CN108380459A - A kind of haulage gear and use its coating machine - Google Patents
A kind of haulage gear and use its coating machine Download PDFInfo
- Publication number
- CN108380459A CN108380459A CN201810437487.8A CN201810437487A CN108380459A CN 108380459 A CN108380459 A CN 108380459A CN 201810437487 A CN201810437487 A CN 201810437487A CN 108380459 A CN108380459 A CN 108380459A
- Authority
- CN
- China
- Prior art keywords
- roller
- film
- idler roller
- hairbrush
- discharge roller
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 38
- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims description 16
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 65
- 230000005540 biological transmission Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
Landscapes
- Coating Apparatus (AREA)
Abstract
A kind of haulage gear, including rack, unwinding device, draft gear and drawing mechanism；The unwinding device, draft gear and drawing mechanism from left to right, are set in the rack from bottom to up；The drawing mechanism includes the first discharge roller, the second discharge roller and light fixture；First discharge roller, the second discharge roller are installed on from left to right in the rack；The light fixture is set to the left end of first discharge roller and/or the top of second discharge roller.When the strong light that light fixture is sent out is beaten on the membrane, defective place is different due to the penetrability of light, operator easily tells existing defects on film, when the light fixture is also disposed at the top of second discharge roller, the strong light of the light fixture is beaten above film after coating, coating quality can be conveniently observed, the bad position of coating quality on film is found.
Description
Technical field
The present invention relates to coating apparatus technical fields, and in particular to a kind of haulage gear and uses its coating machine.
Background technology
In recent years, with the fast development of planar movement display technology, tablet computer, smart mobile phone, vehicle mounted guidance sum number
The application of the equipment such as code camera is more and more extensive.Optical hardening film is used in the manufacture of these device display screens.Optics is hard
It is usually to be made of with the transparent hard layer for being coated on its surface the film of high transparency to change film.Existing optical hardening film generally by
Solvent type wet coating mode produces.
Existing coating machine is mainly made of unwinding device, draft gear and coating apparatus etc., is provided in draft gear
Mostly with tensioning shaft.Process is as follows：Unwinding device releases and constantly releases film, and film bypasses the draft gear, most laggard
Enter and film is coated into coating apparatus.In coating process, film necessarily is in the state of rolling tightly, therefore film is entering
Before coating machine, need, around multiple idler rollers in draft gear, to be tensioned film.But due to working as pre-traction device
It is limited to its own structure, tension effects are simultaneously bad, are extremely easy to enable film to generate fold so that film after coated
Surface is uneven, asymmetric or have the phenomenon that holiday.
In addition, if film itself existing defects, such as tiny pin hole, notch and the impurity being attached on film, thin
After being tensioned and transmitting into draft gear, tiny pin hole or notch will be ripped or be pulled open film, form bigger
Hole, the but because size of film is very big, and own transparent, transmission speed of the film in draft gear quickly, in factory
These defects are difficult to observe by room, and film will continue to be transmitted in coating apparatus and be coated, and cause production substandard products.
Invention content
It is an object of the invention to aiming at the deficiencies in the prior art, provide one kind can conveniently tell on film
Existing defect, and can conveniently observe coating quality.
For this purpose, the present invention uses following technical scheme：A kind of haulage gear, including rack, unwinding device, traction
Device and drawing mechanism；The unwinding device, draft gear and drawing mechanism from left to right, are set to the rack from bottom to up
On；
The drawing mechanism includes the first discharge roller, the second discharge roller and light fixture；
First discharge roller, the second discharge roller are installed on from left to right in the rack；The light fixture is set to
The top of the left end of first discharge roller and/or second discharge roller.
Preferably, the draft gear includes preliminary tensioning group and vertical tensioning group；
The preliminary tensioning group is set to the left side of the vertical tensioning group；The preliminary tensioning group is for carrying out film
It is tensioned and goes electrostatic.
Preferably, the preliminary tensioning group includes the first idler roller, the second idler roller, third idler roller and the first hairbrush；
First idler roller, the second idler roller, third idler roller are installed on from left to right in the rack, and described first
Hairbrush is set between first idler roller and second idler roller.
Preferably, the vertical tensioning group includes the 4th idler roller, the 5th idler roller and the second hairbrush；
4th idler roller and the 5th idler roller and the second hairbrush are installed in the rack, and described 4th
Tight roller is set to the underface of the 5th idler roller, and second hairbrush is set to the top of the 5th idler roller.
Preferably, the vertical tensioning group further includes cleaning roller；
The cleaning roller is arranged between the 4th idler roller and the 5th idler roller；
It is enclosed with viscose glue on the cleaning roller.
Preferably, the vertical tensioning group includes third hairbrush well；
The third hairbrush is set to the top of the cleaning roller.
Preferably, the unwinding device includes unwinding rack and let off roll；The let off roll is set on the unwinding rack.
Using the coating machine of haulage gear described above, the coating machine is set to the right side of second discharge roller.
Beneficial effects of the present invention：In film transmission process, the light fixture continue working.Film is described in being transmitted to
Before first discharge roller, the irradiation of the light fixture can be obtained, film also can after the coating of the coating machine
Obtain the irradiation of the light fixture.When the strong light that the light fixture is sent out is beaten on the membrane, it is defective place by
Different in the penetrability of light, operator easily tells existing defects on film, can take shutdown operation therewith, avoid
These problematic films are enabled to continue to be coated with.And light fixture at least one, when the light fixture be also disposed at it is described
When the top of the second discharge roller, the strong light of the light fixture is beaten above film after coating, can conveniently observe coating
Quality finds the bad position of coating quality on film.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of one of present invention embodiment.
Wherein：Rack 1, unwinding device 2, unwinding rack 21, let off roll 22, draft gear 3, preliminary tensioning group 31, first
Tight roller 311, the second idler roller 312, third idler roller 313, the first hairbrush 314, vertical tensioning group 32, the 4th idler roller 321, the
Five idler rollers 322, the second hairbrush 323, cleaning roller 324, third hairbrush 325, drawing mechanism 4, the first discharge roller 41, the second discharging
Roller 42, light fixture 43, coating machine 5.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of haulage gear, including rack 1, unwinding device 2, draft gear 3 and drawing mechanism 4；The unwinding device 2,
Draft gear 3 and drawing mechanism 4 from left to right, are set in the rack 1 from bottom to up；
The drawing mechanism 4 includes the first discharge roller 41, the second discharge roller 42 and light fixture 43；
First discharge roller 41, the second discharge roller 42 are installed on from left to right in the rack 1；The light fixture 43
It is set to the left end of first discharge roller 41 and/or the top of second discharge roller 42.
The thin-film width to be processed is more than between 1-3 meters.
The process of film is as follows：Film is constantly released in the unwinding device 2, film enters the draft gear
After being transmitted and be tensioned in 3, enter therewith in the drawing mechanism 4.In the drawing mechanism 4 around band mode
Successively to bypass first discharge roller, 41 and second discharge roller 42, it is further continued for being transmitted in the coating machine 5.
The light fixture 43 be fluorescent tube, light bulb or other can send out the article of strong light.
In film transmission process, 43 continue working of the light fixture.Film be transmitted to first discharge roller 41 it
Before, the irradiation of the light fixture 43 can be obtained, film can also obtain described after the coating of the coating machine 5
The irradiation of light fixture 43.When the strong light that the light fixture 43 is sent out is beaten on the membrane, defective place is due to light
The penetrability of line is different, and operator easily tells existing defects on film, can take shutdown operation therewith, avoids enabling this
A little problematic films continue to be coated with.And light fixture 43 at least one, when the light fixture 43 be also disposed at it is described
When the top of the second discharge roller 42, the strong light of the light fixture 43 is beaten above film after coating, can conveniently be observed
Coating quality finds the bad position of coating quality on film.
Further, the draft gear 3 includes preliminary tensioning group 31 and vertical tensioning group 32；
The preliminary tensioning group 31 is set to the left side of the vertical tensioning group 32；The preliminary tensioning group 31 is used for thin
Film is tensioned and is gone electrostatic.
It is extremely easy to produce static electricity after contact because film all occurred to contact with unwinding device 2 and Duo Gen roll shafts.
After the film released from unwinding device 2 first passes through the preliminary tensioning group 31, the vertical tensioning group is entered back into
In 32.Film can obtain the preliminary tensioning of preliminary tensioning group 31, such as can also be eliminated simultaneously with spread apart film
The electrostatic generated on film facilitates the coating of the subsequent transmission of film.
Further, the preliminary tensioning group 31 includes the first idler roller 311, the second idler roller 312, third idler roller
313 and first hairbrush 314；
First idler roller 311, the second idler roller 312, third idler roller 313 are installed on the rack 1 from left to right
On, first hairbrush 314 is set between first idler roller 311 and second idler roller 312.
The film released from the unwinding device 2 bypasses the bottom of first idler roller 311, further around second excessively described
The top of tight roller 312, then bypasses the bottom of the third idler roller 313, and final film is worked as into the vertical tensioning group 32
In.
Between the unwinding device 2 and the vertical tensioning group 32, first idler roller 311, the second idler roller 312
With the third idler roller 313 can film realize tensioning, realize the preliminary tensioning of film, and second hairbrush 323
The electrostatic on film can be taken away.
Further, the vertical tensioning group 32 includes the 4th idler roller 321, the 5th idler roller 322 and the second hairbrush
323；
4th idler roller 321 and the 5th idler roller 322 and the second hairbrush 323 are installed in the rack 1, and
4th idler roller 321 is set to the underface of the 5th idler roller 322, and second hairbrush 323 is set to described
The top of five idler rollers 322.
The film released from the third idler roller 313 bypasses the 4th idler roller 321, further around excessively described 5th tensioning
Roller 322 realizes the secondary tensioning to film.The film of the 5th idler roller 322 is laid out further around excessively described first discharge roller 41,
In between, the electrostatic on film can be taken away by second hairbrush 323 so that the film Jing Guo secondary tensioning is entering
Just electrostatic is no longer attached to before to drawing mechanism 4.
Further, the vertical tensioning group 32 further includes cleaning roller 324；
The cleaning roller 324 is arranged between the 4th idler roller 321 and the 5th idler roller 322；
It is enclosed with viscose glue on the cleaning roller 324.
Around the 4th idler roller 321 film further around the excessively described cleaning roller 324, then just can bypass described 5th
Tight roller 322, when film is contacted with cleaning roller 324, the dust on film can enable film by the cleaning roller 324 to be glued
It is fully cleaned in vertical tensioning group 32, no longer carries dust, the Painting effect in coating machine 5 is good.
Further, the vertical tensioning group 32 includes third hairbrush 325 well；
The third hairbrush 325 is set to the top of the cleaning roller 324.
When film transmits in the draft gear 3, first hairbrush 314, the second hairbrush 323 and third hairbrush are obtained
325 electrostatic for removing electrostatic, capable of fully getting rid of on film.
And first hairbrush 314, the second hairbrush 323 and third hairbrush 325 are to easy to produce electrostatic in film
Position near, on film one generate electrostatic, just can quickly eliminate electrostatic, prevent the accumulation of static electricity on film.
First hairbrush 314, the second hairbrush 323 and third hairbrush 325 are current common static removal hairbrush.
Further, the unwinding device 2 includes unwinding rack 21 and let off roll 22；The let off roll 22 is set to described
On unwinding rack 21.
Using the coating machine of haulage gear described above, the coating machine 5 is set to the right side of second discharge roller 42
Side.
It then goes through in the coating machine 5 and is coated around the film of the second discharge roller 42, the film after coating is anti-
To the drying for being transferred into subsequent processing upwards, so after irradiation of the film of reverse transfer by the light fixture 43, hold
Easily observation obtains coating quality.
The above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (8)
1. a kind of haulage gear, it is characterised in that：Including rack, unwinding device, draft gear and drawing mechanism；It is described to unreel dress
Set, draft gear and drawing mechanism from left to right, be set to from bottom to up in the rack；
The drawing mechanism includes the first discharge roller, the second discharge roller and light fixture；
First discharge roller, the second discharge roller are installed on from left to right in the rack；The light fixture is set to described
The top of the left end of first discharge roller and/or second discharge roller.
2. haulage gear according to claim 1, it is characterised in that：The draft gear includes preliminary tensioning group and vertical
Tensioning group；
The preliminary tensioning group is set to the left side of the vertical tensioning group；The preliminary tensioning group is for being tensioned film
With remove electrostatic.
3. haulage gear according to claim 2, it is characterised in that：The preliminary tensioning group includes the first idler roller, the
Two idler rollers, third idler roller and the first hairbrush；
First idler roller, the second idler roller, third idler roller are installed on from left to right in the rack, first hairbrush
It is set between first idler roller and second idler roller.
4. haulage gear according to claim 2, it is characterised in that：The vertical tensioning group includes the 4th idler roller, the
Five idler rollers and the second hairbrush；
4th idler roller and the 5th idler roller and the second hairbrush are installed in the rack, and the 4th idler roller
It is set to the underface of the 5th idler roller, second hairbrush is set to the top of the 5th idler roller.
5. haulage gear according to claim 4, it is characterised in that：The vertical tensioning group further includes cleaning roller；
The cleaning roller is arranged between the 4th idler roller and the 5th idler roller；
It is enclosed with viscose glue on the cleaning roller.
6. haulage gear according to claim 5, it is characterised in that：The vertical tensioning group includes third hairbrush well；
The third hairbrush is set to the top of the cleaning roller.
7. haulage gear according to claim 1, it is characterised in that：The unwinding device includes unwinding rack and let off roll；
The let off roll is set on the unwinding rack.
8. using the coating machine of the haulage gear described in the claims 1, it is characterised in that：The coating machine is set to described
The right side of second discharge roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810437487.8A CN108380459A (en) | 2018-05-09 | 2018-05-09 | A kind of haulage gear and use its coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810437487.8A CN108380459A (en) | 2018-05-09 | 2018-05-09 | A kind of haulage gear and use its coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108380459A true CN108380459A (en) | 2018-08-10 |
Family
ID=63071385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810437487.8A Pending CN108380459A (en) | 2018-05-09 | 2018-05-09 | A kind of haulage gear and use its coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108380459A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739426A (en) * | 2019-10-08 | 2020-01-31 | 华南理工大学 | lithium ion battery diaphragm preparation facilities |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2425983A (en) * | 2005-05-11 | 2006-11-15 | Mark Johnathan Gray | Biaxial orienting a wet film for packaging |
| CN101396912A (en) * | 2007-09-28 | 2009-04-01 | 富士胶片株式会社 | Liquid application apparatus and inkjet recording apparatus |
| CN102698923A (en) * | 2012-06-29 | 2012-10-03 | 东莞市施乐威尔光电科技有限公司 | Wire drawing film coating machine |
| CN205240877U (en) * | 2015-12-15 | 2016-05-18 | 浙江翔鹏塑业股份有限公司 | Film unwinding device |
| CN106984488A (en) * | 2017-05-21 | 2017-07-28 | 江苏金峰轻工装备有限公司 | A kind of optical thin film coating complex machine |
| CN107051823A (en) * | 2017-06-23 | 2017-08-18 | 上海华哲印务有限公司 | Electronic tag making apparatus and its glue spreading apparatus |
| CN206945563U (en) * | 2017-06-30 | 2018-01-30 | 佛山市天进塑胶有限公司 | A kind of LED light board checking device for producing film |
| CN208661609U (en) * | 2018-05-09 | 2019-03-29 | 广东莱尔新材料科技股份有限公司 | A kind of traction mechanism |
-
2018
- 2018-05-09 CN CN201810437487.8A patent/CN108380459A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2425983A (en) * | 2005-05-11 | 2006-11-15 | Mark Johnathan Gray | Biaxial orienting a wet film for packaging |
| CN101396912A (en) * | 2007-09-28 | 2009-04-01 | 富士胶片株式会社 | Liquid application apparatus and inkjet recording apparatus |
| CN102698923A (en) * | 2012-06-29 | 2012-10-03 | 东莞市施乐威尔光电科技有限公司 | Wire drawing film coating machine |
| CN205240877U (en) * | 2015-12-15 | 2016-05-18 | 浙江翔鹏塑业股份有限公司 | Film unwinding device |
| CN106984488A (en) * | 2017-05-21 | 2017-07-28 | 江苏金峰轻工装备有限公司 | A kind of optical thin film coating complex machine |
| CN107051823A (en) * | 2017-06-23 | 2017-08-18 | 上海华哲印务有限公司 | Electronic tag making apparatus and its glue spreading apparatus |
| CN206945563U (en) * | 2017-06-30 | 2018-01-30 | 佛山市天进塑胶有限公司 | A kind of LED light board checking device for producing film |
| CN208661609U (en) * | 2018-05-09 | 2019-03-29 | 广东莱尔新材料科技股份有限公司 | A kind of traction mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739426A (en) * | 2019-10-08 | 2020-01-31 | 华南理工大学 | lithium ion battery diaphragm preparation facilities |
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