CN201136328Y - Machine for affixing surface layer of composite floor - Google Patents
Machine for affixing surface layer of composite floor Download PDFInfo
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- CN201136328Y CN201136328Y CNU2007200816941U CN200720081694U CN201136328Y CN 201136328 Y CN201136328 Y CN 201136328Y CN U2007200816941 U CNU2007200816941 U CN U2007200816941U CN 200720081694 U CN200720081694 U CN 200720081694U CN 201136328 Y CN201136328 Y CN 201136328Y
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- impregnator
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Abstract
The utility model discloses a surface-layer laminating machine of a composite floor board, which overcomes the problems that the surface-layer of a floor board manufactured by a traditional impregnating machine has poor abrasion-resistant performance, poor dirt-resistant capability and low simulation degree and a pressing machine is easy to be damaged. The surface-layer laminating machine of a composite floor board consists of two production lines, that is, an impregnating machine for decorating paper and an impregnating machine for wood pulp fiber paper. The impregnating machine consists of a paper-placing rack for decorating paper or wood pulp fiber paper, an impregnating tank, a guide rail and a quantitative roller, wherein, a granule-dropping device for aluminum sesquioxide particles is arranged at the upper end of the paper surface at the back end of the quantitative roller of the impregnating machine for decorating paper, and then the two types of paper are laminated through a composite roller, a heat-sealing drying oven and a secondary surface sizing and coating machine. The steel plate of the pressing machine is prevented from being damaged and the composite floor board is enabled to have the technical effects of high abrasion resistance, high dirt resistance and high simulation by adopting the surface-layer laminating machine of a composite floor board.
Description
Technical field
The utility model relates to the production equipment that is used to produce composite floor surface layer, and composite floor surface layer is to be used to produce composite floor board, and therefore described composite floor surface layer is called the composite floor surface layer make-up machine by two-layer compound making.
Background technology
The wearing layer of composite floor surface layer generally adopts in paper pulp and to add the alundum (Al particle and make abrasion-proof paper and obtain, be placed on the decoration woodgrained paper that has flooded resin after the impregnating resin then and form composite floor surface layer, on substrate, be made into composite floor board after HTHP overlays.The problem that the method exists is: paper is the carrier of alundum (Al particle fully in the abrasion-proof paper, and the wear-resisting revolution content of high request alundum (Al more is high more, requires the corresponding increase of paper pulp simultaneously.When the corresponding increase of paper pulp, the corresponding reduction of the definition of floor surface, sunshine, fidelity reduction are turned white, sent out in the floor.Because the increase of surface layer abrasion-proof paper also requires back side balance paper thickening, the floor cost is corresponding to be increased simultaneously.In research and development in recent years, many people at exploitation cancellation surface abrasion resistance paper, directly insert alundum (Al on the facing paper surface.The patented method of its method such as Zheng Liangxing adopts alundum (Al and other chemical assistant is mixed and made into the aqueous dressing that is coated with, and adopts roller coat or spraying to realize then.Because of alundum (Al than great, coating liquid moves slowly, form the dead band easily, cause the alundum (Al particle to sink, the alundum (Al that causes roller coat or be sprayed on the facing paper is inhomogeneous, thereby does not cause adopting the wear-resisting rotating speed intensity of the composite floor surface layer that the method produces up to standard or change big.In order to slow down the subsidence velocity of alundum (Al, known several method adopts thinner particle and the cellulose derivative that can improve dope viscosity, but this can influence the glossiness and the fidelity on composite floor board surface again, and the composite floor board anti-soil power that produces like this is relatively poor.And because the alundum (Al particle is very hard; when forcing press is fitted in the floor with it; the alundum (Al particle can damage the forcing press steel plate; and its surface checking after the alundum (Al particle pressurized; easy contamination; the floor anti-soil power of producing is poor, is using the short period will seem outmoded.
At the problems referred to above, the applicant has proposed a kind of composite floor surface layer manufacture method, particular content is: with the facing paper impregnating resin, uniform in its surface then alundum (Al particle is made the decoration abrasion-proof paper, the wood pulp cellulose paper that adopts same impregnating resin then is that surperficial anti-soil paper fits together with the decoration abrasion-proof paper, make composite floor surface layer, this method has not only avoided the forcing press steel plate to be damaged, and makes composite floor board obtain the technique effect of high abrasion, high anti-soil, high emulation again.The utility model proposes the composite floor surface layer make-up machine to realize aforementioned production method.
Summary of the invention
The utility model is intended at above-mentioned present situation, and a kind of composite floor surface layer make-up machine is provided, and adopts the utility model not only to avoid the forcing press steel plate to be damaged, and makes composite floor board obtain the technique effect of high abrasion, high anti-soil, high emulation again.
For achieving the above object, the technical solution adopted in the utility model is as follows:
The composite floor surface layer make-up machine includes impregnator, it is characterized in that: formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator; Impregnator comprises facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll, and wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle; The wood pulp cellulose paper of wood pulp cellulose paper impregnator doctor roll rear end is compound with the facing paper of descending section of following sand device, and compound place is provided with composite roll; The rear end of composite roll is provided with the first heat-sealing drying box, and the rear end of first hot air drier is provided with secondary top sizing coating machine, and the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
Another program with total specified features is:
The composite floor surface layer make-up machine includes impregnator, it is characterized in that: formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator; Impregnator comprises facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll, and wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle, and following sand device rear end is provided with the first heat-sealing drying box; Wood pulp cellulose paper impregnator doctor roll rear end wood pulp cellulose paper and descending section facing paper of the first heat-sealing drying box are compound, compound place is provided with secondary top sizing coating machine, the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
Described cutting device is rotation fixed length flail knife.
The paper loading rack of above-mentioned impregnator, dipping tank, guide roller, doctor roll and heat-sealing drying box, secondary top sizing coating machine, rotation fixed length flail knife are prior art.
The utility model beneficial effect shows:
One, adopts the dried particle of the uniform alundum (Al of sand device down, compare with the alundum (Al fluid mix that prior art adopts, do not add chemical assistants such as dispersant, cellulose derivative, thereby there is not a problem of alundum (Al sedimentation, so can select the alundum (Al of larger particles for use, reach same wear-resisting rotating speed with its amount less, reduced manufacturing cost and improved the transparency and the fidelity on top layer again.
Two, adopt the self gravitation of sand device dependence alundum (Al down, directly equably it is distributed in the surface of the facing paper that has flooded melmac, compare with deposited coating of roller coat that other patent adopts with nozzle, can accurately regulate and control the amount of alundum (Al, be evenly distributed on the facing paper of dipping, in the time of roller coat and spraying can occurring adopting, because of alundum (Al sedimentation in the mixed liquor causes the uneven phenomenon of coating.
Three, on the basis of facing paper impregnator, increase a wood pulp cellulose paper impregnator, both produce after the dipping decoration abrasion-proof paper and surperficial anti-soil paper are fitted.When overlaying, protect the forcing press surface steel sheet, made its wearing and tearing of avoiding embedding alundum (Al outstanding in the melamine, strengthened the stain resistance on composite floor board surface simultaneously again.
Four, above advantage makes the utility model can obtain the composite floor surface layer of the high emulation of the high anti-soil of high abrasion, thereby can produce the low composite floor board of the high emulation cost of the high anti-soil of high abrasion.
Description of drawings
Fig. 1 is the utility model embodiment 1 structure principle chart
Fig. 2 is the utility model embodiment 2 structure principle charts
Mark among the figure:
1 for reel, 2 for dipping tank, 3 for guide roller, 4 for doctor roll, 5 for decorate abrasion-proof paper, 6 for surperficial anti-soil paper, 7 for sand device down, 8 for composite roll, 9 be the first heat-sealing drying box, 10 for secondary top sizing coating machine, 11 be that the second heat-sealing drying box, 12 is the composite floor surface layer product for rotation fixed length flail knife, 13
The specific embodiment
Embodiment 1
The composite floor surface layer make-up machine is formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator.These two impregnator production lines comprise facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll respectively.Wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle.The wood pulp cellulose paper of wood pulp cellulose paper impregnator doctor roll rear end is compound with the facing paper of descending section of following sand device, and compound place is provided with composite roll; The rear end of composite roll is provided with the first heat-sealing drying box, and the rear end of first hot air drier is provided with secondary top sizing coating machine, and the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
Doctor roll as shown in the figure, by two roller horizontal Tiles together, facing paper passes through from the crack of centre.This crack is that the elasticity that facing paper passes through can be regulated, and is used to adjust pickup, and the unnecessary resin of extruding flows back in the dipping tank.Governor motion can adopt such as screw rod, screw mandrel class adjusting device.
Following sand device is equipped with the dried particle of alundum (Al, and is provided with small opening in the bottom, can adopt under the screen mesh type sand under sand or the bar gate type, can be continuously or leak the alundum (Al particle off and on down, also can keep synchronously by the reel running on program control and the paper loading rack.
Composite roll as shown in the figure, and is vertically side-by-side by two rollers, has between two rollers simultaneously by decorating the crack of abrasion-proof paper and surperficial anti-soil paper.Decoration abrasion-proof paper (i.e. the facing paper of dipping and uniform three oxidations, two particles) and surperficial anti-soil paper (i.e. wood pulp cellulose paper behind the dipping) are superimposed together and pass through from composite roll, and both are fit together.
Secondary top sizing coating machine is made up of a pair of niproll, a pair of upper glue roller and size tub as shown in the figure, and the glue after the applying glue flows in the size tub of lower end.
The composite floor surface layer make-up machine is formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator; These two impregnator production lines comprise facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll respectively, wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle, and following sand device rear end is provided with the first heat-sealing drying box; Wood pulp cellulose paper impregnator doctor roll rear end wood pulp cellulose paper and descending section facing paper of the first heat-sealing drying box are compound, compound place is provided with secondary top sizing coating machine, the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
Decorate abrasion-proof paper through the first heat-sealing drying box after with dipping after surperficial anti-soil quires close and enter secondary top sizing coating machine, perhaps now enter secondary top sizing coating machine again through composite roll, after the applying glue more together through the second heat-sealing drying box.
Doctor roll, following sand device, composite roll and secondary top sizing coating machine are with reference to embodiment 1.
Embodiment 3
Composite floor surface layer by the utility model is produced is composited by decorating abrasion-proof paper and surperficial anti-soil paper, and decorating abrasion-proof paper is the facing paper that has flooded resin and be evenly equipped with the alundum (Al particle, and surperficial anti-soil paper is the wood pulp cellulose paper that has flooded resin.Alundum (Al particle order number is 180-280.Resin is melmac or other resins with the equal function of melmac.Facing paper is 70 gram/m
2, wood pulp cellulose paper is 10-15 gram/m
2
The course of work that is applied in the composite floor surface layer manufacture method is:
A, facing paper paper roll spill down alundum (Al particle by following sand device from paper loading rack and obtain to decorate abrasion-proof paper in facing paper after the guide roller guiding enters into dipping tank;
B, wood pulp cellulose paper paper roll enter into the dipping tank dipping from paper loading rack through the guide roller guiding, flood quantitative control through doctor roll behind the dipping, obtain surperficial anti-soil paper;
C, decoration abrasion-proof paper and surperficial anti-soil paper are superimposed together through composite roll and enter into the first heat-sealing drying box drying; Or decorate and close with the anti-soil quires again after abrasion-proof paper enters into heat-sealing drying box drying.
After D, the C step, superimposed decoration abrasion-proof paper and surperficial anti-soil paper enter into the second heat-sealing drying box after the quantitative applying glue of secondary top sizing coating machine, make and decorate abrasion-proof paper and the applying of surperficial anti-soil paper, carry out cutting by rotation fixed length flail knife at last and obtain composite floor surface layer.
Composite floor board is pressed together in order by bottom balance paper, high fibre base plate, decoration abrasion-proof paper, surperficial anti-soil paper.
The course of work that is applied in the composite floor board manufacture method is:
A, the alundum (Al particle is distributed in obtains to decorate abrasion-proof paper on the facing paper that has flooded resin;
B, wood pulp cellulose paper impregnating resin is obtained surperficial anti-soil paper, and be fitted in and decorate on the abrasion-proof paper;
C, with bottom balance paper, high fibre base plate, decorate abrasion-proof paper, surperficial anti-soil paper stacks in order, by the forcing press disposal pressed moulding.
Claims (9)
1, the composite floor surface layer make-up machine includes impregnator, it is characterized in that: formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator; Impregnator comprises facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll, and wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle; The wood pulp cellulose paper of wood pulp cellulose paper impregnator doctor roll rear end is compound with the facing paper of descending section of following sand device, and compound place is provided with composite roll; The rear end of composite roll is provided with the first heat-sealing drying box, and the rear end of first hot air drier is provided with secondary top sizing coating machine, and the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
2, composite floor surface layer make-up machine according to claim 1, it is characterized in that: doctor roll by two roller horizontal Tiles together, facing paper or wood pulp cellulose paper pass through from the crack of centre, also are provided with the governor motion of regulating above-mentioned crack size on the doctor roll.
3, composite floor surface layer make-up machine according to claim 1 is characterized in that: composite roll is vertically side-by-side by two rollers, has between two rollers simultaneously by decorating the crack of abrasion-proof paper and surperficial anti-soil paper.
4, composite floor surface layer make-up machine according to claim 1 is characterized in that: secondary top sizing coating machine is made up of a pair of niproll, a pair of upper glue roller and size tub, and described size tub is positioned at the lower end of niproll and upper glue roller.
5, composite floor surface layer make-up machine according to claim 1 is characterized in that: described cutting device is rotation fixed length flail knife.
6, the composite floor surface layer make-up machine includes impregnator, it is characterized in that: formed by facing paper impregnator and two production line combinations of wood pulp cellulose paper impregnator; Impregnator comprises facing paper or wood pulp cellulose paper paper loading rack, dipping tank, guide roller, doctor roll, and wherein the paper of the doctor roll rear end of facing paper impregnator upper end is provided with the following sand device of alundum (Al particle, and following sand device rear end is provided with the first heat-sealing drying box; Wood pulp cellulose paper impregnator doctor roll rear end wood pulp cellulose paper and descending section facing paper of the first heat-sealing drying box are compound, compound place is provided with secondary top sizing coating machine, the rear end of secondary top sizing coating machine is provided with the second heat-sealing drying box, and the rear end of second hot air drier is provided with cutting device.
7, composite floor surface layer make-up machine according to claim 6, it is characterized in that: doctor roll by two roller horizontal Tiles together, facing paper or wood pulp cellulose paper pass through from the crack of centre, also are provided with the governor motion of regulating above-mentioned crack size on the doctor roll.
8, composite floor surface layer make-up machine according to claim 6 is characterized in that: secondary top sizing coating machine is made up of a pair of niproll, a pair of upper glue roller and size tub, and described size tub is positioned at the lower end of niproll and upper glue roller.
9, composite floor surface layer make-up machine according to claim 6 is characterized in that: described cutting device is rotation fixed length flail knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200816941U CN201136328Y (en) | 2007-10-31 | 2007-10-31 | Machine for affixing surface layer of composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200816941U CN201136328Y (en) | 2007-10-31 | 2007-10-31 | Machine for affixing surface layer of composite floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136328Y true CN201136328Y (en) | 2008-10-22 |
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ID=40037017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200816941U Expired - Fee Related CN201136328Y (en) | 2007-10-31 | 2007-10-31 | Machine for affixing surface layer of composite floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136328Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722863A (en) * | 2014-01-07 | 2014-04-16 | 无锡沃格软件有限公司 | PVC (polyvinyl chloride) floor fitting device |
| CN106042569A (en) * | 2016-07-27 | 2016-10-26 | 湖北省林业科学研究院 | Anion-impregnated integrated paper for ecological board veneer |
-
2007
- 2007-10-31 CN CNU2007200816941U patent/CN201136328Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722863A (en) * | 2014-01-07 | 2014-04-16 | 无锡沃格软件有限公司 | PVC (polyvinyl chloride) floor fitting device |
| CN103722863B (en) * | 2014-01-07 | 2015-11-18 | 无锡沃格软件有限公司 | PVC floor laminating apparatus |
| CN106042569A (en) * | 2016-07-27 | 2016-10-26 | 湖北省林业科学研究院 | Anion-impregnated integrated paper for ecological board veneer |
| CN106042569B (en) * | 2016-07-27 | 2018-03-09 | 湖北省林业科学研究院 | A kind of ecological board facing anion impregnates integrated paper |
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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: 20081022 Termination date: 20091130 |