CN201904975U - Production device of bonding sheets for copper-clad plate - Google Patents
Production device of bonding sheets for copper-clad plate Download PDFInfo
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- CN201904975U CN201904975U CN2010206230860U CN201020623086U CN201904975U CN 201904975 U CN201904975 U CN 201904975U CN 2010206230860 U CN2010206230860 U CN 2010206230860U CN 201020623086 U CN201020623086 U CN 201020623086U CN 201904975 U CN201904975 U CN 201904975U
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- coupling agent
- bonding sheet
- preimpregnation
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Abstract
The utility model provides a production device of bonding sheets for a copper-clad plate, which comprises a glass fiber cloth unreeling unit, a bonding sheet reeling unit, a coupling agent treatment unit, a presoaking unit, a main soaking unit, a first baking oven and a second baking oven, wherein the coupling agent treatment unit, the presoaking unit and the main soaking unit are sequentially arranged between the glass fiber cloth unreeling unit and the bonding sheet reeling unit, the first baking oven is arranged between the coupling agent treatment unit and the presoaking unit, and the second baking oven is arranged between the main soaking unit and the bonding sheet reeling unit. The production device of the bonding sheets for the copper-clad plate has the advantages that through the arrangement of the coupling agent treatment unit, the coupling agent treatment is carried out before presoaking the glass fiber cloth, the continuous and synchronous treatment of the coupling agent treatment and the bonding sheet production is realized, in addition, coupling agents can be regulated according to different recipes to realize the fast switching and synchronous production of different recipes and different coupling agents, and the technical problem caused by mismatching of the recipes and the coupling agents is avoided.
Description
Technical field
The utility model relates to the copper-clad plate field, relates in particular to the process units of a kind of copper-clad plate with bonding sheet.
Background technology
At present, copper-clad plate mainly contains following step with the production process route of bonding sheet: glass cloth---pre-soaked resin---main resin pickup---semi-solid preparation---bonding sheet, realize the device of this production process route, as shown in Figure 2, mainly comprise glass cloth unwinder unit 11, preimpregnation unit 12, main unit 13, apparatus for baking 14 and the bonding sheet rolling unit 15 of soaking that connects successively.Existing copper-clad plate is with in the bonding sheet production process, and the material that need use has at least: components such as glass cloth, resin, curing agent, solvent.Copper-clad plate mostly is the macromolecule organic polymer greatly with resin, and its molecular weight is bigger, and according to higher toughness is arranged.Therefore, when in the bonding sheet process units, soaking into glass cloth, be difficult to the organdy of glass cloth is soaked into fully.And copper-clad plate is to form by E is fiberglass braided with glass cloth, its intrinsic inorganic material characteristic has determined glass cloth before being used for copper-clad plate and producing with bonding sheet, must introduce coupling agent handles its surface, its surface is had and the group of inorganic matter reaction and the group that reacts with organic substance simultaneously, could guarantee that glass cloth and resin have the good binding interface.
Along with the development of electronic technology, the birth of increasing high-tech product and application proposes higher requirement to the copper-clad plate industry.The copper-clad plate industry is for satisfying these demands, traditional glue formula is optimized and designs, macromolecule organic polymer miscellaneous is introduced in the middle of the corresponding prescription, thereby produces product miscellaneous and introduce to the market, has also obtained the approval in client and market simultaneously.Yet the glass cloth of glass cloth producer correspondence and coupling agent be synchronized development with it not but, causes the coupling agent of most glass cloth producer can not satisfy the requirement of product of all kinds, thereby has caused the bottleneck of copper-clad plate industry production technology.
The utility model content
The purpose of this utility model is, the process units of a kind of copper-clad plate with bonding sheet is provided, and it is by setting up the coupling agent treatment unit, to carrying out coupling agent treatment before the preimpregnation of glass cloth, but realizes coupling agent treatment and bonding sheet production line and Synchronous Processing.
For achieving the above object, the utility model provides the process units of a kind of copper-clad plate with bonding sheet, comprise: glass cloth unwinder unit, bonding sheet rolling unit, coupling agent treatment unit, the preimpregnation unit be located between glass cloth unwinder unit and the bonding sheet rolling unit successively soak the unit with main, also comprise being located at first baking oven between coupling agent treatment unit and the preimpregnation unit and being located at and leading second baking oven that soaks between unit and the bonding sheet rolling unit.
Described coupling agent treatment unit comprises the treatment trough that is used for the splendid attire coupling agent, is located at several treatment tubes in the treatment trough, is provided with delivery roll between this coupling agent treatment unit and the glass cloth unwinder unit.
Described preimpregnation unit comprises the preimpregnation groove and is located at several interior preimpregnation rollers of pre-immersion trough, is provided with the delivery roll that several are crisscross arranged between this preimpregnation unit and first baking oven.
Described master soaks the unit and comprises main immersion trough and be located at that in the main immersion trough several are main to soak roller, and this master soaks between unit and the preimpregnation unit, be equipped with delivery roll between second baking oven and the bonding sheet rolling unit.
The beneficial effects of the utility model: copper-clad plate of the present utility model is with the process units of bonding sheet, by the coupling agent treatment unit is set, to carrying out coupling agent treatment before the preimpregnation of glass cloth, but realizes coupling agent treatment and bonding sheet production line and Synchronous Processing; And wherein coupling agent can be according to the adjusting of different formulations, to realize the quick switching and the synchronous production of different formulations, different coupling agents, avoid filling a prescription and coupling agent between the technological problems that do not match and cause.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effect apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the structural representation of copper-clad plate of the present utility model with the process units of bonding sheet;
Fig. 2 is the structural representation of existing copper-clad plate with the process units of bonding sheet.
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 preferred embodiment of the present utility model and accompanying drawing thereof.
As shown in Figure 1, the copper-clad plate of the present utility model process units of bonding sheet, comprise: glass cloth unwinder unit 21, bonding sheet rolling unit 27, coupling agent treatment unit 22, the preimpregnation unit 24 be located between glass cloth unwinder unit 21 and the bonding sheet rolling unit 27 successively soak unit 25 with main, also comprise being located at first baking oven 23 between coupling agent treatment unit 22 and the preimpregnation unit 24 and being located at and leading second baking oven 26 that soaks between unit 25 and the bonding sheet rolling unit 27.
Described coupling agent treatment unit 22 comprises the treatment trough 221 that is used for the splendid attire coupling agent, is located at several treatment tubes 222 in the treatment trough 221, be provided with delivery roll 281 between this coupling agent treatment unit 22 and the glass cloth unwinder unit 21, by this delivery roll 28 the glass cloth 20 on the glass cloth unwinder unit 21 be passed in its treatment trough 221 and carry out coupling agent treatment.Wherein said coupling agent can be adjusted according to the difference of glass cloth difference and impregnating resin formulation thereof, to realize the quick switching and the synchronous production of different formulations, different coupling agents, avoid filling a prescription and coupling agent between the technological problems that do not match and cause.First baking oven 23 is located between coupling agent treatment unit 22 and the preimpregnation unit 24, is used to dry residue and moisture on the glass cloth of removing after the coupling agent treatment 20.
Described preimpregnation unit 24 comprises pre-immersion trough 241 and is located at several preimpregnation rollers 242 in the pre-immersion trough 241, and pre-immersion trough 241 is used for the pre-dipping solution of splendid attire, and glass cloth 20 is by carrying out the glue preimpregnation around overlaying on the preimpregnation roller 242.Be provided with several delivery rolls 282 between this preimpregnation unit 24 and first baking oven 23, these several delivery rolls 282 are up and down and are crisscross arranged, glass cloth 20 can interlock up and down around covering thereon, reaches the effect of transmission and smooth glass fiber cloth 20, is beneficial to the even preimpregnation in this follow-up preimpregnation unit 24.Described master soaks unit 25 and comprises main immersion trough 251 and be located at several main rollers 252 that soak in the main immersion trough 251, and main immersion trough 251 is used for splendid attire master dipping solution, and this master soaks and also is provided with delivery roll 283 between unit 25 and the preimpregnation unit 24 to carry out the line transmission of glass cloth 20.Second baking oven 26 is located at main soaking between unit 25 and the bonding sheet rolling unit 27, is used for the glass cloth 20 behind the dipping glue is toasted semi-solid preparation, to form bonding sheet.Be provided with delivery roll 284 between this second baking oven 26 and the bonding sheet rolling unit 27, to transmit and to play smooth effect.
During production, glass cloth 20 from the glass cloth unwinder unit 21 in delivery roll 281 reaches the treatment trough 221 of coupling agent treatment unit 22, by carrying out coupling agent treatment on the treatment tube 222 around being overlying on, glass cloth 20 is after treatment dried to remove residue and water through first baking oven 23 earlier before preimpregnation, and then soak with main that unit 25 carries out the glue preimpregnation respectively and the glue master soaks through preimpregnation unit 24 successively, the glass cloth 20 that is impregnated with glue toasts semi-solid preparation by second baking oven 26 again, form bonding sheet, carry out rolling by bonding sheet rolling unit 27 at last.So promptly finished the bonding sheet production technology of a line, wherein coupling agent treatment unit 22 that the line of having realized coupling agent treatment and bonding sheet production process is set is synchronous, guarantee the continuous production of process route, and improve the quality of products.
In sum, copper-clad plate of the present utility model is with the process units of bonding sheet, by the coupling agent treatment unit is set, to carrying out coupling agent treatment before the preimpregnation of glass cloth, but realizes coupling agent treatment and bonding sheet production line and Synchronous Processing; And wherein coupling agent can be according to the adjusting of different formulations, to realize the quick switching and the synchronous production of different formulations, different coupling agents, avoid filling a prescription and coupling agent between the technological problems that do not match and cause.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model claim.
Claims (4)
1. a copper-clad plate is with the process units of bonding sheet, it is characterized in that, comprise: glass cloth unwinder unit, bonding sheet rolling unit, coupling agent treatment unit, the preimpregnation unit be located between glass cloth unwinder unit and the bonding sheet rolling unit successively soak the unit with main, also comprise being located at first baking oven between coupling agent treatment unit and the preimpregnation unit and being located at and leading second baking oven that soaks between unit and the bonding sheet rolling unit.
2. the copper-clad plate as claimed in claim 1 process units of bonding sheet, it is characterized in that, described coupling agent treatment unit comprises the treatment trough that is used for the splendid attire coupling agent, is located at several treatment tubes in the treatment trough, is provided with delivery roll between this coupling agent treatment unit and the glass cloth unwinder unit.
3. copper-clad plate as claimed in claim 1 is characterized in that with the process units of bonding sheet described preimpregnation unit comprises the preimpregnation groove and is located at several interior preimpregnation rollers of pre-immersion trough, is provided with the delivery roll that several are crisscross arranged between this preimpregnation unit and first baking oven.
4. the copper-clad plate as claimed in claim 1 process units of bonding sheet, it is characterized in that, described master soaks the unit and comprises main immersion trough and be located at that in the main immersion trough several are main to soak roller, and this master soaks between unit and the preimpregnation unit, be equipped with delivery roll between second baking oven and the bonding sheet rolling unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206230860U CN201904975U (en) | 2010-11-24 | 2010-11-24 | Production device of bonding sheets for copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206230860U CN201904975U (en) | 2010-11-24 | 2010-11-24 | Production device of bonding sheets for copper-clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201904975U true CN201904975U (en) | 2011-07-20 |
Family
ID=44275567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206230860U Expired - Lifetime CN201904975U (en) | 2010-11-24 | 2010-11-24 | Production device of bonding sheets for copper-clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201904975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638998A (en) * | 2017-11-21 | 2018-01-30 | 山东天睿玻纤复合材料有限公司 | A kind of coiled process units of glass fabric |
| CN108215367A (en) * | 2017-12-29 | 2018-06-29 | 广东生益科技股份有限公司 | A kind of production method of bonding sheet |
-
2010
- 2010-11-24 CN CN2010206230860U patent/CN201904975U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638998A (en) * | 2017-11-21 | 2018-01-30 | 山东天睿玻纤复合材料有限公司 | A kind of coiled process units of glass fabric |
| CN108215367A (en) * | 2017-12-29 | 2018-06-29 | 广东生益科技股份有限公司 | A kind of production method of bonding sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110720 |