CN201770860U - Fiber splitting mechanism for glass fiber fabrics - Google Patents
Fiber splitting mechanism for glass fiber fabrics Download PDFInfo
- Publication number
- CN201770860U CN201770860U CN2010202378604U CN201020237860U CN201770860U CN 201770860 U CN201770860 U CN 201770860U CN 2010202378604 U CN2010202378604 U CN 2010202378604U CN 201020237860 U CN201020237860 U CN 201020237860U CN 201770860 U CN201770860 U CN 201770860U
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- fabric
- extrusion
- fiber
- extruded
- wheel
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- Expired - Fee Related
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Abstract
The utility model designs a fiber splitting mechanism for glass fiber fabrics, which mainly comprises a guide wheel, a fabric inlet and a fabric outlet. At least one extruding device set is disposed between the fabric inlet and the fabric outlet, each set includes two extrusion wheels contacting with each other, a guide wheel is disposed in the rear of each extrusion wheel, and one of the extrusion wheel is provided with a pressure mechanism. A rubber layer is disposed on the outer surface of the upper extrusion wheel in each extruding device, a stainless steel layer is arranged on the surface of the lower extrusion wheel, wefts and warps which are bundled can be extruded and split, and also damage of loss to the surface of a glass fiber fabric cannot be easily caused. When in extrusion, extrusion faces are relatively enlarged to guarantee more sufficient extrusion when the rubber layers are pressed, rubber being extruded flat can generate horizontal force to horizontally tension the glass fiber fabric, and thereby the width of the extruded fiber-split fabric is 5% to 30% larger than that of the non-extruded fabric.
Description
Technical field
The utility model relates to a kind of fiber/glass fiber cloth of opening, especially a kind of glass fabric on-fiber body.
Background technology
Along with electronic product develops to light, thin, short direction, requirement to electric substrate is also more and more higher, need substrate to have the characteristics of high density, multiple stratification, electric substrate also develops towards the more and more littler direction of volume simultaneously, also more and more higher to the requirement of drilling quality aspect like this, and resin material is to boring not influence basically, what influence drilling quality mainly is the interior glass fabric of electric substrate, when the fiber between weft yarn of glass fabric cloth cover also is in the boundling state, the quality of boring will be had influence on directly.
The utility model content
The purpose of this utility model is can be effectively the cloth cover of glass fabric to be in the glass fabric on-fiber body that looses through the weft yarn extruding of boundling state in order to provide a kind of.
In order to achieve the above object, the glass fabric on-fiber body that the utility model is designed, it mainly comprises guide wheel, fabric input mouth and exit slot, at least one group of pressurizing unit is set between fabric input mouth and exit slot, every group of pressurizing unit comprises two squeegee rollers that are in contact with one another, a guide wheel respectively is set behind squeegee roller, and on superincumbent one of them squeegee roller pressure mechanism is set.
For further simplified structure, increase the effect of pressurizing unit, its described pressurizing unit is made of two squeegee rollers of upper and lower settings, wherein superposed squeegee roller outer surface is provided with rubber layer, following squeegee roller surface is the Stainless Steel layer, and pressure mechanism is connected with superposed squeegee roller.
The resulting glass fabric on-fiber body of the utility model, simple in structure, adopt mechanical structure, not fragile, and also cost is low, and effective.Superposed squeegee roller outer surface is provided with rubber layer in the pressurizing unit, and following squeegee roller surface is the Stainless Steel layer, and what not only guaranteed boundling can be extruded out fibre through weft yarn, but also has guaranteed that the surface of glass fabric is difficult for causeing the loss of damage.Two squeegee rollers are that directly contact is provided with, when the rubber layer on squeegee roller is under pressure, it is bigger that compressive plane becomes, can make glass fabric be subjected to pushing more fully, and be extruded the power that can form horizontal direction at ordinary times at rubber, glass fabric is stretched horizontally, thus after the extruding to open fine cloth width wide by 5～30% when not pushing.Also be provided with pressure mechanism in addition, can change its squeezing pressure size, make its adaptation open fibre the extruding of the glass fabric of different cultivars.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
1 glass fabric, 2 guide wheels, 3 squeegee rollers, 4 pressure mechanisms, 5 fabric input mouths, 6 exit slots, 7 pressurizing units.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the glass fabric on-fiber body that present embodiment is described, it mainly comprises guide wheel 2, fabric input mouth 5 and exit slot 6, between fabric input mouth 5 and exit slot 6, at least one group of pressurizing unit 7 is set, every group of pressurizing unit 7 comprises two squeegee rollers that are in contact with one another 3, a guide wheel 2 respectively is set behind squeegee roller 3, and on superincumbent one of them squeegee roller 3 pressure mechanism 4 is set, pressurizing unit 7 is made of two squeegee rollers 3 of upper and lower settings, wherein superposed squeegee roller 3 outer surfaces are provided with rubber layer, following squeegee roller 3 surfaces are Stainless Steel layers, and pressure mechanism 4 is connected with superposed squeegee roller 3.
Specific implementation process, glass fabric 1 transfers to pressurizing unit 7 from fabric input mouth 5 access mechanisms through guide wheel 2, by transferring to another group pressurizing unit 7 by guide wheel 2 after the extruding of squeegee roller 3, push after guide wheel 2 transfers to exit slot 6 next process of entering again by squeegee roller 3.
Claims (2)
1. glass fabric on-fiber body, it mainly comprises guide wheel (2), fabric input mouth (5) and exit slot (6), it is characterized in that describedly between fabric input mouth (5) and exit slot (6), at least one group of pressurizing unit (7) being set, every group of pressurizing unit (7) comprises two squeegee rollers that are in contact with one another (3), a guide wheel (2) respectively is set behind squeegee roller (3), and pressure mechanism (4) is set on superincumbent one of them squeegee roller (3).
2. glass fabric on-fiber body according to claim 1, it is characterized in that described pressurizing unit (7) is made of two squeegee rollers (3) of upper and lower settings, wherein superposed squeegee roller (3) outer surface is provided with rubber layer, following squeegee roller (3) surface is the Stainless Steel layer, and pressure mechanism (4) is connected with superposed squeegee roller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202378604U CN201770860U (en) | 2010-06-25 | 2010-06-25 | Fiber splitting mechanism for glass fiber fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202378604U CN201770860U (en) | 2010-06-25 | 2010-06-25 | Fiber splitting mechanism for glass fiber fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770860U true CN201770860U (en) | 2011-03-23 |
Family
ID=43750701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202378604U Expired - Fee Related CN201770860U (en) | 2010-06-25 | 2010-06-25 | Fiber splitting mechanism for glass fiber fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770860U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877242A (en) * | 2012-09-04 | 2013-01-16 | 建滔（清远）玻璃纤维有限公司 | Production method of low air-permeability electronic-grade glass fiber cloth |
| CN109576923A (en) * | 2019-01-17 | 2019-04-05 | 河南光远新材料股份有限公司 | A kind of electronic-grade glass fiber cloth fiber-opening apparatus and pure water recovery system |
| CN112663253A (en) * | 2020-12-03 | 2021-04-16 | 台嘉蚌埠玻璃纤维有限公司 | A extrusion mechanism for processing of glass fiber cloth |
-
2010
- 2010-06-25 CN CN2010202378604U patent/CN201770860U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877242A (en) * | 2012-09-04 | 2013-01-16 | 建滔（清远）玻璃纤维有限公司 | Production method of low air-permeability electronic-grade glass fiber cloth |
| CN102877242B (en) * | 2012-09-04 | 2014-06-18 | 建滔（清远）玻璃纤维有限公司 | Production method of low air-permeability electronic-grade glass fiber cloth |
| CN109576923A (en) * | 2019-01-17 | 2019-04-05 | 河南光远新材料股份有限公司 | A kind of electronic-grade glass fiber cloth fiber-opening apparatus and pure water recovery system |
| CN112663253A (en) * | 2020-12-03 | 2021-04-16 | 台嘉蚌埠玻璃纤维有限公司 | A extrusion mechanism for processing of glass fiber cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |