CN103302843B - The manufacture method of tabular fibre-reinforced products - Google Patents
The manufacture method of tabular fibre-reinforced products Download PDFInfo
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- CN103302843B CN103302843B CN201210058016.9A CN201210058016A CN103302843B CN 103302843 B CN103302843 B CN 103302843B CN 201210058016 A CN201210058016 A CN 201210058016A CN 103302843 B CN103302843 B CN 103302843B
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- fibre
- strengthening material
- tabular
- reinforced products
- mould
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Abstract
A manufacture method for tabular fibre-reinforced products, comprises (A) and prepares one first fibre strengthening material, and one second fibre strengthening material, and this first fibre strengthening material has at least one first perforation; (B) this first fibre strengthening material and this second fibre strengthening material are laminated in a mould, this mould have one can be placed through this first perforation in protuberance; And mold heated makes this first fibre strengthening material be laminated in this mould be combined with this second fibre strengthening material to be hardened to a tabular fibre-reinforced products by (C), and in this mould, this tabular fibre-reinforced products is taken out, this tabular fibre-reinforced products has a pair should the first depressed part of boring a hole.Utilize described step not only can simplify processing procedure to shorten processing time and processing cost, waste of material can also be reduced to reduce material cost simultaneously.
Description
Technical field
The present invention relates to a kind of manufacture method of fibre-reinforced products, particularly relate to a kind of manufacture method of tabular fibre-reinforced products.
Background technology
Consult Fig. 1,2, the manufacture method of the carbon fiber-reinforced product of existing tabular carry out step 11 before this, was attached in a hot pressing die 102 by stacked for several pieces carbon fibre initial rinse fabrics 101; Next, carry out step 12, the hot pressing die 102 being pasted with described carbon fibre initial rinse fabric 101 is heated to 150 DEG C, epoxy resin in described carbon fibre initial rinse fabric 101 is reacted, and make the carbon fiber-reinforced semi-finished product 103 of a tabular, the carbon fiber-reinforced semi-finished product 103 of this tabular comprise a body 104, and a clamping part 105; Afterwards, carry out step 13, carbon fiber-reinforced for this tabular semi-finished product 103 are taken out from this hot pressing die 102; Then, as indicated by step 14, utilize a fixture 106 to clamp the clamping part 105 of the carbon fiber-reinforced semi-finished product 103 of this tabular, coordinate a processing apparatus 107 to be shaped on the body 104 of the carbon fiber-reinforced semi-finished product of this tabular 103 predetermined hole, groove ... etc. architectural feature 108; As indicated in step 15, then this clamping part 105 is removed finally, just can obtain the carbon fiber-reinforced product 109 of tabular.
Due to, the manufacture method of the carbon fiber-reinforced product of existing tabular, must additionally utilize processing apparatus 107 shapingly to portal, groove ... etc. architectural feature 108, also the clamping position in man-hour is convenient to add in order to avoid disfeaturing, therefore, required extra this clamping part 105 of increase in the design of the carbon fiber-reinforced semi-finished product 103 of this tabular, so, this clamping part 105 is removed by follow-up not only need, and cause the increase of overall processing time and processing cost, also can cause the waste of material and the increase of material cost simultaneously.
Therefore, how effectively to simplify processing procedure, to shorten process time and processing cost, meanwhile, also can reduce waste and the material cost of material, become the effort target of relevant dealer.
Summary of the invention
The object of the present invention is to provide one to simplify processing procedure, the manufacture method of the tabular fibre-reinforced products of waste of material can also be reduced simultaneously.
The manufacture method of tabular fibre-reinforced products of the present invention, comprise the following step: (A) prepares a first fibre strengthening material, and a second fibre strengthening material, this the first fibre strengthening material has at least one first perforation, (B) this first fibre strengthening material and this second fibre strengthening material are laminated in a mould, this mould has a protuberance that can be placed through in this first perforation, and (C) heats this mould and makes this first fibre strengthening material be laminated in this mould be combined with this second fibre strengthening material to be hardened to a tabular fibre-reinforced products, and in this mould, this tabular fibre-reinforced products is taken out, this tabular fibre-reinforced products have one to should first perforation depressed part.
Another object of the present invention is to provide one to simplify processing procedure, the manufacture method of the tabular fibre-reinforced products of waste of material can also be reduced simultaneously.
The manufacture method of tabular fibre-reinforced products of the present invention, comprise the following step: (A) prepares a first fibre strengthening material, and a second fibre strengthening material, this the first fibre strengthening material has at least one first perforation, (B) this first fibre strengthening material and this second fibre strengthening material are laminated into semi-finished product mutually, these semi-finished product have a body, and one to should the first perforation and be formed at the shrinkage pool portion of this body, (C) these semi-finished product are placed in the mould being heated to a forming temperature, these semi-finished product are combined and is hardened to a tabular fibre-reinforced products, this mould has a protuberance that can be placed through in this shrinkage pool portion, and this tabular fibre-reinforced products takes out by (D) in this mould, and this mould is still maintained at this forming temperature, and this tabular fibre-reinforced products has one to should the depressed part in shrinkage pool portion.
The object of the invention to solve the technical problems also can be used in lower technical measures and realize further.
Preferably, the manufacture method of aforementioned tabular fibre-reinforced products, wherein this second fibre strengthening material have one bore a hole match with first of this first fibre strengthening material second to bore a hole, the protuberance of this mould places this first perforation second to bore a hole with this.
Preferably, the manufacture method of aforementioned tabular fibre-reinforced products, wherein the first perforation of this first fibre strengthening material is identical with biperforate aperture of this second fibre strengthening material.
Preferably, the manufacture method of aforementioned tabular fibre-reinforced products, wherein the first perforation of this first fibre strengthening material is different from biperforate aperture of this second fibre strengthening material.
Preferably, the manufacture method of aforementioned tabular fibre-reinforced products, wherein this first fibre strengthening material and this second fibre strengthening material are selected from: carbon fiber, glass fibre, boron fibre or aramid fiber.
Preferably, the manufacture method of aforementioned tabular fibre-reinforced products, wherein this forming temperature is between 120 DEG C to 200 DEG C.
Beneficial effect of the present invention is: utilize the first mutually stacked fibre strengthening material and the second fibre strengthening material, coordinate the protuberance of this mould, and then straight forming goes out to have the tabular fibre-reinforced products of this depressed part, not only can simplify processing procedure to shorten processing time and processing cost, the waste of material and the generation of waste material can also be reduced to reduce material cost simultaneously.
Accompanying drawing explanation
Fig. 1 is a flow chart, and the manufacture method of the carbon fiber-reinforced product of existing tabular is described.
Fig. 2 is a schematic diagram, aid illustration Fig. 1.
Fig. 3 is a flow chart, and the first preferred embodiment of the manufacture method of the carbon fiber-reinforced product of tabular of the present invention is described.
Fig. 4 is a schematic diagram, aid illustration Fig. 3.
Fig. 5 is a schematic diagram, and the second preferred embodiment of the manufacture method of the carbon fiber-reinforced product of tabular of the present invention is described.
Fig. 6 is a schematic diagram, and the 3rd preferred embodiment of the manufacture method of the carbon fiber-reinforced product of tabular of the present invention is described.
Fig. 7 is a schematic diagram, and the 4th preferred embodiment of the manufacture method of the carbon fiber-reinforced product of tabular of the present invention is described.
Fig. 8 is a flow chart, and the 5th preferred embodiment of the manufacture method of the carbon fiber-reinforced product of tabular of the present invention is described.
Fig. 9 is a schematic diagram, aid illustration Fig. 8.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
Before the present invention is described in detail, it should be noted that in the following description content, similar assembly represents with identical numbering.
Consult Fig. 3,4, the first preferred embodiment of the manufacture method of tabular fibre-reinforced products 400 of the present invention, first, as shown in step 21, prepare one first fibre strengthening material 200, and one second fibre strengthening material 202, this first fibre strengthening material 200 has one first perforation 201.This first fibre strengthening material 200 is be selected from this second fibre strengthening material 202: carbon fiber, glass fibre, boron fibre or aramid fiber, in the present embodiment, this first fibre strengthening material 200 and this second fibre strengthening material 202 are the carbon fibers containing epoxy resin dipping.
Next, as indicated at step 22, be laminated in a mould 300 by this first fibre strengthening material 200 and this second fibre strengthening material 202, this mould 300 has one can be placed through protuberance 301 in this first perforation 201.
Then, as shown in step 23, heat this mould 300 this first fibre strengthening material 200 be laminated in this mould 300 to be combined with this second fibre strengthening material 202 be hardened to a tabular fibre-reinforced products 400, and in this mould 300, this tabular fibre-reinforced products 400 is taken out, this tabular fibre-reinforced products 400 have a pair should first perforation 201 depressed part 401.In the present embodiment, this depressed part 401 is the kenels in a groove.
Utilize the first mutually stacked fibre strengthening material 200 and the second fibre strengthening material 202, coordinate this mould 300 to have to be placed through the protuberance 301 in the first perforation 201 of this first fibre strengthening material 200, and then straight forming goes out to have the tabular fibre-reinforced products 400 of this depressed part 401, not only can simplify processing procedure to shorten processing time and processing cost, the waste of material and the generation of processing waste material can also be reduced to reduce material cost simultaneously.
Consult Fig. 5, second preferred embodiment of the manufacture method of tabular fibre-reinforced products 400 of the present invention, roughly similar to this first preferred embodiment, different places is: this second fibre strengthening material 202 have one with first of this first fibre strengthening material 200 bore a hole 201 match and aperture identical second bore a hole 203, the protuberance 301 of this mould 300 places this first perforation 201 second to bore a hole 203 with this.Make this tabular fibre-reinforced products 400 molded have a pair and should the first perforation 201 second bore a hole 203 with this, and be the depressed part 401 of through hole kenel.
Consult Fig. 6,3rd preferred embodiment of the manufacture method of tabular fibre-reinforced products 400 of the present invention, roughly similar to this first preferred embodiment, different places is: this second fibre strengthening material 202 have one from first of this first fibre strengthening material 200 bore a hole 201 match and aperture different second bore a hole 203, the protuberance 301 of this mould 300 places this first perforation 201 second to bore a hole 203 with this.Make this tabular fibre-reinforced products 400 molded have a pair and should the first perforation 201 second bore a hole 203 with this, and be the depressed part 401 of shoulder hole kenel.
Consult Fig. 7,4th preferred embodiment of the manufacture method of tabular fibre-reinforced products 400 of the present invention, roughly similar to this first preferred embodiment, different places is: this first fibre strengthening material 200 has several first perforation 201, and this mould 300 has several protuberance 301 be placed through in described first perforation 201.This tabular fibre-reinforced products 400 molded is had several to should the first perforation 201, and in the depressed part 401 of groove kenel.
Consult Fig. 8,9, the 5th preferred embodiment of the manufacture method of tabular fibre-reinforced products 400 of the present invention, first, as indicated at step 31, prepare one first fibre strengthening material 200, and one second fibre strengthening material 202, this first fibre strengthening material 200 has one first perforation 201.In the present embodiment, this first fibre strengthening material 200 and this second fibre strengthening material 202 are the carbon fibers containing epoxy resin dipping.
Next, as shown at step 32, this the first fibre strengthening material 200 and this second fibre strengthening material 202 are laminated into semi-finished product 204 mutually, and these semi-finished product 204 have a body 205, and a pair should the first perforation 201 and be formed at the shrinkage pool portion 206 of this body 205.
Then, as shown in step 33, these semi-finished product 204 are placed in the mould 300 being heated to a forming temperature, these semi-finished product 204 are made to be hardened to a tabular fibre-reinforced products 400, this mould 300 has one can be placed through protuberance 301 in this shrinkage pool portion 206, and the tabular fibre-reinforced products 400 making this mold has a pair should the depressed part 401 in shrinkage pool portion 206.The forming temperature of this mould 300 is between 120 DEG C to 200 DEG C.In this preferred embodiment, the forming temperature of this mould 300 is between 150 DEG C to 180 DEG C.
Then, as indicated at step 34, this tabular fibre-reinforced products 400 is taken out in this mould 300, and this mould 300 is still maintained at this forming temperature.
Because this preferred embodiment is roughly similar to this first preferred embodiment, therefore, except producing except effect identical with this first preferred embodiment, because this mould 300 continues to maintain this forming temperature, not only can reduce Repeat-heating and the time cooling this mould 300, more can avoid the residual of the adhesive agent (such as: epoxy resin) in the first fibre strengthening material 200 and this second fibre strengthening material 202 simultaneously, save the cleaning time of this mould 300, therefore, more significantly can shorten manufacturing time and then promote production capacity.
What will illustrate at this is, for convenience of description, above-mentioned preferred embodiment is all explain with one first fibre strengthening material 200 and one second fibre strengthening material 202, and in practical application, visual demand adjusts the quantity of this first fibre strengthening material 200 and this second fibre strengthening material 202.
In sum, the manufacture method of tabular fibre-reinforced products 400 of the present invention, utilize the first mutually stacked fibre strengthening material 200 and the second fibre strengthening material 202, coordinate this mould 300 to have to be placed through the protuberance 301 in the first perforation 201 of this first fibre strengthening material 200, and then straight forming goes out to have the tabular fibre-reinforced products 400 of this depressed part 401, not only can simplify processing procedure to shorten processing time and processing cost, the waste of material and the generation of processing waste material can also be reduced to reduce material cost, so really object of the present invention can be reached simultaneously.
Claims (10)
1. a manufacture method for tabular fibre-reinforced products, is characterized in that:
This manufacture method comprises: (A) prepares a first fibre strengthening material, and a second fibre strengthening material, this the first fibre strengthening material has at least one first perforation, (B) this first fibre strengthening material and this second fibre strengthening material are laminated in a mould, this mould has a protuberance that can be placed through in this first perforation, and (C) heats this mould and makes this first fibre strengthening material be laminated in this mould be combined with this second fibre strengthening material to be hardened to a tabular fibre-reinforced products, and in this mould, this tabular fibre-reinforced products is taken out, this tabular fibre-reinforced products have one to should first perforation depressed part.
2. the manufacture method of tabular fibre-reinforced products according to claim 1, it is characterized in that: this second fibre strengthening material have one bore a hole match with first of this first fibre strengthening material second to bore a hole, the protuberance of this mould places this first perforation second to bore a hole with this.
3. the manufacture method of tabular fibre-reinforced products according to claim 2, is characterized in that: the first perforation of this first fibre strengthening material is identical with biperforate aperture of this second fibre strengthening material.
4. the manufacture method of tabular fibre-reinforced products according to claim 2, is characterized in that: the first perforation of this first fibre strengthening material is different from biperforate aperture of this second fibre strengthening material.
5. the manufacture method of tabular fibre-reinforced products according to claim arbitrary in Claims 1-4, is characterized in that: the fiber in this first fibre strengthening material and this second fibre strengthening material is selected from: carbon fiber, glass fibre, boron fibre or aramid fiber.
6. a manufacture method for tabular fibre-reinforced products, is characterized in that:
This manufacture method comprises: (A) prepares a first fibre strengthening material, and a second fibre strengthening material, this the first fibre strengthening material has at least one first perforation, (B) this first fibre strengthening material and this second fibre strengthening material are laminated into semi-finished product mutually, these semi-finished product have a body, and one to should the first perforation and be formed at the shrinkage pool portion of this body, (C) these semi-finished product are placed in the mould being heated to a forming temperature, these semi-finished product are combined and is hardened to a tabular fibre-reinforced products, this mould has a protuberance that can be placed through in this shrinkage pool portion, and this tabular fibre-reinforced products takes out by (D) in this mould, and this mould is still maintained at this forming temperature, and this tabular fibre-reinforced products has one to should the depressed part in shrinkage pool portion.
7. the manufacture method of tabular fibre-reinforced products according to claim 6, it is characterized in that: this second fibre strengthening material have one bore a hole match with first of this first fibre strengthening material second to bore a hole, the protuberance of this mould places this first perforation second to bore a hole with this.
8. the manufacture method of tabular fibre-reinforced products according to claim 7, is characterized in that: the first perforation of this first fibre strengthening material is different from biperforate aperture of this second fibre strengthening material.
9. the manufacture method of tabular fibre-reinforced products according to claim 7, is characterized in that: the first perforation of this first fibre strengthening material is identical with biperforate aperture of this second fibre strengthening material.
10. the manufacture method of tabular fibre-reinforced products according to the arbitrary claim of claim 6 to 9, is characterized in that: this forming temperature is between 120 DEG C to 200 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210058016.9A CN103302843B (en) | 2012-03-07 | 2012-03-07 | The manufacture method of tabular fibre-reinforced products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210058016.9A CN103302843B (en) | 2012-03-07 | 2012-03-07 | The manufacture method of tabular fibre-reinforced products |
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| CN103302843A CN103302843A (en) | 2013-09-18 |
| CN103302843B true CN103302843B (en) | 2015-08-05 |
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| CN201210058016.9A Expired - Fee Related CN103302843B (en) | 2012-03-07 | 2012-03-07 | The manufacture method of tabular fibre-reinforced products |
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| CN108162513A (en) * | 2016-08-10 | 2018-06-15 | 安徽美沃门窗科技有限公司 | A kind of manufacturing method of the bottom plate of window heat preservation platen |
Citations (5)
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|---|---|---|---|---|
| JPH04282224A (en) * | 1991-03-12 | 1992-10-07 | Matsushita Electric Ind Co Ltd | Air-pressure forming apparatus |
| JPH04284225A (en) * | 1991-03-13 | 1992-10-08 | Nitto Boseki Co Ltd | Molding method for fiber reinforced resin composite material |
| EP0634265A1 (en) * | 1993-07-14 | 1995-01-18 | General Electric Company | Thermoforming process |
| CN101417504A (en) * | 2008-11-25 | 2009-04-29 | 王赞山 | A kind of vacuum suction moulding technology |
| CN102211402A (en) * | 2011-05-23 | 2011-10-12 | 天津大学 | Fiber and surface-reinforced thermosetting foam plastic waste plate and preparation method thereof |
-
2012
- 2012-03-07 CN CN201210058016.9A patent/CN103302843B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04282224A (en) * | 1991-03-12 | 1992-10-07 | Matsushita Electric Ind Co Ltd | Air-pressure forming apparatus |
| JPH04284225A (en) * | 1991-03-13 | 1992-10-08 | Nitto Boseki Co Ltd | Molding method for fiber reinforced resin composite material |
| EP0634265A1 (en) * | 1993-07-14 | 1995-01-18 | General Electric Company | Thermoforming process |
| CN101417504A (en) * | 2008-11-25 | 2009-04-29 | 王赞山 | A kind of vacuum suction moulding technology |
| CN102211402A (en) * | 2011-05-23 | 2011-10-12 | 天津大学 | Fiber and surface-reinforced thermosetting foam plastic waste plate and preparation method thereof |
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| CN103302843A (en) | 2013-09-18 |
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