CN203293546U - Fiber composite product with varying thickness - Google Patents
Fiber composite product with varying thickness Download PDFInfo
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- CN203293546U CN203293546U CN2013202182382U CN201320218238U CN203293546U CN 203293546 U CN203293546 U CN 203293546U CN 2013202182382 U CN2013202182382 U CN 2013202182382U CN 201320218238 U CN201320218238 U CN 201320218238U CN 203293546 U CN203293546 U CN 203293546U
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- fiber composite
- finished product
- resin portion
- composite finished
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Abstract
The utility model discloses a fiber composite product with varying thickness. The fiber composite product comprises a resin part, at least one substrate layer and at least one thickening layer, wherein the resin part comprises a first surface, a second surface, a main structural region close to the first surface and a thickening region between the main structural region and the second surface; the substrate layer and the thickening layer are made of a fiber material and are coated in the resin part; the substrate layer corresponds to the main structural region of the resin part; the area of the thickening layer is less than the area of the substrate layer; the thickening layer corresponds to the thickening region of the resin part. Grains with varying depth can be conveniently formed on the first surface and the second surface of the resin part by forming thickness variation between the first surface and the second surface of the resin part through the thickening layer.
Description
Technical field
The utility model relates to a kind of fiber composite finished product, particularly relates to a kind ofly take fiber as main material, and is the fiber composite finished product of the tool varied in thickness of multilayer architecture.
Background technology
Fibrous composite during fabrication, first became cloth with fibrage usually in the past, then this cloth is immersed in for example cohering in liquid of epoxy resin etc. in advance, after the resin solidification of impregnation, just can form the fibrous composite with predetermined thickness and hardness.Can be different according to the application occasion demand during use, several layers of fibrous composite are folded and sticked together, have the fiber composite finished product of thickness with formation.
Although the fiber composite finished product can provide hardness and the structural strength of expection in the past, but when using, often need to for example print on the surface of finished product: the concave convex texture that trade mark, pattern etc. are relevant with merchandise sales, when the number of plies of fiber composite finished product in the past is not enough, will impress out the suitable difficulty of concavo-convex lines on finished product, the lines of impression is also very not obvious.When if the number of plies of fiber composite finished product is more, although can make the lines of impression comparatively three-dimensional, clear, in order at regional area, to form concave convex texture, the essential thickness that increases integral body, not only the weight after the combination is large, and manufacturing cost is also higher.
Summary of the invention
The purpose of this utility model is to provide a kind of varied in thickness that has, and can be in the situation that increase limited weight and cost, the third dimension of raising lines and the fiber composite finished product of definition.
Fiber composite finished product of the present utility model comprises: a resin portion, and be coated on this resin portion interior at least one substrate layer, at least one thickening layer.This resin portion has the main structure district of a first surface, a second surface, this first surface of vicinity, and the buildup area between this main structure district and this second surface.And this substrate layer and this thickening layer are all to be made by fibrous material, and wherein, this substrate layer correspondence is coated in the main structure district of this resin portion, and the area of this thickening layer is less than the area of this substrate layer, and are coated in the buildup area of this resin portion.
Fiber composite finished product of the present utility model, this fiber composite finished product comprise the thickening layer that several pieces intervals arrange, and the area of described thickening layer is little by little dwindled toward the second surface of this resin portion by a side of contiguous this substrate layer.
Fiber composite finished product of the present utility model, this fiber composite finished product comprise several pieces intervals and arrange and the identical substrate layer of area.
Fiber composite finished product of the present utility model, this resin portion is epoxy resin, be combined in the first film top layer on one of them of the first surface of this resin portion and second surface and this fiber composite finished product also comprises a slice, this first film top layer is made by TPUE.
Fiber composite finished product of the present utility model, this fiber composite finished product also comprise a slice and are combined in the second film top layer on another of the first surface of this resin portion and second surface, and this second film top layer is made by TPUE.
Fiber composite finished product of the present utility model, the fiber of described substrate layer is selected from: carbon fiber or glass fibre, the fiber of described thickening layer is selected from: polyester fiber or Fypro.
The beneficial effects of the utility model are: by this thickening layer, make between the first surface of this resin portion and this second surface and have varied in thickness, and can be in the situation that the limited weight of increase and manufacturing cost be promoted the third dimension and the definition that are located at the lines on this first surface or second surface.
Description of drawings
Fig. 1 is the front view of first preferred embodiment of the utility model fiber composite finished product;
Fig. 2 is the cutaway view along II in Fig. 1-the II line is got;
Fig. 3 is three-dimensional exploded view, the manufacture process of this first preferred embodiment of aid illustration;
Fig. 4 is manufacturing flow chart, is also the manufacture process of this first preferred embodiment of aid illustration;
Fig. 5 is the cutaway view of similar Fig. 2, and second preferred embodiment of the utility model fiber composite finished product is described.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated, in the following description content, similarly element is to represent with identical numbering.
Consult Fig. 1,2, first preferred embodiment of the utility model fiber composite finished product 1 is fit to be used in all trades and professions, for example this fiber composite finished product 1 can be used on shoes, also can be used in the manufacturing of shell of golf bag, electronic goods etc., that is to say, as long as commodity need to have suitable hardness, and need to the solid grain of concavo-convex word, pattern etc. be set at regional area, all can use fiber composite finished product 1 of the present utility model.In the following description, a part with shoes explains.
The fiber composite finished product 1 of the present embodiment comprises: resin portion 11 that is comprised of epoxy resin, two areas are identical and interval is coated on the thickening layer 13 that the substrate layer 12 of these resin portion 11 inside, several area are coated on these resin portion 11 inside less than area and the interval of described substrate layer 12 with arranging with arranging, and with this resin portion 11 in conjunction with fixing a first film top layer 14, second a film top layer 15.
The resin portion 11 of the present embodiment has the second surface 112 that a first surface 111, and these first surface 111 intervals arrange, the main structure district 113 of this first surface 111 of vicinity, and one between this main structure district 113 and this second surface 112 and by the buildup area 114 of this main structure district 113 toward these second surface 112 relief ground coating thickening layers 13.This second surface 112 has at least one lines 115 of this buildup area 114 relatively, in this preferred embodiment, this lines 115 is to consist of the moulding of a star several outstanding zones, but this lines 15 can be also the structure of indent, or different figures or word.
The described substrate layer 12 of the present embodiment is the clothes that formed by fibrage, in its district of main structure in this resin portion 11 113, preferably, described substrate layer 12 is selected from the better fiber of structural strength, concrete example is as carbon fiber, glass fibre, or the combination of previous materials.And described thickening layer 13 is also the cloth that is formed by fibrage, preferably, this thickening layer 13 is selected from the relatively low fiber of structural strength, and concrete example is as the staple fibre of polyester (polyester) fiber, Fypro (Nylon) etc., or the combination of previous materials.The area of above-mentioned thickening layer 13 is little by little dwindled toward the second surface 112 of this resin portion 11 by a side of contiguous described substrate layer 12.
The first film top layer 14 of the present embodiment is combined on the first surface 111 of this resin portion 11, and the second film top layer 15 is combined on the second surface 112 of this resin portion 11.the first film top layer 14 and the second film top layer 15 are all by TPUE (thermoplastic urethane elastomer, be called for short TPU) made, described the first film top layer 14 and the second film top layer 15 not only can with for example: the firm combination of resin portion 11 that epoxy resin is made, also can and rubber, polyurethane (polyurethane, be called for short PU), the firmly combination of the material of Fypro etc., therefore, the material on aforementioned the first film top layer 14 and the second film top layer 15 is selected, can improve the bond strength of this fiber composite finished product 1 and other article.
Consult Fig. 2,3,4, this fiber composite finished product 1 of the present embodiment during fabrication, at first according to the needs of character, selection is substrate by carbon fiber or the fiberglass braided cloth that forms, and this cloth is immersed in the epoxy resin solution post-drying in advance, cut into again two the first preimpregnation cloth 16 standby, in addition, the cloth that selection is made by the staple fibre of polyester fiber or Fypro etc. is substrate, and cloth is immersed in the epoxy resin solution post-drying in advance, then it is standby to cut into the second different preimpregnation cloth 17 of several pieces areas.Then, with described the first preimpregnation cloth 16 and described the second preimpregnation cloth 17 stacked on top together, and cover this first film top layer 14 and this second film top layer 15 and form an assembly, this assembly is placed in a processing mold (not shown) finally and carries out hot pressing processing, just can complete the manufacturing of this fiber composite finished product 1 of the present embodiment.
In the process of hot pressing processing, the first adjacent preimpregnation cloth 16 and the epoxy resin of the second preimpregnation cloth 17 can combine, therefore and form the resin portion 11 of the present embodiment, and the cloth of described the first preimpregnation cloth 16, can become the substrate layer 12 of the present embodiment, the cloth of described the second preimpregnation cloth 17 also can form the thickening layer 13 of the present embodiment, as for 115, the lines of the resin portion 11 of the present embodiment, is the concavo-convex interior die face of corresponding processing mold.That is to say, the present embodiment, by being stacked on described substrate layer 12 and the thickening layer 13 of area reducing, makes this resin portion 11 have this main structure district 113 and this buildup area 114.In the situation that thickness relatively increases, the degree of depth that is stamped in the lines 115 on the buildup area 114 of this resin portion 11 can increase due to aforementioned buildup area 114, therefore the present embodiment can form at the regional area of this fiber composite finished product 1 solid and lines 115 clearly.
The quantity of the described substrate layer 12 of the present embodiment also can only have one deck, and is not two-layer as necessary to have, and the quantity of this thickening layer 13 is also to determine according to the variation of desired thickness, and namely the quantity of this thickening layer 13 is not limited so that embodiment is disclosed yet.
Consult Fig. 5, structure and first preferred embodiment of second preferred embodiment of the utility model fiber composite finished product 1 are similar, different places are: this resin portion 11 has a main structure district 113, and two buildup areas 114 that interval arranges, that is to say, the buildup area 114 of this fiber composite finished product 1 of the utility model can need to arrange according to use, with single, is not limited.
By above explanation as can be known, the utility model utilizes not only structure innovation of design that described thickening layer 13 increases these resin portion 11 regional area thickness, can also be in the situation that increase limited weight and manufacturing cost, the thickness that allows preparation form the zone of this lines 115 can increase, third dimension and definition with the lines 115 that improves this fiber composite finished product 1, therefore the utility model is really a novel structure, and has the fiber composite finished product of industrial utilization.
Claims (8)
1. the fiber composite finished product of a tool varied in thickness, comprise: a resin portion, and at least one substrate layer, this resin portion has a first surface, a second surface, and the main structure district of this first surface of vicinity, this substrate layer is coated in the main structure district of this resin portion, and is that fibrous material is made; It is characterized in that:
This resin portion also has a buildup area between this main structure district and this second surface, this fiber composite finished product also comprises the thickening layer at least one buildup area that is coated on this resin portion, this thickening layer be fibrous material make and area less than the area of this substrate layer.
2. the fiber composite finished product of tool varied in thickness according to claim 1, it is characterized in that: this fiber composite finished product comprises the thickening layer that several pieces intervals arrange, and the area of described thickening layer is little by little toward the second surface of this resin portion, to be dwindled by a side of contiguous this substrate layer.
3. the fiber composite finished product of tool varied in thickness according to claim 2 is characterized in that: this fiber composite finished product comprises several pieces intervals and arranges and the identical substrate layer of area.
4. the fiber composite finished product of tool varied in thickness according to claim 1, it is characterized in that: this resin portion is epoxy resin, this fiber composite finished product also comprises a slice and is combined in the first film top layer on one of them of the first surface of this resin portion and second surface, and this first film top layer is made by TPUE.
5. the fiber composite finished product of tool varied in thickness according to claim 3, it is characterized in that: this resin portion is epoxy resin, this fiber composite finished product also comprises a slice and is combined in the first film top layer on one of them of the first surface of this resin portion and second surface, and this first film top layer is made by TPUE.
6. the fiber composite finished product of tool varied in thickness according to claim 5, it is characterized in that: this fiber composite finished product also comprises a slice and is combined in the second film top layer on another of the first surface of this resin portion and second surface, and this second film top layer is made by TPUE.
7. the fiber composite finished product of tool varied in thickness according to claim 6, it is characterized in that: the fiber of described substrate layer is selected from: carbon fiber or glass fibre, the fiber of described thickening layer is selected from: polyester fiber or Fypro.
8. the fiber composite finished product of tool varied in thickness according to claim 4, it is characterized in that: the fiber of described substrate layer is selected from: carbon fiber or glass fibre, the fiber of described thickening layer is selected from: polyester fiber or Fypro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202182382U CN203293546U (en) | 2013-04-26 | 2013-04-26 | Fiber composite product with varying thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202182382U CN203293546U (en) | 2013-04-26 | 2013-04-26 | Fiber composite product with varying thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203293546U true CN203293546U (en) | 2013-11-20 |
Family
ID=49569584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202182382U Withdrawn - After Issue CN203293546U (en) | 2013-04-26 | 2013-04-26 | Fiber composite product with varying thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203293546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118124A (en) * | 2013-04-26 | 2014-10-29 | 天疆实业股份有限公司 | Fiber composite product with varying thickness |
| CN111910318A (en) * | 2020-07-30 | 2020-11-10 | 南京玻璃纤维研究设计院有限公司 | Design method of reinforcement of fiber composite material shell |
-
2013
- 2013-04-26 CN CN2013202182382U patent/CN203293546U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118124A (en) * | 2013-04-26 | 2014-10-29 | 天疆实业股份有限公司 | Fiber composite product with varying thickness |
| CN111910318A (en) * | 2020-07-30 | 2020-11-10 | 南京玻璃纤维研究设计院有限公司 | Design method of reinforcement of fiber composite material shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131120 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |