CN102794897A - Method for manufacturing glass fiber board - Google Patents
Method for manufacturing glass fiber board Download PDFInfo
- Publication number
- CN102794897A CN102794897A CN2011101443408A CN201110144340A CN102794897A CN 102794897 A CN102794897 A CN 102794897A CN 2011101443408 A CN2011101443408 A CN 2011101443408A CN 201110144340 A CN201110144340 A CN 201110144340A CN 102794897 A CN102794897 A CN 102794897A
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- extrusion die
- die tool
- glass
- glass mat
- forming tank
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Abstract
The invention relates to a method for manufacturing a glass fiber board. The method comprises the following steps of: preparing an extrusion die, wherein a forming groove is formed inside the extrusion die and extends to the second end of the extrusion die from the first end of the extrusion die in an arc shape; after injecting glass fibers into the forming groove from the first end of the extrusion die, extruding the glass fibers out of the second end of the extrusion die; and cutting the glass fibers extruded out of the second end of the extrusion die to manufacture the arc-shaped glass fiber board.
Description
Technical field
The present invention is relevant with glass mat, particularly relevant for a kind of manufacturing approach of glass mat.
Background technology
The pedal of general slide plate or scooter mainly all is to use glass mat; The classical production process of glass mat is a glass fibre material to be injected an extrusion die tool mould; The glass fibre material that then will mould extrude the extrusion die tool outer after; Cut operation again, to accomplish the manufacturing of glass mat.
Yet; The extrusion die tool that aforementioned manufacturing approach provided is by a strip forming tank of inside the glass fibre material to be moulded; So glass mat can form the slab construction of strip after making completion; But the structural strength that such glass mat can provide is limited, is easy in use be damaged.
Summary of the invention
Main purpose of the present invention is to provide a kind of manufacturing approach of glass mat, and it can produce the glass mat with satisfactory texture intensity.
For reaching above-mentioned purpose, manufacturing approach of the present invention includes four steps: step a) is prepared an extrusion die tool, and this extrusion die tool inside has a forming tank, and this forming tank is extended to second end of this extrusion die tool with being arcuation by first end of this extrusion die tool; Step b) is injected first end of a glass fibre material from this extrusion die tool in this forming tank, makes this glass fibre material fashioned into the profile of arcuation; The glass fibre material that step c) will have been moulded is extruded from second end of this extrusion die tool; Step d) cuts the glass fibre material of extruding from second end of this extrusion die tool, to accomplish the glass mat of arcuation.
Further, the bottom of this forming tank also can be formed with a rib groove, makes this glass mat to form a rib in its bottom surface by this rib groove, to increase whole structural strength.
Description of drawings
In order to specify step of the present invention, characteristic and effect place, below in conjunction with preferred embodiment and conjunction with figs. explanation as after, wherein:
Fig. 1 is the process block diagram of the present invention's one preferred embodiment.
The three-dimensional exploded view of the extrusion die tool that Fig. 2 is provided for the present invention's one preferred embodiment.
The glass fibre material that Fig. 3 is provided for the present invention's one preferred embodiment injects the stereogram of extrusion die tool.
The stereogram that the glass fibre material that Fig. 4 is provided for the present invention's one preferred embodiment is extruded from the extrusion die tool.
The stereogram of the glass mat that Fig. 5 forms for the present invention's one preferred embodiment manufacturing.
The partial perspective view of the glass mat that Fig. 6 forms for the present invention's one preferred embodiment manufacturing,
State behind the main demonstration bound edge.
The specific embodiment
See also Fig. 1, the manufacturing approach of the glass mat 20 that is provided for the present invention's one preferred embodiment includes the following step:
Step a) (S1): prepare an extrusion die tool 10; As shown in Figure 2; Extrusion die tool 10 inside have the rib groove 14 that a forming tank 12 and is formed at forming tank 12 bottoms, and wherein, forming tank 12 is extended to second end 104 of extrusion die tool 10 with being arcuation by first end 102 of extrusion die tool 10; The dual-side of forming tank 12 is respectively circular cross section; And the diameter of the dual-side of forming tank 12 is greater than the thickness of the middle of forming tank 12, and in addition, extrusion die tool 10 is respectively equipped with many cooling water pipes 106 in the upper and lower of forming tank 12.
Step b) (S2): will be in first end, the 102 injection moulding grooves 12 of extrusion die tool 10 by the formed glass fibre material 16 of glass wire, as shown in Figure 3, and by the cooling water that cooling water pipe 106 is sprayed glass fibre material 16 is fashioned into the profile of arcuation.
Step c) (S3): the glass fibre material 16 that will mould is extruded from second end 104 of extrusion die tool 10, and is as shown in Figure 4.
Step d) (S4): the glass fibre material 16 to extruding from second end 104 of extrusion die tool 10 cuts, and is to accomplish the glass mat 20 of arcuation, as shown in Figure 5.The bottom surface of glass mat 20 forms out a rib 22 by rib groove 14, and in addition, the dual-side of glass mat 20 can carry out bound edge 24 according to actual needs again, and is as shown in Figure 6.
Can know via above-mentioned steps; Manufacturing approach of the present invention utilizes the arcuation forming tank 12 of extrusion die tool 10 to produce the arcuation glass mat 20 with favorable elasticity deformation effect; Can be applicable to slide plate or scooter; And utilize rib groove 14 to form rib 22 simultaneously, to reach the purpose that increases overall construction intensity in the bottom surface of glass mat 20.
The present invention is in the composed component of preceding taking off among the embodiment to be disclosed, is merely to illustrate, and be not the scope that is used for limiting this case, the substituting or change of other equivalence element, the claim scope that also should be this case contains.
Claims (7)
1. the manufacturing approach of a glass mat includes the following step:
A) prepare an extrusion die tool, this extrusion die tool inside has a forming tank, and this forming tank is extended to second end of this extrusion die tool with being arcuation by first end of this extrusion die tool;
B) first end of a glass fibre material from this extrusion die tool injected in this forming tank, make this glass fibre material fashioned into the profile of arcuation;
C) the glass fibre material that will mould is extruded from second end of this extrusion die tool; And
D) the glass fibre material of extruding from second end of this extrusion die tool is cut, to accomplish the glass mat of arcuation.
2. the manufacturing approach of glass mat as claimed in claim 1, wherein the bottom of this forming tank also is formed with a rib groove, and this glass mat forms a rib by this rib groove in its bottom surface.
3. the manufacturing approach of glass mat as claimed in claim 2, wherein the dual-side of this forming tank is respectively circular cross section, and the diameter of the dual-side of this forming tank is greater than the thickness of the middle of this forming tank.
4. the manufacturing approach of glass mat as claimed in claim 3, wherein this glass fibre material carries out bound edge to the dual-side of this glass mat after cutting into this glass mat.
5. the manufacturing approach of glass mat as claimed in claim 1; Wherein this extrusion die tool is respectively equipped with many cooling water pipes in the upper and lower of this forming tank; In step b), this glass fibre material is fashioned into the profile of arcuation by the cooling water that said cooling water pipe sprayed.
6. the manufacturing approach of glass mat as claimed in claim 1, wherein in step b), this glass fibre material is a glass wire, and injects from first end of this extrusion die tool.
7. the manufacturing approach of glass mat as claimed in claim 1, its glass mat of accomplishing arcuation is applied to slide plate or scooter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110144340.8A CN102794897B (en) | 2011-05-26 | 2011-05-26 | Method for manufacturing glass fiber board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110144340.8A CN102794897B (en) | 2011-05-26 | 2011-05-26 | Method for manufacturing glass fiber board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102794897A true CN102794897A (en) | 2012-11-28 |
| CN102794897B CN102794897B (en) | 2015-04-29 |
Family
ID=47194315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110144340.8A Expired - Fee Related CN102794897B (en) | 2011-05-26 | 2011-05-26 | Method for manufacturing glass fiber board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102794897B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846204A (en) * | 2014-03-12 | 2014-06-11 | 山东邦尼新建材有限公司 | One-time edge sealing forming process of coating glass fiber ceiling |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506312Y (en) * | 2001-11-08 | 2002-08-21 | 赵喜田 | Skis with fiber presteeping fabric layer |
| US20080224439A1 (en) * | 2007-03-15 | 2008-09-18 | Mindworks, Llc | Device of human conveyance |
-
2011
- 2011-05-26 CN CN201110144340.8A patent/CN102794897B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506312Y (en) * | 2001-11-08 | 2002-08-21 | 赵喜田 | Skis with fiber presteeping fabric layer |
| US20080224439A1 (en) * | 2007-03-15 | 2008-09-18 | Mindworks, Llc | Device of human conveyance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846204A (en) * | 2014-03-12 | 2014-06-11 | 山东邦尼新建材有限公司 | One-time edge sealing forming process of coating glass fiber ceiling |
| CN103846204B (en) * | 2014-03-12 | 2015-05-06 | 山东邦尼新建材有限公司 | One-time edge sealing forming process of coating glass fiber ceiling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102794897B (en) | 2015-04-29 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20170526 |