CN106770315A - A kind of adhesive film laser monitoring device of bond paper - Google Patents
A kind of adhesive film laser monitoring device of bond paper Download PDFInfo
- Publication number
- CN106770315A CN106770315A CN201611077728.XA CN201611077728A CN106770315A CN 106770315 A CN106770315 A CN 106770315A CN 201611077728 A CN201611077728 A CN 201611077728A CN 106770315 A CN106770315 A CN 106770315A
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- China
- Prior art keywords
- adhesive film
- monitoring device
- bond paper
- laser
- laser monitoring
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- 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.)
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- 239000002313 adhesive film Substances 0.000 title claims abstract description 61
- 238000012806 monitoring device Methods 0.000 title claims abstract description 30
- 230000003287 optical effect Effects 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 241000208340 Araliaceae Species 0.000 claims description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 2
- 238000003491 array Methods 0.000 claims description 2
- 235000008434 ginseng Nutrition 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000013462 industrial intermediate Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/04—Batch operation; multisample devices
- G01N2201/0407—Batch operation; multisample devices with multiple optical units, e.g. one per sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
Landscapes
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Adhesive Tapes (AREA)
Abstract
The present invention provides a kind of adhesive film laser monitoring device of bond paper, including：LASER Light Source, for launching laser beam to the adhesive film of bond paper；Macro head, with the optical imagery that the LASER Light Source obtains the adhesive film to the laser beam for being applied to be reflected back according to the adhesive film；Display module, the optical imagery of the adhesive film for that will get is shown.The adhesive film laser monitoring device also includes：Image processing module, for obtain the optical imagery and according to the optical imagery obtain characterize adhesive film quality parameter.Of the invention adhesive film to be monitored and is shown by above-mentioned monitoring device, make bond paper quality of production controllable precise, so as to greatly improve operating efficiency, rate of reducing the number of rejects and seconds is increased economic efficiency.
Description
Technical field
The present invention relates to a kind of adhesive film monitoring device of bond paper.
Background technology
Bond paper, refers to the single or double in paper, is impregnated or coating glue（Generally melmac or impregnation are urinated
Aldehyde）, through the industrial intermediate products after drying, cutting, such as consolidated floor abrasion-proof paper, facing paper, balance paper.
Characterize bond paper adhesive film quality factor be：Flatness, thickness, density, molecule, micro-bubble etc..
In production process, because mechanical oscillation, error, paper quality, glue are with the when factor such as concentration, production line parameter setting, often lead
Causing adhesive film thickness has deviation, Density inhomogeneity, has bubble in film layer, the problems such as quality is unstable.Artificial sampling can only be used
Visual inspection.Have the disadvantage that：
1）Inefficiency is checked, workload is big, sampling rate is low；
2）Extremely rely on the experience and sense of responsibility of examiner, it is impossible to quantizating index；
3）Can only be qualitative for certified products or substandard products, it is impossible to make quantitative judgement；
4）Cannot pinpoint the problems in time online, once there are quality problems, entire volume, FCL paper are scrapped or degraded and uses.
The content of the invention
In order to overcome the above-mentioned problems in the prior art, it is an object of the present invention to provide a kind of glue of bond paper
Film layer laser monitoring device, can carry out real-time monitoring and show to adhesive film, so as to greatly improve production efficiency, rate of reducing the number of rejects and seconds,
Increase economic efficiency.
In order to achieve the above object, the present invention proposes a kind of paper membrane layer laser prison detection means of glued membrane, including：
LASER Light Source, for launching laser beam to the adhesive film of bond paper；
Macro head, the glue is obtained with the LASER Light Source to the laser beam for being applied to be reflected back according to the adhesive film
The optical imagery of film layer；
Display module, the optical imagery of the adhesive film for that will get is shown.
Preferably, the adhesive film laser monitoring device also includes：
Image processing module, for obtain the optical imagery and according to the optical imagery obtain characterize adhesive film quality ginseng
Number.
It is highly preferred that described image processing module obtains the sign glued membrane according to the angle of reflected light, position and intensity
The parameter of layer quality.
It is highly preferred that the adhesive film laser monitoring device also includes：
Quality estimation module, the parameter of the sign adhesive film quality and standard value for that will get are compared.
Further, the display module, the comparison result of the Quality estimation module for being additionally operable to get is carried out
Display.
Further, the adhesive film laser monitoring device also includes：
Alarm module, for sending acoustical signal and/or optical signal according to the comparison result for getting.
Further, the adhesive film laser monitoring device also includes：
Controlled output module, the technological parameter for adjusting the bond paper production line according to the comparison result for getting is described
Output control module is electrically connected with the valve and motor for controlling the technological parameter of the bond paper production line.
Further, the macro head, described image process circuit, the Quality estimation circuit and the display
Screen is sequentially connected electrically by cable.
Preferably, the adhesive film laser monitoring device also includes：
Power supply, for powering.
Preferably, the LASER Light Source and the macro head are multiple and one-to-one corresponding, the laser light described in each
Source and the corresponding macro head constitute laser measuring unit, and multiple laser measuring unit arrays are arranged for measuring
The diverse location of adhesive film.
The present invention can in real time be supervised by above-mentioned bond paper adhesive film laser measuring device for measuring to each quality factor of film layer
Survey and show, make bond paper quality of production controllable precise, so as to greatly improve operating efficiency, rate of reducing the number of rejects and seconds improves economic effect
Benefit.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, embodiment will be described below needed for the accompanying drawing to be used
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the composition schematic diagram of monitoring device of the invention；
Fig. 2 is the laser measuring unit that monitoring device of the invention is installed in array；
Fig. 3 is Cleaning Principle schematic diagram of the invention.
In above-mentioned accompanying drawing,
1st, laser measuring unit；2nd, image processing module；3rd, Quality estimation module；4th, display module；5th, alarm module；6th, control
Output module.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Shown in reference picture 1, the present invention proposes a kind of paper membrane layer laser prison checking device of glued membrane, including：
LASER Light Source, for launching laser beam to the adhesive film of bond paper；
Macro head, the glue is obtained with the LASER Light Source to the laser beam for being applied to be reflected back according to the adhesive film
The optical imagery of film layer；
Image processing module 2, adhesive film quality is characterized for obtaining the optical imagery and being obtained according to the optical imagery
Parameter, the parameter of the sign adhesive film quality includes angle, position and the intensity of reflected light；
Quality estimation module 3, the parameter of the sign adhesive film quality and standard value for that will get are compared；
Display module 4, the optical imagery of the adhesive film for that will get is shown that the display module 4 is additionally operable to
The comparison result of the Quality estimation module 3 that will be got is shown；
Alarm module 5, for sending acoustical signal and/or optical signal according to the comparison result for getting, when quality problems are found,
Sound and light alarm is carried out, points out staff to make the work such as shutdown inspection, parameter adjustment；
Controlled output module 6, the technological parameter for adjusting the bond paper production line according to the comparison result for getting is described
Output control module is electrically connected with the valve and motor for controlling the technological parameter of the bond paper production line, glued membrane
, it is necessary to control series of process parameter in the production process of paper, such as glue temperature, vapor (steam) temperature, paper feeding speed, tensile force,
The control of these parameters is realized by motor units such as the valve opening in regulating system, motor speed, damping friction power,
When mass deviation is found, the different quality problems of correspondence can be modified by adjusting these parameter combinations, the present invention for
It was found that quality problems, according to operation history data calculating parameter optimum organization scheme, adjust automatically valve aperture, motor turn
The motor units such as speed, damping friction power, make product quality return optimal value in real time online.
Shown in reference picture 1,2, the LASER Light Source and the macro head are N number of and correspond, and N is just whole
Number, LASER Light Source and the corresponding macro head described in each mechanically assemble the N number of laser measurement of composition
Unit 1, the array of multiple laser measuring units 1 is arranged for the diverse location for measuring adhesive film.Wherein, some measuring unit edges
The width of bond paper is spaced, i.e., above-mentioned array only has a row.During work, laser measurement module records reflected light
The array of line, its glacing flatness, the depth of parallelism and brightness are analyzed through image processing module 2, quickly, accurately, quantitatively can judge whole
It is whether defective in quality on the individual space of a whole page.
The adhesive film laser monitoring device also include power supply, for each laser measuring unit 1, image processing module 2,
Quality estimation module 3, display module 4, alarm module 5 and controlled output module 6 are powered.
The macro head of each laser measuring unit 1, image processing module 2, Quality estimation module 3 pass sequentially through cable phase
Electrical connection, Quality estimation module 3 is electrically connected with display module 4, alarm module 5, controlled output module 6 by cable respectively,
Display module 4 directly can also be directly electrically connected with direct access light by cable with the macro head of each laser measuring unit 1
Image is learned to be shown.
During work：
1）Bond paper is lain in on the laser measuring unit 1 of array installation, with certain pressure contact；
2）Laser measuring unit 1 is measured to bond paper adhesive film；
3）The measurement data of laser measuring unit 1, is processed through image processing module 2, position, angle according to reflected light and bright
Degree, analysis obtains thickness, density, granularity, uniformity of adhesive film etc.；
4）Quality estimation module 3 judges whether the mass deviation in defective in quality or allowed band, carries out sound and light alarm and control
System output.Sound and light alarm module 5 is used to remind manual intervention production process, and controlled output module 6 then accesses production line,
On-line automatic regulation technological parameter；
5）The image and judged result that measurement is obtained are shown by display module 4.
Adhesive film is translucent curing gel, for high-quality adhesive film, the interface at the interface, glue and air of glue and paper
Smooth, glued membrane light transmittance is good, and when lasing light emitter is incident with the angle for determining, the position of its reflected light, angle and intensity are all
Determine, can quantify（Now corresponding flatness, thickness, density etc. are the mark of the parameter for characterizing adhesive film quality
Quasi- value）, such as Fig. 3；Any quality problems, such as flatness are bad, thickness deviation, Density inhomogeneity, molecule, micro-bubble
Deng will all influence the position of reflected light, angle and intensity.Position, angle and the intensity of reflected light are measured, can accurately, quantitatively
Whether ground judges defective in quality on the position.
The above embodiments merely illustrate the technical concept and features of the present invention, is a kind of preferred embodiment, and its purpose exists
Present disclosure is will appreciate that in person skilled in the art and implemented according to this, protection of the invention can not be limited with this
Scope.Equivalent transformation or modification that all Spirit Essences of the invention are made, should all cover protection scope of the present invention it
It is interior.
Claims (10)
1. the adhesive film laser monitoring device of a kind of bond paper, it is characterised in that including：
LASER Light Source, for launching laser beam to the adhesive film of bond paper；
Macro head, the glue is obtained with the LASER Light Source to the laser beam for being applied to be reflected back according to the adhesive film
The optical imagery of film layer；
Display module, the optical imagery of the adhesive film for that will get is shown.
2. the adhesive film laser monitoring device of bond paper according to claim 1, it is characterised in that the adhesive film laser
Monitoring device also includes：
Image processing module, for obtain the optical imagery and according to the optical imagery obtain characterize adhesive film quality ginseng
Number.
3. the adhesive film laser monitoring device of bond paper according to claim 2, it is characterised in that described image processes mould
Root tuber obtains the parameter of the sign adhesive film quality according to the angle of reflected light, position and intensity.
4. the adhesive film laser monitoring device of the bond paper according to Claims 2 or 3, it is characterised in that the adhesive film
Laser monitoring device also includes：
Quality estimation module, the parameter of the sign adhesive film quality and standard value for that will get are compared.
5. the adhesive film laser monitoring device of bond paper according to claim 4, it is characterised in that
The display module, the comparison result of the Quality estimation module for being additionally operable to get is shown.
6. the adhesive film laser monitoring device of bond paper according to claim 4, it is characterised in that the adhesive film laser
Monitoring device also includes：
Alarm module, for sending acoustical signal and/or optical signal according to the comparison result for getting.
7. the adhesive film laser monitoring device of bond paper according to claim 4, it is characterised in that the adhesive film laser
Monitoring device also includes：
Controlled output module, the technological parameter for adjusting the bond paper production line according to the comparison result for getting is described
Output control module is electrically connected with the valve and motor for controlling the technological parameter of the bond paper production line.
8. the adhesive film laser monitoring device of bond paper according to claim 4, it is characterised in that the macro
Head, described image process circuit, the Quality estimation circuit and the display screen are sequentially connected electrically by cable.
9. the adhesive film laser monitoring device of bond paper according to claim 1, it is characterised in that the adhesive film laser
Monitoring device also includes：
Power supply, for powering.
10. the adhesive film monitoring device of bond paper according to claim 1, it is characterised in that the LASER Light Source and institute
It is multiple and one-to-one corresponding to state macro head, and the LASER Light Source and the corresponding macro head described in each are constituted and swashed
Photo measure unit, multiple laser measuring unit arrays are arranged for the diverse location for measuring adhesive film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077728.XA CN106770315A (en) | 2016-11-30 | 2016-11-30 | A kind of adhesive film laser monitoring device of bond paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077728.XA CN106770315A (en) | 2016-11-30 | 2016-11-30 | A kind of adhesive film laser monitoring device of bond paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106770315A true CN106770315A (en) | 2017-05-31 |
Family
ID=58898871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611077728.XA Pending CN106770315A (en) | 2016-11-30 | 2016-11-30 | A kind of adhesive film laser monitoring device of bond paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106770315A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451833A (en) * | 2007-11-30 | 2009-06-10 | 佛山普立华科技有限公司 | Laser ranging apparatus and method |
| US20100067010A1 (en) * | 2007-02-20 | 2010-03-18 | Mitsubishi Heavy Industries , Ltd. | Film quality evaluation method, apparatus therefor, and production system for thin-film device |
| CN101790679A (en) * | 2007-09-04 | 2010-07-28 | 旭硝子株式会社 | Method and device for detecting micro foreign matter within transparent plate |
| CN104861778A (en) * | 2015-05-05 | 2015-08-26 | 浙江宜佳新材料有限公司 | Water-based ink for grainy paper printing and preparation method thereof |
| CN205008264U (en) * | 2015-08-24 | 2016-02-03 | 北京慧眼智行科技有限公司 | Printing detecting system |
-
2016
- 2016-11-30 CN CN201611077728.XA patent/CN106770315A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100067010A1 (en) * | 2007-02-20 | 2010-03-18 | Mitsubishi Heavy Industries , Ltd. | Film quality evaluation method, apparatus therefor, and production system for thin-film device |
| CN101790679A (en) * | 2007-09-04 | 2010-07-28 | 旭硝子株式会社 | Method and device for detecting micro foreign matter within transparent plate |
| CN101451833A (en) * | 2007-11-30 | 2009-06-10 | 佛山普立华科技有限公司 | Laser ranging apparatus and method |
| CN104861778A (en) * | 2015-05-05 | 2015-08-26 | 浙江宜佳新材料有限公司 | Water-based ink for grainy paper printing and preparation method thereof |
| CN205008264U (en) * | 2015-08-24 | 2016-02-03 | 北京慧眼智行科技有限公司 | Printing detecting system |
Non-Patent Citations (1)
| Title |
|---|
| 刘文龙 等: "《生物膜与脂质体技术》", 湖南科学技术出版社, pages: 79 - 80 * |
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