CN103085446A - Film screen printing system and method - Google Patents
Film screen printing system and method Download PDFInfo
- Publication number
- CN103085446A CN103085446A CN2011103959596A CN201110395959A CN103085446A CN 103085446 A CN103085446 A CN 103085446A CN 2011103959596 A CN2011103959596 A CN 2011103959596A CN 201110395959 A CN201110395959 A CN 201110395959A CN 103085446 A CN103085446 A CN 103085446A
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- China
- Prior art keywords
- printing
- half tone
- pattern
- rolling
- base material
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000007650 screen-printing Methods 0.000 title claims abstract description 17
- 238000007639 printing Methods 0.000 claims abstract description 144
- 239000000463 material Substances 0.000 claims abstract description 111
- 238000005096 rolling process Methods 0.000 claims abstract description 48
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000010408 film Substances 0.000 description 23
- 238000010422 painting Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009954 braiding Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Abstract
The invention discloses a film screen printing system and a method, wherein the film screen printing system is used for printing a pattern on a base material and comprises the following components: a screen, a feeding device and a rolling printing device. The screen is provided with a mesh pattern, and a first distance is reserved between the mesh pattern and the substrate. The feeding device is used for providing printing materials. The rolling printing device is provided with a circular printing surface for attaching the printing material and rolling on the screen plate, and the printing material is pressed into the mesh pattern so as to print the pattern corresponding to the mesh pattern to the base material. The film screen printing system of the invention utilizes the rolling printing device to roll and coat the printing material, and can achieve the aim of thinning the pattern by matching with proper feeding. Moreover, the problem of abrasion of the scraper to the screen printing plate in the prior art can be solved by utilizing the rolling printing device, and the service life of the screen printing plate can be effectively prolonged.
Description
Technical field
The present invention particularly relates to a kind of film half tone print system and method about a kind of screen painting system and method.
Background technology
With reference to figure 1, it shows the schematic diagram that has the screen painting system now.Existing screen painting system 10 comprises a base material 11, a half tone 12 and a scraper 13.Because half tone 12 is failed smooth to this base material 11, there are a gap in 11 of half tone 12 and base materials, when printing, scraper 13 must provide that amount of pressure makes half tone 12 contact with base material 11, and make printing ink (such as: elargol etc.) pass the pattern of half tone 12 via the pressurization of scraper 13 and form pattern 14 on base material 11.
In addition, impose the operation that a pre-tension just can carry out the mesh braiding when weaving due to metal screen printing plate 12, this pre-tension will make steel wire form plastic deformation because of elastic fatigue, and make half tone 12 no longer have tension force, to such an extent as to can't implement the wire mark operation.Moreover, when pressing down, scraper 13 carries out wire mark when operation, and will make half tone 12 outside initial tension, must bear again an additional tension.When repeatedly carrying out the screen painting operation, half tone 12 will produce fatigue rupture because bearing a repeated load, and shorten the life-span further.
Therefore, be necessary to provide a kind of film half tone print system and the method for innovation and tool progressive, to address the above problem.
Summary of the invention
The technical problem that the present invention solves is to provide a kind of film half tone print system and method, the wear problem that the scraper of solution prior art causes for half tone, the service life of effectively improving half tone.
Technical solution of the present invention is:
A kind of film half tone print system, wherein, this system comprises in order to print a pattern on a base material:
One half tone, for being arranged on this base material, this half tone has a mesh pattern, has one first distance between this mesh pattern and this base material, is formed at thickness on this base material to define this pattern;
One feeding device is in order to provide printing material; And
One rolling printing equipment has a circular printing surface for adhering to this printing material and rolling on this half tone, this printing material is pressed into this mesh pattern, with this pattern of printing corresponding this mesh pattern to this base material.
A kind of film half-tone screen printing method, wherein, the method comprises in order to print a pattern on a base material:
One half tone is set on this base material, this half tone has a mesh pattern, has one first distance between this mesh pattern and this base material, is formed at thickness on this base material to define this pattern;
Provide a printing material on a circular printing surface; And
The printing material that is attached to this circle printing surface rollably is pressed into this mesh pattern, prints this pattern of corresponding this mesh pattern to this base material.
Learnt by above explanation, the present invention has advantages of as follows really:
Film half tone print system utilization rolling printing equipment of the present invention carries out the coating of printing material, and coordinates suitable charging with rolling, can reach the purpose of pattern thinning.And, utilize the rolling printing equipment to carry out the coating of printing material, can solve the wear problem that the scraper of prior art causes for half tone, the service life that can effectively improve half tone.
In addition, the present invention prints in base material so that half tone is smooth, can be conducive to definition and the control of printed patterns thickness, and can effectively improve the precision of thickness size, and the thickness that also can effectively reduce printed patterns is several microns, or even the degree of inferior micron.Moreover, in implementing the screen painting operating process, because of half tone smooth in base material, so in operating process, therefore half tone can bear any tension force hardly, there is no elastic fatigue or causes the problem of fatigue rupture because of repeated load, the service life that can effectively improve half tone.
Description of drawings
Fig. 1 shows the schematic diagram that has the screen painting system now;
Fig. 2 shows the schematic diagram of the film half tone print system of first embodiment of the invention;
Fig. 3 shows the schematic diagram of the film half tone print system of second embodiment of the invention; And
Fig. 4 shows the flow chart of film half-tone screen printing method of the present invention.
The main element label declaration:
4: pattern 5: base material 10: existing screen painting system
11: base material 12: half tone 13: scraper
14: pattern 20: the film half tone print system of first embodiment of the invention
22: half tone 23: feeding device 24: the rolling printing equipment
25: printing material 26: platform
30: the film half tone print system 32 of second embodiment of the invention: half tone
33: feeding device 34: rolling printing equipment 35: adjusting device
36: printing material 221: mesh pattern 222: framework
231: dosing unit 241: circular printing surface 341: circular printing surface
351: adjustment face
The specific embodiment
Understand for technical characterictic of the present invention, purpose and effect being had more clearly, now contrast description of drawings the specific embodiment of the present invention.
With reference to figure 2, it shows the schematic diagram of the film half tone print system of first embodiment of the invention.The film half tone print system 20 of first embodiment of the invention, in order to print a pattern 4 on a base material 5, it comprises: a half tone 22, a feeding device 23 and a rolling printing equipment 24.This half tone 22 is for being arranged on this base material 5, this half tone 22 has a mesh pattern 221 and a framework 222, on other are used, this framework 222 can omit, 5 of this mesh pattern 221 and this base materials have the first distance, this first distance is formed at thickness on base material 5 in order to define pattern 4, and this framework 222 is smooth in this base material 5.
In the present embodiment, this half tone 22 is a metal screen printing plate, different from existing steel wire half tone, this half tone 22 can one-body moldedly be made, can increase the precision of printed patterns, and via suitable half tone design and fabrication, can effectively reach the purpose of pattern film thickness, push screen printing technology to the more industry application of high-order.
This feeding device 23 is in order to provide printing material 25, and printing material 25 can be printing ink, elargol etc.This rolling printing equipment 24 is arranged between this feeding device 23 and this half tone 22, and this rolling printing equipment 24 moves relative to this half tone 22, in order to printing material 25 being coated this half tone 22, with this pattern 4 of printing corresponding this mesh pattern 221 to this base material 5.
In the present embodiment, this feeding device 23 is arranged at this rolling printing equipment 24 tops, so that printing material 25 is put on this rolling printing equipment 24.This rolling printing equipment 24 comprises a cylinder, and it has a circular printing surface 241, and printing material 25 is attached to this circle printing surface 241 of this rolling printing equipment 24.Especially, distance between this feeding device 23 and this rolling printing equipment 24 can change adjustment, use the amount that supplies of controlling printing material 25, preferably, this feeding device 23 also comprises a certain amount of unit 231, in order to control the flow of printing material 25, in the present embodiment, this dosing unit 231 is a flow control valve.
This rolling printing equipment 24 contacts these half tones 22 and moves forward, and this circle printing surface 241 rolls on this half tone 22, and printing material attached to it 25 is pressed into this mesh pattern 221, to carry out screen painting.In the present embodiment, this feeding device 23 is divided a word with a hyphen at the end of a line with these rolling printing equipment 24 interlocks, when the circular printing surface 241 of this rolling printing equipment 24 is accepted printing material 25, also printing material attached to it 25 rollably is pressed into this mesh pattern 221, to carry out screen painting.On other are used, this feeding device 23 fixing (namely not with these rolling printing equipment 24 interlocks), the circular printing surface 241 of this rolling printing equipment 24 first rotates but does not accept to complete with dividing a word with a hyphen at the end of a line and once is coated with required printing material 25, roll forward again, printing material attached to it 25 rollably is pressed into this mesh pattern 221, to carry out screen painting.
After completing once coating program, this feeding device 23 stops feed, and this rolling printing equipment 24 lifts and do not contact this half tone 22, should return to initial point by rolling printing equipment 24 subsequently.Then, this half tone 22 is lifted the version action, leaves this base material 5.Film half tone print system 20 of the present invention separately comprises a platform 26, in order to carry this base material 5.This platform 26 is removable, after this half tone 22 is lifted version, makes base material 5 can move forward the amount of a unit, to change a new base material, repeats above-mentioned steps, to carry out the screen painting operation of this new base material.
With reference to figure 3, it shows the schematic diagram of the film half tone print system of second embodiment of the invention.The film half tone print system 30 of second embodiment of the invention is in order to print a pattern 4 on a base material 5, and it comprises: a half tone 32, a feeding device 33, a rolling printing equipment 34 and an adjusting device 35.Compared to the first embodiment, the film half tone print system 30 of second embodiment of the invention is set up this adjusting device 35, be arranged at a side of this rolling printing equipment 34, this adjusting device 35 and 34 of this rolling printing equipments have a second distance, with the consumption of further adjustment printing material 36.
In the present embodiment, this adjusting device 35 comprises a regulating wheel, and its diameter is less than the diameter of the cylinder of this rolling printing equipment 34, and does not contact with this half tone 32.this adjusting device 35 has an adjustment face 351, this circle printing surface 341 with respect to this rolling printing equipment 34, this adjustment face 351 and 341 of this circle printing surfaces have this second distance, make printing material 36 can first accumulate on this adjusting device 35 (adjustment face 351) and this rolling printing equipment 34 (circular printing surface 341), again by the rolling of this circle printing surface 341, make printing material 36 this second distance of flowing through, adjust by this thickness that printing material 36 is attached to circular printing surface 341, and the consumption of the required printing material 36 of this pattern 4 is printed in definition.In other embodiments, this adjusting device 35 can be one and adjusts scraper (scheming not shown), and same capable of regulating printing material 36 roll printings are to the consumption of this half tone 32.
Because printing material 36 can accumulate on this adjusting device 35 and this rolling printing equipment 34, this feeding device 33 can provide printing material 36 at intervals between this rolling printing equipment 34 and this adjusting device 35, but certainly also provides to continuity printing material 36.
With reference to figure 4, it shows the flow chart of film half-tone screen printing method one embodiment of the present invention.Cooperation is with reference to figure 2 and Fig. 4, and film half-tone screen printing method of the present invention is in order to print this pattern 4 on this base material 5.
Refer step S62 arranges this half tone 22 on this base material 5, and this half tone 22 has a mesh pattern 221, and 5 of this mesh pattern 221 and this base materials have the first distance, is formed at thickness on this base material 5 to define this pattern 4.
Refer step S64 provides printing material 25 on this circle printing surface 241.
Refer step S66 rollably is pressed into this mesh pattern 221 with the printing material 25 that is attached to this circle printing surface 241, prints this pattern 4 of corresponding this mesh pattern 221 to this base material 5.
In the present embodiment, this step S64 and this step S66 carry out simultaneously.
Cooperation in this embodiment, also comprises a set-up procedure, by forming second distance between this adjustment face 351 and this circle printing surface 341, to adjust the consumption of this printing material with reference to figure 3 and Fig. 4 between this step S64 and this step S66.
Coordinate with reference to figure 2 and Fig. 4 again, also can comprise a step S68 after step S66, after completing once coating program, this feeding device 23 stops feed, and this rolling printing equipment 24 lifts and do not contact this half tone 22, should return to initial point by rolling printing equipment 24 subsequently.Then, this half tone 22 is lifted the version action, leaves this base material 5.
Film half tone print system utilization rolling printing equipment of the present invention carries out the coating of printing material, and coordinates suitable charging with rolling, can reach the purpose of pattern thinning.And, utilize the rolling printing equipment to carry out the coating of printing material, can solve the wear problem that the scraper of prior art causes for half tone, the service life that can effectively improve half tone.
In addition, the present invention prints in base material so that half tone is smooth, the mode that is offset a gap to replace prior art half tone and base material is carried out printing operation, can be conducive to definition and the control of printed patterns thickness, and can effectively improve the precision of thickness size, the thickness that also can effectively reduce printed patterns is several microns, or even the degree of inferior micron.Moreover, in implementing the screen painting operating process, because of half tone smooth in base material, so in operating process, therefore half tone can bear any tension force hardly, there is no elastic fatigue or causes the problem of fatigue rupture because of repeated load, the service life that can effectively improve half tone.
Above-described embodiment only is explanation principle of the present invention and effect thereof, and unrestricted the present invention.Therefore practise above-described embodiment being modified and changing in the personage of this technology and still do not break away from protection scope of the present invention.
Claims (9)
1. a film half tone print system, is characterized in that, this system comprises in order to print a pattern on a base material:
One half tone, for being arranged on this base material, this half tone has a mesh pattern, has between this mesh pattern and this base material
One first distance is formed at thickness on this base material to define this pattern;
One feeding device is in order to provide printing material; And
One rolling printing equipment has a circular printing surface for adhering to this printing material and rolling on this half tone, this printing material is pressed into this mesh pattern, with this pattern of printing corresponding this mesh pattern to this base material.
2. film half tone print system as claimed in claim 1, it is characterized in that, this feeding device and this rolling printing equipment continued moving displacement when the circular printing surface of this rolling printing equipment is accepted printing material, also rollably are pressed into printing material attached to it this mesh pattern.
3. film half tone print system as claimed in claim 1, it is characterized in that, this feeding device is for being fixedly installed, after the circular printing surface of this rolling printing equipment first rotates and accepts to complete the required printing material of coating, roll forward again, described printing material attached to it rollably is pressed into this mesh pattern.
4. film half tone print system as claimed in claim 1, it is characterized in that, this film half tone print system separately comprises an adjusting device, it is relative with the circular printing surface of this rolling printing equipment that this adjusting device has an adjustment face, has a second distance between this adjustment face and this circle printing surface to adjust the consumption of printing material.
5. film half tone print system as claimed in claim 4, is characterized in that, this adjusting device is that a regulating wheel or is adjusted scraper.
6. film half tone print system as claimed in claim 4, is characterized in that, the distance between this feeding device and this rolling printing equipment can change adjustment, to control the amount that supplies of printing material.
7. a film half-tone screen printing method, is characterized in that, the method comprises in order to print a pattern on a base material:
One half tone is set on this base material, this half tone has a mesh pattern, has one first distance between this mesh pattern and this base material, is formed at thickness on this base material to define this pattern;
Provide a printing material on a circular printing surface; And
The printing material that is attached to this circle printing surface rollably is pressed into this mesh pattern, prints this pattern of corresponding this mesh pattern to this base material.
8. film half-tone screen printing method as claimed in claim 7, is characterized in that, this provides this printing material to carry out simultaneously in the step that the step of this circle printing surface and this printing material that will be attached to this circle printing surface rollably are pressed into this mesh pattern.
9. film half-tone screen printing method as claimed in claim 7, it is characterized in that, also comprise a set-up procedure between this step that provides this printing material rollably to be pressed into this mesh pattern in the step of this circle printing surface and this printing material that will be attached to this circle printing surface, this set-up procedure is for to accumulate on this printing material on this circle printing surface and an adjustment face, this circle printing surface rolls, make a flow through second distance between this circle printing surface and this adjustment face of printing material, be attached to the thickness of this circle printing surface to adjust printing material, and the consumption of the required printing material of this pattern is printed in definition.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100139822A TW201318872A (en) | 2011-11-01 | 2011-11-01 | Thin film screen printing system and method |
| TW100139822 | 2011-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103085446A true CN103085446A (en) | 2013-05-08 |
| CN103085446B CN103085446B (en) | 2015-02-11 |
Family
ID=48198798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110395959.6A Active CN103085446B (en) | 2011-11-01 | 2011-12-02 | film screen printing system and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103085446B (en) |
| TW (1) | TW201318872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819448A (en) * | 2018-06-22 | 2018-11-16 | 池州市德锐信息技术有限公司 | A kind of clothes processing machine with dyeing and printing device |
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|---|---|---|---|---|
| GB743850A (en) * | 1952-01-18 | 1956-01-25 | Zimmer Johannes | Printing textiles and like materials |
| GB1350812A (en) * | 1970-07-16 | 1974-04-24 | Mitter & Co | Apparatus for printing on webs of material |
| DE3117947A1 (en) * | 1980-09-29 | 1982-06-09 | Armstrong World Industries, Inc., 17604 Lancaster, Pa. | Flat screen printing device |
| JPH01211994A (en) * | 1988-02-19 | 1989-08-25 | Oki Electric Ind Co Ltd | Screen printing method and its equipment |
| US5759626A (en) * | 1995-03-10 | 1998-06-02 | Kufner Textilwerke Gmbh | Process for the raster-formed coating of web-shaped flexible flat articles with hot-melt adhesives |
| CN2419039Y (en) * | 2000-04-29 | 2001-02-14 | 西安合和商贸印务有限责任公司 | Ink feeding and press printing device for screen printer |
| JP2001212934A (en) * | 2000-02-02 | 2001-08-07 | Fuji Photo Film Co Ltd | Cream solder supplying device |
| CN2513766Y (en) * | 2000-06-05 | 2002-10-02 | 李秉仁 | Scraping roll type flat screen printing machine |
| CN1751883A (en) * | 2005-09-20 | 2006-03-29 | 史智勇 | Printing equipment for metallic rolled material and printing technique therefor |
| US20090046362A1 (en) * | 2007-04-10 | 2009-02-19 | Lingjie Jay Guo | Roll to roll nanoimprint lithography |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200900248A (en) * | 2006-11-16 | 2009-01-01 | Mitsubishi Materials Corp | Offset printing machine and method of manufacturing display panel, and ink composition for printing and method of forming black matrix and bus electrode of front panel for plasma display panel using this composition |
| TWM336646U (en) * | 2008-02-01 | 2008-07-11 | Dah Min Prec Ind Co Ltd | Extruding-filling printing device |
-
2011
- 2011-11-01 TW TW100139822A patent/TW201318872A/en unknown
- 2011-12-02 CN CN201110395959.6A patent/CN103085446B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB743850A (en) * | 1952-01-18 | 1956-01-25 | Zimmer Johannes | Printing textiles and like materials |
| GB1350812A (en) * | 1970-07-16 | 1974-04-24 | Mitter & Co | Apparatus for printing on webs of material |
| DE3117947A1 (en) * | 1980-09-29 | 1982-06-09 | Armstrong World Industries, Inc., 17604 Lancaster, Pa. | Flat screen printing device |
| JPH01211994A (en) * | 1988-02-19 | 1989-08-25 | Oki Electric Ind Co Ltd | Screen printing method and its equipment |
| US5759626A (en) * | 1995-03-10 | 1998-06-02 | Kufner Textilwerke Gmbh | Process for the raster-formed coating of web-shaped flexible flat articles with hot-melt adhesives |
| JP2001212934A (en) * | 2000-02-02 | 2001-08-07 | Fuji Photo Film Co Ltd | Cream solder supplying device |
| CN2419039Y (en) * | 2000-04-29 | 2001-02-14 | 西安合和商贸印务有限责任公司 | Ink feeding and press printing device for screen printer |
| CN2513766Y (en) * | 2000-06-05 | 2002-10-02 | 李秉仁 | Scraping roll type flat screen printing machine |
| CN1751883A (en) * | 2005-09-20 | 2006-03-29 | 史智勇 | Printing equipment for metallic rolled material and printing technique therefor |
| US20090046362A1 (en) * | 2007-04-10 | 2009-02-19 | Lingjie Jay Guo | Roll to roll nanoimprint lithography |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819448A (en) * | 2018-06-22 | 2018-11-16 | 池州市德锐信息技术有限公司 | A kind of clothes processing machine with dyeing and printing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103085446B (en) | 2015-02-11 |
| TWI448388B (en) | 2014-08-11 |
| TW201318872A (en) | 2013-05-16 |
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