CN208305834U - A kind of density board film covering device - Google Patents
A kind of density board film covering device Download PDFInfo
- Publication number
- CN208305834U CN208305834U CN201820912342.4U CN201820912342U CN208305834U CN 208305834 U CN208305834 U CN 208305834U CN 201820912342 U CN201820912342 U CN 201820912342U CN 208305834 U CN208305834 U CN 208305834U
- Authority
- CN
- China
- Prior art keywords
- overlay film
- film
- density board
- bonded adhesives
- roller
- 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
Abstract
The utility model discloses a kind of density board film covering device, described device includes: substrate, the first overlay film roller, inflatable mouth and bonded adhesives spraying equipment, wherein first overlay film roller is equipped with above the substrate, the first overlay film roller surface wrap has film；It is carried on the substrate to overlay film density board；The gap between overlay film density board and first overlay film roller accommodates the film, and the height to the gap between overlay film density plate top surface and first overlay film roller is less than the thickness of the film；Gas is blowed to the film and described to overlay film density board contact point by the inflatable mouth；The top of the inflatable mouth is arranged in the bonded adhesives spraying equipment, and bonded adhesives is sprayed on the film towards the one side to overlay film density board.Using the utility model embodiment, film can be improved and to the bonding strength between overlay film density board.
Description
Technical field
The utility model relates to a kind of film covering devices, are more particularly to a kind of density board film covering device.
Background technique
In furniture consumer field, liked using the various furniture of timber manufacture are deep by consumer.But due to timber
Production limited by arboreal growth speed, cause the speed of production of timber not catch up with the speed of the timber of consumer spending, lead
The supply of timber is caused to can not meet the demand in market.Therefore, it is very urgent for improving the utilization rate of timber in furniture manufacturing process
The demand cut.
Currently, being processed into density board in order to improve the utilization rate of timber usually using timber, then being processed using density board
Furniture.The branch for being not used to traditional wood-based planet production and condition can be made full use of bad using density board processing furniture
Trees, make full use of the tree resources that can not be utilized in rate classical wood millwork process.After the completion of density board manufacture,
In order to protect density board not damaged or not contaminated, will use density board film coating technique coated in density plate surface it is one layer thin
Film.Under normal conditions, in the detailed process of density plate surface coated film are as follows: density board is fixed on substrate, is then used
Overlay film roller presses the film for being coated with bonded adhesives on density board surface.
But it is existing in overlay film density board coating process, the bonded adhesives of spraying is sprayed on film, due to bonding
Glue have certain viscosity, therefore, bonded adhesives can with glue drip form exist, cannot the well-proportioned distribution on film, cause
The bonded adhesives at each position of film is uneven, and then influences film and the bonding strength to overlay film density board.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of density board film covering device, with improve film with
Bonding strength to overlay film density board.
The utility model is to solve above-mentioned technical problem by the following technical programs:
The utility model embodiment provides a kind of density board film covering device, and described device includes: substrate, the first overlay film
Roller, inflatable mouth and bonded adhesives spraying equipment, wherein
First overlay film roller is equipped with above the substrate, the first overlay film roller surface wrap has film；The substrate
On carry to overlay film density board；The gap between overlay film density board and first overlay film roller accommodates described thin
Film, and the height to the gap between overlay film density plate top surface and first overlay film roller is less than the thickness of the film；
Gas is blowed to the film and described to overlay film density board contact point by the inflatable mouth；
Bonded adhesives is sprayed on the film towards the one side to overlay film density board by the bonded adhesives spraying equipment.
Optionally, described to be set to overlay film density board overlay film in a kind of specific embodiment of the utility model embodiment
Standby further includes seal closure；The substrate, first overlay film roller, the inflatable mouth and the bonded adhesives spraying equipment are located at described
In seal closure, and reducibility gas is filled in the seal closure.
Optionally, in a kind of specific embodiment of the utility model embodiment, the bonded adhesives spraying equipment spraying
Bonded adhesives be reproducibility bonded adhesives.
Optionally, in a kind of specific embodiment of the utility model embodiment, the outlet side of the inflatable mouth is also set
There is gas-heating apparatus, the gas of inflatable mouth blowout is heated.
Optionally, described to be filled to overlay film density board overlay film in a kind of specific embodiment of the utility model embodiment
Setting further includes walking mechanism；
The substrate is arranged in the walking mechanism.
Optionally, in a kind of specific embodiment of the utility model embodiment, described device further includes the second overlay film
Roller, second overlay film roller are set side by side with first overlay film roller with identical height, and second overlay film roller is to described
Region after first overlay film roller rolls carries out secondary roll.
Optionally, in a kind of specific embodiment of the utility model embodiment, the roll shaft two of first overlay film roller
End is additionally provided with pressurizing device, the power of default size is applied on the roll shaft of first overlay film roller.
Optionally, in a kind of specific embodiment of the utility model embodiment, the width of the inflatable mouth with it is described
The width of film is equal.
Optionally, in a kind of specific embodiment of the utility model embodiment, the spray of the bonded adhesives spraying equipment
Mouth has wealthy mouth structure.
Optionally, in a kind of specific embodiment of the utility model embodiment, on the bonded adhesives spraying equipment also
Equipped with supersonic atomizer.
The utility model has the advantage that compared with prior art
Using the utility model embodiment, gas is blowed to the contact point of film and density board by inflatable mouth, and gas is dripped to glue
Apply pressure, will compression glue drop promote glue drop shakeout, by glue drop more evenly be coated in film on, and then improve film with to
Bonding strength between overlay film density board.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of density board film covering device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of another density board film covering device provided by the embodiment of the utility model.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
To solve prior art problem, the utility model embodiment provides a kind of density board film covering device.
Fig. 1 is a kind of structural schematic diagram of density board film covering device provided by the embodiment of the utility model, as shown in Fig. 1,
Described device includes substrate 101, the first overlay film roller 102, inflatable mouth 103 and bonded adhesives spraying equipment 104, wherein
First overlay film roller 102 is equipped with above the substrate 101,102 surface wrap of the first overlay film roller has film
105；It carries on the substrate 101 to overlay film density board 106；It is described to overlay film density board 106 and first overlay film roller
Gap between 102 accommodates the film 105, and described between overlay film density plate top surface and first overlay film roller 102
Gap height be less than the film 105 thickness；
The inflatable mouth 103 by gas blow to the film 105 with it is described to 106 contact point of overlay film density board；
Bonded adhesives is sprayed on the film 105 towards described to overlay film density board by the bonded adhesives spraying equipment 104
On one side.
When treating the progress overlay film operation of overlay film density board 106 using the utility model embodiment, 102 table of the first overlay film roller
Face is wound with film 105.Bonded adhesives is sprayed on one side of the film 105 towards density board by bonded adhesives spraying equipment 104, and first covers
Deflector roll 102 and to which relative motion occurs between overlay film density board 106 continues for film 105 to be covered on to 106 table of overlay film density board
Face.It being covered before to 106 surface of overlay film density board in film 105, inflatable mouth 103 drips air-flow to the glue on 105 surface of film,
Film 105 is pressed to density board by the first overlay film roller 102, and then film 105 is covered on in overlay film density board 106.Meanwhile
It, can be with since the height to the gap between 106 top surface of overlay film density board and the first overlay film roller 102 is less than the thickness of film 105
By the pressing of film 105 on to overlay film density board 106, contact bonded adhesives sufficiently with to overlay film density board 106；In addition, can also
So that bonded adhesives shakeouts under the pressure of the first overlay film roller 102, it is distributed bonded adhesives on to overlay film density board 106 more equal
It is even.
It is understood that the equivalent width of the width of the bonded adhesives nozzle of bonded adhesives spraying equipment 104 and film 105,
And the amount for the bonded adhesives that the nozzle of unit width sprays within the unit time on bonded adhesives nozzle is identical.
Using the utility model embodiment illustrated in fig. 1, inflatable mouth 103 by gas blow to film 105 with to overlay film density board
106 contact point, gas is dripped to glue applies pressure, promotes glue drop to shakeout compression glue drop, and glue drop being coated in more evenly is thin
On film 105, and then improve film 105 and to the bonding strength between overlay film density board 106.
In addition, the air-flow of inflatable mouth 103 can also eliminate the dust to 106 surface of overlay film density board, avoid dust to thin
The influence of 105 coating quality of film.
Fig. 2 is the structural schematic diagram of another density board film covering device provided by the embodiment of the utility model, such as Fig. 2 institute
Show, described to 106 equipment for coating film of overlay film density board further includes seal closure 1010；The substrate 101, first overlay film roller 102,
The inflatable mouth 103 and the bonded adhesives spraying equipment 104 are located in the seal closure 1010, and fill out in the seal closure 1010
Filled with reducibility gas.
Illustratively, hydrogen is filled in seal closure 1010, density board film covering device carries out film 105 in hydrogen atmosphere
Coating.It is understood that the air-flow that inflatable mouth 103 is blown out is reproducibility air-flow, such as hydrogen gas stream.
In practical applications, the reducibility gas filled in seal closure 1010 can be reducibility gas and small molecule inertia
Gas, the reducibility gas mixed such as helium according to the ratio of 1:100-1:50.Probably use the mixing of hydrogen and helium
When object is as reducibility gas, though film 105 coat after there are bubbles, over time, due to hydrogen and helium
Molecular diameter is smaller, and hydrogen can escape with helium from the molecular gap of film 105, and then eliminates bubble.
It, can be to avoid the dioxygen oxidation bonded adhesives in air using the utility model embodiment illustrated in fig. 2.
In a kind of specific embodiment of the utility model embodiment, in order to extend the service life of bonded adhesives, the bonding
The bonded adhesives that glue spraying equipment 104 sprays is reproducibility bonded adhesives.
Illustratively, reproducibility bonded adhesives can be the common bonded adhesives containing nanometer active metal particle, for example, can be with
For the common bonded adhesives containing nanometer alumina particles, nano iron particles nanometer or Nano-Zinc particle.Nanometer active metal particle
Mass ratio with common bonded adhesives can be 1:500-1:1500.
Using the utility model above-described embodiment, in oxides bonded adhesives, due to the reduction having in bonded adhesives
Property substance, oxide can aoxidize the reducing substances contained in bonded adhesives first, and then protect bonded adhesives, to extend viscous
Connect the service life of glue.
In a kind of specific embodiment of the utility model embodiment, the outlet side of the inflatable mouth 103 is additionally provided with gas
Body heating device 1012, the gas that inflatable mouth 103 is blown out heat.
Using the utility model above-described embodiment, the temperature of bonded adhesives is can be improved in the thermal current that inflatable mouth 103 is blown out, into
And the viscosity of bonded adhesives is reduced, so that bonded adhesives be made preferably to be shakeout under the action of the air-flow that inflatable mouth 103 is blown out.
In a kind of specific embodiment of the utility model embodiment, it is described to 106 film covering device of overlay film density board also
Including walking mechanism 1013；
The substrate 101 is arranged in the walking mechanism 1013.
It is moved downward as shown in Figure 1, walking mechanism 1013 can drive to overlay film density board 106, due to overlay film density
The size of plate 106 is limited, can will be currently to overlay film density board 106 currently after the completion of 106 film of overlay film density board
It removes, is coated with next to overlay film density board 106, it is possible to reduce the length of density board equipment for coating film.
In a kind of specific embodiment of the utility model embodiment, described device further includes the second overlay film roller 1014,
Second overlay film roller 1014 is set side by side with first overlay film roller 102 with identical height, and second overlay film roller
Region after 1014 pairs of first overlay film rollers 102 roll carries out secondary roll.
Illustratively, the first overlay film roller 102 can be set on right side, and the second overlay film roller 1014 is arranged in the first overlay film roller
102 left side is coated in after in overlay film density board 106 in film 105, the first overlay film roller 102 with to overlay film density board 106
Relative motion is generated, the region after then the second overlay film roller 1014 rolls the first overlay film roller 102 carries out secondary roll.
Using the utility model above-described embodiment, further bonded adhesives can be made to shakeout, so improve film 105 with to
Intensity between overlay film density board 106.
It is close in order to make the first overlay film roller 102 treat overlay film in a kind of specific embodiment of the utility model embodiment
Degree plate 106 applies uniform pressure, and the roll shaft both ends of first overlay film roller 102 are additionally provided with pressurizing device 1015, will be default big
Small power is applied on the roll shaft of first overlay film roller 102.
In a kind of specific embodiment of the utility model embodiment, in order to which the entire width direction of film 105 can
The hard to bear effect to air-flow, the width of the inflatable mouth 103 are equal with the width of the film 105.
It is understood that in the entire width direction of inflatable mouth 103, what the inflatable mouth 103 of any unit width was blown out
Flow velocity, the flow of air-flow are equal.
In a kind of specific embodiment of the utility model embodiment, in order to expand the contact of bonded adhesives with film 105
The nozzle of area, the bonded adhesives spraying equipment 104 has wealthy mouth structure.
In a kind of specific embodiment of the utility model embodiment, in order to make bonded adhesives more evenly be sprayed on film
On 105, supersonic atomizer 1016 is additionally provided on the bonded adhesives spraying equipment 104.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of density board film covering device, which is characterized in that described device includes: substrate, the first overlay film roller, inflatable mouth and bonding
Glue spraying equipment, wherein
First overlay film roller is equipped with above the substrate, the first overlay film roller surface wrap has film；It is held on the substrate
It is loaded with to overlay film density board；The gap between overlay film density board and first overlay film roller accommodates the film, and
The height to the gap between overlay film density plate top surface and first overlay film roller is less than the thickness of the film；
Gas is blowed to the film and described to overlay film density board contact point by the inflatable mouth；
The top of the inflatable mouth is arranged in the bonded adhesives spraying equipment, by bonded adhesives be sprayed on the film towards it is described to
The one side of overlay film density board.
2. a kind of density board film covering device according to claim 1, which is characterized in that described to be set to overlay film density board overlay film
Standby further includes seal closure；The substrate, first overlay film roller, the inflatable mouth and the bonded adhesives spraying equipment are located at described
In seal closure, and reducibility gas is filled in the seal closure.
3. a kind of density board film covering device according to claim 2, which is characterized in that the bonded adhesives spraying equipment spraying
Bonded adhesives be reproducibility bonded adhesives.
4. a kind of density board film covering device according to claim 1, which is characterized in that the outlet side of the inflatable mouth is also set
There is gas-heating apparatus, the gas of inflatable mouth blowout is heated.
5. a kind of density board film covering device according to claim 1, which is characterized in that described to be filled to overlay film density board overlay film
Setting further includes walking mechanism；
The substrate is arranged in the walking mechanism.
6. a kind of density board film covering device according to claim 1, which is characterized in that described device further includes the second overlay film
Roller, second overlay film roller are set side by side with first overlay film roller with identical height, and second overlay film roller is to described
Region after first overlay film roller rolls carries out secondary roll.
7. a kind of density board film covering device according to claim 1, which is characterized in that the roll shaft two of first overlay film roller
End is additionally provided with pressurizing device, the power of default size is applied on the roll shaft of first overlay film roller.
8. a kind of density board film covering device according to claim 1, which is characterized in that the width of the inflatable mouth with it is described
The width of film is equal.
9. a kind of density board film covering device according to claim 1, which is characterized in that the spray of the bonded adhesives spraying equipment
Mouth has wealthy mouth structure.
10. a kind of density board film covering device according to claim 3, which is characterized in that on the bonded adhesives spraying equipment
It is additionally provided with supersonic atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912342.4U CN208305834U (en) | 2018-06-12 | 2018-06-12 | A kind of density board film covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912342.4U CN208305834U (en) | 2018-06-12 | 2018-06-12 | A kind of density board film covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305834U true CN208305834U (en) | 2019-01-01 |
Family
ID=64708128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820912342.4U Active CN208305834U (en) | 2018-06-12 | 2018-06-12 | A kind of density board film covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773081A (en) * | 2018-06-12 | 2018-11-09 | 安徽安真木业有限公司 | A kind of density board film covering device |
-
2018
- 2018-06-12 CN CN201820912342.4U patent/CN208305834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773081A (en) * | 2018-06-12 | 2018-11-09 | 安徽安真木业有限公司 | A kind of density board film covering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206509167U (en) | A kind of floor prepares and uses sealing wax device | |
| KR20140063758A (en) | Led manufacturing method, led manufacturing device, and led | |
| CN208305834U (en) | A kind of density board film covering device | |
| CN108773081A (en) | A kind of density board film covering device | |
| CN103995397B (en) | Spray equipment and orientation liquid painting method | |
| CN205988863U (en) | A kind of parallel unicoater | |
| CN206229583U (en) | A kind of apparatus for coating | |
| CN102234957A (en) | Method and device for processing fiber web | |
| CN206778800U (en) | A kind of plank anti-corrosion hot spray apparatus | |
| CN202270620U (en) | Multifunctional coating machine without prime coat | |
| TWI335842B (en) | Method of applying adhesive to inside surface of pellicle frame | |
| CN206015425U (en) | The antirust solution apparatus for coating of anti-tarnish paper production system application | |
| CN106861989A (en) | A kind of floor prepares and uses sealing wax device | |
| CN208583542U (en) | A kind of apparatus for coating of adhesive tape | |
| CN109567265A (en) | A kind of low temperature cigarette paper, low temperature cigarette and its preparation method and application | |
| CN210911598U (en) | Efficient solvent-free compound machine | |
| CN206923655U (en) | Fennel paper substrate processing unit (plant) | |
| CN206276567U (en) | A kind of device that scaling powder is coated for tin thin slice | |
| CN205529637U (en) | Artificial imitation leather leather coating drying device | |
| TW201424865A (en) | Method and equipment for making adhesive tape | |
| CN207951031U (en) | A kind of half dry state adsorbent equipment for absorbing hydrogen fluoride | |
| CN207047385U (en) | A kind of chemical fibre Destaticizing device | |
| CN205628424U (en) | Auxiliary engine system under banbury mixer | |
| CN109941792A (en) | A kind of production equipment of paintless door plate | |
| CN206928141U (en) | Fennel paper substrate applies pressure device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |