CN202316230U - Fiberglass fabric gum dipping device - Google Patents
Fiberglass fabric gum dipping device Download PDFInfo
- Publication number
- CN202316230U CN202316230U CN2011204761126U CN201120476112U CN202316230U CN 202316230 U CN202316230 U CN 202316230U CN 2011204761126 U CN2011204761126 U CN 2011204761126U CN 201120476112 U CN201120476112 U CN 201120476112U CN 202316230 U CN202316230 U CN 202316230U
- Authority
- CN
- China
- Prior art keywords
- glass cloth
- glue
- steeping vat
- fiberglass fabric
- glue solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a fiberglass fabric gum dipping device, which comprises a gumming groove, turning rollers arranged on two opposite sides of the gumming groove, a plurality of supporting rollers arranged in the gumming groove and a groove cover arranged above the gumming groove, wherein the gumming groove is of a prolate shape. The fiberglass fabric gum dipping device is used for wetting a glue solution by adopting the prolate gumming groove, is beneficial to the control of the liquid height of the glue solution, prevents a fiberglass fabric from being broken due to overlarge tension in a process of advancing the glue solution, and can reduce the consumption of the glue solution; and according to the fiberglass fabric gum dipping device, the wetting distance and the wetting time of the fiberglass fabric in the glue solution can be increased, the wetting effect of the glue solution to the fiberglass fabric is enhanced, and bonding sheets with better quality are obtained.
Description
Technical field
The utility model relates to glass cloth impregnation technical field, relates in particular to a kind of glass cloth gumming device.
Background technology
Glass cloth impregnation technology is one of key technology of copper-clad plate production, and glue is good more to glass cloth wellability, and glue contacts just abundant more with glass cloth, and the adhesive sheet quality of production is good more, and the copper-clad plate reliability of producing with such bonding sheet is high more.
The time that glass cloth soaks in glue is long more; Glue is good more to the wellability of glass cloth; And can not the unconfined reduction speed of a motor vehicle to the requirement of production efficiency under the big working condition, can cause the waste of glue when gum box is excessive again, and glass cloth carries out in glue will increasing the resistance of glue to glass cloth when distance is long; Glass cloth tension force increases the risk of the cloth that causes rupturing under this condition, so glue is limited to the infiltrating time of glass cloth.
Generally; The copper-clad plate gum dipping process comprises a preimpregnation glue and a main impregnation at least; Glass cloth has long segment distance to be exposed in the air between preimpregnation glue and main impregnation; Cause through the solvent evaporates in the surperficial glue of the glass cloth of preimpregnation glue, glue viscosity increases, and glue is poor to the wellability of glass cloth.
The utility model content
The purpose of the utility model is to provide a kind of glass cloth gumming device, and infiltration distance and the infiltrating time of steeping vat increase glass cloth in glue through prolate strengthens the effect of impregnation may of glue to glass cloth.
For realizing above-mentioned purpose; The utility model provides a kind of glass cloth gumming device; Comprise: steeping vat, be located at the relative both sides of steeping vat slewing rollers, be located at several backing rolls in the steeping vat and be covered on the groove lid of steeping vat top, this steeping vat is oblong.
Said several backing rolls are up and down in steeping vat and are crisscross arranged.
The length of said steeping vat is 0.3m-5m.
Said groove lid shape is corresponding with the steeping vat opening shape.
The beneficial effect of the utility model: the glass cloth gumming device of the utility model; Adopt the steeping vat of prolate to carry out the glue infiltration; Be beneficial to control glue liquid level, avoid glass cloth in glue is advanced, to produce hightension and cause fracture, can reduce the glue consumption simultaneously; Can increase infiltration distance and the infiltrating time of glass cloth in glue through the utility model, strengthen the effect of impregnation may of glue, to obtain the bonding sheet of better quality glass cloth.
In order further to understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited about the utility model.
Description of drawings
Below in conjunction with accompanying drawing, describe in detail through the specific embodiment the utility model, the technical scheme that makes the utility model and other beneficial effect is obvious.
In the accompanying drawing,
Structural representation when Fig. 1 is the glass cloth gumming device duty of the utility model.
The specific embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with the preferred embodiment and the accompanying drawing thereof of the utility model.
With reference to shown in Figure 1, the glass cloth gumming device of the utility model comprises: steeping vat 1, the slewing rollers 3 of being located at steeping vat 1 relative both sides, the groove of being located at several backing rolls 4 in the steeping vat 1 and being covered on steeping vat 1 top cover 2.Several backing rolls 4 are staggered up and down and are positioned at steeping vat 1, are used for supporting and transmitting glass cloth 10.Steeping vat 1 is loaded with glue 11, and glass cloth 10 carries out glue and soaks into successively around covering slewing rollers 3 and backing roll 4 in steeping vat 1.
Said steeping vat 1 is oblong; Be different from the existing steeping vat that uses; The setting of this kind prolate can be glue 11 liquid surface height controlling in the steeping vat 1 in lower scope; Thereby can reduce the glue consumption, reduce the resistance that glass cloth 10 is advanced in glue, increase glass cloth 10 infiltration distance and the time therein.The length of this steeping vat 1 is 0.3-5m (rice), and is too short like length, and not reaching increases the purpose of soaking into, and the long glue consumption that then increases increases and takes up an area of the space.According to the situation of actual production factory building, this steeping vat 1 length is preferably 1-3m.During this steeping vat 1 dress glue; The height of glue 11 liquid levels is advisable with 1-500mm (millimeter), and is low excessively like the glue liquid level, and the glue that glass cloth 10 is taken away in traveling process can not in time replenish; Do not reach the infiltration purpose; The running resistance of too high then glass cloth 10 in glue increases, and causes the fracture of glass cloth easily, and increases the glue consumption.The preferred 2-20mm of the thickness of glass cloth.
In addition, said steeping vat 1 top also is provided with groove lid 2, and groove covers the opening shape setting of 2 corresponding steeping vats 1, covers with correspondence, avoids solvent evaporates in the steeping vat 1 interior glue 11.
The steeping vat 1 of the said prolate of the utility model can be used for the preimpregnation profit and main infiltration of glass cloth 10; And carry out preimpregnation with the main glue that soaks when identical when glass cloth 10; Said steeping vat 1 can be the merging of preimpregnation groove and main immersion trough, promptly includes the preimpregnation district and soaks the district with main, and glass cloth soaks in steeping vat 1 through several backing rolls 4 continuously; Need not be exposed in the air and realize that preimpregnation soaks effect with main, to obtain high-quality bonding sheet.
In sum, the glass cloth gumming device of the utility model adopts the steeping vat of prolate to carry out the glue infiltration, is beneficial to control glue liquid level, avoids glass cloth in glue is advanced, to produce hightension and causes fracture, can reduce the glue consumption simultaneously; Can increase infiltration distance and the infiltrating time of glass cloth in glue through the utility model, strengthen the effect of impregnation may of glue, to obtain the bonding sheet of better quality glass cloth.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (4)
1. a glass cloth gumming device is characterized in that, comprising: steeping vat, be located at the relative both sides of steeping vat slewing rollers, be located at several backing rolls in the steeping vat and be covered on the groove lid of steeping vat top, this steeping vat is oblong.
2. glass cloth gumming device as claimed in claim 1 is characterized in that, said several backing rolls are up and down in steeping vat and are crisscross arranged.
3. glass cloth gumming device as claimed in claim 1 is characterized in that the length of said steeping vat is 0.3m-5m.
4. glass cloth gumming device as claimed in claim 1 is characterized in that, said groove lid shape is corresponding with the steeping vat opening shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204761126U CN202316230U (en) | 2011-11-24 | 2011-11-24 | Fiberglass fabric gum dipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204761126U CN202316230U (en) | 2011-11-24 | 2011-11-24 | Fiberglass fabric gum dipping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316230U true CN202316230U (en) | 2012-07-11 |
Family
ID=46428230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204761126U Expired - Fee Related CN202316230U (en) | 2011-11-24 | 2011-11-24 | Fiberglass fabric gum dipping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316230U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430503A (en) * | 2011-11-24 | 2012-05-02 | 广东生益科技股份有限公司 | Glass fiber cloth gum dipping method and device thereof |
| CN105040315A (en) * | 2015-07-31 | 2015-11-11 | 芜湖华烨工业用布有限公司 | Uniform glue dipping device for industrial fabrics |
| CN105345945A (en) * | 2015-12-11 | 2016-02-24 | 广东生益科技股份有限公司 | Impregnation method and impregnation device of reinforced material |
| CN106370547A (en) * | 2016-08-30 | 2017-02-01 | 广东华凯科技股份有限公司 | Fiber pasteboard glue dipping testing apparatus and test method thereof |
-
2011
- 2011-11-24 CN CN2011204761126U patent/CN202316230U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430503A (en) * | 2011-11-24 | 2012-05-02 | 广东生益科技股份有限公司 | Glass fiber cloth gum dipping method and device thereof |
| CN105040315A (en) * | 2015-07-31 | 2015-11-11 | 芜湖华烨工业用布有限公司 | Uniform glue dipping device for industrial fabrics |
| CN105345945A (en) * | 2015-12-11 | 2016-02-24 | 广东生益科技股份有限公司 | Impregnation method and impregnation device of reinforced material |
| CN105345945B (en) * | 2015-12-11 | 2018-05-29 | 广东生益科技股份有限公司 | The wetting method and infiltration apparatus of reinforcing material |
| CN106370547A (en) * | 2016-08-30 | 2017-02-01 | 广东华凯科技股份有限公司 | Fiber pasteboard glue dipping testing apparatus and test method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20201124 |