CN108654885A - A kind of coating apparatus - Google Patents
A kind of coating apparatus Download PDFInfo
- Publication number
- CN108654885A CN108654885A CN201810799216.7A CN201810799216A CN108654885A CN 108654885 A CN108654885 A CN 108654885A CN 201810799216 A CN201810799216 A CN 201810799216A CN 108654885 A CN108654885 A CN 108654885A
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- CN
- China
- Prior art keywords
- coating
- coating apparatus
- bearer network
- drive roll
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- Coating Apparatus (AREA)
Abstract
This application discloses a kind of coating apparatus, including rack and the apparatus for coating being arranged in rack, the apparatus for coating includes more than two coating mechanisms, and the coating mechanism includes the delivery system for transporting material being arranged in rack and the nozzle system to material progress front and/or reverse side spraying.Material is delivered to the coating process that multiple positive and negative is carried out in the nozzle system in multiple coating mechanisms by the delivery system in each coating mechanism, to improve the spreading rate of material by coating apparatus provided by the present application due to having multiple coating mechanisms.And since multiple coating mechanisms are respectively provided in a upper rack, compact-sized, floor space is small.
Description
Technical field
The present invention relates to the manufacturing field of coating apparatus, more particularly to a kind of fountain coating apparatus.
Technical background
Coating machine is the commonly used equipment in a kind of surface coating process production for film, paper etc., effect be
Coiled base material is coated to glue, coating or the ink etc. of a layer specific function, and is wound after drying.
In traditional coating machine, material coating is generally coated liquid coating, coating using two applicator rolls are horizontal positioned
Rate depend on two rollers between liquid level height, the concentration of coating fluid, general spreading rate be difficult more than 30%, therefore, traditional coating
Machine is difficult to apply on the material that tobacco regenerates that thin slice etc. requires spreading rate high.
Invention content
In order to solve the above technical problems, the present invention provides a kind of coating apparatus, it can effectively solve traditional coating apparatus and apply
The not high problem of cloth rate.
Technical solution provided by the invention is as follows：
A kind of coating apparatus, including rack and the apparatus for coating that is arranged in rack, which is characterized in that the painting arranges
It sets including more than two coating mechanisms, the coating mechanism includes the transport system for transporting material being arranged in rack
System and the nozzle system that front and/or reverse side spraying are carried out to material.
Preferably, above-mentioned delivery system include drive roll system and drive roll system synchronization rotation it is more than one from
It is dynamic roller system, the bearer network that is arranged in drive roll system and driven voller system.
Preferably, above-mentioned apparatus for coating includes the first coating mechanism and the second coating mechanism, and first coating mechanism is used
It is coated in the front to material, second coating mechanism is for being coated the reverse side of material.
Preferably, above-mentioned first apparatus for coating includes the first drive roll system, is successively set on first drive roll system
The first following driven voller system of uniting and the second driven voller system, the first nozzle system that directly front of material is coated
System；The third driven voller that the second applicator roll system includes the second drive roll system, is arranged below the second drive roll system
System, the second nozzle system that directly reverse side of material is coated.
Preferably, the discharge end of above-mentioned bearer network is provided with air blowing paper device.
Preferably, the hold-down mechanism for compressing material and bearer network is provided at the material inlet of coating apparatus.
Preferably, above-mentioned bearer network is the dry net of polyurethane spiral of big ring.
Preferably, above-mentioned bearer network is also provided with for corrector.
Preferably, the net angle of inclination of above-mentioned bearer network is 26.5 degree.
Preferably, above-mentioned nozzle system includes detachable nozzle, and the true of slit-aperture type opening is provided with after the nozzle
There is moveable sealed baffle at the both ends of empty van, the vacuum tank.
Coating apparatus provided by the invention passes through the transport system in each coating mechanism due to having multiple coating mechanisms
Material is delivered to the coating process that multiple positive and negative is carried out in the nozzle system in multiple coating mechanisms by system, to improve object
The spreading rate of material.And since multiple coating mechanisms are respectively provided in a upper rack, compact-sized, floor space is small.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of preferred embodiment of the present invention coating apparatus.
Specific implementation mode
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The every other embodiment that technical staff is obtained without making creative work should all belong to the application protection
Range.
The embodiment of the present invention is write by the way of progressive.
As shown in Figure 1, the invention discloses a kind of coating apparatus, including rack 1 and the painting that is arranged in rack arrange
Set, apparatus for coating includes more than two coating mechanisms 2, coating mechanism 2 include be arranged in rack 1 for transporting material
Delivery system 21 and the nozzle system 22 that front and/or reverse side spraying are carried out to material.Painting provided by the invention is laid
Standby, due to having multiple coating mechanisms, when coating apparatus works, the delivery system 21 in each coating mechanism conveys material
To the coating process for carrying out multiple positive and negative in the nozzle system 22 in multiple coating mechanisms, to improve the coating of material
Rate.And multiple coating mechanisms 2 are respectively provided in a rack 1, and compact-sized, floor space is small.
As a preferred embodiment of the present invention, delivery system 21 includes drive roll system 211 and drive roll system
The more than one driven voller system 212 of 211 synchronous rotaries is arranged in drive roll system 211 and driven voller system 212
Bearer network 213.Bearer network 213 is in the case where drive roll system 211 or driven voller system 212 act on, formation hollow conveyer belt, and with
It is rotated under the rotation of drive roll system 211 or driven voller system 212, the material on bearer network 21 is also with bearer network 213
Rotation, be moved under nozzle system 22, be coated processing.When material completes coating in a coating mechanism 21, object
Material will be transported in next coating mechanism 21 carries out primary aspect coating process again, passes through multiple coating mechanisms 21 in this way
The spreading rate of coating process, material will greatly improve.
As a preferred embodiment of the present invention, apparatus for coating includes the first coating mechanism 21 and the second coating mechanism
21 ', the first coating mechanism 21 for being coated to the front of material, the second coating mechanism 21 ' be used for the reverse side of material into
Row coating.After the first coating mechanism 21 handles the front of material, due to only having carried out a coating process, material
Spreading rate may have being not achieved a required requirement or positive and negative is coated with uniform, therefore utilize the second coating mechanism
21 ' are carrying out a coating process to the reverse side of material, can not only increase the spreading rate of material in this way, can also material are coated with
Uniformly.
As a preferred embodiment of the present invention, the first coating mechanism 21 includes the first drive roll system 211, successively
The first driven voller system 212 below the first drive roll system 211 and the second driven voller system 214 are set, are located at the
First nozzle system 22 of one drive roll system, 211 top；Second coating mechanism 2 ' include the second drive roll system 211 ',
It is arranged in the following third driven voller system 212 ' of the second drive roll system 211 ', is located above 211 ' system of the second drive roll
Second nozzle system 22 '.Material is completed positive to material in the top of the first drive roll system 211 of the first coating mechanism 2
Direct coating process, then by the first driven voller system 212 and the second driven voller system 214 by material transportation to the second coating machine
On structure 2 ', since in the first drive roll system, 211 times are provided with the first driven voller system 212 and the second driven voller system 214,
So material is in the second drive roll system 211 ' of operation to the second coating mechanism 2, the reverse side of material can be exposed to nozzle system
Under system 22 ', nozzle system 22 ' directly will be coated processing to the reverse side of material, again by third driven voller after being disposed
212 ' transport to coating apparatus exit.
As a preferred embodiment of the present invention, the discharge end of bearer network 213 is provided with air blowing paper device 215.For side
Just paper injection enters at next layer of bearer network 213 from last layer bearer network 213 in material and is provided with air blowing paper device 215, equipped with sending
Wind turbine is blown, and can smoothly enter into next layer of net with directing material.215 air quantity of air blowing paper device can be by manual adjusting air valve to reach
To best paper feeding effect.It, can out-of-blast machine air-supply after the completion of paper injection.
It is provided with as a preferred embodiment of the present invention, at the material inlet of coating apparatus for compressing material and holding
The hold-down mechanism 216 of contained network.It is designed with pressing device in material inlet, in paper injection, the compression of pressing device 216 makes bearer network
213 and material run together, when material normal operation goes out coating machine to subsequent drying equipment, hold-down mechanism 216 lifts.
As a preferred embodiment of the present invention, bearer network 214 is the dry net of polyurethane spiral of big ring.Bearer network 213
It is also provided with the corrector 217 for correcting bearer network loosening.When mounted on drive roll system 211 or driven voller system 212
In bearer network 213 when loosening, can be by corrector 217 so that bearer network 214 becomes tight again.In the present embodiment
Middle corrector 217 uses pneumatic dry net corrector, compact-sized, is quick on the draw.
As a preferred embodiment of the present invention, 213 angle of inclination of above-mentioned bearer network is 26.5 degree.By bearer network 213
Angle of inclination be set as 26.5 degree, be conducive to the transport of material.
As a preferred embodiment of the present invention, nozzle system 22 includes nozzle 221, is respectively provided with after the nozzle 221
The vacuum tank 222 of slit-aperture type opening, there is moveable sealed baffle at the both ends of the vacuum tank 222.Match after each nozzle 221
There are one vacuum tank 222, suction vacuum makes inside coating fluid fully penetrated to material, improves spreading rate.Vacuum tank 222 is equipped with true
Empty set is united, and vacuum system vacuum degree is 10-33kPa, and vacuum degree can be adjusted by vacuum governor.Vacuum tank 222 is adopted
It is open with slit-aperture type, there is moveable sealed baffle at the both ends of high-density polyethylene material, vacuum tank 222, and vacuum tank is adjusted
222 suction vacuum width is allowed to be adapted with the width of copied reconstituted tobacoo.
As a preferred embodiment of the present invention, nozzle system 22 includes two and more than two nozzles 221.It adopts
Material is coated with multiple nozzles 221, coating weight is big, and spreading rate is high.And it is detachable nozzle 221, can passes through
The nozzle 221 for replacing different model can adjust the solid content of coating fluid, control coating evenness on a large scale.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
- It 1. a kind of coating apparatus, including rack (1) and the apparatus for coating that is arranged in rack, which is characterized in that the coating Device includes more than two coating mechanisms (2), and the coating mechanism (2) includes being arranged in rack (1) for transporting object The delivery system (21) of material and the nozzle system (22) that front and/or reverse side spraying are carried out to material.
- 2. coating apparatus according to claim 1, which is characterized in that the delivery system (21) includes drive roll system (211) and the more than one driven voller system (212) of drive roll system (211) synchronous rotary and it is located at drive roll system (211) bearer network (213) and in driven voller system (212).
- 3. coating apparatus according to claim 1, which is characterized in that the apparatus for coating includes the first coating mechanism (2) With the second coating mechanism (2 '), first coating mechanism (2) is for being coated the front of material, second coating machine Structure (2 ') is for being coated the reverse side of material.
- 4. coating apparatus according to claim 3, which is characterized in that first coating mechanism (2) includes the first active Roller system (211) is successively set on the first driven voller system (211) and second of the first drive roll system (211) below Driven voller system (214), the first nozzle system (22) that directly front of material is coated；Second coating mechanism (2 ') include the second drive roll system (211 '), the third driven voller system in the second drive roll system (211 ') below is set (212 '), the second nozzle system (22 ') that processing is directly coated to the reverse side of material.
- 5. coating apparatus according to claim 2, it is characterised in that the discharge end of the bearer network (213) is provided with Air blowing paper device (215).
- 6. coating apparatus according to claim 2, which is characterized in that be provided at the material inlet of coating apparatus for pressing The hold-down mechanism (216) of tight material and bearer network (213).
- 7. coating apparatus according to claim 2, which is characterized in that the bearer network (213) is the polyurethane spiral shell of big ring It is spin-dried for net.
- 8. coating apparatus according to claim 2, which is characterized in that the bearer network is also provided with for correcting bearer network (213) position and elastic corrector (217).
- 9. coating apparatus according to claim 2, which is characterized in that the angle of inclination of the bearer network (213) is 26.5 Degree.
- 10. coating apparatus according to claim 1, which is characterized in that the nozzle system (22) includes detachable Nozzle (221), the nozzle (221) are provided with the vacuum tank (222) of slit-aperture type opening afterwards, and the both ends of the vacuum tank have removable Dynamic sealed baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799216.7A CN108654885A (en) | 2018-07-19 | 2018-07-19 | A kind of coating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799216.7A CN108654885A (en) | 2018-07-19 | 2018-07-19 | A kind of coating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108654885A true CN108654885A (en) | 2018-10-16 |
Family
ID=63788674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810799216.7A Pending CN108654885A (en) | 2018-07-19 | 2018-07-19 | A kind of coating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108654885A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10349122A1 (en) * | 2003-10-22 | 2005-05-25 | Voith Paper Patent Gmbh | System for duplex coating of continuous feed material especially paper or card with sequential coating on sloping feeds an with the feed turned over between the coating processes |
| CN1853882A (en) * | 2004-12-23 | 2006-11-01 | 固特异轮胎和橡胶公司 | Method for cutting elastomeric materials and the article made by the method |
| CN2900444Y (en) * | 2006-05-19 | 2007-05-16 | 上海海润印刷机械有限公司 | Air blowing paper conveyer belt mechanism for small size printing article detector |
| EP2008831A1 (en) * | 2007-06-29 | 2008-12-31 | Jesús Francisco Barberan Latorre | System for applying a vacuum to the platen of an inkjet printer |
| US20110292145A1 (en) * | 2010-05-26 | 2011-12-01 | Xerox Corporation | Media hold-down system having cross process chambering |
| CN202829072U (en) * | 2012-08-29 | 2013-03-27 | 东莞市九州浩德新能源设备有限公司 | A coating adsorption device |
| CN203281455U (en) * | 2013-04-28 | 2013-11-13 | 湖南中烟工业有限责任公司 | Material liquid spraying feeding device with tobacco sheet spraying combined with suction |
| CN203766251U (en) * | 2014-03-18 | 2014-08-13 | 梁健 | Synchronous single-double-sided digital printing machine |
| CN207192423U (en) * | 2017-03-29 | 2018-04-06 | 杭州布调科技有限公司 | A kind of synchronous double-side yarn fabric digit inkjet printer |
| CN207257126U (en) * | 2017-08-17 | 2018-04-20 | 沈阳飞图喷印设备有限公司 | A kind of guide belt synchronous double-side jet ink printing system |
-
2018
- 2018-07-19 CN CN201810799216.7A patent/CN108654885A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10349122A1 (en) * | 2003-10-22 | 2005-05-25 | Voith Paper Patent Gmbh | System for duplex coating of continuous feed material especially paper or card with sequential coating on sloping feeds an with the feed turned over between the coating processes |
| CN1853882A (en) * | 2004-12-23 | 2006-11-01 | 固特异轮胎和橡胶公司 | Method for cutting elastomeric materials and the article made by the method |
| CN2900444Y (en) * | 2006-05-19 | 2007-05-16 | 上海海润印刷机械有限公司 | Air blowing paper conveyer belt mechanism for small size printing article detector |
| EP2008831A1 (en) * | 2007-06-29 | 2008-12-31 | Jesús Francisco Barberan Latorre | System for applying a vacuum to the platen of an inkjet printer |
| US20110292145A1 (en) * | 2010-05-26 | 2011-12-01 | Xerox Corporation | Media hold-down system having cross process chambering |
| CN202829072U (en) * | 2012-08-29 | 2013-03-27 | 东莞市九州浩德新能源设备有限公司 | A coating adsorption device |
| CN203281455U (en) * | 2013-04-28 | 2013-11-13 | 湖南中烟工业有限责任公司 | Material liquid spraying feeding device with tobacco sheet spraying combined with suction |
| CN203766251U (en) * | 2014-03-18 | 2014-08-13 | 梁健 | Synchronous single-double-sided digital printing machine |
| CN207192423U (en) * | 2017-03-29 | 2018-04-06 | 杭州布调科技有限公司 | A kind of synchronous double-side yarn fabric digit inkjet printer |
| CN207257126U (en) * | 2017-08-17 | 2018-04-20 | 沈阳飞图喷印设备有限公司 | A kind of guide belt synchronous double-side jet ink printing system |
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