JP3996591B2 - ノズル押圧機構 - Google Patents
ノズル押圧機構 Download PDFInfo
- Publication number
- JP3996591B2 JP3996591B2 JP2004294716A JP2004294716A JP3996591B2 JP 3996591 B2 JP3996591 B2 JP 3996591B2 JP 2004294716 A JP2004294716 A JP 2004294716A JP 2004294716 A JP2004294716 A JP 2004294716A JP 3996591 B2 JP3996591 B2 JP 3996591B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- mold
- injection
- engagement
- pressing mechanism
- 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 - Fee Related
Links
- 238000002347 injection Methods 0.000 claims description 64
- 239000007924 injection Substances 0.000 claims description 64
- 238000010438 heat treatment Methods 0.000 claims description 33
- 239000012768 molten material Substances 0.000 description 15
- 238000005452 bending Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Treatment Of Fiber Materials (AREA)
Description
11 牽引手段
12 掛合手段
23 掛合体
24 掛合部
26 ノズル
29 シリンダヘッド
31 加熱筒
33 金型
43 鉤の手部
Claims (3)
- 射出装置のノズルを金型に押圧させる機構であって、
掛合体が掛合部に掛合又は非掛合となるように変位する掛合手段と、該掛合手段が一端に設けられ他端が前記射出装置に設けられる牽引手段とを備え、前記掛合手段の前記牽引手段側とは反対側は前記ノズルが前記金型に当接する部位の近傍に取り付けられ、
前記掛合手段の前記掛合体は鉤の手部を有し、前記掛合部は丸棒であることを特徴とするノズル押圧機構。 - 前記牽引手段は、前記射出装置の加熱筒前部に設けられる請求項1に記載のノズル押圧機構。
- 前記牽引手段は、シリンダヘッド前面の前記ノズルの両側に設けられる請求項2に記載のノズル押圧機構。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004294716A JP3996591B2 (ja) | 2004-10-07 | 2004-10-07 | ノズル押圧機構 |
CN200510102970A CN100586696C (zh) | 2004-10-07 | 2005-09-16 | 喷嘴按压机构 |
US11/242,784 US7314369B2 (en) | 2004-10-07 | 2005-10-05 | Nozzle pressing mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004294716A JP3996591B2 (ja) | 2004-10-07 | 2004-10-07 | ノズル押圧機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006103224A JP2006103224A (ja) | 2006-04-20 |
JP3996591B2 true JP3996591B2 (ja) | 2007-10-24 |
Family
ID=36145665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004294716A Expired - Fee Related JP3996591B2 (ja) | 2004-10-07 | 2004-10-07 | ノズル押圧機構 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7314369B2 (ja) |
JP (1) | JP3996591B2 (ja) |
CN (1) | CN100586696C (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010269518A (ja) * | 2009-05-21 | 2010-12-02 | Daiei Kk | 射出成形機、および射出成形方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008014782A1 (de) * | 2008-03-18 | 2009-10-08 | Sumitomo (Shi) Demag Plastics Machinery Gmbh | Kunststoff-Spritzgießmaschine mit Spritzkraftmesseinrichtung |
US9045321B2 (en) * | 2010-01-15 | 2015-06-02 | Recon Engineering, Inc. | Load transport system and method |
JP6891212B2 (ja) * | 2019-04-15 | 2021-06-18 | 日精樹脂工業株式会社 | 射出装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19580020C1 (de) * | 1994-05-10 | 1996-08-01 | Procontrol Ag | Verfahren und Vorrichtung zur Steuerung der Düsenanlegung für elektrische Spritzgießmaschinen |
AT5820U1 (de) * | 2001-11-26 | 2002-12-27 | Engel Gmbh Maschbau | Einrichtung zum spritzgiessen |
JP3908202B2 (ja) * | 2003-07-08 | 2007-04-25 | 東洋機械金属株式会社 | 射出成形機 |
KR100724090B1 (ko) * | 2005-04-02 | 2007-06-04 | 엘에스전선 주식회사 | 스페리컬 베어링을 장착한 사출기의 형후 조정 장치 |
-
2004
- 2004-10-07 JP JP2004294716A patent/JP3996591B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-16 CN CN200510102970A patent/CN100586696C/zh not_active Expired - Fee Related
- 2005-10-05 US US11/242,784 patent/US7314369B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010269518A (ja) * | 2009-05-21 | 2010-12-02 | Daiei Kk | 射出成形機、および射出成形方法 |
Also Published As
Publication number | Publication date |
---|---|
US7314369B2 (en) | 2008-01-01 |
US20060078646A1 (en) | 2006-04-13 |
JP2006103224A (ja) | 2006-04-20 |
CN100586696C (zh) | 2010-02-03 |
CN1757497A (zh) | 2006-04-12 |
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