JP6636119B1 - 射出装置 - Google Patents
射出装置 Download PDFInfo
- Publication number
- JP6636119B1 JP6636119B1 JP2018217875A JP2018217875A JP6636119B1 JP 6636119 B1 JP6636119 B1 JP 6636119B1 JP 2018217875 A JP2018217875 A JP 2018217875A JP 2018217875 A JP2018217875 A JP 2018217875A JP 6636119 B1 JP6636119 B1 JP 6636119B1
- Authority
- JP
- Japan
- Prior art keywords
- heating cylinder
- flange
- plate
- cylinder
- support frame
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 60
- 239000007924 injection Substances 0.000 title claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims abstract description 138
- 238000010586 diagram Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
-
- 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
- B29C45/74—Heating or cooling of the injection unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2061—Means for forcing the molten metal into the die using screws
-
- 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
- B29C45/20—Injection nozzles
-
- 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
-
- 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
- B29C45/58—Details
-
- 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
- B29C45/58—Details
- B29C45/62—Barrels or cylinders
-
- 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
- B29C45/1777—Nozzle touch mechanism
-
- 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
Abstract
Description
請求項2に記載の発明は、請求項1に記載の射出装置において、前記支持位置は前記加熱シリンダの後端部から前記加熱シリンダの長さの1/3〜2/3だけ先端部に寄った位置になっていることを特徴とする射出装置として構成される
請求項3に記載の発明は、請求項1または2に記載の射出装置において、前記フランジは所定の継手プレートが固定され、該継手プレートを介して前記フランジプレートに対して着脱自在に固定されるようになっており、該継手プレートと前記フランジプレートの一方もしくは両方にガイド部が形成されて、前記継手プレートが前記フランジプレートに固定されるとき前記ガイド部によって位置合わせされることを特徴とする射出装置として構成される。
3 支持フレーム 7 前側シリンダ
8 後側シリンダ 10 フランジ部
11 段部 13 フランジ部
14 環状凸部 15 射出ノズル
16 継手プレート 17 穴
19 円形状段部 20 円形状段部
25 フランジプレート 27 中間プレート
28 駆動機構フレーム部 29 支持機構
31 U字形開口部 32 段部
33 凸部 35 ピストンシリンダユニット
Claims (3)
- 加熱シリンダと、該加熱シリンダ内で軸方向と回転方向に駆動可能に設けられているスクリュと、前記加熱シリンダを支持する支持フレームとからなる射出装置であって、
前記加熱シリンダには所定の支持位置においてフランジが形成され、
前記支持フレームにはフランジプレートが設けられ、
前記加熱シリンダは前記フランジが前記フランジプレートに固定されることによって軸方向の移動と回転とが規制された状態で前記支持フレームに支持されていることを特徴とする射出装置。 - 請求項1に記載の射出装置において、前記支持位置は前記加熱シリンダの後端部から前記加熱シリンダの長さの1/3〜2/3だけ先端部に寄った位置になっていることを特徴とする射出装置。
- 請求項1または2に記載の射出装置において、前記フランジは所定の継手プレートが固定され、該継手プレートを介して前記フランジプレートに対して着脱自在に固定されるようになっており、該継手プレートと前記フランジプレートの一方もしくは両方にガイド部が形成されて、前記継手プレートが前記フランジプレートに固定されるとき前記ガイド部によって位置合わせされることを特徴とする射出装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018217875A JP6636119B1 (ja) | 2018-11-21 | 2018-11-21 | 射出装置 |
CN201911132266.0A CN111203524B (zh) | 2018-11-21 | 2019-11-19 | 注射装置 |
US16/688,024 US11267177B2 (en) | 2018-11-21 | 2019-11-19 | Injection device |
DE102019217824.3A DE102019217824A1 (de) | 2018-11-21 | 2019-11-19 | Einspritzeinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018217875A JP6636119B1 (ja) | 2018-11-21 | 2018-11-21 | 射出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6636119B1 true JP6636119B1 (ja) | 2020-01-29 |
JP2020082114A JP2020082114A (ja) | 2020-06-04 |
Family
ID=69183685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018217875A Active JP6636119B1 (ja) | 2018-11-21 | 2018-11-21 | 射出装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11267177B2 (ja) |
JP (1) | JP6636119B1 (ja) |
CN (1) | CN111203524B (ja) |
DE (1) | DE102019217824A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114054713A (zh) * | 2021-11-25 | 2022-02-18 | 金雅豪精密金属科技(深圳)股份有限公司 | 一种镁合金半固态生产方法 |
US20220371084A1 (en) * | 2021-05-21 | 2022-11-24 | The Japan Steel Works, Ltd. | Twin injection molding machine including two injection devices |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2192263A (en) * | 1937-03-20 | 1940-03-05 | Celluloid Corp | Injection molding device |
US2360000A (en) * | 1940-10-24 | 1944-10-10 | Hydraulic Dev Corp Inc | Injection molding unit |
US2705342A (en) * | 1949-05-18 | 1955-04-05 | Tube Turns Plastics Inc | Injection molding machine |
US2766483A (en) * | 1952-12-08 | 1956-10-16 | Jerry C Stokes | Heating cylinder for injection molding machines and the like |
US2954586A (en) * | 1955-01-17 | 1960-10-04 | George W Wacker | Method and apparatus for injection molding |
US3267524A (en) * | 1963-05-29 | 1966-08-23 | Injection Molders Supply Co In | Fixed screw plastic injection device |
US3406429A (en) * | 1966-05-19 | 1968-10-22 | Donald A. Draudt | Thermo-plastic molding machine with floating screw spreader |
US3674386A (en) * | 1971-01-29 | 1972-07-04 | Hans Orth | Injection molding machine for processing thermoplastic synthetic material having explosive charging and clamping units |
US4133460A (en) * | 1976-01-29 | 1979-01-09 | Jerpbak Jeffery P | Apparatus embodying explosively removable sleeve |
JPS6213310A (ja) * | 1985-07-12 | 1987-01-22 | Toshiba Mach Co Ltd | 射出成形機 |
US4908169A (en) * | 1986-11-12 | 1990-03-13 | Galic George J | Method for plasticating using reciprocating-screw having a melt channel and solids channels |
DE3735769C1 (de) * | 1987-10-22 | 1989-06-15 | Karl Hehl | Verriegelungseinrichtung fuer den Plastifizierzylinder einer Kunststoff-Spritzgiesseinheit |
DE3735701C1 (de) * | 1987-10-22 | 1989-04-20 | Karl Hehl | Kunststoff-Spritzgiesseinheit mit Verriegelungseinrichtung fuer Plastifizierzylinder und Foerderschnecke |
DE3742403C1 (de) * | 1987-12-15 | 1989-05-24 | Karl Hehl | Plastifizieraggregat mit Armierungsskelett fuer eine Kunststoff-Spritzgiesseinheit |
JPH0628257Y2 (ja) * | 1991-03-15 | 1994-08-03 | 株式会社新潟鉄工所 | 射出成形機の加熱筒固定構造 |
JP2627846B2 (ja) * | 1992-03-24 | 1997-07-09 | ファナック株式会社 | 射出ユニット |
DE59307151D1 (de) * | 1992-06-23 | 1997-09-25 | Battenfeld Kunststoffmasch | Spritzaggregat für Spritzgiessmaschinen |
US5421712A (en) * | 1993-10-05 | 1995-06-06 | Industrial Technology Research Institute | Screw rotating and advancing device for an injection molding machine |
JP3581171B2 (ja) * | 1994-08-10 | 2004-10-27 | ファナック株式会社 | 射出成形機の射出ユニット装置 |
JP2954540B2 (ja) * | 1995-11-22 | 1999-09-27 | 株式会社名機製作所 | スクリュインプランジャ式射出装置とそれを用いた射出成形方法 |
US5983978A (en) | 1997-09-30 | 1999-11-16 | Thixomat, Inc. | Thermal shock resistant apparatus for molding thixotropic materials |
US6494703B2 (en) * | 2001-02-23 | 2002-12-17 | Husky Injection Molding Systems, Ltd. | Barrel assembly |
JP2005335072A (ja) * | 2004-05-24 | 2005-12-08 | Mitsubishi Heavy Ind Ltd | 射出発泡成形機及び射出発泡成形方法 |
US7497680B2 (en) * | 2007-02-21 | 2009-03-03 | Husky Injection Molding Systems Ltd. | Conduit connection of molding system |
US20090025901A1 (en) * | 2007-07-25 | 2009-01-29 | Husky Injection Molding Systems Ltd. | Molding System with Barrel Assembly |
WO2009033422A1 (fr) * | 2007-09-11 | 2009-03-19 | Lu, Hsaio-Ting | Structure de positionnement pour les cylindres de fusion de machines d'injection |
US8328546B2 (en) * | 2010-06-29 | 2012-12-11 | Mold-Masters (2007) Limited | Auxiliary injection unit integrated in injection molding system |
CN103568207B (zh) * | 2013-10-23 | 2015-08-26 | 浙江大学 | 一种注塑机筒安装结构 |
US20160279854A1 (en) * | 2014-12-04 | 2016-09-29 | Extrude To Fill, LLC | Molding system and method of heating a material inside a molding system |
CN204749182U (zh) * | 2015-06-19 | 2015-11-11 | 谢建华 | 一种供料机构 |
CN105108983A (zh) * | 2015-09-02 | 2015-12-02 | 台州市黄岩力松机械有限公司 | 一种注射机的注射机构 |
AT518638B1 (de) * | 2016-09-23 | 2017-12-15 | Engel Austria Gmbh | Einspritzeinheit für eine Formgebungsmaschine |
JP6348216B1 (ja) * | 2017-12-28 | 2018-06-27 | 東芝機械株式会社 | 二軸押出機用バレルブロックおよび二軸押出機 |
CN207735555U (zh) * | 2018-01-22 | 2018-08-17 | 东莞亚桥精密压铸机械有限公司 | 一种用于压铸设备的射料机构 |
-
2018
- 2018-11-21 JP JP2018217875A patent/JP6636119B1/ja active Active
-
2019
- 2019-11-19 CN CN201911132266.0A patent/CN111203524B/zh active Active
- 2019-11-19 DE DE102019217824.3A patent/DE102019217824A1/de active Pending
- 2019-11-19 US US16/688,024 patent/US11267177B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220371084A1 (en) * | 2021-05-21 | 2022-11-24 | The Japan Steel Works, Ltd. | Twin injection molding machine including two injection devices |
CN114054713A (zh) * | 2021-11-25 | 2022-02-18 | 金雅豪精密金属科技(深圳)股份有限公司 | 一种镁合金半固态生产方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111203524B (zh) | 2022-07-26 |
US11267177B2 (en) | 2022-03-08 |
US20200156299A1 (en) | 2020-05-21 |
JP2020082114A (ja) | 2020-06-04 |
DE102019217824A1 (de) | 2020-05-28 |
CN111203524A (zh) | 2020-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6636119B1 (ja) | 射出装置 | |
US8096036B2 (en) | Method of manufacturing a steering column | |
WO2006115141A1 (ja) | 型締装置、射出成形機及び射出成形方法 | |
JP4750195B2 (ja) | ノズルタッチ機構部を備えた射出成形機 | |
US10710290B2 (en) | Mold platen, mold clamping device, injection molding device | |
JP2009241434A (ja) | シリンダーユニット及び該ユニットを用いた金型装置 | |
WO2012098745A1 (ja) | 射出成形機の型締装置 | |
JP5389779B2 (ja) | 金型保持部材及び型締装置 | |
JP2015227041A (ja) | 射出成形機の射出装置 | |
CN111203528B (zh) | 加热缸的支承机构具有特征的注塑装置 | |
CN111957857B (zh) | 一种钢筋智能镦头设备 | |
US11213985B2 (en) | Injection unit for a shaping machine | |
JP5180131B2 (ja) | 射出成形機の固定プラテン | |
JP2007223124A (ja) | 射出成形装置 | |
CN215093333U (zh) | 一种用于传动蜗杆的无损拆解装置 | |
KR101637475B1 (ko) | 코어금형용 가이드유닛 어셈블리 | |
JP3133533U (ja) | 射出成形金型装置 | |
JP7394007B2 (ja) | 射出成形機用ベースフレーム | |
CN218477077U (zh) | 顶出机构及模具 | |
JP3321431B2 (ja) | 電動射出成形機の射出機構 | |
US11213982B2 (en) | Injection apparatus | |
US20230382028A1 (en) | Injection apparatus and method of manufacturing resin body | |
CN114905427A (zh) | 一种限位工装 | |
JP2023069218A (ja) | 金型構造 | |
JP5720460B2 (ja) | 金型構造及び射出成形装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181121 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190912 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190924 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191008 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191029 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191217 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20191217 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6636119 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |