CN208842013U - A kind of screen printing apparatus - Google Patents
A kind of screen printing apparatus Download PDFInfo
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- CN208842013U CN208842013U CN201820830112.3U CN201820830112U CN208842013U CN 208842013 U CN208842013 U CN 208842013U CN 201820830112 U CN201820830112 U CN 201820830112U CN 208842013 U CN208842013 U CN 208842013U
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- silk
- netting gear
- screen
- scraper
- product
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Abstract
The utility model provides a kind of screen printing apparatus, including silk-screen netting gear and in the scraper for being close to be coated the coating material being placed on silk-screen netting gear when silk-screen netting gear surface is mobile；Silk-screen netting gear is the curved-surface structure along its axis regular distribution, and the shape of scraper is matched with screen printing device.It can be seen that, since the silk-screen netting gear in the utility model is the curved-surface structure along its axis regular distribution, and the shape of scraper is matched with screen printing device, therefore can be formed the coating material being placed in above silk-screen netting gear and the consistent coating of predetermined pattern by the surface that the predetermined pattern being set on silk-screen netting gear is coated on 3D product to be processed during scraper is close to the movement of silk-screen netting gear surface in the application.Cost is relatively low for screen printing apparatus in the utility model, is not susceptible to deviation in use, improves product yield.
Description
Technical field
The utility model embodiment is related to silk-screen printing processing technique field, more particularly to a kind of screen printing apparatus.
Background technique
It is good etc. excellent that there is 3D glass frivolous performance, transparent cleaning, anti-fingerprint, anti-dazzle, hard, scratch resistance to injure weatherability
Point is produced in the associated glass of the end products such as smart phone, tablet computer, wearable device, instrument board and industrial computer
In product using more and more extensive.
Currently, the ink decoration of 3D glass surface is mainly made by way of ink-jet, it is specific to need to pass through spray
The programs such as inking-exposure-development technique.On the one hand, the higher cost of exposure development equipment, on the other hand, due to 3D product
With certain height, in exposure, the light of Exposing Lamp transmitting is easy to happen deviation when reaching 3D product surface, causes to make
Product yield decline.
In consideration of it, how to provide a kind of screen printing apparatus of solution above-mentioned technical problem needs as those skilled in the art
It solves the problems, such as.
Utility model content
The purpose of the utility model embodiment is to provide a kind of screen printing apparatus, reduce in use equipment at
This, improves product yield.
In order to solve the above technical problems, the utility model embodiment provides a kind of screen printing apparatus, including it is equipped with pre-
If the silk-screen netting gear of pattern and for the painting when being moved along silk-screen netting gear surface to being placed on the silk-screen netting gear
Cover the scraper that material is coated；The silk-screen netting gear is the curved-surface structure along its axis regular distribution, the shape of the scraper
It is matched with the silk-screen netting gear.
It optionally, further include with scraper connection, for driving described in the scraper is close to according to presetting motion track
The mobile mobile device in silk-screen netting gear surface.
Optionally, further include fixation device for being fixed on the 3D product to be processed on objective table.
Optionally, the fixed device includes being set on the objective table, for fixing the 3D product to be processed
Each vacuum chuck.
Optionally, the fixed device further includes connecting with each vacuum chuck, for extracting each vacuum out
Air in sucker makes the 3D product to be processed be fixed to the getter device on each vacuum chuck.
Optionally, each vacuum chuck is uniformly distributed.
The utility model embodiment provides a kind of screen printing apparatus, including silk-screen netting gear and for being close to silk-screen
The scraper that netting gear surface is coated the coating material being placed on silk-screen netting gear when mobile；Silk-screen netting gear is to advise along its axis
The shape of the curved-surface structure being then distributed, scraper is matched with screen printing device.As it can be seen that since the silk-screen netting gear in the utility model is
Shape along the curved-surface structure of its axis regular distribution, and scraper is matched with screen printing device, therefore can be in scraper in the application
It is close to that the coating material above silk-screen netting gear will be placed in by being set to silk-screen netting gear during silk-screen netting gear surface is mobile
On predetermined pattern be coated on 3D product to be processed surface formed with the consistent coating of predetermined pattern.The utility model embodiment
Cost is relatively low for middle screen printing apparatus, is not susceptible to deviation in use, improves product yield.
Detailed description of the invention
It, below will be to the prior art and embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of screen printing apparatus structural schematic diagram provided by the embodiment of the utility model；
Fig. 2 is another screen printing apparatus structural schematic diagram provided by the embodiment of the utility model；
Fig. 3 is another screen printing apparatus structural schematic diagram provided by the embodiment of the utility model.
Specific embodiment
The utility model embodiment provides a kind of screen printing apparatus, reduces equipment cost in use, mentions
High product yield.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please refer to Fig. 1-Fig. 3:
The screen printing apparatus, including being equipped with the silk-screen netting gear 1 of predetermined pattern and for being close to the shifting of 1 surface of silk-screen netting gear
The scraper 2 being coated when dynamic to the coating material being placed on silk-screen netting gear 1, scraper 2 make coating material pass through predetermined pattern
Be applied on the 3D product to be processed (being specifically as follows glass product or naval stores etc.) for being located at the lower section of silk-screen netting gear 1 formed with
The consistent coating of predetermined pattern；Silk-screen netting gear 1 is curved-surface structure, and the shape of scraper 2 is matched with screen printing device 1, specific such as Fig. 1
It is shown.
It should be noted that the predetermined pattern on silk-screen netting gear 1 in screen printing apparatus in the application is hollow out figure
Case, and silk-screen netting gear 1 is the curved-surface structure along axial regular distribution, scraper 2 can be right when being close to the movement of 1 surface of silk-screen netting gear
The coating material being placed on silk-screen netting gear 1 is coated, and is applied to coating material positioned at silk-screen netting gear 1 by predetermined pattern
It is formed and the consistent coating of predetermined pattern on the 3D product to be processed of lower section.Curved-surface structure in the application can specifically include one
The single-curved surface structure of a arc, and may include the multi-face structure or spherical structure of multiple arcs, wherein 3D product to be processed
Contour structures match with silk-screen netting gear 1, so as to guarantee silk-screen netting gear 1 and processed product (3D glass to be processed)
Accurate contraposition, to ensure that be coated with coating material (such as ink, antiglare material) is coated on the surface of 3D product to be processed
Made of and silk-screen netting gear on the consistent coating of predetermined pattern there is not deviation.
Specifically, the tension and sunk structure tension one of the bulge-structure in the predetermined pattern being set on silk-screen netting gear 1
Cause, thus guarantee scraper 2 scrape later by the coating material of leakage under predetermined pattern to 3D product surface to be processed can thickness it is equal
Even coating is on the surface thereof.
In addition, the shape of the scraper 2 in the utility model embodiment is consistent with the shape of silk-screen netting gear 1, so that scraper 2 exists
It is mobile can be close to 1 surface of silk-screen netting gear in moving process, and makes in moving process the painting that will be placed in 1 surface of silk-screen netting gear
It covers material to be coated on the 3D product to be processed of 1 lower section of silk-screen netting gear by predetermined pattern, to form corresponding coating.
It should also be noted that, the screen printing apparatus in the application can determine the production of silk-screen after the completion of coating
Whether product qualified, silk-screen again after can wiping coating if unqualified, it is not necessary to scrap 3D product to be processed, if qualified again into
The subsequent production process of row, can reduce production cost to a certain extent compared with the prior art.
Further, which further includes with the connection of scraper 2, for driving scraper 2 to be close to institute according to default motion track
The mobile mobile device 4 in 1 surface of silk-screen netting gear is stated, as shown in Figure 2.
It should be noted that mobile device 4 is able to drive scraper 2 after actuation and is existed with certain pressure pressing in the application
On silk-screen netting gear 1, and keep scraper 2 mobile on the surface of silk-screen netting gear 1 according to default motion track, so that coating material be passed through
Predetermined pattern on silk-screen netting gear 1 is coated on the surface of processed product.
Further, which further includes the fixation device being fixed on 3D product to be processed on objective table 3.
Specifically, driving 3D product to be processed mobile during scraper 2 is mobile in order to prevent, can be filled by fixed
It sets and 3D product to be processed is fixed on the objective table 3 for placing processed product, to further prevent coating process deviation occur,
To Improving The Quality of Products and production efficiency.
Further, above-mentioned fixed device includes being set on objective table 3, for fixing each of 3D product to be processed
Vacuum chuck 51.
Specifically, 3D product to be processed can be fixed on each vacuum chuck 51 by way of manually pressing
On.
Certainly, the fixation device in the application can also include connecting with each vacuum chuck 51, being each true for extracting out
Air in suction disk 51 makes 3D product to be processed be fixed to the getter device 52 on each vacuum chuck.
It should be noted that the air in vacuum chuck 51 can be sucked out by getter device 52, thus by be processed
What 3D product was close to is fixed on objective table 3, wherein getter device 52 can be connected by ventilation pipe and each vacuum chuck 51
It connects, specifically referring to figure 3..
In addition, other than vacuum chuck is set, it can also be in objective table 3 for placing the loading surface of 3D product to be processed
The upper multiple ventholes of setting, and each venthole is passed through for the sky between loading surface and 3D product to be processed using getter device 52
Gas extraction, so that 3D product to be processed be made to be tightly attached on objective table 3 with fixation.It is, of course, also possible to using other fixed devices,
The application does not do particular determination to this, is able to achieve the purpose of the application.
Specifically, the uniform force in order to guarantee 3D product to be processed, each vacuum chuck 51 in the application is preferred
It is uniformly distributed on objective table 3.
It should also be noted that, in order to guarantee that processed product can be completely covered in scraper 2 in moving process, preferably
The length of scraper 2 is greater than the width of processed product, and the difference of the two is 10mm~20mm.Certainly, specific difference can root
It is determined according to actual conditions, the application does not do particular determination to this, is able to achieve the purpose of the application.
The utility model provides a kind of screen printing apparatus, including being equipped with the silk-screen netting gear of predetermined pattern and being used for
The scraper that the coating material being placed on silk-screen netting gear is coated when being moved along silk-screen netting gear surface；Silk-screen netting gear is along it
The shape of the curved-surface structure of axis regular distribution, scraper is matched with screen printing device.As it can be seen that due to the silk-screen in the utility model
Netting gear is the curved-surface structure along its axis regular distribution, and the shape of scraper is matched with screen printing device, therefore can in the application
It is close to that the coating material above silk-screen netting gear will be placed in by being set to silk during silk-screen netting gear surface is mobile in scraper
The surface that predetermined pattern on printed network tool is coated on 3D product to be processed is formed and the consistent coating of predetermined pattern.The utility model
Cost is relatively low for middle glass cross printing equipment, is not susceptible to deviation in use, improves product yield.
It should also be noted that, in the present specification, such as the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (3)
1. a kind of screen printing apparatus, which is characterized in that including being equipped with the silk-screen netting gear of predetermined pattern and for along described
The scraper that silk-screen netting gear surface is coated the coating material being placed on the silk-screen netting gear when mobile；The silk-screen netting gear
For along the curved-surface structure of its axis regular distribution, the shape of the scraper is matched with the silk-screen netting gear；Wherein:
It further include with scraper connection, for driving the scraper to be close to silk-screen netting gear surface according to default motion track
Mobile mobile device；
It further include the fixation device for being fixed on 3D product to be processed on objective table；
The fixed device includes each vacuum suction being set on the objective table, for fixing the 3D product to be processed
Disk.
2. screen printing apparatus according to claim 1, which is characterized in that the fixed device further include with it is each described
Vacuum chuck connection, for extracting the air in each vacuum chuck out, to be fixed to the 3D product to be processed each described
Getter device on vacuum chuck.
3. screen printing apparatus according to claim 2, which is characterized in that each vacuum chuck is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830112.3U CN208842013U (en) | 2018-05-30 | 2018-05-30 | A kind of screen printing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830112.3U CN208842013U (en) | 2018-05-30 | 2018-05-30 | A kind of screen printing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208842013U true CN208842013U (en) | 2019-05-10 |
Family
ID=66351631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820830112.3U Active CN208842013U (en) | 2018-05-30 | 2018-05-30 | A kind of screen printing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208842013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181931A (en) * | 2019-05-28 | 2019-08-30 | 京东方科技集团股份有限公司 | Printing screen plate, printing equipment and printing process |
-
2018
- 2018-05-30 CN CN201820830112.3U patent/CN208842013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181931A (en) * | 2019-05-28 | 2019-08-30 | 京东方科技集团股份有限公司 | Printing screen plate, printing equipment and printing process |
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