CN107643553A - Optics expands film production method - Google Patents
Optics expands film production method Download PDFInfo
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- CN107643553A CN107643553A CN201710940554.3A CN201710940554A CN107643553A CN 107643553 A CN107643553 A CN 107643553A CN 201710940554 A CN201710940554 A CN 201710940554A CN 107643553 A CN107643553 A CN 107643553A
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- film
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- optical film
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- production method
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Abstract
The invention discloses optical diffusion production method, step 1：Bar is opened, optics film coiled material raw material is cut into the optics film raw material that multireel meets optical film appearance and size according to optics；Step 2：Printing：Light shield layer is printed on the surface of the optics film raw material obtained by the step 1 by silk-screen mechanism；Step 3：Drying, it will be dried in optical film feedstock transportation that the step 2 obtains to dryer；Step 4：Punching, the optics film raw material obtained by step 3 is punched to form optical film by punching mechanism.Therefore, traditional manual patch shading glue is instead of on optical diffusion, so as to reduce workload, there is provided efficiency, and reduce cost.
Description
Technical field
The present invention relates to optical film production field, and in particular to optical film production method of printing plate.
Background technology
Optical film production method of printing plate is in the backlight for display screen.With the requirement of user to come it is higher, at present
Backlight in optical film production method of printing plate surrounding need paste one layer of light shield layer, reaching prevents display screen light leak.At present
Light shield layer is set on optical film production method of printing plate, is the surrounding using double faced adhesive tape in optical diffusion production method, then
Photomask is attached to the surface of glue so that optical film production method of printing plate has shade function so that LED screen can prevent light leak.
But by the way that photomask to be attached to the surface of glue again after rubberizing, therefore causing workload big, efficiency is low, and photomask is being attached into mirror
In disadvantages described above, it is necessary to research and develop a kind of optical diffusion new production process in fact.
The content of the invention
The technical problems to be solved by the invention are：Optical film production method of printing plate is provided, it is current current to solve
Optical film production method of printing plate its surrounding is attached to by the way of rubberizing, the problem of causing efficiency low.
In order to solve the above technical problems, the technical scheme is that：Optical film production method of printing plate, it is characterised in that
Comprise the following steps：
Step 1：Bar is opened, optics film coiled material raw material is cut into the light that multireel meets optical film appearance and size according to optics
Learn film raw material.
Step 2：Printing：Light shield layer is printed on the surface of the optics film raw material obtained by the step 1 by silk-screen mechanism.
Step 3：Drying, it will be dried in optical diffusion feedstock transportation that the step 2 obtains to dryer.Step
Four：Punching, the optics film raw material obtained by step 3 is punched to form optical film by punching mechanism.
Further, coating processes are also included in the step 1；Banding machine by the optics film coiled material raw material cut when,
For laminating machine by after the non-printed side of the optical film former material after the laminating slitting of protecting film, banding machine winds the optics for being covered with protecting film
Film.
Further, it is to be punched to form individual optical film by the optics film raw material obtained by step 3 in the step 4.
Further, overlay film step is also included before the step 4；Film-covering mechanism is being printed on light shield layer by protecting film is laminating
Surface after by the punching mechanism rush individual optical film.
Further, coating processes are also included in the step 1；Banding machine by the optics film coiled material raw material cut when,
The upper and lower surface of optical film former material after the laminating slitting of protecting film, banding machine are wound the optical film for being covered with protecting film by laminating machine；
The width of the laminating protecting film on the surface that optics film raw material need to print light shield layer is less than the width of the optics film raw material.
Further, in the step 4, after punching mechanism is punched the optical film shaping, the optical film after shaping is inhaled
It is attached to laminating on the protecting film of bottom surface；Waste material and the laminating protecting film in upper surface after the winding punching of one waste rewinding mechanism
Afterwards, new protecting film is fitted in optical film upper surface by a film pasting mechanism；New protecting film is posted in the winding of one finished product rolling-up mechanism
Optical film.
Further, in the step 4, paste between new protecting film and finished product rolling-up mechanism winds optical film and be additionally provided with dedusting
Process.
Further, it is placed in by the optics film raw material obtained after step 1 overlay film in the rotating shaft of discharge mechanism, it is described
The end of optics film raw material is wound in the rotating shaft of rolling-up mechanism after sequentially passing through silk-screen mechanism and dryer.
Further, dust removal step is also included after the step 1：During the banding machine cutting optics film raw material winding, pass through
The optics film raw material upper and lower surface after two cleaning roller shaft compression slittings in dedusting mechanism.
Compared with prior art, the optical diffusion production method, step 1：Open bar, by optics film coiled material raw material according to
Optics cuts into the optics film raw material that multireel meets optical film appearance and size；Step 2：Printing：Silk-screen mechanism prints light shield layer
On the surface of the optics film raw material obtained by the step 1；Step 3：Drying, the optics film raw material that the step 2 is obtained are defeated
It is sent in dryer and dries；Step 4：Punching, the optics film raw material obtained by step 3 is punched to form optics by punching mechanism
Film.Therefore, traditional manual patch shading glue is instead of on optical diffusion, so as to reduce workload, there is provided efficiency, and
And reduce cost.
Embodiment
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to forming described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known processing step is not specifically described.
Embodiment 1
Optical film production method of printing plate, comprises the following steps：
Step 1：Bar is opened, optics film coiled material raw material is cut into the light that multireel meets optical film appearance and size according to optics
Learn film raw material.Also include coating processes in slitting；Banding machine by the optics film coiled material raw material cut when, laminating machine will be anti-
After the non-printed side of optical film former material after the laminating slitting of cuticula, banding machine winds the optical film for being covered with protecting film.
Step 2：Printing：Light shield layer is printed on the surface of the optics film raw material obtained by the step 1 by silk-screen mechanism；
Step 3：Drying, it will be dried in optical film feedstock transportation that the step 2 obtains to dryer；
Step 4：Punching, individual optical film is punched into by punching mechanism by the optics film raw material obtained by step 3.
Further, overlay film step is also included before the step 4；Film-covering mechanism is being printed on light shield layer by protecting film is laminating
Surface after by the punching mechanism rush individual optical film.
Further, it is placed in by the optics film raw material obtained after step 1 overlay film in the rotating shaft of discharge mechanism, it is described
The end of optics film raw material is wound in the rotating shaft of rolling-up mechanism after sequentially passing through silk-screen mechanism and dryer.
Further, dust removal step is also included after the step 1：During the banding machine cutting optics film raw material winding, pass through
The optics film raw material upper and lower surface after two cleaning roller shaft compression slittings in dedusting mechanism.
Embodiment 2
Optical film production method of printing plate, comprises the following steps：
Step 1：Bar is opened, optics film coiled material raw material is cut into the light that multireel meets optical film appearance and size according to optics
Learn film raw material.Also include coating processes when opening bar；Banding machine by the optics film coiled material raw material cut when, laminating machine will be anti-
The upper and lower surface of optical film former material after the laminating slitting of cuticula, banding machine wind the optical film for being covered with protecting film；It is laminating in optics
Film raw material need to print width of the width less than the optics film raw material of the protecting film on the surface of light shield layer.
Step 2：Printing：Light shield layer is printed on the surface of the optics film raw material obtained by the step 1 by silk-screen mechanism；
Step 3：Drying, it will be dried in optical film feedstock transportation that the step 2 obtains to dryer；
Step 4：Punching, the optics film raw material obtained by step 3 is punched to form optical film by punching mechanism.And rush
After shearing machine structure is punched the optical film shaping, the optical film after shaping is adsorbed on the laminating protecting film in bottom surface；One is useless
Expect the waste material and laminating after the protecting film of upper surface after rolling-up mechanism winding punching, new protecting film is bonded by a film pasting mechanism
In optical film upper surface；Finished product rolling-up mechanism winds the optical film for posting new protecting film.
Further, in the step 4, paste between new protecting film and finished product rolling-up mechanism winds optical film and be additionally provided with dedusting
Process.
Further, it is placed in by the optics film raw material obtained after step 1 overlay film in the rotating shaft of discharge mechanism, it is described
The end of optics film raw material is wound in the rotating shaft of rolling-up mechanism after sequentially passing through silk-screen mechanism and dryer.
Further, dust removal step is also included after the step 1：During the banding machine cutting optics film raw material winding, pass through
The optics film raw material upper and lower surface after two cleaning roller shaft compression slittings in dedusting mechanism.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made, it is within the scope of the present invention.
Claims (9)
1. optical film production method of printing plate, it is characterised in that comprise the following steps：
Step 1：Bar is opened, optics film coiled material raw material is cut into the optical film that multireel meets optical film appearance and size according to optics
Raw material；
Step 2：Printing：Light shield layer is printed on the surface of the optics film raw material obtained by the step 1 by silk-screen mechanism；
Step 3：Drying, it will be dried in optical film feedstock transportation that the step 2 obtains to dryer；
Step 4：Punching, the optics film raw material obtained by step 3 is punched to form optical film by punching mechanism.
2. optical film production method of printing plate as claimed in claim 1, it is characterised in that also include overlay film work in the step 1
Sequence；Banding machine by the optics film coiled material raw material cut when, laminating machine is by the optical film former material after the laminating slitting of protecting film
After non-printed side, banding machine winds the optical film for being covered with protecting film.
3. optical film production method of printing plate as claimed in claim 2, it is characterised in that be by step 3 in the step 4
The optics film raw material of gained is punched to form individual optical film.
4. optical film production method of printing plate as claimed in claim 3, it is characterised in that also include overlay film before the step 4
Step；Film-covering mechanism rushes individual optics by protecting film is laminating after the surface of light shield layer is printed on by the punching mechanism
Film.
5. optical film production method of printing plate as claimed in claim 1, it is characterised in that also include overlay film work in the step 1
Sequence；Banding machine by the optics film coiled material raw material cut when, laminating machine is by the optical film former material after the laminating slitting of protecting film
Upper and lower surface, banding machine wind the optical film for being covered with protecting film；It is laminating on the surface that optics film raw material need to print light shield layer
The width of protecting film is less than the width of the optics film raw material.
6. optical film production method of printing plate as claimed in claim 5, it is characterised in that in the step 4, the punching of punching mechanism
After cutting the optical film shaping, the optical film after shaping is adsorbed on the laminating protecting film in bottom surface；One waste material winder
Waste material and laminating after the protecting film of upper surface after structure winding punching, new protecting film is fitted in optical film by a film pasting mechanism
Upper surface；One finished product rolling-up mechanism winds the optical film for posting new protecting film.
7. optical film production method of printing plate as claimed in claim 6, it is characterised in that in the step 4, paste new protecting film
Dust-removing process is additionally provided between winding optical film with finished product rolling-up mechanism.
8. the optical film production method of printing plate as described in claim any one of 1-7, it is characterised in that after step 1 overlay film
The obtained optics film raw material is placed in the rotating shaft of discharge mechanism, and the end of the optics film raw material sequentially passes through silk-screen mechanism
It is wound on after dryer in the rotating shaft of rolling-up mechanism.
9. the optical film production method of printing plate as described in claim any one of 1-7, it is characterised in that also wrapped after the step 1
Include dust removal step：During the banding machine cutting optics film raw material winding, pass through two cleaning roller shaft compression slittings in dedusting mechanism
Optics film raw material upper and lower surface afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940554.3A CN107643553A (en) | 2017-09-30 | 2017-09-30 | Optics expands film production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940554.3A CN107643553A (en) | 2017-09-30 | 2017-09-30 | Optics expands film production method |
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| Publication Number | Publication Date |
|---|---|
| CN107643553A true CN107643553A (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710940554.3A Pending CN107643553A (en) | 2017-09-30 | 2017-09-30 | Optics expands film production method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199816A (en) * | 2021-04-19 | 2021-08-03 | 青岛海德包装有限公司 | Manufacturing process of single-material printing bag |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204549612U (en) * | 2015-04-22 | 2015-08-12 | 翰博高新材料(合肥)股份有限公司 | A kind of blooming overlay film material rolling device with printing |
| CN206154829U (en) * | 2016-09-05 | 2017-05-10 | 深圳正峰印刷有限公司 | Screen protection plate |
| CN107128728A (en) * | 2017-06-16 | 2017-09-05 | 东莞市光志光电有限公司 | Optical film sheet material winding machine and optics film coiled material automatic equipment |
-
2017
- 2017-09-30 CN CN201710940554.3A patent/CN107643553A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204549612U (en) * | 2015-04-22 | 2015-08-12 | 翰博高新材料(合肥)股份有限公司 | A kind of blooming overlay film material rolling device with printing |
| CN206154829U (en) * | 2016-09-05 | 2017-05-10 | 深圳正峰印刷有限公司 | Screen protection plate |
| CN107128728A (en) * | 2017-06-16 | 2017-09-05 | 东莞市光志光电有限公司 | Optical film sheet material winding machine and optics film coiled material automatic equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199816A (en) * | 2021-04-19 | 2021-08-03 | 青岛海德包装有限公司 | Manufacturing process of single-material printing bag |
| CN113199816B (en) * | 2021-04-19 | 2022-06-21 | 青岛海德包装有限公司 | Manufacturing process of single-material printing bag |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190507 Address after: Room 22B, Building T3, Phase III, Qianhai Road, Xixing Haiming City, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Hongke Industrial Materials Co., Ltd. Address before: 523000 Banhu Avenue, Banhu Village, Huangjiang Town, Dongguan City, Guangdong Province Applicant before: Dongguan hokee electronic products Co., Ltd. |
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Application publication date: 20180130 |
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