CN207327832U - Composite halftone structure - Google Patents
Composite halftone structure Download PDFInfo
- Publication number
- CN207327832U CN207327832U CN201721032280.XU CN201721032280U CN207327832U CN 207327832 U CN207327832 U CN 207327832U CN 201721032280 U CN201721032280 U CN 201721032280U CN 207327832 U CN207327832 U CN 207327832U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- thermoplastic resin
- polyester webs
- resin layer
- inward flange
- 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
Links
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- Printing Plates And Materials Therefor (AREA)
Abstract
The utility model discloses a kind of composite halftone structure, including：Screen frame, and the screen cloth in screen frame；The screen cloth includes：Steel wire, and the polyester webs positioned at steel wire periphery；The outer edge of the steel wire and the inward flange of polyester webs connect, and the junction of polyester webs and steel wire forms recombination region；The recombination region is equipped with：Annular the first thermoplastic resin layer that steel wire outer edge and polyester webs inward flange are linked together, and annular the second thermoplastic resin layer that the outer peripheral flash of steel wire is wrapped.The composite halftone structure of the utility model, it is rational in infrastructure, steel wire and polyester webs can be linked together, steel wire flash can also be wrapped, so as to avoid scraper from being damaged by steel wire flash.
Description
Technical field
It the utility model is related to composite halftone structure.
Background technology
Existing composite halftone structure is all made of steel wire, polyester webs, quick-dry type glue or UV glue, be usually all
The overlapping region of steel wire and polyester webs applies and spreads quick-dry type glue or UV glue, steel wire is firmly combined with polyester webs
Together, to save the cost of raw material of steel wire, and steel wire deckle-edged problem during cutting exists, and can cause
The S faces of halftone（Blade face）The out-of-flatness of steel wire edge, so that during client prints, causes to damage printing scraper, wastes
Client cost, while the quality and electrical property of consumer product are influenced, and due to containing a variety of organic solvents in client's slurry, can shadow
The performance of composite glue is rung, so as to reduce the service life of halftone.
Utility model content
The purpose of this utility model is to provide a kind of composite halftone structure, its is rational in infrastructure, can be by steel wire with gathering
Ester net links together, and can also wrap steel wire flash, so as to avoid scraper from being damaged by steel wire flash.
To achieve the above object, the technical solution of the utility model is a kind of composite halftone structure of design, including：Screen frame,
And the screen cloth in screen frame；
The screen cloth includes：Steel wire, and the polyester webs positioned at steel wire periphery；
The outer edge of the steel wire and the inward flange of polyester webs connect, and the junction of polyester webs and steel wire is formed again
Close area；
The recombination region is equipped with：The first thermoplastics type of annular that steel wire outer edge and polyester webs inward flange are linked together
Resin bed, and annular the second thermoplastic resin layer that the outer peripheral flash of steel wire is wrapped.
Preferably, the first thermoplastic resin layer is combined with steel wire outer edge, polyester webs inward flange hot pressing.
Preferably, the second thermoplastic resin layer is combined with the outer peripheral flash hot pressing of steel wire.
Preferably, the second thermoplastic resin layer is arranged on the blade face of halftone.
The advantages of the utility model and beneficial effect are：A kind of composite halftone structure is provided, its is rational in infrastructure, can incite somebody to action
Steel wire links together with polyester webs, can also wrap steel wire flash, so as to avoid scraper from being damaged by steel wire flash
Wound.
By way of hot pressing, two layers of thermoplastic resin（First thermoplastic resin layer and the second thermoplastic resin layer）Can
By steel wire, steel wire and polyester webs are first bonded in one by being bonded together tightly, the first thermoplastic resin layer with polyester webs
Rise, then steel wire is completely encapsulated in by inside because cutting the flash of generation by the second thermoplastic resin layer, it is ensured that halftone S faces
（Blade face）Recombination region smoothly transits, so as to avoid scraper from being damaged by steel wire flash, and then improves the quality of print product.
Thermoplastic resin（First thermoplastic resin layer and the second thermoplastic resin layer）, can with preferable chemical resistance
To keep out corrosion of the chemical solvent to halftone in printing slurry, the service life of halftone is lifted.
It can also make lithography process more easy to operate using thermoplastic resin, after thermoplastic resin pressing, can directly be opened
Net, without standing the stand-by period, can shorten the plate-making time, improve production capacity.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
Enclose.
The utility model specific implementation technical solution be：
As shown in Figure 1, a kind of composite halftone structure, including：Screen frame, and the screen cloth in screen frame；
The screen cloth includes：Steel wire 1, and the polyester webs 2 positioned at the periphery of steel wire 1；
The outer edge of the steel wire 1 is connected with the inward flange of polyester webs 2, and the junction shape of polyester webs 2 and steel wire 1
Into recombination region；
The recombination region is equipped with：The first thermoplastic of annular that 1 outer edge of steel wire and 2 inward flange of polyester webs are linked together
Type resin bed 3, and the second thermoplastic resin of annular layer 4 that 1 outer peripheral flash of steel wire is wrapped.
The first thermoplastic resin layer 3 is combined with 1 outer edge of steel wire, 2 inward flange hot pressing of polyester webs.
The second thermoplastic resin layer 4 is combined with the outer peripheral flash hot pressing of steel wire 1.
The second thermoplastic resin layer 4 is arranged on the blade face of halftone.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (4)
1. composite halftone structure, including：Screen frame, and the screen cloth in screen frame；
The screen cloth includes：Steel wire, and the polyester webs positioned at steel wire periphery；
The inward flange of the outer edge of the steel wire and polyester webs connects, and the junction of polyester webs and steel wire formed it is compound
Area；
It is characterized in that：
The recombination region is equipped with：The first thermoplastic resin of annular that steel wire outer edge and polyester webs inward flange are linked together
Layer, and annular the second thermoplastic resin layer that the outer peripheral flash of steel wire is wrapped.
2. composite halftone structure according to claim 1, it is characterised in that the first thermoplastic resin layer and steel wire
Outer edge, polyester webs inward flange hot pressing are combined.
3. composite halftone structure according to claim 2, it is characterised in that the second thermoplastic resin layer and steel wire
Outer peripheral flash hot pressing is combined.
4. composite halftone structure according to claim 3, it is characterised in that the second thermoplastic resin layer is arranged on halftone
Blade face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032280.XU CN207327832U (en) | 2017-08-17 | 2017-08-17 | Composite halftone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032280.XU CN207327832U (en) | 2017-08-17 | 2017-08-17 | Composite halftone structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207327832U true CN207327832U (en) | 2018-05-08 |
Family
ID=62372807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032280.XU Expired - Fee Related CN207327832U (en) | 2017-08-17 | 2017-08-17 | Composite halftone structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207327832U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677106A (en) * | 2019-01-12 | 2019-04-26 | 东莞市高野精密五金有限公司 | A kind of production technology of silk-screen steel mesh and silk-screen steel mesh |
| CN110356102A (en) * | 2019-08-28 | 2019-10-22 | 江苏盛矽电子科技有限公司 | A kind of ladder transition formula screen structure |
| CN110356097A (en) * | 2019-08-28 | 2019-10-22 | 江苏盛矽电子科技有限公司 | A kind of uniform force formula screen structure |
| CN114193911A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Screen printing plate with strong bonding property and manufacturing process thereof |
| CN114654705A (en) * | 2022-02-18 | 2022-06-24 | 成都领益科技有限公司 | Hot-press molding process, hot-press device, loudspeaker mesh enclosure and earphone |
-
2017
- 2017-08-17 CN CN201721032280.XU patent/CN207327832U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677106A (en) * | 2019-01-12 | 2019-04-26 | 东莞市高野精密五金有限公司 | A kind of production technology of silk-screen steel mesh and silk-screen steel mesh |
| CN110356102A (en) * | 2019-08-28 | 2019-10-22 | 江苏盛矽电子科技有限公司 | A kind of ladder transition formula screen structure |
| CN110356097A (en) * | 2019-08-28 | 2019-10-22 | 江苏盛矽电子科技有限公司 | A kind of uniform force formula screen structure |
| CN110356097B (en) * | 2019-08-28 | 2021-04-27 | 江苏盛矽电子科技有限公司 | Even formula half tone structure of atress |
| CN110356102B (en) * | 2019-08-28 | 2021-04-27 | 江苏盛矽电子科技有限公司 | Step transition type screen structure |
| CN114193911A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Screen printing plate with strong bonding property and manufacturing process thereof |
| CN114654705A (en) * | 2022-02-18 | 2022-06-24 | 成都领益科技有限公司 | Hot-press molding process, hot-press device, loudspeaker mesh enclosure and earphone |
| CN114654705B (en) * | 2022-02-18 | 2023-09-15 | 成都领益科技有限公司 | Hot press molding process, speaker mesh enclosure and earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |