CN203343015U - Non-contact screen printing plate coating machine - Google Patents
Non-contact screen printing plate coating machine Download PDFInfo
- Publication number
- CN203343015U CN203343015U CN 201320306083 CN201320306083U CN203343015U CN 203343015 U CN203343015 U CN 203343015U CN 201320306083 CN201320306083 CN 201320306083 CN 201320306083 U CN201320306083 U CN 201320306083U CN 203343015 U CN203343015 U CN 203343015U
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- panel
- platform
- half tone
- coating machine
- coating
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Abstract
The utility model provides a non-contact screen printing plate coating machine which comprises a platform, a placing table, a feed valve, a coating mechanism and an electric control unit, wherein the platform is provided with a horizontal movement unit and a vertical movement unit; the placing table is arranged on the vertical movement unit; the feed valve is connected with the platform; the coating mechanism is provided with a slender nozzle, arranged at the vertical movement unit and connected with the feed valve; the platform can pass through a direction where the nozzle faces when the platform moves via the horizontal movement unit; and the electric control unit comprises a plurality of sensors, and is electrically connected with the horizontal movement unit, the vertical movement unit and the feed valve. The coating machine coats a screen printing plate in a non-contact manner, so that the defect and the inconvenience generated by other direct screen printing plate coating manners are overcome.
Description
Technical field
The utility model relates to a kind ofly can be coated with the machine of emulsion to half tone, refer to especially in non-contacting mode and be coated with.
Background technology
Screen structure and the production method of tradition screen painting, mainly in conjunction with a screen cloth in a screen frame, be coated with emulsion on screen cloth, sequentially the emulsion on screen cloth is carried out again the steps such as drying, exposure, video picture, do not washed off on last screen cloth and the emulsion that hardens forms a dielectric layer with specific pattern.
Wherein, the step of coating emulsion has many kinds of modes, can be hardened coating or utilizes the machine automatic coating.The mode cost of hardened coating is low, but quality is different according to manufacturing operation person's experience, even if same people operation, total quality also can't accurately be controlled, and can't produce in a large number; The mode of machine automatic coating, generally all carry out with the means of contact, has following problems.
Contact automatic coating machine is as the described patent of new patent card M440885, please refer to Fig. 9 and Figure 10 of this patent, its utilization is loaded with the slot scraping of emulsion and half tone is done to the coating of emulsion, when coating, the coating rod device that slot scraping tilts an angle and arranges in pairs or groups and drive via screw rod, do the action of upper and lower relative displacement with half tone, and then reach the purpose that emulsion is applied to half tone.The contact coating machine of many similar these patents on the market, although can produce in a large number, yet, if screen cloth is made by high-accuracy steel wire, the tension force between screen cloth and screen frame requires very tight, doing under flowing mode of direct contact half tone, easily cause tension force decline between screen cloth and screen frame, more seriously, the problems such as screen cloth scores a goal are even arranged, very Expenses Cost.
The utility model content
The purpose of this utility model is to solve the problem that the contact half tone coating machine of prior art produces, a kind of contactless half tone coating machine is provided, not only can produce in a large number while allowing half tone coating emulsion, and not have the problems such as screen cloth tension force fails or half tone scores a goal.
The utility model is in order to the structure achieved the above object, comprises: a platform, and this platform arranges a horizontal movement unit and a vertical moving unit; One mounting table, this mounting table has a placed side and is arranged on vertical moving unit; One feed valve, this feed valve is connected with this platform; One coating mechanism, this coating mechanism has a spout, this coating mechanism is arranged at this vertical moving unit and is connected with this feed valve, when this platform moves via this horizontal movement unit can through this spout towards direction; And an ECU, this ECU comprises a plurality of sensors, and this ECU and this horizontal movement unit, this vertical moving unit and this feed valve are electrically connected.
Wherein, preferably, this platform arranges a micro-adjusting mechanism in addition, this micro-adjusting mechanism is arranged between this vertical moving unit and this coating mechanism, and this micro-adjusting mechanism comprises one first panel and one second panel, and this second panel is articulated in this first panel, this first panel is arranged at this vertical moving unit, this second panel is arranged at this coating mechanism, and this first panel arranges an adjustment part, and an end edge joint of this adjustment part touches this second panel.In addition, in other preferred embodiment, this first panel and this second panel connect via a limiting structure in addition; These the second panel setting at least two keepers.
Wherein, this coating mechanism comprises one first mould and one second mould, there is a gap between this first mould and this second mould, this gap has an initiating terminal limit and a discharge end limit, this discharge end is this spout, this first mould has a hand-hole, a delivery outlet, a running channel, a buffering running channel, between this hand-hole, this delivery outlet, this running channel and this buffering running channel, is interconnected, and this running channel is communicated with this initiating terminal limit in this gap.
Wherein, preferably, the length of this spout width of this mounting table is long.
Wherein, preferably, this ECU is arranged at a pallet, and this pallet is arranged at this platform below.
Via said structure, the utility model utilizes applying structure in non-contacting mode, half tone to be coated with the program of emulsion, and then the problem that produces of the contact applying structure that solves prior art, owing to having solved the problems such as the decline of screen cloth tension force or half tone score a goal, therefore effectively reduce whole fraction defective, and then save the cost of artificial and material.In addition, the technical characterictic long than the width of mounting table via the length of spout, and the collocation ECU adjusts the dosage of the emulsion of feed valve, can be applied to once required emulsion thickness, do not need repeatedly to smear.Finally, utilize micro-adjusting mechanism more capable of regulating be positioned over the depth of parallelism between the spout of half tone on mounting table and coating mechanism, and then the emulsion thickness of half tone left and right is identical while guaranteeing to be coated with, and there is no problem in uneven thickness.
The accompanying drawing explanation
The schematic perspective view that Fig. 1 is the first embodiment of the present utility model;
The schematic perspective view that Fig. 2 is the second embodiment of the present utility model;
The part perspective exploded view that Fig. 3 is coating mechanism of the present utility model;
The side cross-sectional schematic that Fig. 4 is coating mechanism of the present utility model; And
The schematic perspective view that Fig. 5 is first another angle of embodiment of the present utility model.
Wherein, description of reference numerals is as follows:
1 platform
11 horizontal movement unit
12 vertical moving unit
13 micro-adjusting mechanisms
130 drive-connecting shafts
131 first panels
132 second panels
1321 keepers
133 adjustment parts
134 locating holes
2 mounting tables
21 placed sides
3 feed valves
4 coating mechanisms
41 first moulds
411 hand-holes
412 delivery outlets
413 running channels
414 buffering running channels
42 second moulds
43 gaps
431 initiating terminal limits
432 discharge end limits
5 ECUs
50 controllers
51A, 51B, 51C, 52A, 52B, 52C sensor
6 pallets
The W width
L length
The specific embodiment
Below coordinate graphic and element numbers to do more detailed description to embodiment of the present utility model, can implement according to this with reference to the specification word to make those skilled in the art.All graphic many holes that bolt is set that all contain of the present utility model, as be not mentioned in following statement, for not affecting the bolt hole of any embodiment of the utility model again.
Please refer to Fig. 1 and Fig. 2, be respectively the first embodiment of the present utility model and the second embodiment, wherein, the first embodiment comprises platform 1, mounting table 2, feed valve 3, coating mechanism 4; The second embodiment is the assembly that comprises all the first embodiment, and platform 1 is arranged to pallet 6 tops, in addition ECU is arranged to this pallet 6 inside.
Platform 1 is mainly rectangular-shaped dull and stereotyped and be arranged at this dull and stereotyped arched door frame and form by one, and wherein, flat board arranges horizontal movement unit 11; The arched door frame arranges vertical moving unit 12.Horizontal movement unit 11 comprises a horizontal motor, a level connection joint seat, a horizontal screw bolt, two slide rails, rotating shaft and the horizontal screw bolt of horizontal motor are coupling, level connection joint seat inside has helicitic texture and is spirally connected with horizontal screw bolt, mounting table 2 is arranged at level connection joint seat top and its both sides are arranged at respectively described slide rail, during therefore horizontal motor start rotation, can drive that horizontal screw bolt rotates and drive the level connection joint seat and mounting table 2 is done horizontal displacement, and slide rail can be more smooth and easy can help mounting table 2 displacement the time.Vertical moving unit 12 comprises a vertical motor, a vertical Connection Block, a vertical screw, rotating shaft and the vertical screw of vertical motor are coupling, vertical Connection Block inside has helicitic texture and is spirally connected with vertical screw, in this embodiment, vertical Connection Block is connected with fine tuning structure 13, therefore fine tuning structure 13 is connected with coating mechanism 4 again, during vertical motor start rotation, can drive vertical screw and rotate and drive vertical Connection Block, fine tuning structure 13 and coating mechanism 4 and do vertical displacement.
At two figure in shown embodiment, platform 1 arranges fine tuning structure 13 in addition, fine tuning structure 13 comprises one first panel 131 and one second panel 132, the second panel 132 is articulated in this first panel 131 via a drive-connecting shaft 130, drive-connecting shaft 130 can arrange a bearing, make the second panel 132 can rotate more swimmingly with respect to the first panel 131, the first panel 131 is fixed in the vertical Connection Block of this vertical moving unit 2, coating mechanism 4 is fixed in the second panel 132, the first panel 131 arranges an adjustment part 133, adjustment part 133 is two structures of the adjustment as the external diameter micrometer in this embodiment, the upper side edge that stretches and be contacted with the second panel 132 can be done in one end limit, because the adjustment structure that adjustment part 133 is the external diameter micrometer, therefore can more critically to the collapsing length on its end limit, finely tune.
In addition, preferably, the first panel 131 and the second panel 132 connect via a limiting structure, limiting structure in this embodiment comprises two limiting holes 134 of boring a hole on the second panel 132, and wore limiting holes 134 and be fixed in the bolt (scheming not shown) of the first panel 131, wherein, limiting holes 134 is as the circular-arc hole of the bending of beans, when the second panel 132 is done rotation with respect to the first panel 131, because nut is limited in limiting holes 134, therefore the rotation radian of the second panel 132 can be not excessive; .Should be noted, the length scale of limiting holes 134 circular-arc holes has determined that the second panel 132 can be with respect to the rotation amount of the first panel 131 do rotations, therefore, although this embodiment only can allow the second panel 132 can do with respect to the first panel 131 rotation of positive and negative five degree, in other embodiment, limiting holes 134 length are not limited, can adjust according to producer's demand.
In addition, preferably, the second panel 42 arranges two keepers 1321, it can provide positioning action, from the second panel 42 disassembly, cleaning, only need top two keepers 1321 when coating mechanism 4 while reinstalling the second panel 42, coating mechanism 4 can install back position originally error freely.
When wish is done fine setting to coating mechanism 4 with respect to the angle of mounting table 2, rotating respectively adjustment part 133 utilizes the end limit of adjustment part 133 to support the upper side of the second panel 132, in supporting process, because limiting holes 134 is limited by bolt, therefore the first panel 131 can only be construed as limiting big or small angle fine setting with respect to the second panel 132, with the viewpoint of Fig. 1, if the right side of wanting to make coating mechanism 4 down; Up, extend the adjustment part on the right 133 in left side; The adjustment part 133 on the left side shortens, and can make coating mechanism 4 for the high aspect in low left side, right side, if want to make coating mechanism 4, is right side is high, left side is low aspect reverse operating.
Mounting table 2 slightly is the aspect of a flat rectangular column in this implements, and can do horizontal displacement via horizontal movement unit 11, and mounting table 2 tops have a 21， placed side, placed side 21 can place half tone.Feed valve 3 is a magnetic valve in this embodiment, is arranged at the upper side of the first panel 131 and then indirectly is fixed on platform 1.
At Fig. 2 in shown the second embodiment, ECU 5 is arranged on pallet 6, ECU 5 comprises controller 50, the man-machine operating and controlling interface (scheming not shown) be arranged in pallet, sensor 51A, 51B, the 51C that is arranged at the slide rail side, and sensor 52A, the 52B, the 52C that are arranged at vertical Connection Block side, wherein, ECU 5 is electrically connected the horizontal motor of horizontal movement unit 11, vertical motor and the feed valve 3 of vertical moving unit 12 via circuit (scheming not shown).
Below please arrange in pairs or groups in addition Fig. 3 and Fig. 4 reference, coating mechanism 4 can be divided into the first mould 41 and the second mould 42, and wherein, the first mould 41 is fixed in the second panel 132.The upper side of the first mould 41 is formed with a hand-hole 411, and hand-hole 411 connects feed valve 3 via pipeline (scheming not shown); Leading flank is formed with a delivery outlet 412; Leading flank is in shaping place of delivery outlet, is formed with a running channel 413 that slightly is triangular shape; Leading flank is formed with a buffering running channel 414 below running channel 413, buffering running channel 414 is the half slot of strip always, wherein, hand-hole 411 is communicated with for the hole slot of column type with delivery outlet 412, delivery outlet 412 is directly connected in running channel 413, and the centre of running channel 413 is communicated with the initiating terminal limit 431 in gap 43, so running channel 413 is communicated with buffering running channel 414 via gap 43.Gap 43 is that the distance definition by 42, the first mould 41 and the second mould forms, by initiating terminal limit 431 to discharge end limit 432, discharge end limit 432 is the spout of coating mechanism 4, more gap 43 is larger for the distance that first and second mould is 41,42, otherwise less, wherein, the size in gap 43 has determined the speed of emulsion ejection, mounting table 2 can via horizontal movement unit 11 drive through 432, the discharge end limit of coating mechanisms 4 towards direction, therefore can do to the placed side 21 of mounting table 2 action of coating.
Please refer to Fig. 5, this figure viewpoint is to be observed by the top, front side of board 1, figure can understand thus, in this embodiment, the length L of the spout of coating mechanism 4 is long than the width W of mounting table 2 placed sides 21, therefore, when half tone is positioned over placed side 21, via horizontal movement unit 11, moves and make coating mechanism 4 to its coating during emulsion, only need do disposable coating can comprise the half tone integral surface.
Operation sequence of the present utility model can be automatically, first half tone is positioned on the placed side 21 of mounting table 2,4 fine settings of 133 pairs of coating mechanisms of recycling adjustment part are with respect to the angle of mounting table 2, set various parameters finally by the man-machine operation interface by ECU 5, as: application rate, emulsion quantity delivered etc., make controller 50 control movement, the movement of vertical moving unit 12 and the emulsion supply of feed valve 3 of mounting table 2, wherein, sensor 51A, 51B, 51C are respectively the sensor of horizontal movement unit 11 regression points, starting point, end point; Sensor 52A, 52B, 52C are respectively the sensor of vertical moving unit 11 regression points, starting point, end point.
As described above is only in order to explain preferred embodiment of the present utility model; not attempt is done any pro forma restriction to the utility model according to this; therefore; all have do relevant any modification of the present utility model or change under identical creation spirit, all must be included in the category of the utility model intention protection.
Claims (7)
1. a contactless half tone coating machine, is characterized in that, includes:
One platform, this platform arranges a horizontal movement unit and a vertical moving unit;
One mounting table, this mounting table has a placed side and is arranged on this vertical moving unit;
One feed valve, this feed valve is connected with this platform;
One coating mechanism, this coating mechanism has a spout, this coating mechanism is arranged at this vertical moving unit and is connected with this feed valve, when this platform moves via this horizontal movement unit can through this spout towards direction; And
One ECU, this ECU comprises a plurality of sensors, and this ECU and this horizontal movement unit, this vertical moving unit and this feed valve are electrically connected.
2. contactless half tone coating machine as claimed in claim 1, it is characterized in that, this platform arranges a micro-adjusting mechanism in addition, this micro-adjusting mechanism is arranged between this vertical moving unit and this coating mechanism, this micro-adjusting mechanism comprises one first panel and one second panel, this second panel is articulated in this first panel, this first panel is arranged at this vertical moving unit, this second panel is arranged at this coating mechanism, this first panel arranges an adjustment part, and an end edge joint of this adjustment part touches this second panel.
3. contactless half tone coating machine as claimed in claim 2, is characterized in that, this first panel and this second panel connect via a limiting structure in addition.
4. contactless half tone coating machine as claimed in claim 1, it is characterized in that, this coating mechanism comprises one first mould and one second mould, there is a gap between this first mould and this second mould, this gap has an initiating terminal limit and a discharge end limit, this discharge end is this spout, this first mould has a hand-hole, a delivery outlet, a running channel, a buffering running channel, between this hand-hole, this delivery outlet, this running channel and this buffering running channel, be interconnected, this running channel is communicated with this initiating terminal limit in this gap.
5. contactless half tone coating machine as described as any one in claim 1 to 4, is characterized in that, the length of this spout width of this mounting table is long.
6. contactless half tone coating machine as claimed in claim 2, is characterized in that, these the second panel setting at least two keepers.
7. contactless half tone coating machine as claimed in claim 1, is characterized in that, this ECU is arranged at a pallet, and this pallet is arranged at this platform below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306083 CN203343015U (en) | 2013-05-30 | 2013-05-30 | Non-contact screen printing plate coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306083 CN203343015U (en) | 2013-05-30 | 2013-05-30 | Non-contact screen printing plate coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343015U true CN203343015U (en) | 2013-12-18 |
Family
ID=49742951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320306083 Expired - Fee Related CN203343015U (en) | 2013-05-30 | 2013-05-30 | Non-contact screen printing plate coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343015U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751687A (en) * | 2014-12-16 | 2016-07-13 | 财团法人金属工业研究发展中心 | Slit type scraper structure |
| CN109203639A (en) * | 2018-10-30 | 2019-01-15 | 昆山乐邦印刷器材设备有限公司 | A kind of halftone block device |
| CN109334235A (en) * | 2018-12-07 | 2019-02-15 | 湖南纳昇印刷电子科技有限公司 | It is coated with the angle adjustment device of module and the coating machine with it |
| CN109655471A (en) * | 2018-12-14 | 2019-04-19 | 东莞理工学院 | A kind of device carrying out neutron exposure test under cryogenic vacuum state |
| CN110116077A (en) * | 2018-02-07 | 2019-08-13 | 纽豹智能识别技术(无锡）有限公司 | A kind of adjustable coating machine of multiple degrees of freedom |
-
2013
- 2013-05-30 CN CN 201320306083 patent/CN203343015U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751687A (en) * | 2014-12-16 | 2016-07-13 | 财团法人金属工业研究发展中心 | Slit type scraper structure |
| CN105751687B (en) * | 2014-12-16 | 2018-03-09 | 财团法人金属工业研究发展中心 | Slit blade construction |
| CN110116077A (en) * | 2018-02-07 | 2019-08-13 | 纽豹智能识别技术(无锡）有限公司 | A kind of adjustable coating machine of multiple degrees of freedom |
| CN109203639A (en) * | 2018-10-30 | 2019-01-15 | 昆山乐邦印刷器材设备有限公司 | A kind of halftone block device |
| CN109334235A (en) * | 2018-12-07 | 2019-02-15 | 湖南纳昇印刷电子科技有限公司 | It is coated with the angle adjustment device of module and the coating machine with it |
| CN109334235B (en) * | 2018-12-07 | 2024-03-29 | 湖南纳昇电子科技有限公司 | Angle adjusting device of coating module and coating machine with same |
| CN109655471A (en) * | 2018-12-14 | 2019-04-19 | 东莞理工学院 | A kind of device carrying out neutron exposure test under cryogenic vacuum state |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BRAVE C + H SUPPLY CO., LTD. Free format text: FORMER OWNER: DENG SHUZI Effective date: 20140307 Owner name: CANGHE PRECISION INDUSTRY (SUZHOU) CO., LTD. Effective date: 20140307 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140307 Address after: China's Taoyuan County, Taiwan, turtle hill, Wanshou Road section 492, No. 16, 3 floor Patentee after: BRAVE C&H SUPPLY Co.,Ltd. Patentee after: BRAVE PRECISION MFG SUZHOU Co.,Ltd. Address before: 4, Lane 7, Lane 369, Lane 8, Wanshou Road section, turtle Hill Township, Taoyuan County, Taiwan, China Patentee before: Deng Shuzi |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |