CN2598748Y - Screen printer and printing table - Google Patents
Screen printer and printing table Download PDFInfo
- Publication number
- CN2598748Y CN2598748Y CNU022503463U CN02250346U CN2598748Y CN 2598748 Y CN2598748 Y CN 2598748Y CN U022503463 U CNU022503463 U CN U022503463U CN 02250346 U CN02250346 U CN 02250346U CN 2598748 Y CN2598748 Y CN 2598748Y
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- Prior art keywords
- screen printer
- print station
- ring
- platen
- printer according
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Abstract
The utility model relates to a screen printer and printing table, wherein, the printing table of the screen printer comprises a table plate and a plurality of air extraction holes, the working face of the table plate is provided with a plurality of ring-shaped grooves which are spaced with each other and a plurality of straight grooves, the straight grooves are communicated with the ring-shaped grooves, the air extraction holes are collectively arranged at the middle location of the printing table, wherein, part of the air extraction holes are communicated with the ring-shaped grooves. The printing table can provide a printed article with a sufficiently vacuum absorbability in which the printed article is prevented from a displacement in printing process or a conglutination with the screen device due to the adhesive performance of printing ink, the printing quality can be assured.
Description
[technical field]
The utility model relates to a kind of screen printer and print station thereof, refers to a kind of print station and the screen printer that adopts this print station that strengthens the printed article absorption affinity especially.
[background technology]
Screen painting is a kind of multiduty printing technology, also can print multiple printed articles such as plastics, metal, glass, potteries because of it can be applicable to multiple field, thereby obtain broad development and application.Wherein, the quality of screen printer function, very big to the influence of press quality.
Print station is the vitals of screen printer, and it can carry printed article to be printed, and adopts the vacuum suction mode fixing to printed article absorption usually.The print station of prior art screen printer such as Fig. 1 and shown in Figure 2, this print station 1 comprise a platen 11 and a capping 13.Wherein, this platen 11 comprises one in order to the working face 113 of placement printed article and the aspirating hole 111 of this platen 11 of a plurality of perforations, and these a plurality of aspirating holes 111 are uniformly distributed on this platen 11.
Please cooperate with reference to shown in Figure 3, the lower surface 115 of platen 11 is fixed in this capping 13 again, and it offers a plurality of and aspirating hole 111 corresponding aspirating holes 131.These a plurality of aspirating holes 131 are interconnected by a cavity 133, and are connected with air extractor (figure does not show) by a bleeding point 135 and conduit 15.Mode such as this capping 13 can the bolt locking, bonding and this platen 11 are sealed and matched, and when air extractor carried out work, aspirating hole 111,131 and cavity 133 all approached vacuum state, thereby realized the absorption of printed article 5 is fixed.
But because these aspirating hole 111 numbers are more, when printed article 5 is difficult to cover this aspirating hole 111 fully, the part aspirating hole 111 that is not capped will disperse vacuum suction strength because of gas leakage, thereby be difficult to firm printed article 5.Especially less and cover aspirating hole 111 numbers more after a little while when printed article 5 sizes, gas leakage will be more serious, and the absorption fixed effect of 1 pair of printed article 5 of this print station is very little.At this moment, the printed article 5 that is carried on print station 1 is very easily mobile, causes press quality bad, even bonds because of ink viscosity causes printed article 5 and half tone (figure does not show).
More than, because of print station causes the bad problem of press quality inadequately to the printed article absorption affinity, be a performance greatly of screen printer function quality.
Therefore, improve the print station of screen printer, it is real in necessary to improve its absorption affinity to printed article.
[utility model content]
Be the print station that overcomes the prior art screen printer problem a little less than to the printed article absorption affinity, the utility model provides a kind of print station that strengthens the printed article absorption affinity.
The utility model also provides a kind of screen printer that adopts this print station.
The technical scheme that the utility model technical solution problem is adopted is: the print station that a kind of screen printer is provided, this print station comprises a platen and a plurality of aspirating hole, the working face of this platen is provided with ring-shaped groove and a plurality of straight-line groove of a plurality of spaces, this straight-line groove is communicated with this ring-shaped groove, these a plurality of aspirating holes are concentrated and are provided with, and wherein the part aspirating hole is communicated with this ring-shaped groove.
Screen printer of the present utility model adopts above-mentioned print station, it further comprises a board, a screen plate device and doctor blade device, this board supports this print station, screen plate device and doctor blade device, and this screen plate device this print station relatively is provided with, and this doctor blade device can move relative to screen plate device.
Compared to prior art, because of the print station of the utility model screen printer can provide enough vacuum adsorption forces to printed article, avoid printed article in printing process displacement or because of ink viscosity and screen plate device adhesion, can guarantee press quality, these a plurality of ring-shaped grooves and straight-line groove also can provide accurate reference location to printed article.
[description of drawings]
Fig. 1 is the stereogram of the print station of prior art screen printer.
Fig. 2 is the stereogram of another angle of print station of screen printer shown in Figure 1.
Fig. 3 is the cutaway view of the print station of screen printer shown in Figure 1.
Fig. 4 is the stereogram of the print station of the utility model screen printer.
Fig. 5 is the cutaway view of the print station of the utility model screen printer.
Fig. 6 is the plane of another embodiment of print station of the utility model screen printer.
[specific embodiment]
As shown in Figure 4, be the stereogram of the print station of the utility model screen printer, this print station 3 comprises a platen 31 and a capping 33.This platen 31 is a standard platform, it concentrates on the middle part and offers five aspirating holes 311, the working face 317 of this platen 31 is provided with a plurality of ring-shaped grooves 313 with even interval, and there are a plurality of straight-line grooves 315 to be communicated with these a plurality of ring-shaped grooves 313, and the cross-sectional area of this straight-line groove 315 is less than the cross-sectional area of this ring-shaped groove 313.Wherein, four aspirating holes 311 that are positioned at intermediate annular groove 313 are communicated with other ring-shaped groove 313 of working face 317 by straight-line groove 315.These a plurality of ring-shaped grooves 313 can be square or rectangle, and this straight-line groove 315 can be offered along two vertical direction.
With reference to Fig. 5, this capping 33 is incorporated into the lower surface 319 of platen 31 in the lump, and it is also corresponding with aspirating hole 311 offers five aspirating holes 331.This aspirating hole 331 is interconnected by a cavity 333, and is communicated with air extractor (figure does not show) by a bleeding point 335 and conduit 35.Modes such as this capping 33 can the bolt locking, bonding and this platen 31 are sealed and matched.
When air extractor carried out work, aspirating hole 311,331 and cavity 333 all approached vacuum state.For the printed article of large-size (figure does not show), because of these a plurality of ring-shaped grooves 313 are communicated with this aspirating hole 311, also be vacuum state in these a plurality of ring-shaped grooves 313, and because of itself and printed article adsorption area are bigger, can be to the stronger absorption affinity of printed article maintenance.Printed article for reduced size, then because of its strength of bleeding is to concentrate on this five aspirating holes 311, even there is the gas leakage situation in straight-line groove 315, its air leakage also is far smaller than rate of air sucked in required, so do not influence the vacuum suction effect, this print station 3 can keep stronger absorption affinity to printed article equally.
In addition, because of these a plurality of ring-shaped grooves 313 are to be provided with even interval, this straight-line groove 315 is with two vertical direction settings in addition, and it all can provide accurate reference location to printed article.
Please refer to shown in Figure 6ly again, it is the plane of another embodiment of print station of the utility model screen printer.The platen 37 of this print station is a standard platform, it is provided with five aspirating holes 371 in the middle part, the working face of this platen 37 (not indicating) is provided with a plurality of ring-shaped grooves 373 with even interval, and having a plurality of straight-line grooves 375 to be communicated with these a plurality of ring-shaped grooves 373, the cross-sectional area of this straight-line groove 375 is less than the cross-sectional area of this ring-shaped groove 373.Wherein, be positioned at four aspirating holes 371 of intermediate annular groove 373 by straight-line groove 375 and 373 connections of other ring-shaped groove.These a plurality of ring-shaped grooves 373 are oval or circular, and this straight-line groove 375 is offered along two vertical direction.
The print station of the utility model screen printer also can be done other change design, as: this platen and closure design are structure as a whole, and it also can directly be arranged at the below vertical with print station in order to connecting tube with the bleeding point of air extractor; This aspirating hole can be communicated with an air extractor respectively, and its quantity also can be done the design of increase and decrease slightly.
This print station can be applicable to the equipment of screen printer and other tool vacuum suction platform structure.When it is applied to screen printer, need this print station is arranged at a board, and this print station is provided with a screen plate device and a doctor blade device relatively.This board supports this print station, screen plate device and doctor blade device, and this print station and screen plate device can relatively move, and this doctor blade device can move relative to screen plate device.When carrying out screen painting, the accurate contraposition of the printed article on screen plate device and the print station, doctor blade device reciprocatingly slides on screen plate device, can finally finish screen painting with ink printing on printed article.
Because of the print station of the utility model screen printer can provide enough vacuum adsorption forces, avoid printed article in printing process displacement or because of ink viscosity and screen plate device adhesion, can guarantee press quality.
Claims (14)
1. the print station of a screen printer, it comprises a platen and a plurality of aspirating hole, it is characterized in that: the working face of this platen is provided with the ring-shaped groove and a plurality of straight-line grooves that are communicated with this ring-shaped groove of a plurality of spaces, these a plurality of aspirating holes are to concentrate to be provided with, and wherein the part aspirating hole is communicated with this ring-shaped groove.
2. the print station of screen printer according to claim 1, it is characterized in that: it further comprises a capping, this capping can be fixed in this platen or one-body molded with this platen.
3. the print station of screen printer according to claim 2, it is characterized in that: wherein these a plurality of aspirating holes connect this platen, this capping tool one cavity and a bleeding point, these a plurality of aspirating holes are interconnected to this bleeding point by the cavity in this capping.
4. the print station of screen printer according to claim 1, it is characterized in that: it further comprises at least one bleeding point, these a plurality of aspirating holes are communicated in this bleeding point.
5. the print station of screen printer according to claim 1, it is characterized in that: wherein this ring-shaped groove can be square, rectangle, circle or oval.
6. the print station of screen printer according to claim 1, it is characterized in that: wherein the cross-sectional area of this straight-line groove is less than the cross-sectional area of this ring-shaped groove.
7. screen printer, it comprises a board, a print station, a screen plate device and a doctor blade device, this board supports this print station, screen plate device and doctor blade device, this screen plate device this print station relatively is provided with, this doctor blade device can move relative to screen plate device, wherein, this print station further comprises a platen and a plurality of aspirating hole, it is characterized in that: the working face of this platen is provided with the ring-shaped groove and a plurality of straight-line grooves that are communicated with this ring-shaped groove of a plurality of spaces, these a plurality of aspirating holes are to concentrate to be provided with, and wherein the part aspirating hole is communicated with this ring-shaped groove.
8. screen printer according to claim 7 is characterized in that: wherein this print station further comprises a capping, and this platen or one-body molded with this platen is fixed in this capping.
9. screen printer according to claim 8 is characterized in that: wherein these a plurality of aspirating holes connect this platen, this capping tool one cavity and a bleeding point, and these a plurality of aspirating holes are interconnected to this bleeding point by the cavity in this capping.
10. screen printer according to claim 7 is characterized in that: it further comprises at least one bleeding point, and these a plurality of aspirating holes are communicated in this bleeding point.
11. screen printer according to claim 7 is characterized in that: wherein this ring-shaped groove can be square, rectangle, circle or oval.
12. screen printer according to claim 7 is characterized in that: wherein the cross-sectional area of this straight-line groove is less than the cross-sectional area of this ring-shaped groove.
13. screen printer according to claim 10 is characterized in that: it further comprises at least one air extractor, and this air extractor is communicated in this bleeding point.
14. screen printer according to claim 9 is characterized in that: it further comprises an air extractor, and this air extractor is communicated in this bleeding point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022503463U CN2598748Y (en) | 2002-12-12 | 2002-12-12 | Screen printer and printing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022503463U CN2598748Y (en) | 2002-12-12 | 2002-12-12 | Screen printer and printing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2598748Y true CN2598748Y (en) | 2004-01-14 |
Family
ID=34149496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022503463U Expired - Lifetime CN2598748Y (en) | 2002-12-12 | 2002-12-12 | Screen printer and printing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2598748Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079098A (en) * | 2010-11-05 | 2011-06-01 | 天津长荣印刷设备股份有限公司 | Vacuum suction device for frame and operation method thereof |
| CN102700237A (en) * | 2012-05-09 | 2012-10-03 | 华南理工大学 | Full-automatic vision silicon wafer printing device with double platforms |
| CN103144454A (en) * | 2013-03-19 | 2013-06-12 | 营口超烁图码科技板业有限公司 | Silk-screen printing production method for figure code insulating burglarproof door |
| CN103144415A (en) * | 2013-03-19 | 2013-06-12 | 营口超烁图码科技板业有限公司 | Improved pattern and barcode steel plate production line integrated with spray coating and silk-screen printing functions |
| CN103158380A (en) * | 2013-03-11 | 2013-06-19 | 营口超烁图码科技板业有限公司 | Production method of single-ground-color graph code steel plate integrating roller painting and screen printing |
| CN103158337A (en) * | 2013-03-19 | 2013-06-19 | 营口超烁图码科技板业有限公司 | Production line of graph code steel plate integrating spray coating and screen printing |
| CN103184772A (en) * | 2013-03-19 | 2013-07-03 | 辽宁超烁图码科技板业有限公司 | Screen printing production method of coded insulation board applicable to building outer wall |
| CN103499003A (en) * | 2013-10-18 | 2014-01-08 | 台龙电子（昆山）有限公司 | LED display screen printing fixing support |
| CN106494072A (en) * | 2016-10-21 | 2017-03-15 | 温州中科包装机械有限公司 | Silk screen gluing non-stick web mechanism |
| CN110092192A (en) * | 2019-05-20 | 2019-08-06 | 苏州富强科技有限公司 | It is a kind of precisely to draw jig |
| CN111132539A (en) * | 2020-01-17 | 2020-05-08 | 安徽博微长安电子有限公司 | Tool and method for nondestructive mounting of chip in gel box by manual dispensing chip mounter |
-
2002
- 2002-12-12 CN CNU022503463U patent/CN2598748Y/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079098A (en) * | 2010-11-05 | 2011-06-01 | 天津长荣印刷设备股份有限公司 | Vacuum suction device for frame and operation method thereof |
| CN102700237A (en) * | 2012-05-09 | 2012-10-03 | 华南理工大学 | Full-automatic vision silicon wafer printing device with double platforms |
| CN102700237B (en) * | 2012-05-09 | 2015-08-26 | 华南理工大学 | A kind of full-automatic vision silicon chip printing equipment with Double tabletop |
| CN103158380B (en) * | 2013-03-11 | 2015-10-07 | 辽宁超烁图码科技板业有限公司 | Integrate the production method of single background color figure code steel plate of roller coat and serigraphy |
| CN103158380A (en) * | 2013-03-11 | 2013-06-19 | 营口超烁图码科技板业有限公司 | Production method of single-ground-color graph code steel plate integrating roller painting and screen printing |
| CN103158337B (en) * | 2013-03-19 | 2015-02-25 | 辽宁超烁图码科技板业有限公司 | Production line of graph code steel plate integrating spray coating and screen printing |
| CN103184772A (en) * | 2013-03-19 | 2013-07-03 | 辽宁超烁图码科技板业有限公司 | Screen printing production method of coded insulation board applicable to building outer wall |
| CN103158337A (en) * | 2013-03-19 | 2013-06-19 | 营口超烁图码科技板业有限公司 | Production line of graph code steel plate integrating spray coating and screen printing |
| CN103144415B (en) * | 2013-03-19 | 2015-02-25 | 辽宁超烁图码科技板业有限公司 | Improved pattern and barcode steel plate production line integrated with spray coating and silk-screen printing functions |
| CN103144415A (en) * | 2013-03-19 | 2013-06-12 | 营口超烁图码科技板业有限公司 | Improved pattern and barcode steel plate production line integrated with spray coating and silk-screen printing functions |
| CN103144454A (en) * | 2013-03-19 | 2013-06-12 | 营口超烁图码科技板业有限公司 | Silk-screen printing production method for figure code insulating burglarproof door |
| CN103184772B (en) * | 2013-03-19 | 2016-01-20 | 辽宁超烁图码科技板业有限公司 | A kind of serigraphy production method being applicable to the figure code warming plate of skin |
| CN103144454B (en) * | 2013-03-19 | 2016-06-01 | 辽宁超烁图码科技板业有限公司 | The silk screen printing production method of a kind of figure code insulation antitheft door |
| CN103499003A (en) * | 2013-10-18 | 2014-01-08 | 台龙电子（昆山）有限公司 | LED display screen printing fixing support |
| CN103499003B (en) * | 2013-10-18 | 2015-12-23 | 台龙电子（昆山）有限公司 | LED display screen printing fixed support |
| CN106494072A (en) * | 2016-10-21 | 2017-03-15 | 温州中科包装机械有限公司 | Silk screen gluing non-stick web mechanism |
| CN110092192A (en) * | 2019-05-20 | 2019-08-06 | 苏州富强科技有限公司 | It is a kind of precisely to draw jig |
| CN111132539A (en) * | 2020-01-17 | 2020-05-08 | 安徽博微长安电子有限公司 | Tool and method for nondestructive mounting of chip in gel box by manual dispensing chip mounter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121212 Granted publication date: 20040114 |