CN207643824U - A kind of PP honeycomb plywood sheets - Google Patents
A kind of PP honeycomb plywood sheets Download PDFInfo
- Publication number
- CN207643824U CN207643824U CN201721602961.5U CN201721602961U CN207643824U CN 207643824 U CN207643824 U CN 207643824U CN 201721602961 U CN201721602961 U CN 201721602961U CN 207643824 U CN207643824 U CN 207643824U
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- core plate
- honeycomb
- honeycomb core
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Abstract
The utility model proposes a kind of PP honeycomb plywood sheets, including：Honeycomb core plate and glass fiber felt positioned at the honeycomb core plate upper and lower surface, pass through foamed glue hot pressing connects between the glass fiber felt and the honeycomb core plate；The material of the honeycomb core plate is PP materials.The beneficial effects of the utility model are as follows：It is honeycomb core plate in the middle part of plank, it is light compared to traditional solid core panel weight, it uses on car sleepe bottom plate and truck Top Tank, the pay load and performance of vehicle can be improved；The honeycomb of honeycomb core plate so that entire plywood sheet structure is stable, intensity is high, is unlikely to deform during use.In addition, plank integral thickness is unrestricted, directly the material one-pass molding that product subsurface requires can be got in board making, do not need secondary bond processing, save processing cost.
Description
Technical field
The utility model is related to composite board technical fields, particularly relate to a kind of PP honeycomb plywood sheets.
Background technology
Currently, being constantly progressive with the development of economy with science and technology, requirement of the people to automotive performance be also increasingly
Height, plank used in car sleepe bottom plate, truck Top Tank directly determine the performance of automobile, the especially appearance of new-energy automobile
Even more the performances such as the weight of plank, intensity are proposed with new requirement.Orthodox car sleeping berth bottom plate uses plank, this plate mostly
Material weight is big, is easily deformed after meeting water；Plank used in legacy card roof cabinet is mostly PP injection molding plates, and this plank is also weight
Greatly, intensity difference, can not processing and forming, the appearance fabric of product can only later stage glue spraying cladding, hand-made difference.
Therefore, that there is an urgent need to a kind of product weights is light, intensity is high, plastic processing, on-deformable board, be used for
The sleeping berth bottom plate of automobile, truck Top Tank etc..
Utility model content
The utility model proposes a kind of PP honeycomb plywood sheets, solve car sleepe bottom plate, truck top in the prior art
Panel weight used in cabinet is big, intensity difference, it is yielding the problems such as.
What the technical solution of the utility model was realized in：
A kind of PP honeycomb plywood sheets, including：Honeycomb core plate and glass fiber felt positioned at the honeycomb core plate upper and lower surface, institute
It states between glass fiber felt and the honeycomb core plate through foamed glue hot pressing connects；The material of the honeycomb core plate is PP materials.
Preferably, the honeycomb shape of the honeycomb core plate is round, hexagon or regular polygon.
The realization principle of the utility model is as follows：
Foamed glue is coated uniformly on to the surface of glass fiber felt, then glass fiber felt is coated with to the one side of foamed glue and is put into honeycomb respectively
It on the upper and lower surfaces of core plate, is pressed into together finally by hot plate pressing process, forms above-mentioned PP honeycomb plywood sheets.
After the glass fiber felt on the PP honeycomb plywood sheets surface layer is by foamed glue skinning, it can play and improve inside timber intensity and seal protection
The effect of honeycomb core plate.
The beneficial effects of the utility model are：
It is honeycomb core plate in the middle part of plank, it is light compared to traditional solid core panel weight, use car sleepe bottom plate and truck top
On cabinet, the pay load and performance of vehicle can be improved.
The honeycomb of honeycomb core plate so that entire plywood sheet structure is stable, intensity is high, is unlikely to deform during use.
In addition, plank integral thickness is unrestricted, the material one that can be directly required product subsurface in board making
Secondary molding is got on, and secondary bond processing is not needed, and saves processing cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the cross-sectional view of PP honeycomb plywood sheets described in the utility model.
In figure：
1, honeycomb core plate, 2, glass fiber felt, 3, foamed glue.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment as shown in Figure 1 it is found that a kind of PP honeycomb plywood sheets described in the utility model, including：Honeycomb core
Plate 1 and glass fiber felt 2 positioned at 1 upper and lower surface of honeycomb core plate pass through 3 hot pressing of foamed glue and connect between glass fiber felt 2 and honeycomb core plate 1
It connects；The material of honeycomb core plate 1 is PP materials.
The honeycomb shape of above-mentioned honeycomb core plate 1 is round, hexagon or regular polygon.
The realization principle of above-mentioned PP honeycomb plywood sheets is as follows：
Foamed glue 3 is coated uniformly on to the surface of glass fiber felt 2, then glass fiber felt 2 is coated with to the one side of foamed glue and is put into respectively
It on the upper and lower surfaces of honeycomb core plate 1, is pressed into together finally by hot plate pressing process, it is compound to form above-mentioned PP honeycombs
Plank.After the glass fiber felt 2 on the PP honeycomb plywood sheets surface layer is by 3 skinning of foamed glue, it can play and improve timber intensity and sealing
Protect the effect of internal cellular core plate 1.
In conclusion being honeycomb core plate 1 in the middle part of PP honeycomb plywood sheets described in the utility model, traditional solid core is compared
Panel weight is light, uses on car sleepe bottom plate and truck Top Tank, can improve the pay load and performance of vehicle.
The honeycomb of honeycomb core plate 1 so that entire plywood sheet structure is stable, intensity is high, not variable during use
Shape.
In addition, plank integral thickness is unrestricted, the material one that can be directly required product subsurface in board making
Secondary molding is got on, and secondary bond processing is not needed, and saves processing cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of PP honeycomb plywood sheets, which is characterized in that including：Honeycomb core plate (1) and positioned at the honeycomb core plate (1) up and down
The glass fiber felt (2) on surface passes through foamed glue (3) hot pressing connects between the glass fiber felt (2) and the honeycomb core plate (1)；It is described
The material of honeycomb core plate (1) is PP materials.
2. a kind of PP honeycomb plywood sheets according to claim 1, which is characterized in that the honeycomb of the honeycomb core plate (1)
Shape is round, hexagon or regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721602961.5U CN207643824U (en) | 2017-11-27 | 2017-11-27 | A kind of PP honeycomb plywood sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721602961.5U CN207643824U (en) | 2017-11-27 | 2017-11-27 | A kind of PP honeycomb plywood sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207643824U true CN207643824U (en) | 2018-07-24 |
Family
ID=62881436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721602961.5U Active CN207643824U (en) | 2017-11-27 | 2017-11-27 | A kind of PP honeycomb plywood sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207643824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822934A (en) * | 2019-03-27 | 2019-05-31 | 惠州市方舟动力运动器材有限公司 | Wing plate production method |
| CN114701212A (en) * | 2022-03-18 | 2022-07-05 | 程海涛 | Bamboo fiber composite felt, preparation method thereof and special-shaped curved surface composite felt |
-
2017
- 2017-11-27 CN CN201721602961.5U patent/CN207643824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822934A (en) * | 2019-03-27 | 2019-05-31 | 惠州市方舟动力运动器材有限公司 | Wing plate production method |
| CN114701212A (en) * | 2022-03-18 | 2022-07-05 | 程海涛 | Bamboo fiber composite felt, preparation method thereof and special-shaped curved surface composite felt |
| CN114701212B (en) * | 2022-03-18 | 2024-02-13 | 程海涛 | Bamboo fiber composite felt, preparation method thereof and special-shaped curved surface composite felt |
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