CN202113986U - Ultrasonic nozzle device for applying glue on fiberboard - Google Patents
Ultrasonic nozzle device for applying glue on fiberboard Download PDFInfo
- Publication number
- CN202113986U CN202113986U CN201120137367XU CN201120137367U CN202113986U CN 202113986 U CN202113986 U CN 202113986U CN 201120137367X U CN201120137367X U CN 201120137367XU CN 201120137367 U CN201120137367 U CN 201120137367U CN 202113986 U CN202113986 U CN 202113986U
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- nozzle body
- fiberboard
- applying glue
- glue
- nozzle
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- Expired - Fee Related
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Abstract
The utility model discloses an ultrasonic nozzle device for applying glue on a fiberboard, which is in a split structure and consists of an upper nozzle body and a lower nozzle body, wherein the upper nozzle body and the lower nozzle body are connected through threads. Annular piezoelectric ceramics are embedded between the upper nozzle body and the lower nozzle body and connected with an ultrasonic generator. When the piezoelectric ceramics generate high-frequency vibration under the effect of the ultrasonic generator, the nozzles and glue solution in the nozzles are led to generate vibration, thereby being favorable for atomization of the glue solution, enabling glue to be sprayed evenly and avoiding blockage of the nozzles.
Description
Technical field
The utility model belongs to fiberboard sizing applicator technical field, relates in particular to a kind of ultrasonic wave glue-spraying spout device.
Background technology
In existing fiberboard applying glue equipment, sizing material is under the induced effect of air-flow, through the nozzle ejection, is distributed in fiber surface uniformly.Higher when gelatin viscosity, when particularly using living beings glue, mobile become slowly of sizing material in nozzle makes resin added inhomogeneous, and then influences the board quality after the hot pressing.When applying glue equipment was in discontinuous duty, glue even meeting seriously influence production efficiency because of solidifying plug nozzle.
Summary of the invention
The purpose of the utility model is to provide a kind of ultrasonic nozzle device that is used for the fiberboard applying glue, and is inhomogeneous and be prone to make the defective of nozzle blockage to the applying glue of high viscosity glue to avoid existing apparatus.
The utility model is achieved in that a kind of ultrasonic nozzle device that is used for the fiberboard applying glue, and said device is a split-type structural, is made up of through being threaded upper and lower nozzle body.The circumferential outer surface of top nozzle body is hierarchic structure with the circumferential inner surface of following nozzle body; There is cavity between the next stage hierarchic structure circumferential outer surface of top nozzle body and the inferior upper level hierarchic structure circumferential inner surface of following nozzle body, is used to install piezoelectric ceramics vibroseis.Following nozzle body sidewall has the hole, is used to draw the line between piezoelectric ceramics vibroseis and supersonic generator.
When piezoelectric ceramics produces dither under the supersonic generator effect, can drive nozzle and the glue that is in the nozzle produces vibration, thereby be beneficial to the atomizing of glue, make spray glue evenly and avoided the obstruction of nozzle.
Description of drawings
Accompanying drawing is a kind of structural representation that is used for the ultrasonic nozzle device of fiberboard applying glue.
Piece number explanation among the figure:
1, top nozzle body, 2, piezoelectric ceramics, 3, following nozzle body
The specific embodiment
For the purpose and the technical scheme that make the utility model is clearer, the utility model is further elaborated below in conjunction with accompanying drawing.Accompanying drawing is depicted as a kind of ultrasonic nozzle device that is used for the fiberboard applying glue that the utility model provides, and this device is made up of top nozzle body 1 and following nozzle body 3, both pass through threaded engagement be linked together.The circumferential outer surface of top nozzle body is hierarchic structure; Next stage hierarchic structure cooperates with the inner surface of piezoelectric ceramic ring 2; Be used for fixing piezoelectric ceramics vibroseis, inferior subordinate hierarchic structure Surface Machining has screw thread, is used for connecting with following nozzle body; Have screwed hole on the sidewall of upper level hierarchic structure, be used to insert compressed air.The circumferential inner surface of following nozzle body is the hierarchic structure with the circumferential outer surface corresponding matching of top nozzle body; The inner surface of upper level hierarchic structure is processed with screw thread; Be used for connecing with top nozzle sports association; On inferior higher level's hierarchic structure wall processing porose, be used to draw the line between piezoelectric ceramics vibroseis and supersonic generator.
During work, the ring piezoelectric pottery vibroseis that is arranged in nozzle produces vibration under the excitation of supersonic generator, and then drives whole nozzle and inner glue vibration, makes the mobile reinforcement of glue, is beneficial to atomizing.
Claims (3)
1. a ultrasonic nozzle device that is used for the fiberboard applying glue is characterized in that described nozzle is a split-type structural, is made up of through being threaded upper and lower nozzle body.
2. a kind of ultrasonic nozzle device that is used for the fiberboard applying glue according to claim 1; It is characterized in that the circumferential outer surface of described top nozzle body and the circumferential inner surface of following nozzle body are hierarchic structure; There is cavity between the next stage hierarchic structure circumferential outer surface of top nozzle body and the inferior upper level hierarchic structure circumferential inner surface of following nozzle body, is used to install piezoelectric ceramics vibroseis.
3. a kind of ultrasonic nozzle device that is used for the fiberboard applying glue according to claim 1 is characterized in that described nozzle body sidewall down has the hole, is used to draw the line between piezoelectric ceramics vibroseis and supersonic generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120137367XU CN202113986U (en) | 2011-05-04 | 2011-05-04 | Ultrasonic nozzle device for applying glue on fiberboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120137367XU CN202113986U (en) | 2011-05-04 | 2011-05-04 | Ultrasonic nozzle device for applying glue on fiberboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113986U true CN202113986U (en) | 2012-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120137367XU Expired - Fee Related CN202113986U (en) | 2011-05-04 | 2011-05-04 | Ultrasonic nozzle device for applying glue on fiberboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113986U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084981A (en) * | 2013-01-27 | 2013-05-08 | 苏州科技学院 | Split type ultrasonic focusing steam fog cooling device |
| CN103111083A (en) * | 2013-02-27 | 2013-05-22 | 厦门大学 | Multi-line micro jet atomizer |
| CN104005267A (en) * | 2013-02-27 | 2014-08-27 | 维美德技术有限公司 | Method and device for a fiber web production line through a coating substance |
| CN104812541A (en) * | 2012-11-22 | 2015-07-29 | 迪芬巴赫机械工程有限公司 | Fall duct arrangement, device, and method for cleaning a fall duct, in particular a device for gluing particles |
| CN105643737A (en) * | 2016-03-31 | 2016-06-08 | 南京林业大学 | Low-temperature plasma modifying and microscale sizing integrated device for wood thin plates |
| CN105773742A (en) * | 2016-03-31 | 2016-07-20 | 南京林业大学 | Manufacturing method of low-glue-consumption environmental-friendly concrete template |
| CN105818225A (en) * | 2016-03-31 | 2016-08-03 | 南京林业大学 | Manufacturing method of low-glue environmental protecting plywood |
| CN105856343A (en) * | 2016-03-31 | 2016-08-17 | 南京林业大学 | Manufacturing method for low-adhesive-consumption environment-friendly multi-layer solid wood composite floor |
| CN105856345A (en) * | 2016-03-31 | 2016-08-17 | 南京林业大学 | Manufacturing method for low-adhesive-consumption environment-friendly laminated veneer lumber |
| CN107321515A (en) * | 2017-08-25 | 2017-11-07 | 珠海科德电子有限公司 | Nozzle and Liqiud-gas mixing device |
-
2011
- 2011-05-04 CN CN201120137367XU patent/CN202113986U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812541A (en) * | 2012-11-22 | 2015-07-29 | 迪芬巴赫机械工程有限公司 | Fall duct arrangement, device, and method for cleaning a fall duct, in particular a device for gluing particles |
| CN104812541B (en) * | 2012-11-22 | 2019-08-27 | 迪芬巴赫机械工程有限公司 | The method of the decline material path of device for the device of glued particle and for cleaning glued particle |
| CN103084981A (en) * | 2013-01-27 | 2013-05-08 | 苏州科技学院 | Split type ultrasonic focusing steam fog cooling device |
| CN103111083A (en) * | 2013-02-27 | 2013-05-22 | 厦门大学 | Multi-line micro jet atomizer |
| CN104005267A (en) * | 2013-02-27 | 2014-08-27 | 维美德技术有限公司 | Method and device for a fiber web production line through a coating substance |
| CN105818225A (en) * | 2016-03-31 | 2016-08-03 | 南京林业大学 | Manufacturing method of low-glue environmental protecting plywood |
| CN105773742A (en) * | 2016-03-31 | 2016-07-20 | 南京林业大学 | Manufacturing method of low-glue-consumption environmental-friendly concrete template |
| CN105856343A (en) * | 2016-03-31 | 2016-08-17 | 南京林业大学 | Manufacturing method for low-adhesive-consumption environment-friendly multi-layer solid wood composite floor |
| CN105856345A (en) * | 2016-03-31 | 2016-08-17 | 南京林业大学 | Manufacturing method for low-adhesive-consumption environment-friendly laminated veneer lumber |
| CN105643737B (en) * | 2016-03-31 | 2018-03-30 | 南京林业大学 | The low-temperature plasma modified and micro applying glue integrated apparatus of wooden thin plate |
| CN105856345B (en) * | 2016-03-31 | 2018-05-04 | 南京林业大学 | The manufacture method of low resin added environmental protection laminated veneer lumber |
| CN105856343B (en) * | 2016-03-31 | 2018-05-04 | 南京林业大学 | The manufacture method of low resin added environment friendly multi-layer solid wooden compound floor |
| CN105773742B (en) * | 2016-03-31 | 2018-05-04 | 南京林业大学 | The manufacture method of low resin added environment-friendly concrete template |
| CN105643737A (en) * | 2016-03-31 | 2016-06-08 | 南京林业大学 | Low-temperature plasma modifying and microscale sizing integrated device for wood thin plates |
| CN107321515A (en) * | 2017-08-25 | 2017-11-07 | 珠海科德电子有限公司 | Nozzle and Liqiud-gas mixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120504 |