CN104118150A - Thermoplastic plate structure - Google Patents
Thermoplastic plate structure Download PDFInfo
- Publication number
- CN104118150A CN104118150A CN201410306165.1A CN201410306165A CN104118150A CN 104118150 A CN104118150 A CN 104118150A CN 201410306165 A CN201410306165 A CN 201410306165A CN 104118150 A CN104118150 A CN 104118150A
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- layer
- toughness reinforcing
- adhesive linkage
- thermoplastic
- toughening
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- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a thermoplastic plate structure. The thermoplastic plate structure comprises a fabric layer, wherein the lower surface of the fabric layer is provided with a toughening and bonding layer; the toughening and bonding layer is connected with the fabric layer by fixing pieces; the lower surface of the toughening and bonding layer is provided with a fiber-reinforced composite material layer; the thickness of the fiber-reinforced composite material layer is equal to that of the toughening and bonding layer, and the fiber-reinforced composite material layer is fixedly connected with the toughening and bonding layer; the lower surface of the fiber-reinforced composite material layer is provided with a honeycomb plate core; a reinforced thermoplastic pre-consolidation piece layer coats the honeycomb plate and is fixed on the honeycomb plate; and a non-woven fabric layer is arranged at the lower surface of the honeycomb plate core and is bonded on the honeycomb plate core. The thermoplastic plate structure disclosed by the invention has the advantages that the structure is attractive, the connecting strength is high, the stressing of the plate is uniform, the recoverability is achieved, the physical property is good, the problems of large weight, low impact resistance and poor sound-absorbing performance of the traditional plate are effectively solved, the convenience is brought for jointing with various plates, and the application range is wide.
Description
Technical field
The present invention relates to a kind of plate construction, particularly a kind of thermoplastic sheet's equipment structure.
Background technology
At manufacture field, often various sheet material need to be spliced, to meet the user demand of different occasions, and most of sheet material can adopt the splicing of enhancing Thermoplastic Laminates.Strengthen Thermoplastic Laminates because the factors such as its excellent mechanics physical property are widely used in the industry purposes such as automobile, as adopted the honeycomb board of continuous fiber.Honeycomb board generally only has three-decker at present, and wherein middle is honeycombed sheet core, and two outside layers is that continuous fiber floods the continuous fiber reinforced composite materials layer forming in heatmeltable resin.The continuous fiber using at present uses heatmeltable resin to flood under open environment, the extrusion die of extruding heatmeltable resin floods the one side of continuous fiber, but the overall physical properties of this honeycomb board is not very high, as bending strength, hot strength and impact strength etc., so just a use has brought certain restriction.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provide a kind of attractive in appearance, bonding strength is high, sheet material is stressed evenly, recoverable, and there is good physical property, efficiently solve that conventional panels weight is large, anti-impact force is strong and thermoplastic sheet's equipment structure of the problem that sound absorption qualities is poor.
To achieve these goals, the technical solution used in the present invention is such: thermoplastic sheet's equipment structure of the present invention, comprise precoat, precoat lower surface is provided with toughness reinforcing adhesive linkage, between toughness reinforcing adhesive linkage and precoat, be connected by fixture, toughness reinforcing adhesive linkage lower surface is provided with fibre reinforced composites layer, fibre reinforced composites layer thickness equates with toughness reinforcing thickness of adhibited layer, and be fixedly connected with between fibre reinforced composites layer and toughness reinforcing adhesive linkage, fibre reinforced composites layer lower surface is provided with honeycombed sheet core, on honeycombed sheet core, be coated with and strengthen thermoplasticity preconsolidation lamella, strengthening thermoplasticity preconsolidation lamella is fixed on honeycombed sheet core, honeycombed sheet core lower surface is provided with nonwoven layer, nonwoven layer is bonded on honeycombed sheet core.
Further, as a kind of concrete version, nonwoven layer of the present invention is the mixture that polypropylene fibre and phthalic acid glycol ester fiber produced between the two.
Further, as a kind of concrete version, toughness reinforcing thickness of adhibited layer of the present invention is ten to 20 millimeters.
Further, as a kind of concrete version, on toughness reinforcing adhesive linkage of the present invention, be coated with enhancing sound absorbing layer.
Compared with prior art, the invention has the advantages that: this thermoplastic sheet structure is attractive in appearance, bonding strength is high, sheet material is stressed evenly, recoverable, and there is good physical property, efficiently solve that conventional panels weight is large, anti-impact force is strong and the poor problem of sound absorption qualities, be convenient to and various board material splices, applied widely.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1. precoat; 2. toughness reinforcing adhesive linkage; 3. fixture; 4. fibre reinforced composites layer; 5. honeycombed sheet core; 6. nonwoven layer; 7. strengthen thermoplasticity preconsolidation lamella.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of thermoplastic sheet's equipment structure of the present invention as shown in Figure 1, comprise precoat 1, precoat 1 lower surface is provided with toughness reinforcing adhesive linkage 2, between toughness reinforcing adhesive linkage 2 and precoat 1, be connected by fixture 3, toughness reinforcing adhesive linkage 2 lower surfaces are provided with fibre reinforced composites layer 4, fibre reinforced composites layer 4 thickness equate with toughness reinforcing adhesive linkage 2 thickness, and be fixedly connected with between fibre reinforced composites layer 4 and toughness reinforcing adhesive linkage 2, fibre reinforced composites layer 4 lower surface are provided with honeycombed sheet core 5, on honeycombed sheet core 5, be coated with and strengthen thermoplasticity preconsolidation lamella 7, strengthening thermoplasticity preconsolidation lamella 7 is fixed on honeycombed sheet core 5, honeycombed sheet core 5 lower surfaces are provided with nonwoven layer 6, nonwoven layer 6 is bonded on honeycombed sheet core 5, described nonwoven layer 6 is mixtures that polypropylene fibre and phthalic acid glycol ester fiber produced between the two, described toughness reinforcing adhesive linkage 2 thickness are ten to 20 millimeters, on described toughness reinforcing adhesive linkage 2, be coated with enhancing sound absorbing layer.
Thermoplastic sheet structure of the present invention is attractive in appearance, bonding strength is high, and sheet material is stressed evenly, recoverable, and there is good physical property, efficiently solve that conventional panels weight is large, anti-impact force is strong and the poor problem of sound absorption qualities, be convenient to and various board material splices, applied widely.Described nonwoven layer 6 is mixtures that polypropylene fibre and phthalic acid glycol ester fiber produced between the two, makes its result of use better; Described toughness reinforcing adhesive linkage 2 thickness are ten to 20 millimeters, have strengthened serviceability; On described toughness reinforcing adhesive linkage 2, be coated with enhancing sound absorbing layer, there is certain sound absorption.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (4)
1. thermoplastic sheet's equipment structure, comprise precoat, it is characterized in that: precoat lower surface is provided with toughness reinforcing adhesive linkage, between toughness reinforcing adhesive linkage and precoat, be connected by fixture, toughness reinforcing adhesive linkage lower surface is provided with fibre reinforced composites layer, fibre reinforced composites layer thickness equates with toughness reinforcing thickness of adhibited layer, and be fixedly connected with between fibre reinforced composites layer and toughness reinforcing adhesive linkage, fibre reinforced composites layer lower surface is provided with honeycombed sheet core, on honeycombed sheet core, be coated with and strengthen thermoplasticity preconsolidation lamella, strengthening thermoplasticity preconsolidation lamella is fixed on honeycombed sheet core, honeycombed sheet core lower surface is provided with nonwoven layer, nonwoven layer is bonded on honeycombed sheet core.
2. thermoplastic sheet's equipment structure according to claim 1, is characterized in that: described nonwoven layer is the mixture that polypropylene fibre and phthalic acid glycol ester fiber produced between the two.
3. thermoplastic sheet's equipment structure according to claim 1, is characterized in that: described toughness reinforcing thickness of adhibited layer is ten to 20 millimeters.
4. thermoplastic sheet's equipment structure according to claim 1, is characterized in that: on described toughness reinforcing adhesive linkage, be coated with enhancing sound absorbing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306165.1A CN104118150A (en) | 2014-07-01 | 2014-07-01 | Thermoplastic plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306165.1A CN104118150A (en) | 2014-07-01 | 2014-07-01 | Thermoplastic plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104118150A true CN104118150A (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410306165.1A Pending CN104118150A (en) | 2014-07-01 | 2014-07-01 | Thermoplastic plate structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN104118150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005747A (en) * | 2016-06-21 | 2016-10-12 | 芜湖润林包装材料有限公司 | Waterproof and mouldproof type paper protecting plate for packaging |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223740A (en) * | 2012-01-31 | 2013-07-31 | 合肥杰事杰新材料股份有限公司 | Plastic cellular board and production method |
| CN203438950U (en) * | 2013-09-07 | 2014-02-19 | 浙江华江科技发展有限公司 | Fiber reinforcement thermoplastic board for automotive bottom protective part with high impact resistance and high sound absorption performance |
| CN204095208U (en) * | 2014-07-01 | 2015-01-14 | 成都绿迪科技有限公司 | Thermoplastic sheet structure |
-
2014
- 2014-07-01 CN CN201410306165.1A patent/CN104118150A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223740A (en) * | 2012-01-31 | 2013-07-31 | 合肥杰事杰新材料股份有限公司 | Plastic cellular board and production method |
| CN203438950U (en) * | 2013-09-07 | 2014-02-19 | 浙江华江科技发展有限公司 | Fiber reinforcement thermoplastic board for automotive bottom protective part with high impact resistance and high sound absorption performance |
| CN204095208U (en) * | 2014-07-01 | 2015-01-14 | 成都绿迪科技有限公司 | Thermoplastic sheet structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005747A (en) * | 2016-06-21 | 2016-10-12 | 芜湖润林包装材料有限公司 | Waterproof and mouldproof type paper protecting plate for packaging |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |