 |
JP4910506B2 (ja) * | 2006-06-29 | 2012-04-04 | 住友化学株式会社 | 長繊維強化樹脂成形体の製造方法 |
US20080063869A1 (en) * | 2006-08-23 | 2008-03-13 | Husky Injection Molding Systems Ltd. | Compounding molding system, amongst other things |
DE102008061270B4 (de) | 2008-12-10 | 2010-09-23 | Karl Hehl | Vorrichtung und Verfahren zur Herstellung von Formteilen aus plastifizierbarem Material und aus faserförmigen Einlagen |
JP2012056173A (ja) | 2010-09-08 | 2012-03-22 | Toyota Motor Corp | 繊維強化樹脂材の製造方法 |
US9085103B2 (en) * | 2010-10-29 | 2015-07-21 | Mitsubishi Heavy Industries Plastic Technology Co., Ltd. | Plasticizing screw for injection molding and injection molding method using same |
CN102985244B (zh) * | 2010-11-08 | 2015-10-14 | 三菱重工塑胶科技有限公司 | 车辆结构构件用或飞机结构构件用的树脂成形品 |
WO2014155409A1 (ja) * | 2013-03-25 | 2014-10-02 | 三菱重工プラスチックテクノロジー株式会社 | 射出成形方法、及び、射出成形装置 |
WO2014170932A1 (ja) | 2013-04-15 | 2014-10-23 | 三菱重工プラスチックテクノロジー株式会社 | 射出成形装置、及び、射出成形方法 |
JP5602286B2 (ja) * | 2013-07-22 | 2014-10-08 | 日立マクセル株式会社 | 成形品の製造方法 |
US20170015036A1 (en) * | 2014-05-30 | 2017-01-19 | Mitsubishi Heavy Industries Plastic Technology Co., Ltd. | Injection molding method, screw, and injection molding machine |
WO2015189869A1 (ja) * | 2014-06-09 | 2015-12-17 | 三菱重工プラスチックテクノロジー株式会社 | スクリュ、射出成形機、及び、射出成形方法 |
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2015
- 2015-04-20 JP JP2015536701A patent/JP5940741B1/ja active Active
- 2015-04-20 WO PCT/JP2015/002147 patent/WO2016075846A1/ja active Application Filing
- 2015-04-20 US US15/113,669 patent/US10464246B2/en active Active
- 2015-04-20 EP EP15858255.1A patent/EP3098053B1/en active Active
- 2015-04-20 CN CN201580005334.0A patent/CN105934321B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102189638A (zh) * | 2010-03-04 | 2011-09-21 | 富士胶片株式会社 | 注射成型方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2016075846A1 (ja) | 2017-04-27 |
EP3098053A1 (en) | 2016-11-30 |
CN105934321A (zh) | 2016-09-07 |
WO2016075846A1 (ja) | 2016-05-19 |
EP3098053A4 (en) | 2017-05-03 |
JP5940741B1 (ja) | 2016-06-29 |
US20170001354A1 (en) | 2017-01-05 |
EP3098053B1 (en) | 2018-10-10 |
US10464246B2 (en) | 2019-11-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Japan's Aichi Applicant after: Yu Ling Applicant after: Yu Ling Alwayseal Technology Ltd Address before: Japan's Aichi Applicant before: Mitsubishi Heavy Ind Plastic T. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171009 Address after: Aichi Applicant after: Yu Ling Applicant after: Yu Ling Alwayseal Technology Ltd Applicant after: Mit-subishi Heavy Industries Ltd. Address before: Japan's Aichi Applicant before: Yu Ling Applicant before: Yu Ling Alwayseal Technology Ltd |
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GR01 | Patent grant | ||
GR01 | Patent grant |