CN101934625A - Pressure feedback scraper module - Google Patents
Pressure feedback scraper module Download PDFInfo
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- CN101934625A CN101934625A CN2009101518021A CN200910151802A CN101934625A CN 101934625 A CN101934625 A CN 101934625A CN 2009101518021 A CN2009101518021 A CN 2009101518021A CN 200910151802 A CN200910151802 A CN 200910151802A CN 101934625 A CN101934625 A CN 101934625A
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
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Abstract
The invention discloses a pressure feedback scraper module. The module comprises a scraper seat and a pressurizing part, wherein a scraping blade for contacting a soft substrate is arranged in the scraper seat; and the pressurizing part is connected with the scraper seat for applying pressure to the scraper seat; at least two pressure sensing modules are arranged at two sides of the scraper seat for sensing at least two pressure values transferred when the scraping blade contacts the soft substrate and outputting the pressure values to a pressure control module; and the pressure control module calculates a proper way for adjusting a pressurizing part according to the received pressure values so as to control the pressurizing strength and the pressurizing direction of the pressurizing part on the scraper seat. The pressure feed back scraper module can print a film with similar thickness on surfaces of objects which are to be printed and have different areas, reduces errors to achieve the practical effect of better printed quality, and can prevent that the scraper is too close to the soft substrate to scrap the surface of the soft substrate.
Description
Technical field
The present invention relates to a kind of scraper module, particularly a kind of pressure of responding to scrape printing cutter contact flexible substrate is to adjust the pressure feedback formula scraper module that scrape printing cutter is exerted pressure.
Background technology
The scraper module of prior art is arranged in the printing machine, can be for soft circuit board, winding, film etc. rigid or flexible substrate carry out presswork or strike off operation.For example different materials such as printed circuit or printing tin cream, coating jelly on soft circuit board promptly can scrape tin cream, jelly on circuit board by the doctor die piece.Also or, after printing machine utilizes print head that the conductive ink of tool conduction property is printed in flexible substrates such as soft circuit board, winding, film, unnecessary printing ink is struck off from above-mentioned flexible substrate by the scraper module.
And in present presswork, for large-area screen painting, the micro-drop of Chang Yinqi flatness, and scrape cutter head and do not have depth detection and Compensation Design, and when the scraper module is carried out presswork, cause the uneven thickness that scrapes of tin cream or jelly, cause the tin cream or the jelly thickness of regional area not to be inconsistent design specification, and circuit that may cause on the circuit board to be printed and the loose contact between electronic component, it is because the tolerance in equipment and the assembling makes whole printing plane produce the nearly above error of 20 μ m.Also or, the scraper module with unnecessary printing ink when above-mentioned flexible substrate strikes off, application of force inequality during striking off, and cause the coating thickness inequality of the printing ink of regional area, the lines lines that causes being printed does not meet actual required.
Therefore, how effectively to provide a kind of pressure that can effectively control scrape printing cutter contact object, so that when tin cream that scrapes or jelly, or after brushing printing ink, its lines lines meets user's demand, is the problem that should think deeply for manufacturer.
Summary of the invention
The object of the present invention is to provide a kind of pressure of responding between scrape printing cutter and base material that contacts, to adjust to the direction of exerting pressure of scrape printing cutter and the scraper module of power.
The present invention discloses a kind of pressure feedback formula scraper module, and it comprises scrapes tool rest, a pressurization part, at least two pressure-sensitive modules and a pressure control module.
Scrape the tool rest bottom and dispose a scrape printing cutter, be contacted with on the flexible substrate by scrape printing cutter.Pressurization part is connected in the center, top of scraping tool rest or the both sides at top, in order to exert pressure to scraping tool rest.The pressure-sensitive module is disposed at the both sides of scraping tool rest respectively, and each pressure-sensitive module is transmitted the force value of returning in order to induction scrape printing cutter contact flexible substrate, and exports the signal of corresponding pressure value to the pressure control module.The pressure control module is behind the signal of obtaining each pressure-sensitive module output corresponding pressure value, according to each signal with control pressurization part, make the pressurization part adjustment to scraping the power of exerting pressure of tool rest, can balanced power be contacted with on the flexible substrate so that scrape tool rest, and make each force value trend equal in fact.
Disclosed pressure feedback formula scraper module, its pressure control module can induce the different force value that scrape printing cutter is butted on the flexible substrate surface by different pressure-sensitive module, extrapolate the mode of the most suitable adjustment pressurization part again according to each force value, exert pressure to scraping tool rest to adjust pressurization part, and can print out the film thickness that reaches unanimity to the object surface to be printed of different area, reduce error, reach the practical effect of better printing quality.Simultaneously, can avoid scrape printing cutter, and scrape the surface of decreasing flexible substrate too near flexible substrate.
Description of drawings
Fig. 1 is first kind of configuration diagram of scraper module of the embodiment of the invention;
Fig. 2 is an example of pressure control module 5 frameworks of the embodiment of the invention;
The side view that Fig. 3 is cut open by the first hatching line C1 for Fig. 1 for the embodiment of the invention;
The side view that Fig. 4 is cut open by the second hatching line C2 for Fig. 1 for the embodiment of the invention;
Fig. 5 is the change curve of two force value of the embodiment of the invention;
Fig. 6 is the change curve correction figure of two force value of the embodiment of the invention;
Fig. 7 finishes figure for the change curve of two force value of the embodiment of the invention;
Fig. 8 is second kind of configuration diagram of scraper module of the embodiment of the invention;
Fig. 9 is the third configuration diagram of scraper module of the embodiment of the invention; And
Figure 10 is the 4th kind of configuration diagram of scraper module of the embodiment of the invention.
Description of reference numerals in the above-mentioned accompanying drawing is as follows:
1 travelling carriage
11 scrape printing cutter slipping mechanisms
111 slide blocks
112 slide rails
2 pressurization part
21 first servomotors
211 first screw rods
22 second servomotors
221 second screw rods
23 supporting constructions
24 pneumatic cylinders
241 connectors
251 cylinders of vertically exerting pressure
252 vertical constant voltage cylinders
26 horizontal constant voltage cylinders
27 vertical electronic cylinders
271 arm of forces
28 spin balancing motors
3 pressure-sensitive modules
31 first load measuring gauges
32 second load measuring gauges
4 scrape tool rest
41 scrape printing cutters
42 coupling units
43 fixed mounts
44 scrape printing cutter angle adjusters
45 linear bearings
46 support rails
47 pre-compressed springs
48 bridge modules
481 hinges
482 vertical threaded bore
49 lifting slide constructions
5 pressure control modules
51 central processing units
52 data storage cells
521 calculation of pressure programs
523 flexible substrate parameters
53 data collection modules
6 flexible substrates
The P preset pressure value
P1 first force value
P2 second force value
The L1 primary importance
The L2 second place
L3 the 3rd position
C1 first hatching line
C2 second hatching line
The specific embodiment
For making purpose of the present invention, structural feature and function thereof there are further understanding, cooperate related embodiment and accompanying drawing to be described in detail as follows:
Please be simultaneously with reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, Fig. 1 is first kind of configuration diagram of scraper module of the embodiment of the invention, Fig. 2 is an example of pressure control module 5 frameworks of the embodiment of the invention, the side view that Fig. 3 is cut open by the first hatching line C1 for Fig. 1 for the embodiment of the invention, the side view that Fig. 4 is cut open by the second hatching line C2 for Fig. 1 for the embodiment of the invention.In the present embodiment, whole scraper module includes travelling carriage 1, pressurization part 2, pressure-sensitive module 3, pressure control module 5 and scrapes tool rest 4.
The bottom of scraping tool rest 4 disposes a scrape printing cutter 41, and this scrape printing cutter 41 is in order to contact a flexible substrate 6.This scrape printing cutter 41 by by a coupling unit 42 to be connected in the fixed mount 43 of scraping tool rest 4, in the present embodiment, by the bolt-lock mode scrape printing cutter 41 is locked on the fixed mount 43, the both sides of fixed mount 43 dispose scrape printing cutter angle adjuster 44, to adjust the angle of scrape printing cutter 41 corresponding horizontal axis.
Scrape two ends, tool rest 4 top near described scrape printing cutter angle adjuster 44 places, balanced configuration has two linear bearings 45, to connect a support rail 46 of top, and dispose a pre-compressed spring 47 on two linear bearings 45 separately, in order to eliminate the back clearance between support rail 46 and the pressure-sensitive module 3 in fact.
In the present embodiment, pressurization part 2 with two servo drive modules as an illustration.The first servo drive module comprises one first servomotor (servo motor), 21 and 1 first screw rod 211, and the second servo drive module comprises one second servomotor 22 and one second screw rod 221, described screw rod is extended by the axle center of described servomotor respectively and is subjected to its control rotating, and first screw rod 211 and second screw rod 221 are screwed together in respectively in the corresponding vertical threaded bore 482 in position.The first servo drive module and the second servo drive module more comprise a supporting construction 23 respectively, so that first servomotor 21 and second servomotor 22 can be fixed on the travelling carriage 1 of wire mark equipment.In this explanation, each travelling carriage 1 includes a scrape printing cutter slipping mechanism 11, and this scrape printing cutter slipping mechanism 11 is made up of a slide block 111 and a slide rail 112, the glide direction when scraping tool rest 4 and scrape with decision.And two servomotors are controlled first screw rod 211 and second screw rod 221 to drive moving of support rail 46, so that scrape the drive that tool rest 4 is subjected to support rail 46, are rotated (angular displacement) with horizontal axis and scrape tool rest 4 lifting behaviors with vertical axial.
In the present embodiment, pressure-sensitive module 3 is to describe with two load measuring gauges (Load Cell).This first load measuring gauge 31 and second load measuring gauge 32 are disposed at the two ends of fixed mount 43 (or support rail 46) near linear bearing 45 between support rail 46 and fixed mount 43, each load measuring gauge all is connected to pressure control module 5.When scrape printing cutter 41 contact flexible substrates 6, the pressure that scrape printing cutter 41 is born can feed back to fixed mount 43, that is to say, the reaction force when scrape printing cutter 41 contacts with flexible substrate 6 can be passed to fixed mount 43, makes it towards support rail 46 extruding.First load measuring gauge 31 and second load measuring gauge 32 are according to the squeeze force of fixed mount 43 with support rail 46, be contacted with the pressure that flexible substrate 6 is born with the two ends that detect scrape printing cutter 41 respectively, producing one first pressure value P 1 and one second pressure value P 2, and export the signal of corresponding first pressure value P 1 and second pressure value P 2 to pressure control module 5.In this explanation, pressure-sensitive module 3 is not limited to load measuring gauge, also can be capacitive pressure inductor or resistance-type pressure inductor.
Pressure control module 5 include a central processing unit 51 (Central Processing Unit, CPU), a data storage cell 52 and a data collection module 53 (data receiver).Data storage cell 52 record calculation of pressure program 521, flexible substrate parameter 523 (as flexible substrate 6 sizes, bear the distance between pressure and tension force, flexible substrate 6 and the circuit board), and scrape printing cutter 41 scrape preset pressure value P in different flexible substrates 6.Data collection module 53 can be obtained the signal corresponding to first pressure value P 1 and second pressure value P 2 of first load measuring gauge 31 and 32 transmission of second load measuring gauge, central processing unit 51 reads above-mentioned flexible substrate parameter 523 and preset pressure value P, collaborative obtain corresponding to this two force value (P1, P2) signal utilizes calculation of pressure program 521 to calculate one first adjusted value and one second adjusted value.This pressure control module 5 can transfer to first servomotor 21 with first adjusted value, second adjusted value is transferred to second servomotor 22, to make first servomotor 21 and second servomotor 22 according to first adjusted value and second adjusted value, control described screw rod 211,221 to drive the rotation (angular displacement) of moving (linear displacement) and/or horizontal axis that support rail 46 carries out vertical axial, put on the power of flexible substrate 6 and the direction of exerting pressure to change scrape printing cutter 41.
Please be simultaneously with reference to Fig. 1, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, Fig. 5 is the change curve of two force value of the embodiment of the invention, Fig. 6 is the change curve correction figure of two force value of the embodiment of the invention, and Fig. 7 finishes figure for the change curve of two force value of the embodiment of the invention.
As Fig. 3 and Fig. 4, be subjected to drive and scrape and when sliding into primary importance L1 when scraping tool rest 4, first load measuring gauge, 31 inductions, first pressure value P 1, second load measuring gauge, 32 inductions, second pressure value P 2, learn that by Fig. 5 first pressure value P 1 and second pressure value P 2 all do not meet preset pressure value P when scraping tool rest 4 and being positioned at primary importance L1.Therefore, pressure control module 5 is exported first adjusted value and second adjusted value to the first servomotor 21 and second servomotor 22 respectively, make its according to first adjusted value and the second adjusted value adjustment to scraping the exert pressure power and the direction of exerting pressure of tool rest 4.
With regard to Fig. 5, scrape tool rest 4 when primary importance L1,21 pairs of first servomotors are scraped exerting pressure of tool rest 4 and are kicked the beam, therefore pressure control module 5 can make first servomotor 21 rotate its first screw rods 211 with the bridge module 48 that drives first servomotor 21 and connect to bottom offset, to promote vertically exerting pressure to support rail 46; On the other hand, it is overweight that 22 pairs of second servomotors are scraped exerting pressure of tool rest 4, therefore pressure control module 5 can make second servomotor 22 rotate its second screw rods 221 with the bridge module 48 that drives second servomotor 22 and connect to top offset, to reduce vertically exerting pressure to support rail 46.Mode is scraped the lifting behavior that tool rest 4 carries out horizontal axis rotation and vertical axial with control whereby, make being contacted with on the flexible substrate 6 that scrape printing cutter 41 can be balanced simultaneously, after the curve correction promptly as shown in Figure 6, during scraping tool rest 4 and moving to second place L2 from primary importance L1, pressure control module 5 can constantly be adjusted first servomotor 21 and 22 pairs of second servomotors and scrape exerting pressure of tool rest 4, first pressure value P 1 that two load measuring gauges are sensed and second pressure value P 2 can be revised to preset pressure value P, to be equal to preset pressure value P in fact.
With regard to Fig. 7, scraping tool rest 4 begins when second place L2 moves to the 3rd position L3, it is overweight that 21 pairs of first servomotors are scraped exerting pressure of tool rest 4, therefore pressure control module 5 can make first servomotor 21 rotate its first screw rods 211 with the bridge module 48 that drives first servomotor 21 and connect to top offset, to reduce vertically exerting pressure to support rail 46; On the other hand, 22 pairs of second servomotors are scraped exerting pressure of tool rest 4 and are kicked the beam, therefore pressure control module 5 can make second servomotor 22 rotate its second screw rods 221 with the bridge module 48 that drives second servomotor 22 and connect to bottom offset, to promote vertically exerting pressure to support rail 46.
After the curve correction also as shown in Figure 7, scrape tool rest 4 before arriving the 3rd position L3, pressure control module 5 can constantly be adjusted first servomotor 21 and 22 pairs of second servomotors and scrape exerting pressure of tool rest 4, first pressure value P 1 that two load measuring gauges are sensed and second pressure value P 2 can be revised to preset pressure value P, to be equal to preset pressure value P in fact.
Please refer to Fig. 8, Fig. 8 is second kind of configuration diagram of scraper module of the embodiment of the invention, different with first kind of framework shown in Figure 1 be in, replace first servomotor 21 and second servomotor 22 by two pneumatic cylinders 24, each pneumatic cylinder 24 has a connector 241 to connect corresponding bridge module 48.
First pressure value P 1 that first load measuring gauge 31 and second load measuring gauge 32 are sensed and second pressure value P 2, its respective signal can be transferred to pressure control module 5, and two adjusted values that calculated corresponding to two pneumatic cylinders 24 by pressure control module 5 also transfer to two pneumatic cylinders 24 respectively.Each pneumatic cylinder 24 can drive the bridge module 48 that is connected according to received adjusted value, make it carry out the lifting displacement, scrape the lifting behavior that tool rest 4 carries out horizontal axis rotation and vertical axial with control, make the scrape printing cutter 41 can balanced being contacted with on the flexible substrate 6 simultaneously.
Yet, except that servomotor and pneumatic cylinder 24, pressure applicator more can electronic cylinder or oil hydraulic cylinder be configured and design, and do not exceed, so long as have the valve control ability, can drive the equipment that support rail 46 carries out the lifting behavior and all can with described equipment.
Please refer to Fig. 9, Fig. 9 is the third configuration diagram of scraper module of the embodiment of the invention, different with Fig. 1 and first and second kind framework shown in Figure 2 be in, more be connected at the tip position of whole scraper module with the vertical pressure applicator that wire mark equipment is disposed.In the present embodiment, vertical pressure applicator comprises the vertical constant voltage cylinder 252 with of cylinder 251 of vertically exerting pressure, the cylinder 251 of vertically exerting pressure is scraped the lifting behavior of tool rest 4 in order to control, vertical constant voltage cylinder 252 remains certain value in order to the pressure that the cylinder 251 of will vertically exerting pressure provides, to keep scraping the height and position of tool rest 4.And the two ends of support rail 46 are connected with a horizontal pressure applicator respectively, and in the present embodiment, horizontal pressure applicator describes with horizontal constant voltage cylinder.
First pressure value P 1 and second pressure value P 2 that can will sense when first load measuring gauge 31 and second load measuring gauge 32, its corresponding signal transfers to pressure control module 5, calculate two adjusted values by pressure control module 5 corresponding to two horizontal constant voltage cylinders 26, to transfer to two horizontal constant voltage cylinders 26 respectively, and calculate vertical adjusted value, and transmit it to the cylinder 251 of vertically exerting pressure corresponding to the cylinder 251 of vertically exerting pressure.
Each horizontal constant voltage cylinder 26 can drive the position that connects support rail 46 according to received adjusted value, makes support rail 46 carry out the lifting displacement with along the horizontal axis rotation, drives whereby to scrape tool rest 4 and carry out the horizontal axis rotation.The cylinder 251 of vertically exerting pressure moves along vertical axial with the control support rail according to vertical adjusted value, drive whole scraper module whereby, make it carry out the lifting behavior of vertical axial, and by cylinder 251 last the exerting pressure that continue vertically to exert pressure of vertical constant voltage cylinder 252, to keep scraping tool rest 4 at a certain specific height and position.Mode is whereby scraped the lifting behavior that tool rest 4 carries out horizontal axis rotation and vertical axial with control, makes the scrape printing cutter 41 can balanced being contacted with on the flexible substrate 6 simultaneously.
In this explanation, vertical pressure applicator and horizontal pressure applicator except that can selecting pneumatic cylinder 24 for use, any designed forming such as the electronic cylinder of more optional usefulness, oil hydraulic cylinder or servomotor.
Please refer to Figure 10, Figure 10 is the 4th kind of configuration diagram of scraper module of the embodiment of the invention, different with previous embodiment be in, the two ends of support rail 46 do not dispose any equipment of exerting pressure.
2 of pressurization part are made up of a vertical pressure applicator and a spin balancing motor 28, and in the present embodiment, vertical pressure applicator describes with vertical electronic cylinder 27, but not as limit, and vertical pressure applicator can be also that pneumatic cylinder, oil hydraulic cylinder or servomotor are designed to form.
In the present embodiment, vertical electronic cylinder 27 extends an arm of force 271, the above-mentioned spin balancing motor 28 of end configuration of this arm of force 271, and this spin balancing motor 28 more is connected in the centre of support rail 46.
First pressure value P 1 and second pressure value P 2 that first load measuring gauge 31 and second load measuring gauge 32 can will be sensed, its corresponding signal transfers to pressure control module 5, calculate the value of horizontally rotating by pressure control module 5 corresponding to spin balancing motor 28, to transfer to spin balancing motor 28, and calculate vertical adjusted value, and transmit it to vertical electronic cylinder 27 corresponding to vertical electronic cylinder 27.
Spin balancing motor 28 can drive the position that institute connects support rail 46 according to the received adjusted value that horizontally rotates, and make support rail 46 carry out horizontal axis and rotate, and then drive is scraped tool rest 4 and is carried out horizontal axis and rotate.Vertical electronic cylinder 27 to drive whole scraper module, makes its lifting behavior of carrying out vertical axial according to vertical adjusted value, and collaborative spin balancing motor 58 is adjusted the angle of support rail 46, and keeps scraping tool rest 4 at a certain specific height and position.Mode is whereby scraped the lifting behavior that tool rest 4 carries out horizontal axis rotation and vertical axial with control, makes the scrape printing cutter 41 can balanced being contacted with on the flexible substrate 6 simultaneously.
Though the present invention discloses as above with aforesaid preferred embodiment; right its is not in order to qualification the present invention, any those of ordinary skills, without departing from the spirit and scope of the present invention; the equivalence of doing to change with retouching is replaced, and still is in the claim protection domain of the present invention.
Claims (12)
1. a pressure feedback formula scraper module is applied to wire mark equipment and scrapes a flexible substrate, and it comprises:
One scrapes tool rest, and the bottom disposes a scrape printing cutter, and this scrape printing cutter is in order to contact this flexible substrate;
One pressurization part connects this and scrapes tool rest, and this pressurization part is exerted pressure in order to this is scraped tool rest;
At least two pressure-sensitive modules are disposed at this and scrape the tool rest both sides, contact at least two force value that this flexible substrate transmits and the signal of exporting corresponding described force value in order to respond to this scrape printing cutter; And
One pressure control module obtains the signal of the corresponding described force value of described at least two pressure-sensitive modules output, and to control this pressurization part this is scraped exerting pressure of tool rest according to described signal.
2. pressure feedback formula scraper module as claimed in claim 1, wherein said pressure-sensitive module is capacitive pressure inductor, resistance-type pressure inductor or load measuring gauge.
3. pressure feedback formula scraper module as claimed in claim 1, wherein this pressure control module more stores at least one preset pressure value, and respectively with described force value and the comparison of this preset pressure value.
4. pressure feedback formula scraper module as claimed in claim 1, wherein this pressurization part comprises two pressure applicator, this is scraped tool rest and comprises a support rail, described pressure applicator is disposed at this support rail two ends respectively, this pressure control module is controlled described pressure applicator respectively, to adjust the pressure at right angle that described pressure applicator imposes on these support rail two ends.
5. pressure feedback formula scraper module as claimed in claim 4, wherein said pressure applicator is scraped the tool rest applied pressure to this, makes this scrape tool rest and rotates along horizontal axis.
6. pressure feedback formula scraper module as claimed in claim 4, wherein said pressure applicator is scraped the tool rest applied pressure to this, makes this scrape tool rest and moves along vertical axial.
7. pressure feedback formula scraper module as claimed in claim 4, wherein said pressure applicator is electronic cylinder, pneumatic cylinder, oil hydraulic cylinder or servomotor.
8. pressure feedback formula scraper module as claimed in claim 1, wherein this pressurization part comprises a vertical pressure applicator and a spin balancing motor, this is scraped tool rest and comprises a support rail, this vertical pressure applicator is extended an arm of force, this spin balancing motor is disposed at an end of this arm of force to be connected in this support rail, this pressure control module is controlled the pressure at right angle that this vertical pressure applicator applies this support rail respectively, adjusts the angle of this support rail with this spin balancing motor of control.
9. pressure feedback formula scraper module as claimed in claim 8, wherein this vertical pressure applicator is electronic cylinder, pneumatic cylinder, oil hydraulic cylinder or servomotor.
10. pressure feedback formula scraper module as claimed in claim 1, wherein this pressurization part comprises two vertical pressure applicator with of horizontal pressure applicator, this is scraped tool rest and comprises a support rail, described horizontal pressure applicator is linked to this support rail two ends respectively, this vertical pressure applicator is connected in this support rail and between described horizontal pressure applicator, this pressure control module is controlled the vertical pressure applicator with this of described horizontal pressure applicator respectively so that this support rail along horizontal axis rotation with move along vertical axial.
11. pressure feedback formula scraper module as claimed in claim 10, wherein this horizontal pressure applicator is electronic cylinder, pneumatic cylinder, oil hydraulic cylinder or servomotor.
12. pressure feedback formula scraper module as claimed in claim 10, wherein this vertical pressure applicator is electronic cylinder, pneumatic cylinder, oil hydraulic cylinder or servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101518021A CN101934625A (en) | 2009-06-29 | 2009-06-29 | Pressure feedback scraper module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101518021A CN101934625A (en) | 2009-06-29 | 2009-06-29 | Pressure feedback scraper module |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210116449.5A Division CN102673108B (en) | 2009-06-29 | 2009-06-29 | Pressure feedback type scraper module |
| CN201210116452.7A Division CN102632703B (en) | 2009-06-29 | 2009-06-29 | Pressure feedback type scraper module |
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| Publication Number | Publication Date |
|---|---|
| CN101934625A true CN101934625A (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101518021A Pending CN101934625A (en) | 2009-06-29 | 2009-06-29 | Pressure feedback scraper module |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490454A (en) * | 2011-12-12 | 2012-06-13 | 孝感市汉达电子元件有限责任公司 | Automatic plane screen paste printing technology for metalizing ceramic discharge tube |
| CN102555429A (en) * | 2011-12-31 | 2012-07-11 | 东莞市凯格精密机械有限公司 | Self-adaptive profiling scraper mechanism for vision printer |
| CN103162798A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Vibration testing machine |
| CN105437743A (en) * | 2016-01-11 | 2016-03-30 | 湖州吉昌丝绸有限公司 | Improved scraping, printing and ink returning device of circular screen printer |
| CN109153254A (en) * | 2016-05-18 | 2019-01-04 | 应用材料公司 | Device and method thereof for continuous processing flexible base board in a vacuum |
| CN109532214A (en) * | 2019-01-02 | 2019-03-29 | 京东方科技集团股份有限公司 | Printing machine and scraper method of adjustment |
| CN114585514A (en) * | 2019-06-13 | 2022-06-03 | 伊利诺斯工具制品有限公司 | Solder paste bead recovery system and method |
| CN115091839A (en) * | 2022-07-01 | 2022-09-23 | 无锡尚德太阳能电力有限公司 | Method for determining stability of printing equipment |
| CN115091838A (en) * | 2022-06-30 | 2022-09-23 | 无锡尚德太阳能电力有限公司 | Screen printing system and intelligent screen printing parameter control method |
| US11827044B2 (en) | 2019-06-13 | 2023-11-28 | Illinois Tool Works Inc. | Multi-functional print head for a stencil printer |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162798A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Vibration testing machine |
| CN102490454A (en) * | 2011-12-12 | 2012-06-13 | 孝感市汉达电子元件有限责任公司 | Automatic plane screen paste printing technology for metalizing ceramic discharge tube |
| CN102490454B (en) * | 2011-12-12 | 2013-11-06 | 孝感市汉达电子元件有限责任公司 | Automatic plane screen paste printing technology for metalizing ceramic discharge tube |
| CN102555429A (en) * | 2011-12-31 | 2012-07-11 | 东莞市凯格精密机械有限公司 | Self-adaptive profiling scraper mechanism for vision printer |
| CN105437743A (en) * | 2016-01-11 | 2016-03-30 | 湖州吉昌丝绸有限公司 | Improved scraping, printing and ink returning device of circular screen printer |
| CN109153254A (en) * | 2016-05-18 | 2019-01-04 | 应用材料公司 | Device and method thereof for continuous processing flexible base board in a vacuum |
| CN109532214A (en) * | 2019-01-02 | 2019-03-29 | 京东方科技集团股份有限公司 | Printing machine and scraper method of adjustment |
| CN114585514A (en) * | 2019-06-13 | 2022-06-03 | 伊利诺斯工具制品有限公司 | Solder paste bead recovery system and method |
| US11766730B2 (en) | 2019-06-13 | 2023-09-26 | Illinois Tool Works Inc. | Solder paste bead recovery system and method |
| US11827044B2 (en) | 2019-06-13 | 2023-11-28 | Illinois Tool Works Inc. | Multi-functional print head for a stencil printer |
| CN114585514B (en) * | 2019-06-13 | 2024-02-20 | 伊利诺斯工具制品有限公司 | Solder paste bead recovery system and method |
| CN115091838A (en) * | 2022-06-30 | 2022-09-23 | 无锡尚德太阳能电力有限公司 | Screen printing system and intelligent screen printing parameter control method |
| CN115091838B (en) * | 2022-06-30 | 2023-08-15 | 无锡尚德太阳能电力有限公司 | Screen printing system and intelligent screen printing parameter control method |
| CN115091839A (en) * | 2022-07-01 | 2022-09-23 | 无锡尚德太阳能电力有限公司 | Method for determining stability of printing equipment |
| CN115091839B (en) * | 2022-07-01 | 2023-08-15 | 无锡尚德太阳能电力有限公司 | Method for determining stability of printing equipment |
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Application publication date: 20110105 |