CN109917967A - A kind of method of continuous production touch screen function piece - Google Patents
A kind of method of continuous production touch screen function piece Download PDFInfo
- Publication number
- CN109917967A CN109917967A CN201910223892.4A CN201910223892A CN109917967A CN 109917967 A CN109917967 A CN 109917967A CN 201910223892 A CN201910223892 A CN 201910223892A CN 109917967 A CN109917967 A CN 109917967A
- Authority
- CN
- China
- Prior art keywords
- silk
- silver paste
- station
- laser
- touch screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Manufacturing Of Electric Cables (AREA)
- Manufacture Of Switches (AREA)
Abstract
The invention discloses a kind of method of continuous production touch screen function piece, including using IR continuous tunnel furnace aging material, by after aging coiled material silk-screen, form into IR continuous tunnel furnace solidification silver paste, radium-shine laser-induced thermal etching induction zone pattern, cut, clean, combine.The present invention respectively produces station by subsection setup, while can effectively save space using roll-to-roll automatic continuous production, realizes automation, saves cost of labor；Segmentation overlay be arranged station can timely and effective control abnormal conditions, avoid the generation of final defective products, improve efficiency and yields.Since laser station is easy to produce laser dust, the setting of laser station individually can be avoided pollution into the material to front station；The setting of cutting knife station mainly considers the tune machine of silk-screen early period, and can cut off in time if there is the processing for having silk-screen exception in the process, and the station without influencing front and back continues to produce.
Description
Technical field
The present invention relates to technical field of touch control and print field, in particular to a kind of side of continuous production touch screen function piece
Method.
Background technique
IR infrared ray continuous tunnel furnace abbreviation IR continuous tunnel furnace, is a kind of continuous tunnel furnace using heating by infrared radiation, utilization is infrared
The form that line is resonated by product absorbs, to achieve the purpose that heat product.This radiant heating method with
Penetrating for the penetration capacity selectivity of the wavelength, selectivity matched can be strong, directionally heats to body surface and certain depth,
It is a kind of heating method that comparison is environmentally friendly, the mesh for reaching drying and curing.
The touch screen of membrane structure scheme at present is substantially in the form of sheet material and produces and have enough to meet the need；This is just needed from opening
Material starts each station and requires the circulation material artificial using net vehicle, for large scale (55 cun or more), often turnover in this way
Material be easy to cause product defect rate to increase, and to be also required to comparison more for net vehicle, are easy to take up space；Using roll-to-roll scheme,
Space can be effectively saved, realizes automation, saves cost of labor；It improves efficiency and yield.
Summary of the invention
The technical problems to be solved by the invention: for the low efficiency of sheet production touch screen function piece, needing now
The problem of a large amount of personnel and space are had enough to meet the need, the present invention provides a kind of continuously and efficiently production touch screen function piece, and improves good
The method of product rate.
In order to solve the above technical problems, the present invention provides technical solution below:
A kind of method of continuous production touch screen function piece, which is characterized in that specific production stage is as follows:
(1) IR continuous tunnel furnace aging material is used, by the substrate blowing in the roll form containing induction patterned conductive layer, material
After expecting aging, then rewinding in the roll form；
(2) by the coiled material after aging, upper silk-screen platform, prints silver paste line on induction patterned conductive layer in the roll form
Road；
(3) it is directly transmitted forward after silk-screen and directly solidifies silver paste into IR continuous tunnel furnace, after silver paste solidification again in the roll form
Rewinding；
(4) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through on induction patterned conductive layer
Etching forms induction zone pattern；
(5) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece；
Preferably, 1~30 meter of the length of the IR continuous tunnel furnace, the parameter according to needed for material aging set IR continuous tunnel furnace
Light energy temperature at 40~70 DEG C, the speed of transmission is 0.2~1.5m/min, and ageing time is 20~60min.
Preferably, the induction patterned conductive layer is nano-silver thread, metal grill or ITO material.
Preferably, the cutting mode of the radium-shine laser is that the silver paste of monolith is overlapped block by laser rays to be cut into silver paste
Fritter.
Preferably, the coiled material in the step 1 and the coiled material in step 2 and 3 are put with roll-to-roll connection type
Material and rewinding.
Preferably, further include after silk-screen with into IR continuous tunnel furnace solidify silver paste before, increase the station of a cutting knife, in silk
Print cuts off substrate when abnormal.
It is that the present invention obtains the utility model has the advantages that
1, the time difference as needed for different processes is big, so staged operation is more flexible, effectively saves space, realizes
Cost of labor is saved in automation；
2, it in view of the control of different station, if being linked to be a sliver, when intermediate some part has abnormal, be easy to cause
The yields of final products declines, and causes to waste, segmentation overlay be arranged station can timely and effective control abnormal conditions, avoid most
The generation of whole defective products, improves efficiency and yields.
3, since laser station is easy to produce laser dust, individually the setting of laser station can be avoided pollution to front work
The material of position；
4, the setting of cutting knife station mainly considers the tune machine of silk-screen early period, and abnormal if there is there is silk-screen in the process
Processing, can cut off in time, without influence front and back station continue to produce.
Detailed description of the invention
Fig. 1 touch screen function piece technological process of production schematic diagram.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, to help the skill of this field
Art personnel have more complete, accurate and deep understanding to inventive concept of the invention, technical solution.
Embodiment 1: preparing the functional sheet of 5.5 cun of touch screens with the following method, and each segmentation station is arranged as shown in Figure 1:
(1) the IR continuous tunnel furnace aging material for using 1 meter of length sets the light energy temperature of IR continuous tunnel furnace at 40 DEG C, passes
The speed sent is 0.2m/min, ageing time 5min.
(2) by the substrate blowing in the roll form containing nano-silver thread induction patterned conductive layer, after material aging, then with
The form rewinding of coiled material；Coiled material carries out blowing and rewinding with roll-to-roll connection type.
(3) by the coiled material after aging, upper silk-screen platform, prints silver paste line on induction patterned conductive layer in the roll form
Road, coiled material transmission speed are 0.1m；
(4) it is directly transmitted forward after silk-screen and directly solidifies silver paste into IR continuous tunnel furnace, after silver paste solidification again in the roll form
Rewinding, coiled material transmission speed are 0.1m；
(5) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through on induction patterned conductive layer
Etching forms induction zone pattern, and the silver paste of monolith is overlapped block by laser rays and is cut into silver paste fritter；
(6) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece.
Embodiment 2:
The functional sheet of 55 cun of touch screens is prepared with the following method, and each segmentation station is set as shown in Figure 1:
(1) the IR continuous tunnel furnace aging material for using 30 meters of length sets the light energy temperature of IR continuous tunnel furnace at 60 DEG C, passes
The speed sent is 1.5m/min, ageing time 20min.
(2) by the substrate blowing in the roll form containing metal grill induction patterned conductive layer, after material aging, then with
The form rewinding of coiled material；Coiled material carries out blowing and rewinding with roll-to-roll connection type.
(3) by the coiled material after aging, upper silk-screen platform, prints silver paste line on induction patterned conductive layer in the roll form
Road, coiled material transmission speed are 1.5m；
(4) station of a cutting knife is set after silk-screen, substrate is cut off in silk-screen exception, directly toward forward pass when without exception
It send and directly solidifies silver paste, rewinding in the roll form again after silver paste solidification into IR continuous tunnel furnace, coiled material transmission speed is 1.6m；
(5) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through on induction patterned conductive layer
Etching forms induction zone pattern, and the silver paste of monolith is overlapped block by laser rays and is cut into silver paste fritter；
(6) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece.
Embodiment 3: preparing the functional sheet of 60 cun of touch screens with the following method, and each segmentation station is arranged as shown in Figure 1:
(1) the IR continuous tunnel furnace aging material for using 30 meters of length sets the light energy temperature of IR continuous tunnel furnace at 70 DEG C, passes
The speed sent is 0.5m/min, ageing time 60min.
(2) by the substrate blowing in the roll form containing ITO induction patterned conductive layer, after material aging, then with coiled material
Form rewinding；Coiled material carries out blowing and rewinding with roll-to-roll connection type.
(3) by the coiled material after aging, upper silk-screen platform, prints silver paste line on induction patterned conductive layer in the roll form
Road, coiled material transmission speed are 1m；
(4) station of a cutting knife is set after silk-screen, substrate is cut off in silk-screen exception, directly toward forward pass when without exception
It send and directly solidifies silver paste, rewinding in the roll form again after silver paste solidification into IR continuous tunnel furnace, coiled material transmission speed is 1.1m；
(5) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through on induction patterned conductive layer
Etching forms induction zone pattern, and the silver paste of monolith is overlapped block by laser rays and is cut into silver paste fritter；
(6) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece.
Embodiment 4: preparing the functional sheet of 45 cun of touch screens with the following method, and each segmentation station is arranged as shown in Figure 1:
(1) the IR continuous tunnel furnace aging material for using 20 meters of length sets the light energy temperature of IR continuous tunnel furnace 40~70
DEG C, the speed of transmission is 0.5m/min, ageing time 40min.
(2) by the substrate blowing in the roll form containing ITO induction patterned conductive layer, after material aging, then with coiled material
Form rewinding；Coiled material carries out blowing and rewinding with roll-to-roll connection type.
(3) by the coiled material after aging, upper silk-screen platform, prints silver paste line on induction patterned conductive layer in the roll form
Road, coiled material transmission speed are 0.6m；
(4) station of a cutting knife is set after silk-screen, substrate is cut off in silk-screen exception, directly toward forward pass when without exception
It send and directly solidifies silver paste, rewinding in the roll form again after silver paste solidification into IR continuous tunnel furnace, coiled material transmission speed is 0.8m；
(5) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through on induction patterned conductive layer
Etching forms induction zone pattern, and the silver paste of monolith is overlapped block by laser rays and is cut into silver paste fritter；
(6) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece.
Comparative examples: being production substrate with sheet material, operates each independent process in production technology using conventional manual and prepares
5.5,45,55,60 cun of touch screen function pieces.Independent process includes IR continuous tunnel furnace aging material, silk-screen, solidification silver paste, laser radium
It penetrates, cut, wash, combine.
The touch screen function piece yields and production effect of different size are prepared in Statistics Implementation example 1-4 and comparative examples
Rate is as a result as follows:
The touch screen function piece production yields and production efficiency of table 1, different size
| Embodiment | Yields (%) | Production efficiency (a/hour) |
| 1 | 84.1 | 550 |
| 2 | 95.3 | 250 |
| 3 | 98.4 | 200 |
| 4 | 96.4 | 350 |
| 5.5 cun of production controls | 82.9 | 450 |
| 45 cun of production controls | 90.1 | 280 |
| 55 cun of production controls | 83.9 | 120 |
| 60 cun of production controls | 91.8 | 100 |
The above results show the continuous production that touch screen function piece is carried out using technique of the invention, no matter imitate in production
It all increases significantly in terms of rate or yields, it is more bright to promote effect in 55 cun or more of large-scale touch function piece production
Aobvious, yields is up to 98.4%.
In conclusion the present invention respectively produces station by subsection setup, while can using roll-to-roll automatic continuous production
Space is effectively saved, realizes automation, saves cost of labor；Station is arranged in segmentation overlay can the abnormal feelings of timely and effective control
Condition avoids the generation of final defective products, improves efficiency and yields.Since laser station is easy to produce laser dust, individually will
The setting of laser station can avoid pollution the material to front station；The setting of cutting knife station mainly considers the tune of silk-screen early period
Machine, and can first be cut off herein if there is the processing for having silk-screen exception in the process, the station without influencing front and back continues
Production.
The above examples only illustrate the technical idea of the present invention, and this does not limit the scope of protection of the present invention, all
According to the technical idea provided by the invention, any changes made on the basis of the technical scheme each falls within the scope of the present invention
Within；The technology that the present invention is not directed to can be realized by the prior art.
Claims (6)
1. a kind of method of continuous production touch screen function piece, which is characterized in that specific production stage is as follows:
(1) IR continuous tunnel furnace aging material is used, blowing, material are old in the roll form by the substrate containing induction patterned conductive layer
After change, then rewinding in the roll form；
(2) by the coiled material after aging, upper silk-screen platform, prints silver paste route on induction patterned conductive layer in the roll form；
(3) it is directly transmitted forward after silk-screen and directly solidifies silver paste, rewinding in the roll form again after silver paste solidification into IR continuous tunnel furnace；
(4) coiled material after being solidified again with silk-screen silver paste, upper laser platform, radium-shine laser pass through etching on induction patterned conductive layer
Form induction zone pattern；
(5) base material cutting after laser treatment started to clean at individual, be combined into a piece of complete touch screen function piece.
2. a kind of method of continuous production touch screen function piece according to claim 1, it is characterised in that: the IR tunnel
1~30 meter of the length of road furnace, the parameter according to needed for material aging set the light energy temperature of IR continuous tunnel furnace 40~70
DEG C, the speed of transmission is 0.2~1.5m/min, and ageing time is 20~60min.
3. a kind of method of continuous production touch screen function piece according to claim 1, it is characterised in that: the induction
Patterned conductive layer is nano-silver thread, metal grill or ITO material.
4. a kind of method of continuous production touch screen function piece according to claim 1, it is characterised in that: described radium-shine
The cutting mode of laser is that the silver paste of monolith is overlapped block by laser rays to be cut into silver paste fritter.
5. a kind of method of continuous production touch screen function piece according to claim 1, it is characterised in that: the step
The coiled material in coiled material and step 2 and 3 in 1 carries out blowing and rewinding with roll-to-roll connection type.
6. a kind of method of continuous production touch screen function piece according to claim 1, it is characterised in that: the step
Before solidifying silver paste after silk-screen and into IR continuous tunnel furnace in 3, increases the station of a cutting knife, cut off substrate in silk-screen exception.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223892.4A CN109917967A (en) | 2019-03-22 | 2019-03-22 | A kind of method of continuous production touch screen function piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223892.4A CN109917967A (en) | 2019-03-22 | 2019-03-22 | A kind of method of continuous production touch screen function piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109917967A true CN109917967A (en) | 2019-06-21 |
Family
ID=66966468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910223892.4A Pending CN109917967A (en) | 2019-03-22 | 2019-03-22 | A kind of method of continuous production touch screen function piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109917967A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515485A (en) * | 2019-07-31 | 2019-11-29 | 芜湖伦丰电子触摸屏产业技术研究院有限公司 | A method of large scale touch screen function piece is prepared using small halftone |
| CN112829485A (en) * | 2020-12-30 | 2021-05-25 | 盐城创盈利科技有限公司 | Screen printing process for electronic display screen |
| CN113733723A (en) * | 2021-08-23 | 2021-12-03 | 连城县中触电子有限公司 | Automatic line body of touch-sensitive screen anterior segment printing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070098467A1 (en) * | 2005-10-28 | 2007-05-03 | Kabushiki Kaisha Toshiba | Fixing member by heating and fixing device in image forming apparatus |
| CN102662522A (en) * | 2012-04-16 | 2012-09-12 | 姜洪波 | Method for manufacturing flexible touch screen and equipment for manufacturing touch electrode coil |
| CN102717191A (en) * | 2012-06-07 | 2012-10-10 | 江阴德力激光设备有限公司 | Device and method for pulse laser etching of roll-to-roll flexible conducting films |
| CN103176661A (en) * | 2013-04-09 | 2013-06-26 | 徐州纳帝电子科技有限公司 | Method for continuously producing touch screens of mobile phones |
| CN103218079A (en) * | 2013-04-09 | 2013-07-24 | 徐州纳帝电子科技有限公司 | Method for manufacturing touch screen |
| CN206202788U (en) * | 2016-11-17 | 2017-05-31 | 成都捷翼电子科技有限公司 | A kind of no-station pole canopy volume to volume film covering device |
| CN108762583A (en) * | 2018-08-29 | 2018-11-06 | 深圳市航泰光电有限公司 | A kind of flexible curved surface panel cover membrane type touch screen and its production method |
| WO2019044713A1 (en) * | 2017-08-31 | 2019-03-07 | 川崎重工業株式会社 | Motor stator and method for manufacturing motor stator |
-
2019
- 2019-03-22 CN CN201910223892.4A patent/CN109917967A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070098467A1 (en) * | 2005-10-28 | 2007-05-03 | Kabushiki Kaisha Toshiba | Fixing member by heating and fixing device in image forming apparatus |
| CN102662522A (en) * | 2012-04-16 | 2012-09-12 | 姜洪波 | Method for manufacturing flexible touch screen and equipment for manufacturing touch electrode coil |
| CN102717191A (en) * | 2012-06-07 | 2012-10-10 | 江阴德力激光设备有限公司 | Device and method for pulse laser etching of roll-to-roll flexible conducting films |
| CN103176661A (en) * | 2013-04-09 | 2013-06-26 | 徐州纳帝电子科技有限公司 | Method for continuously producing touch screens of mobile phones |
| CN103218079A (en) * | 2013-04-09 | 2013-07-24 | 徐州纳帝电子科技有限公司 | Method for manufacturing touch screen |
| CN206202788U (en) * | 2016-11-17 | 2017-05-31 | 成都捷翼电子科技有限公司 | A kind of no-station pole canopy volume to volume film covering device |
| WO2019044713A1 (en) * | 2017-08-31 | 2019-03-07 | 川崎重工業株式会社 | Motor stator and method for manufacturing motor stator |
| CN108762583A (en) * | 2018-08-29 | 2018-11-06 | 深圳市航泰光电有限公司 | A kind of flexible curved surface panel cover membrane type touch screen and its production method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515485A (en) * | 2019-07-31 | 2019-11-29 | 芜湖伦丰电子触摸屏产业技术研究院有限公司 | A method of large scale touch screen function piece is prepared using small halftone |
| CN110515485B (en) * | 2019-07-31 | 2022-05-10 | 芜湖伦丰电子触摸屏产业技术研究院有限公司 | Method for preparing large-size touch screen functional sheet by using small screen printing plate |
| CN112829485A (en) * | 2020-12-30 | 2021-05-25 | 盐城创盈利科技有限公司 | Screen printing process for electronic display screen |
| CN113733723A (en) * | 2021-08-23 | 2021-12-03 | 连城县中触电子有限公司 | Automatic line body of touch-sensitive screen anterior segment printing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109917967A (en) | A kind of method of continuous production touch screen function piece | |
| CN100590894C (en) | Method and apparatus for big width laser marking solar cell | |
| CN103624838A (en) | Prepreg cropping device and method | |
| CN104659071B (en) | A kind of AMOLED display panels preparation method and producing device | |
| CN107323072B (en) | Full-automatic high-frequency wave heat bonding machine and working method thereof | |
| CN207983458U (en) | A kind of printed circuit board cutting equipment of self raising flour dirt | |
| CN105525487A (en) | Bending, tempering and printing method for washing machine operation display screens | |
| CN204587393U (en) | Mobile phone substrate single-side laminator | |
| CN103767876B (en) | Capsule production system and control method thereof | |
| CN204776215U (en) | Two -sided sticking film machine of cell -phone base plate | |
| CN108145775B (en) | A kind of curtain automatic punching device | |
| CN101320797A (en) | Production method and production equipment for slurry dragging polar plate of lead-acid accumulator | |
| CN104191939B (en) | A kind of production method of automobile skylight sun-shield | |
| CN103011574A (en) | Automatic cutting separator for waste CRT (cathode ray tube) display | |
| CN203282534U (en) | Cooling system of cutting machine | |
| CN107369549A (en) | A kind of rectangle amorphous iron core shaping equipment | |
| CN102880646A (en) | Method for converting CAD drawing paper into VISIO drawing paper | |
| CN216179441U (en) | Full-automatic numerical control edge grinding machine for producing perforated aluminum honeycomb plate | |
| CN202123542U (en) | Infrared heating and lifting device | |
| CN204726022U (en) | A kind of overlay film, to cut and impression integration apparatus | |
| CN105330167B (en) | The manufacture craft of mat glass | |
| CN202945156U (en) | Automatic waste CRT (Cathode Ray Tube) display cutting and separating machine | |
| CN105599285A (en) | Thermal-shrinkage insulation tube continuous expansion process and device | |
| CN209652151U (en) | A kind of bend glass hot bending shape molding component heating plate | |
| CN222004481U (en) | Cutting and welding die of production equipment of mask without hanging rope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190621 |
|
| RJ01 | Rejection of invention patent application after publication |