CN107913826A - A kind of reticulate pattern roll-coater and coating waste water method - Google Patents
A kind of reticulate pattern roll-coater and coating waste water method Download PDFInfo
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- CN107913826A CN107913826A CN201711340459.6A CN201711340459A CN107913826A CN 107913826 A CN107913826 A CN 107913826A CN 201711340459 A CN201711340459 A CN 201711340459A CN 107913826 A CN107913826 A CN 107913826A
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- Prior art keywords
- roll
- film
- coating
- deflector roll
- coater
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Classifications
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- 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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
-
- 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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
-
- 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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0817—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
-
- 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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
Abstract
This application discloses a kind of reticulate pattern roll-coater and coating waste water method, the reticulate pattern roll-coater includes film-guiding device, apparatus for coating, drying unit and cutting device.The outer surface of anilox roll is equipped with telescopic halftone etching, and halftone etching includes holiday section, contact pin and Internal periphery forming part, and holiday section is arranged on the surface stage casing of halftone etching, and contact pin and Internal periphery forming part are disposed alternately at the both sides of holiday section.Carving knife is located on the central axes of the 4th deflector roll and the 5th deflector roll, connection carving knife controller at the top of carving knife, carving knife is controlled by carving knife controller, so that carving knife cuts film along the edge of holiday section, so as to which the laser coating being coated with film is not corrupted, laser coating splash phenomena will not be produced, and avoids the generation of film undercut phenomenon.
Description
Technical field
This application involves film coating techniques field, more particularly to a kind of reticulate pattern roll-coater and coating waste water method.
Background technology
In general, pasty mixture, molten polymer or polymer solution are coated on paper, cloth, are made on plastic film
The purpose of composite material or film, to reach anti-corrosion, insulate, decoration.A kind of effect is the same as grating material in laser paper with radium-shine layer
Material, can be used for the techniques such as Pattern paste paper printing, fitting.Laser paper includes logical two kinds of version laser paper and located laser paper, positioning
Laser paper is a kind of environment-friendly type, the Novel anti-counterfeit paper without plastic foil, and located laser paper is mainly used for Wines packing, this radium
Paper is penetrated with efficient anti-counterfeiting performance with regard to gorgeous appearance.A kind of material for packing gift and for decorating.It is commonly used to make
For drinks, cigarette class, various cosmetics, pharmaceutical packing box, handbag, class, artistic effect and the false proof energy of product can be improved
Power.
In the prior art, when film applies radium-shine layer, by the way of full coat anilox roll, that is, uniformly applied on film
Brush radium-shine material does not blank, so as to form the radium-shine figure layer of certain pattern on film.Then in following process, to full coat
The film of radium-shine layer is cut, and film is divided into two using carving knife.
But when splitting the film of the radium-shine layer of full coat using carving knife, since carving knife directly contacts and cuts radium-shine layer,
Therefore carving knife can destroy laser coating, cause to produce coating splashing, splash normal product surface on film, cause quality to ask
Topic.
The content of the invention
This application provides a kind of reticulate pattern roll-coater and coating waste water method, to solve the carving knife segmentation radium-shine layer of full coat
Film when, laser coating can be destroyed, cause to produce coating and splash, the problem of splashing normal product surface on film.
In a first aspect, present invention also provides a kind of reticulate pattern roll-coater, the reticulate pattern roll-coater include film-guiding device,
Apparatus for coating, drying unit and cutting device；
The film-guiding device is between the apparatus for coating and the drying unit；
The cutting device is connected by the drying unit with the film-guiding device；
The film-guiding device includes the first deflector roll, the second deflector roll and the 3rd deflector roll；
First deflector roll is arranged on the side of the apparatus for coating；
Second deflector roll is arranged between the opposite side of the apparatus for coating and the side of the drying unit；
3rd deflector roll is between second deflector roll and the side of the drying unit；
The apparatus for coating includes anilox roll, pressure roller, inflation roller, scraper, radium-shine coating, supply package；
Engaged with the pressure roller upside of the anilox roll；
Engaged with the inflation roller downside of the anilox roll；
The outer surface of the anilox roll is equipped with telescopic halftone etching；
The halftone etching includes holiday section, contact pin and Internal periphery forming part；
The holiday section is put in the surface stage casing of the halftone etching；
The contact pin and the Internal periphery forming part are disposed alternately at the both sides of the holiday section；
The scraper is located at the side of the anilox roll and in the lower section of first deflector roll；
The scraper is engaged prior to the anilox roll with the pressure roller；
Film is equipped between the anilox roll and the pressure roller；
The surface of the film is equipped with fitting section；
The side of the inflation roller is equipped with the gap adjustment group for adjusting gap between the anilox roll and the inflation roller
Part；
The inflation roller is immersed in the radium-shine coating；
The radium-shine coating is positioned over inside the supply package；
The drying unit is baking oven；
The cutting device includes carving knife, the 4th deflector roll, the 5th deflector roll, carving knife controller and the 6th deflector roll；
The carving knife is located on the central axes of the 4th deflector roll and the 5th deflector roll；
Connection carving knife controller at the top of the carving knife；
6th deflector roll is located at the top of the 5th deflector roll.
Further, the reticulate pattern roll-coater further includes ultrasonic sensor；
The ultrasonic sensor is arranged on the film between the anilox roll and second deflector roll.
Further, wear-resistant ceramic layer is equipped between the halftone etching and the anilox roll.
Further, the pressure roller is rubber rollers.
Further, the inflation roller is using elastic stainless steel inflation roller.
Further, the scraper is horizontal by 48 ° -58 ° of angle.
Further, the anilox roll is made of high-strength nylon material.
Further, the breadth of the holiday section is 5mm.
Further, the rotating speed of first deflector roll, the second deflector roll, the 3rd deflector roll, the 4th deflector roll and the 5th deflector roll is 2m/
min-5m/min。
Second aspect, this application provides a kind of coating waste water method, this method includes：
Step S1：Conduction operation is carried out to the film to be coated by the film-guiding device；
First deflector roll starts to conduct the film to be coated, and then the film reaches the pressure roller and the net
Position between line roller；
Step S2：Operation is coated to the film to be coated by the apparatus for coating；
Gap between the anilox roll and the inflation roller is adjusted by the gap adjustment component, the anilox roll with
Engaged between the inflation roller, the radium-shine coating inside the supply package is coated on the reticulate pattern by the operating of inflation roller
In version, unnecessary coating is shaved by the scraper, by the contact formed between the pressure roller and the anilox roll,
The fitting section is formed on the membrane, completes painting work；
Step S3：It will be transmitted to by the film-guiding device by the film of apparatus for coating coating completion described
Drying unit；
The film for completing painting work is conducted by second deflector roll, and is conducted via the 3rd deflector roll
To the baking oven；
Step S4：The film completed by the drying unit to coating carries out baking operation；
Baking operation is carried out to the film by the baking oven；
Step S5：The film after coating is completed and toasted by the cutting device carries out slitting operation；
The film that baking operation is completed by the baking oven is conducted by the 4th deflector roll, and via described
5th deflector roll is transmitted to the 6th deflector roll, and the carving knife connected by the carving knife controller is to the 4th deflector roll
The film supported between the 5th deflector roll is cut.
The beneficial effect of the application is：
From above technical scheme, the application provides a kind of reticulate pattern roll-coater and coating waste water method, the reticulate pattern
Roll-coater includes film-guiding device, apparatus for coating, drying unit and cutting device.The outer surface of anilox roll is equipped with telescopic
Halftone etching, halftone etching include holiday section, contact pin and Internal periphery forming part, and holiday section is arranged on the surface stage casing of halftone etching, contact pin
The both sides of holiday section are disposed alternately at Internal periphery forming part.Carving knife is located on the central axes of the 4th deflector roll and the 5th deflector roll,
Connection carving knife controller at the top of carving knife, controls carving knife so that side of the carving knife along holiday section by carving knife controller
Along cutting film, so that the laser coating being coated with film is not corrupted, laser coating splash phenomena will not be produced, and keep away
The generation of film undercut phenomenon is exempted from.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor,
Other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram of reticulate pattern roll-coater of the application；
Fig. 2 is the structure diagram of anilox roll and halftone etching in a kind of reticulate pattern roll-coater of the application；
Fig. 3 is the profile of anilox roll and halftone etching in a kind of reticulate pattern roll-coater of the application；
Fig. 4 is a kind of flow chart of coating waste water method of the application.
Wherein, the first deflector rolls of 1-, the second deflector rolls of 2-, the 3rd deflector rolls of 3-, 4- anilox rolls, 5- pressure rollers, 6- inflation rollers, 7- are scraped
Knife, the radium-shine coating of 8-, 9- supply packages, 10- halftone etchings, 11- holiday sections, 12- contact pin, 13- Internal periphery forming parts, 14- films,
15- is bonded section, 16- gap adjustment components, 17- baking ovens, 18- carving knives, the 4th deflector rolls of 19-, the 5th deflector rolls of 20-, 21- carving knives
Controller, the 6th deflector rolls of 22-, 23- ultrasonic sensors, 24- wear-resistant ceramic layers.
Embodiment
Here embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.In the following description when referring to the accompanying drawings,
Unless otherwise indicated, the same numbers in different attached drawings represent the same or similar key element.Implementation described in following embodiments
Mode does not represent all embodiments consistent with the application.
In the prior art, when film applies radium-shine layer, by the way of full coat anilox roll, that is, uniformly applied on film
Brush radium-shine material does not blank, so as to form the radium-shine figure layer of certain pattern on film.Then in following process, to full coat
The film of radium-shine layer is cut, and film is divided into two using carving knife.But utilize the carving knife segmentation radium-shine layer of full coat
During film, since carving knife directly contacts and cuts radium-shine layer, carving knife can destroy laser coating, cause generation coating to fly
Splash, splash normal product surface on film, cause quality problems.
In a first aspect, present invention also provides a kind of reticulate pattern roll-coater, the reticulate pattern roll-coater include film-guiding device,
Apparatus for coating, drying unit and cutting device；
The film-guiding device is between the apparatus for coating and the drying unit；
The cutting device is connected by the drying unit with the film-guiding device；
The film-guiding device includes the first deflector roll 1, the second deflector roll 2 and the 3rd deflector roll 3；
First deflector roll 1 is arranged on the side of the apparatus for coating；
Second deflector roll 2 is arranged between the opposite side of the apparatus for coating and the side of the drying unit；
3rd deflector roll 3 is between second deflector roll 2 and the side of the drying unit；
The apparatus for coating includes anilox roll 4, pressure roller 5, inflation roller 6, scraper 7, radium-shine coating 8 and supply package 9；
Engaged with the pressure roller 5 upside of the anilox roll 4；
Engaged with the inflation roller 6 downside of the anilox roll 4；
The outer surface of the anilox roll 4 is equipped with telescopic halftone etching 10；
The halftone etching 10 includes holiday section 11, contact pin 12 and Internal periphery forming part 13；
The holiday section 11 is arranged on the surface stage casing of the halftone etching 10；
The contact pin 12 and the Internal periphery forming part 13 are disposed alternately at the both sides of the holiday section 11；
The scraper 7 is located at the side of the anilox roll 4 and in the lower section of first deflector roll 1；
The scraper 7 is engaged prior to the anilox roll 4 with the pressure roller 5；
Film 14 is equipped between the anilox roll 4 and the pressure roller 5；
The surface of the film 14 is equipped with fitting section 15；
The side of the inflation roller 6 is equipped with the gap adjustment for adjusting gap between the anilox roll 4 and the inflation roller 6
Component 16；
The inflation roller 6 is immersed in the radium-shine coating 8；
The radium-shine coating 8 is positioned over inside the supply package 9；
The drying unit is baking oven 17；
The cutting device, which includes carving knife 18, the 4th deflector roll 19, the 5th deflector roll 20, carving knife controller 21 and the 6th, leads
Roller 22；
The carving knife 18 is located on the central axes of the 4th deflector roll 19 and the 5th deflector roll 20；
The top of the carving knife 18 connection carving knife controller 21；
6th deflector roll 22 is located at the top of the 5th deflector roll 20.
It is common gap roller coat cloth to adjust air pressure to adjust anilox roll 4 with inflation roller 6 by gap adjustment component 16
Mode, can be adjusted to the gapless anilox roll coating of scraper type, can be adjusted to the extruding high accuracy coating of gapless re-entrant angle, squeeze
The contact surface of bigger can be had by being pressed into re-entrant angle, so coating fluid is just more accurate in anilox roll 4, can significantly improve radium-shine painting
The precision of materials quantitative.
From above technical scheme, the application provides a kind of reticulate pattern roll-coater, and the reticulate pattern roll-coater includes leading
Film device, apparatus for coating, drying unit and cutting device.The outer surface of anilox roll 4 is equipped with telescopic halftone etching 10, reticulate pattern
Version 10 includes holiday section 11, contact pin 12 and Internal periphery forming part 13, and holiday section 11 is arranged on the surface stage casing of halftone etching 10, contact pin
12 and Internal periphery forming part 13 be disposed alternately at the both sides of holiday section 11.Carving knife 18 is located at the 4th deflector roll 19 and the 5th deflector roll 20
Central axes on, the top of carving knife 18 connection carving knife controller 21, passes through carving knife controller 21 and controls carving knife 18 so that
Carving knife 18 cuts film 14 along the edge of holiday section 11, so that the laser coating being coated with film 14 is not corrupted, will not
Laser coating splash phenomena is produced, and avoids film 14 and undercut phenomenon occurs.
Further, the reticulate pattern roll-coater further includes ultrasonic sensor 23；
The ultrasonic sensor 23 is arranged on the film 14 between the anilox roll 4 and second deflector roll 2.
Specifically, ultrasonic sensor 23 is used to detect the signal on 14 position of film of the second deflector roll 2, and sends
Detect signal.By connecting the PLC controller of ultrasonic sensor 23 and anilox roll 4, receive what ultrasonic sensor 23 was sent
Detection signal simultaneously sends command signal to anilox roll 4, and subsequent anilox roll 4 receives the command signal that PLC is sent and adjusts itself
Rotating speed.
Further, wear-resistant ceramic layer 24 is equipped between the halftone etching 10 and the anilox roll 4.
Specifically, wear-resistant ceramic layer 24 is with Al2O3For primary raw material, using rare metal oxide as flux, through 1,007
The extraordinary corundum ceramic that Baidu's high-temperature roasting forms, then combined respectively with specific rubber and the organic or inorganic adhesive of high intensity
And it is made.Wear-resistant ceramic layer 24 is big with hardness, and wear-resisting property is good, light-weight, and bonding is firm and heat-resist, thus in net
During line roller 4 operates, be conducive to protect anilox roll 4, while eliminate when anilox roll 4 breaks down to the shadow of subsequent operation
Ring.
Further, the pressure roller 5 is rubber rollers.
Specifically, using the contact between pressure roller 5 and anilox roll 4, the coating behaviour that radium-shine coating is carried out to film 14
Make, so that having laser coating on film 14.Pressure roller 5 uses rubber rollers, using the rubber surface of rubber rollers, enables to
Restore to the original state after larger contact removes, will not be had an impact when pressing being contacted in next 14 painting work of film.
Further, the inflation roller 6 is using elastic stainless steel inflation roller.
Specifically, inflation 6 one side of roller plays the role of scraper 7, on the other hand plays the role of gap roller, it is preferable that
Inflation roller 6 since elastic stainless steel inflation roller had not only had the flexibility of rubber, but also is had and can passed through using elastic stainless steel inflation roller
Air pressure adjusts flexibility, and it is more stronger than the rotproofness of rubber, so as to reduce abrasion and noise pollution.
Further, the scraper 7 is horizontal by 48 ° -58 ° of angle.
Specifically, during using scraper 7, coating unnecessary on halftone etching 10 is shaved, if scraper 7 and horizontal plane
When angle is less than 48 °, it is very few to be easy to cause the radium-shine coating left on halftone etching 10, it is impossible to meet needed for coating, so as to cause
The radium-shine layer thickness of coating is inadequate, while also has serious abrasion to scraper 7 and halftone etching 10.If scraper 7 and horizontal plane
When angle is more than 58 °, and the contact with halftone etching 10 of scraper 7 can be caused incomplete so that the radium-shine coating on 10 surface of halftone etching
It is local excessive, it cannot equally meet needed for coating, cause the laser coating thickness control of coating inaccurate, or form thin and thick
Non-uniform film 14.
Further, the anilox roll 4 is made of high-strength nylon material.
Specifically, anilox roll 4 is made of high-strength nylon material, can significantly mitigate the weight of integral device.Meanwhile
Due to having halftone etching 10 in anilox roll 4, for a long time using situations such as mesh blocks is likely to result in, using high-strength nylon material
Manufactured anilox roll 4 is also allowed for dismantling and cleaned.
Further, the breadth of the holiday section 11 is 5mm.
Specifically, holiday section 11 is the white space that the laser coating being coated on film 14 occurs, in follow-up point
Cut in operation, only need directly to be cut according to 11 edge of holiday section, so that laser coating will not be corrupted to, will not produce and sting
Side phenomenon.According to the precision of actual needs, such as carving knife, size of the film 14 etc., the specific width of holiday section 11
Width can be adjusted.
Further, turn of first deflector roll 1, the second deflector roll 2, the 3rd deflector roll 3, the 4th deflector roll 19 and the 5th deflector roll 20
Speed is 2m/min-5m/min.
Specifically, when the speed that film 14 is run is less than 2m/min, the coating efficiency of film 14 is influenced.When film 14 is transported
When capable speed is higher than 5m/min, easily produce the discontinuous phenomenon of film, i.e., will according to the pattern on specified halftone etching 10
Radium-shine layer is coated on film 14, or cause film 14 produce fold the defects of, influence coating quality.Therefore, the application
Film 14 is coated in the embodiment of operation, the first deflector roll 1 of control, the second deflector roll 2, the 3rd deflector roll the 3, the 4th are led
The rotating speed of 19 and the 5th deflector roll 20 of roller is 2m/min-5m/min, so that the speed of service of the film 14 of conduction is 2m/min-
5m/min。
Second aspect, this application provides a kind of coating waste water method, this method includes：
Step S1：Conduction operation is carried out to the film 14 to be coated by the film-guiding device；
First deflector roll 1 starts to conduct the film 14 to be coated, the subsequent film 14 reach the pressure roller 5 with
Position between the anilox roll 4；
Step S2：Operation is coated to the film 14 to be coated by the apparatus for coating；
Gap between the anilox roll 4 and the inflation roller 6, the reticulate pattern are adjusted by the gap adjustment component 16
Engage between roller 4 and the inflation roller 6, coated the radium-shine coating 8 inside the supply package 9 by the operating of inflation roller 6
In on the halftone etching 10, unnecessary coating is shaved by the scraper 7, by between the pressure roller 5 and the anilox roll 4
The contact of formation, forms the fitting section 15 on the film 14, completes painting work；
Step S3：The film 14 completed by apparatus for coating coating is transmitted to by institute by the film-guiding device
State drying unit；
The film 14 for completing painting work is conducted by second deflector roll 2, and via the 3rd deflector roll 3
It is transmitted to the baking oven 17；
Step S4：The film 14 completed by the drying unit to coating carries out baking operation；
Baking operation is carried out to the film 14 by the baking oven 17；
Step S5：The film 14 after coating is completed and toasted by the cutting device carries out slitting operation；
The film 14 that baking operation is completed by the baking oven 17 is conducted by the 4th deflector roll 19, and is passed through
6th deflector roll 22 is transmitted to by the 5th deflector roll 20, the carving knife 18 connected by the carving knife controller 21
The film 14 supported between 4th deflector roll 19 and the 5th deflector roll 20 is cut.
From above technical scheme, the application provides a kind of coating waste water method, and the reticulate pattern roll-coater includes leading
Film device, apparatus for coating, drying unit and cutting device.The outer surface of anilox roll 4 is equipped with telescopic halftone etching 10, reticulate pattern
Version 10 includes holiday section 11, contact pin 12 and Internal periphery forming part 13, and holiday section 11 is arranged on the surface stage casing of halftone etching 10, contact pin
12 and Internal periphery forming part 13 be disposed alternately at the both sides of holiday section 11.Carving knife 18 is located at the 4th deflector roll 19 and the 5th deflector roll 20
Central axes on, the top of carving knife 18 connection carving knife controller 21, passes through carving knife controller 21 and controls carving knife 18 so that
Carving knife 18 cuts film 14 along the edge of holiday section 11, so that the laser coating being coated with film 14 is not corrupted, will not
Laser coating splash phenomena is produced, and avoids film 14 and undercut phenomenon occurs.
Similar portion cross-reference between the embodiment that the application provides, embodiment provided above is only
It is several examples under the total design of the application, does not form the restriction of the application protection domain.For those skilled in the art
For member, all belong to according to any other embodiment that application scheme is expanded without creative efforts
In the protection domain of the application.
Claims (10)
1. a kind of reticulate pattern roll-coater, it is characterised in that the reticulate pattern roll-coater includes film-guiding device, apparatus for coating, drying
Device and cutting device；
The film-guiding device is between the apparatus for coating and the drying unit；
The cutting device is connected by the drying unit with the film-guiding device；
The film-guiding device includes the first deflector roll (1), the second deflector roll (2) and the 3rd deflector roll (3)；
First deflector roll (1) is arranged on the side of the apparatus for coating；
Second deflector roll (2) is arranged between the opposite side of the apparatus for coating and the side of the drying unit；
3rd deflector roll (3) is between second deflector roll (2) and the side of the drying unit；
The apparatus for coating includes anilox roll (4), pressure roller (5), inflation roller (6), scraper (7), radium-shine coating (8) and supply package
(9)；
Engaged with the pressure roller (5) upside of the anilox roll (4)；
Engaged with the inflation roller (6) downside of the anilox roll (4)；
The outer surface of the anilox roll (4) is equipped with telescopic halftone etching (10)；
The halftone etching (10) includes holiday section (11), contact pin (12) and Internal periphery forming part (13)；
The holiday section (11) is arranged on the surface stage casing of the halftone etching (10)；
The contact pin (12) and the Internal periphery forming part (13) are disposed alternately at the both sides of the holiday section (11)；
The scraper (7) is located at the side of the anilox roll (4) and in the lower section of first deflector roll (1)；
The scraper (7) is engaged prior to the anilox roll (4) with the pressure roller (5)；
Film (14) is equipped between the anilox roll (4) and the pressure roller (5)；
The surface of the film (14) is equipped with fitting section (15)；
The side of the inflation roller (6) is equipped with the gap tune for adjusting gap between the anilox roll (4) and the inflation roller (6)
Save component (16)；
The inflation roller (6) is immersed in the radium-shine coating (8)；
It is internal that the radium-shine coating (8) is positioned over the supply package (9)；
The drying unit is baking oven (17)；
The cutting device includes carving knife (18), the 4th deflector roll (19), the 5th deflector roll (20), carving knife controller (21) and the
Six deflector rolls (22)；
The carving knife (18) is located on the central axes of the 4th deflector roll (19) and the 5th deflector roll (20)；
Connection carving knife controller (21) at the top of the carving knife (18)；
6th deflector roll (22) is located at the top of the 5th deflector roll (20).
2. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the reticulate pattern roll-coater further includes ultrasonic wave biography
Sensor (23)；
The ultrasonic sensor (23) is arranged on the film between the anilox roll (4) and second deflector roll (2)
(14) on.
3. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the halftone etching (10) and the anilox roll (4)
Between be equipped with wear-resistant ceramic layer (24).
4. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the pressure roller (5) is rubber rollers.
5. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the inflation roller (6) is filled using elastic stainless steel
Gas roller.
6. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the scraper (7) is horizontal by 48 ° -58 °
Angle.
7. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the anilox roll (4) uses high-strength nylon material
It is made.
8. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that the breadth of the holiday section (11) is 5mm.
9. reticulate pattern roll-coater as claimed in claim 1, it is characterised in that first deflector roll (1), the second deflector roll (2),
The rotating speed of three deflector rolls (3), the 4th deflector roll (19) and the 5th deflector roll (20) is 2m/min-5m/min.
10. a kind of coating waste water method carried out using claim 1-9 any one of them reticulate patterns roll-coater, its feature are existed
In, the described method includes：
Step S1：Conduction operation is carried out to the film (14) to be coated by the film-guiding device；
First deflector roll (1) starts to conduct the film (14) to be coated, and then the film (14) reaches the pressure roller
(5) position between the anilox roll (4)；
Step S2：Operation is coated to the film (14) to be coated by the apparatus for coating；
Gap between the anilox roll (4) and the inflation roller (6), the net are adjusted by the gap adjustment component (16)
Engaged between line roller (4) and the inflation roller (6), will be described radium-shine inside the supply package (9) by the operating of inflation roller (6)
Unnecessary coating is shaved, passed through the pressure roller (5) coated on the halftone etching (10) by coating (8) by the scraper (7)
The contact formed between the anilox roll (4), forms the fitting section (15) on the film (14), completes coating
Operation；
Step S3：It will be transmitted to by the film-guiding device by the film (14) of apparatus for coating coating completion described
Drying unit；
The film (14) for completing painting work is conducted by second deflector roll (2), and via the 3rd deflector roll
(3) it is transmitted to the baking oven (17)；
Step S4：The film (14) completed by the drying unit to coating carries out baking operation；
Baking operation is carried out to the film (14) by the baking oven (17)；
Step S5：The film (14) after coating is completed and toasted by the cutting device carries out slitting operation；
The film (14) that baking operation is completed by the baking oven (17) is conducted by the 4th deflector roll (19), and
The 6th deflector roll (22) is transmitted to via the 5th deflector roll (20), is connected by the carving knife controller (21) described
Carving knife (18) cuts the film (14) supported between the 4th deflector roll (19) and the 5th deflector roll (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340459.6A CN107913826A (en) | 2017-12-14 | 2017-12-14 | A kind of reticulate pattern roll-coater and coating waste water method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340459.6A CN107913826A (en) | 2017-12-14 | 2017-12-14 | A kind of reticulate pattern roll-coater and coating waste water method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107913826A true CN107913826A (en) | 2018-04-17 |
Family
ID=61893353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711340459.6A Pending CN107913826A (en) | 2017-12-14 | 2017-12-14 | A kind of reticulate pattern roll-coater and coating waste water method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107913826A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146861A (en) * | 2021-12-07 | 2022-03-08 | 蓝廷新能源科技(绍兴)有限责任公司 | Micro-concave coating method and device for permeable porous base membrane |
| CN115518818A (en) * | 2022-10-09 | 2022-12-27 | 南通中邦纺织科技有限公司 | Waterproof and antistatic multifunctional blended fabric production equipment and preparation method thereof |
| CN117225656A (en) * | 2023-11-10 | 2023-12-15 | 靖江瑞泰电子材料有限公司 | Glue coating and embossing equipment for self-adhesive tape |
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| CN202200658U (en) * | 2011-08-29 | 2012-04-25 | 福州瑞大伟业工贸有限公司 | Novel anilox roller coating device |
| CN202398490U (en) * | 2011-12-05 | 2012-08-29 | 佛山市南海高拓包装材料有限公司 | Three-roller reverse coating device |
| CN204710647U (en) * | 2015-06-29 | 2015-10-21 | 优思吉德实业（上海）有限公司 | A kind of rubber roller device for being coated with production |
| CN205436187U (en) * | 2016-04-05 | 2016-08-10 | 广东金榜膜业科技有限公司 | Reticulation roller coat cloth system |
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| CN202200658U (en) * | 2011-08-29 | 2012-04-25 | 福州瑞大伟业工贸有限公司 | Novel anilox roller coating device |
| CN202398490U (en) * | 2011-12-05 | 2012-08-29 | 佛山市南海高拓包装材料有限公司 | Three-roller reverse coating device |
| CN204710647U (en) * | 2015-06-29 | 2015-10-21 | 优思吉德实业（上海）有限公司 | A kind of rubber roller device for being coated with production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146861A (en) * | 2021-12-07 | 2022-03-08 | 蓝廷新能源科技(绍兴)有限责任公司 | Micro-concave coating method and device for permeable porous base membrane |
| CN115518818A (en) * | 2022-10-09 | 2022-12-27 | 南通中邦纺织科技有限公司 | Waterproof and antistatic multifunctional blended fabric production equipment and preparation method thereof |
| CN115518818B (en) * | 2022-10-09 | 2023-10-13 | 南通中邦纺织科技有限公司 | Waterproof and antistatic multifunctional blended fabric production equipment and preparation method thereof |
| CN117225656A (en) * | 2023-11-10 | 2023-12-15 | 靖江瑞泰电子材料有限公司 | Glue coating and embossing equipment for self-adhesive tape |
| CN117225656B (en) * | 2023-11-10 | 2024-01-26 | 靖江瑞泰电子材料有限公司 | Glue coating and embossing equipment for self-adhesive tape |
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