CN205202436U - Accurate galley - Google Patents
Accurate galley Download PDFInfo
- Publication number
- CN205202436U CN205202436U CN201520852201.4U CN201520852201U CN205202436U CN 205202436 U CN205202436 U CN 205202436U CN 201520852201 U CN201520852201 U CN 201520852201U CN 205202436 U CN205202436 U CN 205202436U
- Authority
- CN
- China
- Prior art keywords
- silk screen
- screen
- accurate
- galley
- silk
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000005323 electroforming Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 239000003292 glue Substances 0.000 abstract description 4
- 230000003111 delayed Effects 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 230000002035 prolonged Effects 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241000718541 Tetragastris balsamifera Species 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N Tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000003000 nontoxic Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model relates to a half tone technical field especially relates to an accurate galley, including the screen frame, the screen frame stretches tight and is equipped with first silk screen, first silk screen middle part is equipped with the second silk screen, the middle part of second silk screen is formed with the region of developing, the second silk screen sentences with the edge combination of first silk screen and first silk screen glues with combination department of screen frame mutually. The utility model discloses be connected through the lower first silk screen of price between well screen frame and the second silk screen, saved the material, reduced the cost of manufacture, through setting up elastic force, the plastic deformation ability that first silk screen has improved accurate galley, delayed tensile rate of decay, still prolonged accurate galley's life, improved the printing yield.
Description
Technical field
The utility model relates to half tone technical field, particularly relates to a kind of accurate galley.
Background technology
Accurate galley is the optical glass being carved with wide black and white parallel lines with two pieces, intersected with each other in 90 ° closely sealed, forms grid, before being contained in egative film during photograph, segmentation incident ray, due to diffraction, make on egative film, form the site varied in size, show the deep or light level of picture.Mesh structure has the forms such as criss-cross, circle, chain, common-use size be 20-80 line/centimetre.The accurate galley that gravure plate-making is commonly used makes with glass or film, and surperficial adularescent microgroove intersection lines, form grid; during plate-making, the glued membrane at white line bar place because of light after-hardening, therefore is not corroded; as protection the space of a whole page support, common-use size be 60-100 line/centimetre.
Silk-screen half tone is the important component part of screen painting, directly affects the quality of printing quality.Along with the high speed development of the industries such as solar energy, microelectronics, touch-screen, the requirement of applying accurate galley is also more and more higher.This promotes in accurate galley manufacturing process, the requirement of manufacture craft and making material is also improved in the lump.In accurate galley makes, as metal material or the compound high fiber of printing carrier, as the core that the materials such as stainless steel cloth, stainless steel steel disc, nickel alloy electroforming net, tungsten steel alloy silk screen, V-screen silk screen, MASA silk screen are accurate galley costs of manufacture, the consumption effectively saving metal material directly can affect the cost of accurate galley making.Such as, when screen frame size is constant, the size of stainless (steel) wire is the length of side is the square of 270mm, and effective printing area be the length of side is the square of 220mm, just wastes a lot of stainless (steel) wires.
Just based on above-mentioned consideration, the utility model devises a kind of accurate galley.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, provides a kind of accurate galley.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
The utility model discloses a kind of accurate galley, comprise screen frame, described screen frame stretches tight and is provided with the first silk screen, the second silk screen is provided with in the middle part of described first silk screen, the middle part of described second silk screen is formed with developing regional, and described second silk screen glues in conjunction with the junction of place and the first silk screen and screen frame mutually with the edge of the first silk screen.
Described second silk screen is glued by hot-melt film in conjunction with the junction of place and the first silk screen and screen frame mutually with the edge of the first silk screen.
Described first silk screen is the stainless (steel) wire of polyester fiber screen cloth, nylon cloth or low mesh number.
Described second silk screen is the stainless (steel) wire of square structure, nickel alloy electroforming net, alloy type woven wire or high-performance compound silk screen.
The length of side of described second silk screen is 220mm.
Described developing regional is coated with one deck photosensitive layer.
The surface of described screen frame is the rough surface with skewed slot.
Four angles of described screen frame are provided with printing locating hole.
The beneficial effects of the utility model are:
1. be connected by the first silk screen that price is lower between screen frame with the second silk screen in the utility model, save material, reduce cost of manufacture;
2. the utility model improves elastic force, the plastic deformation ability of accurate galley by arranging the first silk screen, has delayed the rate of decay of tension force, has also extended the service life of accurate galley, improve printing yield.
Accompanying drawing explanation
Fig. 1 is the structural representation of the accurate galley of the utility model;
Fig. 2 is the combination schematic diagram of the first silk screen in the utility model, the second silk screen and screen frame.
In figure, 1 screen frame, 2 first silk screens, 3 second silk screens, 4 developing regionals, 5 printing locating holes, 6 hot-melt films.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
See Fig. 1-Fig. 2.
The utility model discloses a kind of accurate galley, comprise screen frame 1, described screen frame 1 stretches tight and is provided with the first silk screen 2, the second silk screen 3 is provided with in the middle part of described first silk screen 2, the middle part of described second silk screen 3 is formed with developing regional 4, described second silk screen 3 glues with the junction of screen frame 1 in conjunction with place and the first silk screen 2 mutually with the edge of the first silk screen 2, in the present embodiment, accurate galley comprise two-layer second silk screen 3 of the first silk screen 2 surface clamping, described two-layer second silk screen 3 is glued by glue-line mutually with the junction of the first silk screen 2, two-layer second silk screen 3 also glues with screen frame 1 phase simultaneously, effective coverage when first silk screen 2 is the printing of accurate galley, the present embodiment is by being connected by the first silk screen 2 that price is lower with between screen frame 1 at the second silk screen 3, significantly can reduce the cost of manufacture of accurate galley.
As preferably, described second silk screen 3 is glued by hot-melt film 6 phase with the junction of screen frame 1 in conjunction with place and the first silk screen 2 with the edge of the first silk screen 2, hot-melt film 6 its physical state in certain temperature range changes with temperature change, and chemical characteristic is constant, it is nonpoisonous and tasteless, belonging to environmental-protecting chemical product, because itself being solid, being convenient to packaging, transport, storage, solvent-free, pollution-free, nontoxic type; And production technology is simple, high added value, bonding strength is large, speed is fast.
Described first silk screen 2 is the stainless (steel) wire of polyester fiber screen cloth, nylon cloth or low mesh number, the main purpose of the present embodiment is to save manufacturing cost, described first silk screen 2 can adopt the material of multiple pricing second silk screen 3, polyester fiber screen cloth has that intensity is large, modification is little, anticorrosive, wearability good, and the feature that the life-span is long, therefore as preferred, the first silk screen 2 adopts polyester fiber screen cloth.
Described second silk screen 3 is the stainless (steel) wire of square structure, nickel alloy electroforming net, alloy type woven wire or high-performance compound silk screen.
Further, the length of side of described second silk screen 3 is 220mm, and the square region of in the present embodiment to be the length of side be in the effective coverage of accurate galley printing 220mm, in order to farthest save material, reduce costs, it is the square of 220mm that the second silk screen 3 is set to the length of side.
Described developing regional 4 being coated with one deck photosensitive layer, by applying photosensitive layer on developing regional, being conducive to the development of accurate galley.
In addition, the surface of described screen frame 1 is the rough surface with skewed slot, and the surface of screen frame 1 is set to the rough surface with skewed slot, is conducive to better making screen frame 1 and the first silk screen 2 bond after hot-melt film 6 melts.
Four angles of described screen frame 1 are provided with printing locating hole 5, and printing locating hole 5 is used for fixing screen frame 1 when accurate galley printing.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. an accurate galley, comprise screen frame (1), it is characterized in that: described screen frame (1) stretches tight and is provided with the first silk screen (2), described first silk screen (2) middle part is provided with the second silk screen (3), the middle part of described second silk screen (3) is formed with developing regional (4), and described second silk screen (3) is glued with the junction of screen frame (1) in conjunction with place and the first silk screen (2) mutually with the edge of the first silk screen (2).
2. accurate galley according to claim 1, is characterized in that: described second silk screen (3) is glued by hot-melt film (6) with the junction of screen frame (1) in conjunction with place and the first silk screen (2) mutually with the edge of the first silk screen (2).
3. accurate galley according to claim 1, is characterized in that: the stainless (steel) wire that described first silk screen (2) is polyester fiber screen cloth, nylon cloth or low mesh number.
4. accurate galley according to claim 1, is characterized in that: the stainless (steel) wire that described second silk screen (3) is square structure, nickel alloy electroforming net, alloy type woven wire or high-performance compound silk screen.
5. accurate galley according to claim 4, is characterized in that: the length of side of described second silk screen (3) is 220mm.
6. accurate galley according to claim 1, is characterized in that: (4) are coated with one deck photosensitive layer to described developing regional.
7. accurate galley according to claim 1, is characterized in that: the surface of described screen frame (1) is the rough surface with skewed slot.
8. accurate galley according to claim 5, is characterized in that: four angles of described screen frame (1) are provided with printing locating hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852201.4U CN205202436U (en) | 2015-10-30 | 2015-10-30 | Accurate galley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852201.4U CN205202436U (en) | 2015-10-30 | 2015-10-30 | Accurate galley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202436U true CN205202436U (en) | 2016-05-04 |
Family
ID=55840173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520852201.4U Expired - Fee Related CN205202436U (en) | 2015-10-30 | 2015-10-30 | Accurate galley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357196A (en) * | 2017-01-27 | 2018-08-03 | 株式会社村田制作所 | Contact printing combination silk screen plate |
| CN111263533B (en) * | 2020-01-20 | 2021-06-25 | 深圳光韵达光电科技股份有限公司 | SMT steel mesh pasting method and device |
-
2015
- 2015-10-30 CN CN201520852201.4U patent/CN205202436U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357196A (en) * | 2017-01-27 | 2018-08-03 | 株式会社村田制作所 | Contact printing combination silk screen plate |
| CN111263533B (en) * | 2020-01-20 | 2021-06-25 | 深圳光韵达光电科技股份有限公司 | SMT steel mesh pasting method and device |
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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: 20160504 Termination date: 20181030 |