CN208059831U - A kind of leaching roller coating cloth coating layer thickness on-line checking platform - Google Patents
A kind of leaching roller coating cloth coating layer thickness on-line checking platform Download PDFInfo
- Publication number
- CN208059831U CN208059831U CN201820456146.0U CN201820456146U CN208059831U CN 208059831 U CN208059831 U CN 208059831U CN 201820456146 U CN201820456146 U CN 201820456146U CN 208059831 U CN208059831 U CN 208059831U
- Authority
- CN
- China
- Prior art keywords
- roller
- leaching
- coating
- back flow
- filming apparatus
- 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.)
- Expired - Fee Related
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model is related to a kind of leaching roller coating cloth coating layer thickness on-line checking platforms, including apparatus for coating, roll clearance adjusting mechanism, vision module, thickness measure control module and data acquisition module；Vision module is arranged in the side of the apparatus for coating；Apparatus for coating is electrically connected with thickness measure control module and data acquisition module respectively, and vision module is electrically connected with thickness measure control module, and thickness measure control module is electrically connected with data acquisition module.This detection platform can carry out real-time online to leaching roller coating cloth coating layer thickness and detect and control, coating fluid is shot by vision module be immersed roller be formed by the first meniscus and coating fluid from being taken up in coatings tank and be formed by the second meniscus through soaking the roller gap location between roller and back flow roll, mathematical modeling is carried out to its relevant region and carries out the derivation of equation and calculates coating layer thickness, if coating layer thickness does not meet preset thickness, controls the setting related to roll clearance adjusting mechanism of adjustment apparatus for coating and re-start shooting calculating.
Description
Technical field
The utility model is related to coating art more particularly to a kind of leaching roller coating cloth coating layer thickness on-line checking platforms.
Background technology
Coating is a kind of technique being coated in adhesive on the base material continuously run, and solvent-free coatable is solid using 100%
A kind of method that the adhesive of content is coated is a kind of technique to obtain coating as final purpose, and also known as response type is multiple
It closes.Solvent-free coatable complex technique is a kind of environmentally friendly, economic flexible package composite material production technology, is had apparent economical
Property, safety and the advantage in environmental protection, it has also become a kind of important processing method of package compound film.With me
The continuous improvement of state's environmental consciousness and enterprise reduce production cost requirement under, solvent-free combination process is soft in China in recent years
Swift and violent developing state is presented in packaging industry.
Solvent-free coatable coating is the research emphasis of solvent-free coatable, and the thickness of coating fluid is concentrated mainly on to the research of coating
In the defect of degree and coating.Coating, which is that roller strap is dynamic, is coated with liquid movement and finally by coating liquid process on base material, coating
The thickness of liquid is generated with this process, thickness and the coating roller diameter of coating fluid, roller gap, roller speed, adhesive characteristic etc.
Relationship is all the research emphasis of domestic and international solvent-free coatable technology all the time.Holiday be influence coating quality it is important because
The defect of element, coating is mainly vertical bar road, flies ink, bubble, uniformity etc., in the generation and coating process of studying holiday
Relationship between controllable parameter is the important content of solvent-free coatable Study of Defects.
Although solvent-free coatable technique has significant energy-saving and environment-friendly advantage, 90% or more the country is compound at present
Film manufacturer all or using solvent type adhesive produces, and there is no use solvent-free coatable technique, domestic basis on a large scale
The opposite shortage of theoretical research and falling behind relatively for basic industries so that the difference of the development and foreign countries of domestic solvent-free coatable technology
Away from apparent.Domestic production producer is faced with the design method of many bottlenecks, especially product in terms of the upgrading of product,
Major part lacks the Design Thinking of rigorous scientific theory, advanced design concept and innovation to refer to based on engineering experience
It leads.
Invention content
Problem to be solved in the utility model is to provide a kind of leaching roller coating cloth coating layer thickness on-line checking platform, this leaching
Roller coating cloth coating layer thickness on-line checking platform can carry out real-time online to leaching roller coating cloth coating layer thickness and detect and control.It uses
Technical solution is as follows：
A kind of leaching roller coating cloth coating layer thickness on-line checking platform, including apparatus for coating and roll clearance adjusting mechanism, roller gap
Regulating mechanism is arranged on apparatus for coating, it is characterised in that：Further include vision module, thickness measure control module and data acquisition
Module；Vision module is arranged in the side of the apparatus for coating；Apparatus for coating is adopted with thickness measure control module and data respectively
Collect module electrical connection, vision module is electrically connected with thickness measure control module, thickness measure control module and data acquisition module
Electrical connection.
Above-mentioned apparatus for coating is electrically connected with thickness measure control module and data acquisition module respectively, makes data acquisition module
It can be to each relevant parameter of apparatus for coating（Including between the most pony roll between leaching roller radius, back flow roll radius, leaching roller and back flow roll
Gap, leaching roller linear velocity and back flow roll linear velocity）It is acquired storage, thickness measure control module then exports control letter to apparatus for coating
It number is controlled.
Above-mentioned vision module is electrically connected with thickness measure control module, and vision module is being transported for shooting the apparatus for coating
During row coating fluid be immersed roller be taken up from coatings tank be formed by the first meniscus and coating fluid by band through soak roller with
Roller gap location between back flow roll is formed by the second meniscus, and by the photo of the first meniscus and the second meniscus that take
It is sent to thickness measure control module and measures calculating.
Above-mentioned thickness measure control module is electrically connected with data acquisition module, and thickness measure control module can be adopted from data
Collect and read data needed for correlation in module, or will be in the data that be calculated storage to data acquisition module.
As the preferred embodiment of the utility model, the apparatus for coating includes coatings tank, leaching roller, back flow roll, leaching roller driving dress
It sets and is made of transparent material with back flow roll driving device, coatings tank；Roller is soaked to be mounted on the power output end of leaching roll driving apparatus,
Back flow roll is mounted on the power output end of back flow roll driving device and is connected with roll clearance adjusting mechanism, above and below leaching roller and back flow roll
It is correspondingly arranged, the lower part for soaking roller is immersed in coatings tank.Soak roll driving apparatus and the driving of back flow roll driving device generally use motor, leaching
The control signal of roll drive motor and back flow roll driving motor is electrically connected with the control output end of thickness measure control module.It applies
Hopper generally use transparent material is made, and vision module is facilitated to shoot the submergence part for soaking roller.
Above-mentioned roll clearance adjusting mechanism is used to adjust the most pony roll gap between leaching roller and back flow roll, and essence is adjusted in order to improve
Degree, can be used the structure that eccentric worm gear matches driving with worm screw, and the roll shaft of back flow roll is mounted in the eccentric orfice of eccentric worm gear, leads to
It receives and distributes dynamic rotary worm and drives worm gear rotation.
Above-mentioned vision module is arranged in the side of apparatus for coating, is coated in the process of running for shooting the apparatus for coating
Liquid is immersed roller and is formed by the first meniscus and the immersed roller strap of coating fluid through soaking between roller and back flow roll from being taken up in coatings tank
Roller gap location is formed by the second meniscus.
Above-mentioned thickness measure control module generally use PLC control system and its relevant control circuit.
Above-mentioned data acquisition module generally includes data acquisition and control module, data memory module and can obtain detection institute
It includes coating fluid relevant parameter to need the various existing equipments of related data, existing equipment（Fluid density, surface tension of liquid, stream
Body pressure, rheological coefficient and consistency coefficient etc.）Detection device and apparatus for coating relevant parameter detection device etc., various detections
Equipment obtain related data after can be used actively be sent to data memory module store, can also be by data acquisition and control module master
It is dynamic to transfer related data from various existing equipments and retransmit to data memory module.
Shooting the apparatus for coating by vision, coating fluid is immersed roller and is taken up from coatings tank institute's shape in the process of running
At the first meniscus and coating fluid be immersed roller strap and be formed by the second meniscus through soaking the roller gap location between roller and back flow roll, it is right
First meniscus and the second meniscus and its relevant region carry out mathematical modeling, are carried out on the basis of modeling later relevant
The derivation of equation goes out coating layer thickness, if calculated coating layer thickness is not met by the formula and correlation data calculation derived
Preset thickness then adjusts apparatus for coating setting related to roll clearance adjusting mechanism, re-starts shooting Modeling Calculation.
As the further preferred embodiment of the present invention, the vision module includes filming apparatus, two leaching roller shootings between roller
The shooting regulating device of device and installation positions for filming apparatus between regulating roller and two leaching roller filming apparatus, between roller
Filming apparatus and two leaching roller filming apparatus are installed in shooting regulating device and in the side of the leaching roller and back flow roll；Roller
Between roller gap between filming apparatus and the leaching roller and back flow roll it is corresponding, soak roller filming apparatus and the leaching roller and coating fluid
Two contact areas are corresponding.Two leaching roller filming apparatus of setting, it is each self-produced when being used to shoot leaching roller using two different steerings
The first raw meniscus.And filming apparatus can select suitable shooting angle by shooting regulating device, it is best to obtain
Shooting effect.
The preferred Φ 32mm × 45mm of Lens of filming apparatus, leaching roller filming apparatus between above-mentioned roller.
As the further preferred embodiment of the utility model, the vision module further include common annular light source, two
Backlight between no shadow annular light source, leaching roller backlight and roller；Filming apparatus homonymy is corresponding between common annular light source is provided in roller
Position, two without shadow annular light source be arranged the corresponding two corresponding positions of the leaching roller filming apparatus homonymy；Soak the roller back of the body
Backlight is in the other side of the leaching roller and back flow roll relative to common annular light source and without shadow annular light source between tabula rasa and roller, and
And backlight is corresponding with common annular light source between roller, leaching roller backlight is corresponding without shadow annular light source with two.In order to ensure
Best shooting effect is respectively set rational light source and backlight in each filming apparatus, ensures the first bent moon shot
Face and the second meniscus are clear enough.Since leaching roller and the survey region being coated between liquid level are in and are made of clear material
In coatings tank, reflective in order to avoid coating cell wall generates impression to shooting effect, which is shot using no shadow annular light source.
As the utility model further preferred embodiment again, filming apparatus between the roller, the mirror for soaking roller filming apparatus
Head front end face is 130 ~ 190mm, preferably 150 ~ 160mm at a distance from corresponding roller end face；It is carried on the back between the leaching roller backlight, roller
Light source is 0 ~ 250mm, preferably 50 ~ 200mm at a distance from corresponding roller end face.It is carried on the back between filming apparatus, leaching roller backlight and roller
Light source can obtain best shooting effect within the scope of above-mentioned setting.
As further preferred embodiments of the present invention, the shooting regulating device include two root posts, two cross bars and
Three mounting bases；Two root posts are vertically arranged respectively and, the both ends of two piece cross bar corresponding with the leaching roller, the both sides of back flow roll
It is separately mounted in corresponding two root posts and two cross bars can be moved up and down along the length direction of column；In top
Cross bar on installation there are one the mounting base that can be moved left and right along the length direction of cross bar, be equipped on the cross bar being below
Two mounting bases that can be moved left and right along the length direction of cross bar；Filming apparatus is set on the cross bar of top between the roller
Mounting base on and can be moved forward and backward, it is described two leaching roller filming apparatus be set at lower section cross bar on two installation
On seat and it can be moved forward and backward.Filming apparatus adjusts specific setting position with leaching roller filming apparatus and according to actual needs between roller
It sets, it is ensured that can be from multiple angle shot above-mentioned two survey regions.
Filming apparatus and two leaching roller filming apparatus are arranged in corresponding mounting base and front and back can move between above-mentioned roller
It is dynamic, refer to that filming apparatus and two leaching roller filming apparatus are closer or far from leaching roller and back flow roll between roller, wherein it refers to leaning on to move forward
It refers to far from leaching roller and back flow roll closely to soak roller and back flow roll, move backward.
The utility model compared with prior art, has the following advantages that：
The utility model soaks roller coating cloth coating layer thickness on-line checking platform, can be carried out to leaching roller coating cloth coating layer thickness real-time
On-line checking and control, shooting the apparatus for coating by vision module, coating fluid is immersed roller from coatings tank in the process of running
It is taken up to be formed by the first meniscus and coating fluid and be immersed roller strap and is formed by the through soaking the roller gap location between roller and back flow roll
Two meniscus carry out mathematical modeling to the first meniscus and the second meniscus and its relevant region, and on the basis of modeling
The relevant derivation of equation is carried out, coating layer thickness is gone out by the formula and correlation data calculation derived, if calculated coating
Thickness does not meet preset thickness, then controls the setting related to roll clearance adjusting mechanism of adjustment apparatus for coating, re-start shooting
Modeling Calculation.
Description of the drawings
Fig. 1 is the logic diagram of the preferred embodiments of the present invention；
Fig. 2 be Fig. 1 in apparatus for coating, roll clearance adjusting mechanism and vision module structural schematic diagram；
Fig. 3 is the structural schematic diagram that regulating device is shot in Fig. 2.
Specific implementation mode
It is described further below in conjunction with the accompanying drawings with preferred embodiments of the present invention.
As shown in Figure 1, a kind of leaching roller coating cloth coating layer thickness on-line checking platform, including apparatus for coating 1, roller gap adjustment machine
Structure 2, vision module 3, thickness measure control module 4 and data acquisition module 5, roll clearance adjusting mechanism 2 are arranged in apparatus for coating 1
On, apparatus for coating 1 is electrically connected with thickness measure control module 4 and data acquisition module 5 respectively, vision module 3 and thickness measure
Control module 4 is electrically connected, and thickness measure control module 4 is electrically connected with data acquisition module 5；Thickness measure control module 4 is usual
Using PLC control system and its relevant control circuit；Data acquisition module 5 generally includes data acquisition and control module, data
Memory module and the various existing equipments that can obtain related data needed for detection, existing equipment includes coating fluid relevant parameter
（Fluid density, surface tension of liquid, Fluid pressure, rheological coefficient and consistency coefficient etc.）Detection device it is related to apparatus for coating
The detection device etc. of parameter, various detection devices obtain can be used after related datas be actively sent to data memory module store,
Actively related data can also be transferred by data acquisition and control module from various existing equipments to retransmit to data memory module.
Above-mentioned apparatus for coating 1 is electrically connected with thickness measure control module 4 and data acquisition module 5 respectively, and data is made to acquire
Module can be to each relevant parameter of apparatus for coating（Including the most pony roll between leaching roller radius, back flow roll radius, leaching roller and back flow roll
Gap, leaching roller linear velocity and back flow roll linear velocity）It is acquired storage, thickness measure control module is then exported to apparatus for coating and controlled
Signal is controlled.
Above-mentioned vision module 3 is electrically connected with thickness measure control module 4, and vision module 3 is for shooting the apparatus for coating 1
The immersed roller of coating fluid is taken up from coatings tank in the process of running is formed by the first meniscus and coating fluid by band through leaching
Roller gap location between roller and back flow roll is formed by the second meniscus, then vision module 3 by the first meniscus taken and
The photo of second meniscus is sent to thickness measure control module 4 and measures calculating.
Above-mentioned thickness measure control module 4 is electrically connected with data acquisition module 5, and thickness measure control module 4 can be from number
According to data needed for reading correlation in acquisition module 5, or will be in the data that be calculated storage to data acquisition module 5.
As shown in Figure 2 and Figure 3, apparatus for coating 1 includes coatings tank 101, leaching roller 102, back flow roll 103, leaching roll driving apparatus 104
With back flow roll driving device 105, coatings tank 101 is made of transparent material, soaks roll driving apparatus 104 and back flow roll driving device 105
Be all made of motor, soak the control signal of roll drive motor 104 and back flow roll driving motor 105 with thickness measure control module 4
Control output end electrical connection；It soaks roller 102 to be mounted on the output shaft of leaching roll drive motor 104, on leaching roller 102 and back flow roll 103
Under be correspondingly arranged, leaching roller 102 lower part be immersed in coatings tank 101；Back flow roll 103 is mounted on the output shaft of back flow roll driving motor 105
Above and with roll clearance adjusting mechanism 2 it is connected, roll clearance adjusting mechanism 2 includes eccentric turbine 201 and worm screw 202, back flow roll 103
Roll shaft be mounted in the eccentric orfice of eccentric worm gear 201, worm screw 202 is connected with eccentric turbine 201, by rotating snail manually
Bar 202 drives worm gear 201 to rotate；
Vision module 3 includes the leaching roller of filming apparatus 301, two filming apparatus 302 between roller, shooting regulating device 303, common
Annular light source 304, two is without backlight 307 between shadow annular light source 305, leaching roller backlight 306 and roller；Filming apparatus 301 between roller
It is separately mounted to shoot accordingly in regulating device 303 and in leaching roller 102 and back flow roll 103 with two leaching roller filming apparatus 302
Side, the roller gap between roller between filming apparatus 301 and leaching roller 102 and back flow roll 103 is corresponding, 302 He of leaching roller filming apparatus
It is corresponding with two contact areas of coating fluid to soak roller 102；The Lens of filming apparatus 301, leaching roller filming apparatus 302 between roller
It is preferred that Φ 32mm × 45mm, filming apparatus 301, the camera lens front end face of leaching roller filming apparatus 302 and corresponding roller end face between roller
Distance be 130 ~ 190mm, preferably 150 ~ 160mm；It includes 3031, two cross bars 3032 of two root posts to shoot regulating device 303
With three mounting bases 3033, two root posts 3031 are vertically arranged and corresponding with leaching roller 102, the both sides of back flow roll 103 respectively, and two
The both ends of root cross bar 3032 are separately mounted in corresponding two root posts 3031 and two cross bars 3032 can be along column
3031 length direction moves up and down, and there are one can be along the length direction of cross bar 3032 for installation on the cross bar 3032 in top
The mounting base 3033 moved left and right, on the cross bar 3032 being below installation there are two can along cross bar 3032 length direction it is left
The mounting base 3033 moved right；Between roller filming apparatus 301 be set at top cross bar 3032 on mounting base 3033 on and
It can be moved forward and backward, two leaching roller filming apparatus 302 are set in two mounting bases 3033 on the cross bar 3032 of lower section simultaneously
And it can be moved forward and backward；Common annular light source 304 is provided in the corresponding position of 301 homonymy of filming apparatus between roller, and two without shadow
Annular light source 305, which is arranged, soaks the 302 corresponding position of homonymy of roller filming apparatus at corresponding two；It soaks between roller backlight 306 and roller
Backlight 307 is in the other side of leaching roller 102 and back flow roll 103 relative to common annular light source 304 and without shadow annular light source 305,
And backlight 307 is corresponding with common annular light source 304 between roller, and leaching roller backlight 306 is with two without 305 phase of shadow annular light source
Corresponding, backlight 307 is 0 ~ 250mm, preferably 50 ~ 200mm at a distance from corresponding roller end face between leaching roller backlight 306, roller.
Shooting the apparatus for coating 1 by vision module 3, coating fluid is immersed roller from coatings tank by band in the process of running
It rises and is formed by the first meniscus and coating fluid and is immersed roller strap to be formed by second curved through soaking the roller gap location between roller and back flow roll
Lunar surface carries out mathematical modeling to the first meniscus and the second meniscus and its relevant region, later on the basis of modeling into
The relevant derivation of equation of row, goes out coating layer thickness by the formula and correlation data calculation derived, is as follows：
（1）Coating fluid of the selection for coating, obtains the physical parameter of coating fluid：Fluid density ρ, surface tension of liquid σ,
Fluid pressure p, rheological coefficient n and consistency coefficient k；
（2）The roller gap of leaching roller and back flow roll is adjusted by roll clearance adjusting mechanism, and runs leaching roller and back flow roll, obtains leaching
The relevant parameter of roller and back flow roll：Soak roller radius R1, back flow roll radius R2, leaching roller and back flow roll between most pony roll gap H0, leaching roller linear speed
Spend u1With back flow roll linear velocity u2；
（3）Shooting apparatus for coating by vision module, coating fluid is immersed roller and is taken up from coatings tank institute in the process of running
The first meniscus and coating fluid formed is formed by the second bent moon in leaching roller strap through soaking the roller gap location between roller and back flow roll
Face；
（4）To step（3）Captured the first meniscus, the second meniscus carry out mathematical modeling respectively, wherein first is curved
The mathematical modeling of lunar surface is established as origin, to soak roller rotary speed direction as x-axis using coating fluid horizontal plane and the intersection point of leaching roller roll surface
Coordinate system, the mathematical modeling of the second meniscus be using straight line where soaking the distance of center circle of roller and back flow roll in same vertical plane as y-axis, with
Y-axis and the intersection point of leaching roller roll surface establish coordinate system for origin, and the first meniscus can be directly measured by the two coordinate systems
Radius r1, the angle α of coating liquid level and roller tangent line and vertical direction at the contact point for soaking roller in coatings tank, the second meniscus
Radius r2And the second shortest distance x between meniscus and most pony roll gapc；
（5）Invocation step（1）（2）（4）Gained relevant parameter, and calculated on back flow roll according to the mathematical model established
Coating layer thickness, the coating layer thickness h on back flow roll2It can be calculated by following formula simultaneous：
、
,
Wherein
；
In above-mentioned each parameter：ρ is the fluid density of coating fluid, and σ is the surface tension of liquid of coating fluid, and p is coating fluid
Fluid pressure, n are the rheological coefficient of coating fluid, and k is the consistency coefficient of coating fluid, passes through step（1）It is direct by existing equipment
It measures；R1To soak roller radius, R2For back flow roll radius, H0For the most pony roll gap between leaching roller and back flow roll, u1To soak roller linear velocity, u2
For back flow roll linear velocity, R1、R2For roller own dimensions, H0It is measured after adjusting setting by roll clearance adjusting mechanism, u1、u2By soaking roller
It is measured with after the corresponding driving motor setting of back flow roll；r2For the radius of second meniscus, xcFor the second meniscus and most pony roll
The shortest distance between gap, r2And xcPass through step（4）It is calculated；
（6）Judgment step（5）Whether the coating layer thickness being calculated meets preset thickness requirement, if do not met, changes
Become leaching roller linear velocity u1, back flow roll linear velocity u2Or the most pony roll gap H between leaching roller and back flow roll0In at least one of numerical value, again
Execute step（2）To step（5）, until the coating layer thickness on back flow roll meets preset thickness requirement.
In order to ensure best shooting effect, two leaching roller filming apparatus 302 are set and use two for shooting leaching roller 102
The first meniscus for respectively generating when difference turns to, filming apparatus 301, leaching roller filming apparatus 302, which can pass through to shoot, between roller adjusts
Regulating device 303 selects suitable shooting angle, it is ensured that can be from multiple angle shot above-mentioned two survey regions.To obtain most
Good shooting effect；Rational light source and backlight is respectively set in each filming apparatus 301,302, ensures first shot
Meniscus and the second meniscus are clear enough；Since leaching roller and the survey region being coated between liquid level are in by transparent material system
At coatings tank in, in order to avoid coating cell wall it is reflective to shooting effect generate impression, the region is using no shadow annular light source
Shooting.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, each section title etc. can not
Together, the equivalent or simple change that all structure, feature and principles according to described in the utility model patent concept are done is included in this
In the protection domain of utility model patent.Those skilled in the art of the present invention can be to described specific reality
Example is applied to do various modifications or additions or substitute by a similar method, structure without departing from the utility model or
Beyond the scope defined by this claim, it all should belong to the protection range of the utility model.
Claims (6)
1. a kind of leaching roller coating cloth coating layer thickness on-line checking platform, including apparatus for coating and roll clearance adjusting mechanism, roller gap tune
Mechanism is saved to be arranged on apparatus for coating, it is characterised in that：Further include vision module, thickness measure control module and data acquisition module
Block；Vision module is arranged in the side of the apparatus for coating；Apparatus for coating is acquired with thickness measure control module and data respectively
Module is electrically connected, and vision module is electrically connected with thickness measure control module, thickness measure control module and data acquisition module electricity
Connection.
2. leaching roller coating cloth coating layer thickness on-line checking platform described in accordance with the claim 1, it is characterised in that：The apparatus for coating
It is made of transparent material including coatings tank, leaching roller, back flow roll, leaching roll driving apparatus and back flow roll driving device, coatings tank；Soak roller peace
On the power output end of leaching roll driving apparatus, back flow roll is mounted on the power output end of back flow roll driving device and between roller
Gap regulating mechanism is connected, and leaching roller is correspondingly arranged up and down with back flow roll, and the lower part for soaking roller is immersed in coatings tank.
3. soaking roller coating cloth coating layer thickness on-line checking platform according to claim 2, it is characterised in that：The vision module
Including filming apparatus, two leaching roller filming apparatus between roller and for filming apparatus between regulating roller and two leaching roller filming apparatus
Installation position shooting regulating device, filming apparatus and two leaching roller filming apparatus are installed in shooting regulating device between roller
And in the side of the leaching roller and back flow roll；Roller gap between roller between filming apparatus and the leaching roller and back flow roll is corresponding, leaching
Roller filming apparatus and the leaching roller are corresponding with two contact areas of coating fluid.
4. leaching roller coating cloth coating layer thickness on-line checking platform described in accordance with the claim 3, it is characterised in that：The vision module
Further include common annular light source, two without shadow annular light source, leaching roller backlight and roller between backlight；Common annular light source setting exists
The corresponding position of filming apparatus homonymy between roller, two are arranged without shadow annular light source in the corresponding two leaching roller filming apparatus
The corresponding position of homonymy；Backlight is in the leaching roller and back flow roll relative to common annular light source and nothing between leaching roller backlight and roller
Roller backlight and two are soaked without shadow ring in the other side of shadow annular light source, and backlight is corresponding with common annular light source between roller
Shape light source is corresponding.
5. soaking roller coating cloth coating layer thickness on-line checking platform according to claim 4, it is characterised in that：It is shot between the roller
Device, the camera lens front end face for soaking roller filming apparatus are 130 ~ 190mm at a distance from corresponding roller end face；The leaching roller backlight
Backlight is 0 ~ 250mm at a distance from corresponding roller end face between source, roller.
6. leaching roller coating cloth coating layer thickness on-line checking platform described in accordance with the claim 3, it is characterised in that：The shooting is adjusted
Device includes two root posts, two cross bars and three mounting bases；Two root posts be vertically arranged respectively and with the leaching roller, back flow roll
Both sides it is corresponding, the both ends of two cross bars are separately mounted in corresponding two root posts and two cross bars can be along column
Length direction move up and down；There are one the peaces that can be moved left and right along the length direction of cross bar for installation on cross bar in top
Seat is filled, there are two the mounting bases that can be moved left and right along the length direction of cross bar for installation on the cross bar being below；Between the roller
It in the mounting base that filming apparatus is set on the cross bar of top and can be moved forward and backward, described two leaching roller filming apparatus are set
It sets in two on being below cross bar mounting bases and can be moved forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456146.0U CN208059831U (en) | 2018-04-03 | 2018-04-03 | A kind of leaching roller coating cloth coating layer thickness on-line checking platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456146.0U CN208059831U (en) | 2018-04-03 | 2018-04-03 | A kind of leaching roller coating cloth coating layer thickness on-line checking platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059831U true CN208059831U (en) | 2018-11-06 |
Family
ID=63986579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456146.0U Expired - Fee Related CN208059831U (en) | 2018-04-03 | 2018-04-03 | A kind of leaching roller coating cloth coating layer thickness on-line checking platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208059831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116858113A (en) * | 2023-09-01 | 2023-10-10 | 创新胜捷(北京)科技有限公司 | Multifunctional detection integrated machine |
-
2018
- 2018-04-03 CN CN201820456146.0U patent/CN208059831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116858113A (en) * | 2023-09-01 | 2023-10-10 | 创新胜捷(北京)科技有限公司 | Multifunctional detection integrated machine |
| CN116858113B (en) * | 2023-09-01 | 2023-10-31 | 创新胜捷(北京)科技有限公司 | Multifunctional detection integrated machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208357141U (en) | A kind of coating machine with coating layer thickness on-line checking function | |
| CN208059831U (en) | A kind of leaching roller coating cloth coating layer thickness on-line checking platform | |
| CN101862722B (en) | Pre-metering roll type coating device | |
| Huang et al. | Ultra-precision machining of radial Fresnel lens on roller moulds | |
| JPS584589B2 (en) | Application method | |
| CN111873433B (en) | Resin coating 3D printing method and system | |
| CN104245349A (en) | Method for producing a surface structure using a water-jet device | |
| CN106738886A (en) | A kind of 3D printer | |
| CN103072360A (en) | Process for coating film on sheet material | |
| CN105636473B (en) | The manufacturing method of magic tape forming device and its method of operating and magic tape | |
| CN106984488A (en) | A kind of optical thin film coating complex machine | |
| CN104626590A (en) | Calculable 3D color printing method | |
| CN103611653A (en) | Coating machine for experiments of organic solar batteries | |
| Miloh et al. | Nonlinear transient free‐surface flow and dip formation due to a point sink | |
| CN108534689A (en) | A kind of leaching roller coating cloth coating layer thickness online test method and its detection platform | |
| CN103657944A (en) | Intelligent glue rolling device for motor rotor | |
| CN202238496U (en) | Precise-positioning coating mechanism | |
| CN213111846U (en) | Electronic copper foil surface treatment function inter-groove tension detection system and production system | |
| CN204278725U (en) | A kind of fixed length stretching compounding machine | |
| CN207916057U (en) | A kind of internal three-dimensional directly Stereolithography 3D printing equipment | |
| CN207157623U (en) | New type waterproof coiled material packing machine | |
| CN206623507U (en) | A kind of high speed flexible printing machine | |
| CN103223394A (en) | Novel high-precision MG coating unit | |
| JP2009291726A (en) | Coating machine and coating method | |
| CN108489994A (en) | Roll-to-roll polymer facial mask is examined and control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20200403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |