CN201530091U - Automatic jet preventing nozzle - Google Patents
Automatic jet preventing nozzle Download PDFInfo
- Publication number
- CN201530091U CN201530091U CN200920208033XU CN200920208033U CN201530091U CN 201530091 U CN201530091 U CN 201530091U CN 200920208033X U CN200920208033X U CN 200920208033XU CN 200920208033 U CN200920208033 U CN 200920208033U CN 201530091 U CN201530091 U CN 201530091U
- Authority
- CN
- China
- Prior art keywords
- thimble
- nozzle
- spring
- comb
- jet nozzle
- 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
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Abstract
The utility model relates to an automatic flow jet preventing nozzle, which is composed of a jet nozzle (1), a jet nozzle jointer (2), a thimble guiding sleeve (3), a thimble (4), a spring positioning pin (5), a spring (6), a filtering comb (7) and a front unit (8); the filtering comb (7) is positioned in the jet nozzle jointer (2); the spring positioning pin (5) supports the spring (6) and is positioned in the filtering comb (7); the thimble (4) is positioned in the thimble guiding sleeve (3); the thimble guiding sleeve (3) is matched with the front end of the filtering comb (7); the jet nozzle (1) is matched with the front end of the jet nozzle jointer (2) and is sleeved outside the thimble (4) and the thimble guiding sleeve (3); and the front unit (8) is matched with the jet nozzle jointer (2). The utility model realizes the jet nozzle automation and prevents spilling in prior art.
Description
Technical field
The utility model belongs to the nozzle field, particularly relates to a kind of anti-automatically stream nozzle.
Background technology
The defective of prior art has jet blower not spray automatically, and jetting material often has the phenomenon of overflowing.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of anti-automatically stream nozzle, to solve jet blower automation and no-spill problem in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-automatically stream nozzle is provided, is made up of nozzle, nozzle junctor, thimble fairlead, thimble, spring holder, spring, filtration comb and precursor.Filter comb and be positioned at the nozzle junctor, spring holder withstands spring, and be positioned among the filtration comb, tailstock barrel is positioned among the thimble fairlead, the thimble fairlead cooperates with the front end that filters comb, nozzle cooperates with the front end of nozzle junctor, and is enclosed within outside thimble and the thimble fairlead, and precursor matches with the nozzle junctor.
The external diameter of spring is Φ 12mm, and internal diameter is Φ 6mm, and the material live width is 2mm.
Beneficial effect
The utility model not only makes injection finish automatically by the active force of spring, and can prevent overflowing of jetting material.
Description of drawings
Fig. 1 is a profile of the present utility model.
Wherein: 1-nozzle, 2-nozzle junctor, 3-thimble fairlead, 4-thimble, 5-spring holder, 6-spring, 7-filter comb, 8-precursor.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, a kind of anti-automatically stream nozzle is made up of nozzle 1, nozzle junctor 2, thimble fairlead 3, thimble 4, spring holder 5, spring 6, filtration comb 7 and precursor 8.
Filter comb 7 and be positioned at nozzle junctor 2, spring holder 5 withstands spring 6, and be positioned among the filtration comb 7, thimble 4 covers are positioned among the thimble fairlead 3, thimble fairlead 3 cooperates with the front end that filters comb 7, nozzle 1 cooperates with the front end of nozzle junctor 2, and is enclosed within outside thimble 4 and the thimble fairlead 3, and precursor 8 matches with nozzle junctor 2.
The external diameter of spring 6 is Φ 12mm, and internal diameter is Φ 6mm, and the material live width is 2mm.
When the material that melted flows through front end from the bypass aperture, promote thimble 4 by reaction force and retreat, thereby open the nozzle injection; After injection was finished, the reaction force of material was eliminated, and thimble 4 holds out against nozzle 1 by spring 6 thrusts, prevented that material from overflowing.
Claims (2)
1. prevent the stream nozzle automatically for one kind, comprise nozzle (1), nozzle junctor (2), thimble fairlead (3), thimble (4), spring holder (5), spring (6), filter comb (7) and precursor (8), its characteristic is: described filtration comb (7) is positioned at nozzle junctor (2), described spring holder (5) withstands spring (6), and be positioned among the filtration comb (7), described thimble (4) cover is positioned among the thimble fairlead (3), thimble fairlead (3) cooperates with the front end that filters comb (7), described nozzle (1) cooperates with the front end of nozzle junctor (2), and be enclosed within outside thimble (4) and the thimble fairlead (3), described precursor (8) matches with nozzle junctor (2).
2. a kind of anti-automatically stream nozzle according to claim 1, it is characterized in that: the external diameter of described spring (6) is Φ 12mm, and internal diameter is Φ 6mm, and the material live width is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920208033XU CN201530091U (en) | 2009-08-18 | 2009-08-18 | Automatic jet preventing nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920208033XU CN201530091U (en) | 2009-08-18 | 2009-08-18 | Automatic jet preventing nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201530091U true CN201530091U (en) | 2010-07-21 |
Family
ID=42525500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920208033XU Expired - Fee Related CN201530091U (en) | 2009-08-18 | 2009-08-18 | Automatic jet preventing nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201530091U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092118A (en) * | 2010-12-22 | 2011-06-15 | 吉林大学珠海学院 | Spring slide valve type nozzle device |
| CN102357994A (en) * | 2011-10-19 | 2012-02-22 | 哈希斯热流道科技（苏州）有限公司 | Injection mould device with spray nozzle self-centering device |
| CN104260275A (en) * | 2014-01-17 | 2015-01-07 | 上海积康实业有限公司 | An inner-spring nozzle |
| CN104552778A (en) * | 2014-12-17 | 2015-04-29 | 东莞泰星五金制品厂有限公司 | Self-locking injection nozzle device and locking control method thereof |
| CN108189317A (en) * | 2017-12-26 | 2018-06-22 | 芜湖荣基实业有限公司 | A kind of injection molding machine nozzle |
-
2009
- 2009-08-18 CN CN200920208033XU patent/CN201530091U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092118A (en) * | 2010-12-22 | 2011-06-15 | 吉林大学珠海学院 | Spring slide valve type nozzle device |
| CN102092118B (en) * | 2010-12-22 | 2013-07-17 | 吉林大学珠海学院 | Spring slide valve type nozzle device |
| CN102357994A (en) * | 2011-10-19 | 2012-02-22 | 哈希斯热流道科技（苏州）有限公司 | Injection mould device with spray nozzle self-centering device |
| CN102357994B (en) * | 2011-10-19 | 2014-01-15 | 哈希斯热流道科技（苏州）有限公司 | Injection mould device with spray nozzle self-centering device |
| CN104260275A (en) * | 2014-01-17 | 2015-01-07 | 上海积康实业有限公司 | An inner-spring nozzle |
| CN104260275B (en) * | 2014-01-17 | 2017-03-29 | 积康螺杆制造（上海）股份有限公司 | A kind of inner spring and penetrate nozzle |
| CN104552778A (en) * | 2014-12-17 | 2015-04-29 | 东莞泰星五金制品厂有限公司 | Self-locking injection nozzle device and locking control method thereof |
| CN108189317A (en) * | 2017-12-26 | 2018-06-22 | 芜湖荣基实业有限公司 | A kind of injection molding machine nozzle |
| CN108189317B (en) * | 2017-12-26 | 2021-01-22 | 芜湖易泽中小企业公共服务股份有限公司 | Injection molding machine nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |