CN104390976A - Online film coating monitoring system - Google Patents
Online film coating monitoring system Download PDFInfo
- Publication number
- CN104390976A CN104390976A CN201410633594.XA CN201410633594A CN104390976A CN 104390976 A CN104390976 A CN 104390976A CN 201410633594 A CN201410633594 A CN 201410633594A CN 104390976 A CN104390976 A CN 104390976A
- Authority
- CN
- China
- Prior art keywords
- light source
- monitoring system
- signal receiver
- source emitter
- fixed support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention provides an online film coating monitoring system. The online film coating monitoring system comprises a fixed support, a detection device which is installed on the fixed support and a display device which is connected with the detection device, wherein the fixed support comprises an upper support and a lower support, which are arranged on two sides of a film and are parallel to each other, and the detection device comprises a light source transmitter and a signal receiver, which are respectively installed on the upper support and the lower support. The online film coating monitoring system is simple in structure and low in cost, and the uniformity of a wide precision coated product can be precisely monitored online, so that the cementing quantity of a roller can be rapidly adjusted by an operator, abnormality in coating can be discovered in time, the product error can be prevented from being out of limits, and the qualification rate of products can be effectively increased.
Description
Technical field
The present invention relates to film production field, particularly relate to a kind of online monitoring system applying to film coated and produce.
Background technology
Adhering film to glass has nowadays been widely used in each production, sphere of life, and its function also becomes variation gradually, except requirement attractive in appearance, also must possess the performance of the aspects such as good shading sun-proof, such as, and ability and ultraviolet resistance, infrared ray obstructing capacity.Along with the continuous expansion to adhesive cover products kind and function, more and more higher technical requirement is also proposed to the quality of product, wherein, especially to pay close attention to the most the function of product and the homogeneity of aberration, this is except outside the Pass having with product material, also directly related with its coating process, and testing in coating process is very important, if detect the generation by easily causing bad product not in time, and traditional coated product detection all takes offline inspection method to carry out, and be to product sampling Detection mostly, cannot implementing monitoring to the quality in production run, product quality adjustment is delayed, loss is large.
Therefore, necessaryly a kind of film coated online monitoring system is provided to solve above-mentioned technical matters.
Summary of the invention
Technical matters solved by the invention is to provide a kind of film coated online monitoring system, realizes the object detected in real time optical parametric and product colour homogeneity, improves the defect of monitored off-line in traditional processing technology.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of film coated online monitoring system, comprise fixed support, be installed on the pick-up unit on described fixed support and connect the display device of described pick-up unit, described fixed support comprises and is positioned at coated substrate both sides and upper bracket arranged in parallel and lower carriage, and described pick-up unit comprises and is installed on light source emitter on upper bracket and lower carriage and signal receiver respectively;
Described light source emitter is contained ultraviolet by luminescent spectrum and is formed to infrared full wave halogen tungsten lamp;
Described signal receiver comprises by the silicon photocell of UV-A ultraviolet photodiode, band vision function optical filter and photoelectric sensor.
As the further improvement of the technical program, described light source emitter is identical with the quantity of signal receiver, and described light source emitter is arranged on described upper bracket with certain spacing, described signal receiver to be then arranged on described lower carriage with identical spacing and with described light source emitter one_to_one corresponding.
As the further improvement of the technical program, described display device is connected with described pick-up unit by connection line, and described connection line comprises and connects the transmitter line of light source emitter and the receiver circuit of connection signal receiver.
Film coated online monitoring system structure of the present invention is simple, with low cost, can to the online accurately monitoring of the carrying out of wide width precise coated product homogeneity, make operator's rapid adjustment roller spread, Timeliness coverage coating is abnormal, avoids product error to exceed standard, effectively improves the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is the structural map of film coated online monitoring system of the present invention.
Fig. 2 is the schematic diagram that film coated online monitoring system of the present invention is applied in coating process.
Embodiment
Refer to shown in Fig. 1, the invention provides a kind of film coated online monitoring system, it comprises equipment mount pad 10, the fixed support 20 between described equipment mount pad 10, the pick-up unit 30 be installed on described fixed support 20, display device 40, connects the connection line 50 of described pick-up unit 30 and display device 40.In production run, coated substrate film 200 from described pick-up unit 30 side process, will be detected by pick-up unit 30 pairs of coated substrates 200, below describes structure and the principle of native system in detail in real time.
Described fixed support 20 between described equipment mount pad 10, for fixedly mounting described pick-up unit 30.Described fixed support 20 comprises and being oppositely arranged and the upper bracket 21 be parallel to each other and lower carriage 22, and described upper bracket 21 and lower carriage 22 lay respectively at the both sides of described coated substrate film 200.In addition, described fixed support 20 be arranged in parallel with the film guiding roller of coating machine, namely in order to coordinate the coating flow of whole coating machine, described fixed support 20 is arranged on the first film guiding roller A place in coating machine dispense tip membrane direction, and it is parallel with the first film guiding roller A, shown in Fig. 2, so, coated substrate film 200 can pass from the centre of upper bracket 21 and lower carriage 22.
Described pick-up unit 30 comprises and is installed on light source emitter 31 on upper bracket 21 and lower carriage 22 and signal receiver 32 respectively.Described light source emitter 31 is contained ultraviolet by luminescent spectrum and is formed to the halogen tungsten lamp of infrared full-wave section, and described signal receiver 32 comprises by UV-A ultraviolet photodiode, the silicon photocell of band vision function optical filter, silicon photocell three photoelectric sensors of band infrared fileter.Described light source emitter 31 and signal receiver 32 are located at the bilateral of coated substrate film 200 respectively, for carrying out Real-Time Monitoring to the coated substrate film 200 of process, so that Timeliness coverage product defects is also made adjustment in time, the performance of detection has: UV-preventing, visible light transmission, infrared ray barrier and color homogeneity.In addition, described light source emitter 31 is identical with the quantity of signal receiver 32, and described light source emitter 31 is arranged on described upper bracket 21 with certain spacing, described signal receiver 32 is then arranged on described lower carriage 22 with identical spacing, one_to_one corresponding is arranged, the position at each light source emitter 31 and corresponding signal receiver 32 place forms a check point, thus on the bearing of trend of fixed support 20, define multiple check point, optical detection can be carried out to coated substrate 200 in multiple position, Cleaning Principle is, when glue is coated on base material, change with coating thickness changes by the functional parameter of product, the degree of agreement of the parameter that operator can observe according to display device 40 and design objective, adjust coating process parameter, decrease fabrication error, effectively improve the horizontal stroke of product, vertical two-way consistance.
Described display device 40 comprises liquid crystal board and Communication processor, described liquid crystal board is arranged on the position that operating personnel are easy to observe, and be connected with described pick-up unit 30 by connection line 50, for showing the optical parametric of each check point place coated substrate 200 described.Described connection line 50 comprises and connects the transmitter line 51 of light source emitter 31 and the receiver circuit 52 of connection signal receiver 32.
During operation, described coated substrate 200 enters in the sensing range of described pick-up unit 30 under the drive of coating gum roller B, and along direction of transfer through signal receiver 32 and light source emitter 31, the optical parametric at each check point place of coated substrate film 200 can be understood by the real time on-line monitoring of pick-up unit 30 timely and effectively, understand the performance of coated substrate film 200 with this.In actual applications, present invention achieves the contactless online accurately monitoring of wide width precise coated product homogeneity, operator's rapid adjustment roller spread can be made, Timeliness coverage coating is abnormal, avoid product error to exceed standard, effectively improve the qualification rate of product, and this system architecture is simple, with low cost, solve the problem that precision coating machine does not all the time have effective on-line monitoring means.
The above; it is only most preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; any those of ordinary skill in the art; do not departing under technical solution of the present invention ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, all belong to the scope of claims protection.
Claims (3)
1. a film coated online monitoring system, it is characterized in that: comprise fixed support, be installed on the pick-up unit on described fixed support and connect the display device of described pick-up unit, described fixed support comprises and is positioned at coated substrate both sides and upper bracket arranged in parallel and lower carriage, and described pick-up unit comprises and is installed on light source emitter on upper bracket and lower carriage and signal receiver respectively;
Described light source emitter is contained ultraviolet by luminescent spectrum and is formed to infrared full wave halogen tungsten lamp;
Described signal receiver comprises by the silicon photocell of UV-A ultraviolet photodiode, band vision function optical filter and photoelectric sensor.
2. film coated online monitoring system according to claim 1, it is characterized in that: described light source emitter is identical with the quantity of signal receiver, and described light source emitter is arranged on described upper bracket with certain spacing, described signal receiver to be then arranged on described lower carriage with identical spacing and with described light source emitter one_to_one corresponding.
3. film coated online monitoring system according to claim 1, it is characterized in that: described display device is connected with described pick-up unit by connection line, described connection line comprises and connects the transmitter line of light source emitter and the receiver circuit of connection signal receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633594.XA CN104390976A (en) | 2014-11-12 | 2014-11-12 | Online film coating monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633594.XA CN104390976A (en) | 2014-11-12 | 2014-11-12 | Online film coating monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104390976A true CN104390976A (en) | 2015-03-04 |
Family
ID=52608906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410633594.XA Pending CN104390976A (en) | 2014-11-12 | 2014-11-12 | Online film coating monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104390976A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661617A (en) * | 2016-01-05 | 2016-06-15 | 泉州装备制造研究所 | Coating uniformity online detection system and method for paper-making reconstituted tobacco |
| CN114535033A (en) * | 2022-04-27 | 2022-05-27 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
| CN118067378A (en) * | 2024-04-17 | 2024-05-24 | 江苏吉腾新材料科技有限公司 | Coating head glue outlet uniformity testing device of coating machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0304795A2 (en) * | 1987-08-28 | 1989-03-01 | BASF Magnetics GmbH | Device for checking of coated and uncoated foils |
| CN2435740Y (en) * | 2000-06-02 | 2001-06-20 | 唐能诚 | Device for on-line monitoring thin-film, coating and homogeneity of coating thickness |
| US20040239953A1 (en) * | 2001-09-14 | 2004-12-02 | Flynn Colin James | Optical method measuring thin film growth |
| CN1580749A (en) * | 2003-07-31 | 2005-02-16 | 住友化学工业株式会社 | Foreign matter checking method for transparent thin-film |
| CN1641342A (en) * | 2004-01-16 | 2005-07-20 | 住友化学株式会社 | Fault-examining device of single film |
| CN101360990A (en) * | 2006-01-11 | 2009-02-04 | 日东电工株式会社 | Layered film fabrication method, layered film defect detection method, layered film defect detection device, layered film, and image display device |
| CN101587081A (en) * | 2008-03-28 | 2009-11-25 | 富士胶片株式会社 | Defect detecting method and device |
-
2014
- 2014-11-12 CN CN201410633594.XA patent/CN104390976A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0304795A2 (en) * | 1987-08-28 | 1989-03-01 | BASF Magnetics GmbH | Device for checking of coated and uncoated foils |
| CN2435740Y (en) * | 2000-06-02 | 2001-06-20 | 唐能诚 | Device for on-line monitoring thin-film, coating and homogeneity of coating thickness |
| US20040239953A1 (en) * | 2001-09-14 | 2004-12-02 | Flynn Colin James | Optical method measuring thin film growth |
| CN1580749A (en) * | 2003-07-31 | 2005-02-16 | 住友化学工业株式会社 | Foreign matter checking method for transparent thin-film |
| CN1641342A (en) * | 2004-01-16 | 2005-07-20 | 住友化学株式会社 | Fault-examining device of single film |
| CN101360990A (en) * | 2006-01-11 | 2009-02-04 | 日东电工株式会社 | Layered film fabrication method, layered film defect detection method, layered film defect detection device, layered film, and image display device |
| CN101587081A (en) * | 2008-03-28 | 2009-11-25 | 富士胶片株式会社 | Defect detecting method and device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661617A (en) * | 2016-01-05 | 2016-06-15 | 泉州装备制造研究所 | Coating uniformity online detection system and method for paper-making reconstituted tobacco |
| CN105661617B (en) * | 2016-01-05 | 2017-06-16 | 泉州装备制造研究所 | A kind of papermaking-method reconstituted tobaccos coating homogeneity on-line detecting system and detection method |
| CN114535033A (en) * | 2022-04-27 | 2022-05-27 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
| CN114535033B (en) * | 2022-04-27 | 2022-07-19 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
| CN118067378A (en) * | 2024-04-17 | 2024-05-24 | 江苏吉腾新材料科技有限公司 | Coating head glue outlet uniformity testing device of coating machine |
| CN118067378B (en) * | 2024-04-17 | 2024-07-05 | 江苏吉腾新材料科技有限公司 | Coating head glue outlet uniformity testing device of coating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102753933B (en) | Transparent object detection system and transparent flat plate detection system | |
| CN204359710U (en) | A kind of glass surface defects pick-up unit | |
| CN103257465A (en) | Detecting device and method | |
| CN104390976A (en) | Online film coating monitoring system | |
| CN104808586A (en) | Coating machine | |
| CN102590221A (en) | Apparent defect detecting system and detecting method of polarizer | |
| CN101587081A (en) | Defect detecting method and device | |
| CN106597712A (en) | Coating detecting device | |
| CN105549231A (en) | LCD defect detection device and method | |
| CN204203107U (en) | Film coated online monitoring system | |
| CN206515253U (en) | Cop outward appearance automatic checkout system | |
| CN204142654U (en) | Verifying attachment before a kind of car coated glass plated film | |
| CN209156244U (en) | A kind of painting release film on-line checking silicone oil processing unit | |
| CN204247474U (en) | A kind of automation PUR high-speed jet dispenser | |
| CN103409727A (en) | Device for improving flexible substrate material film layer quality online | |
| CN206671214U (en) | Improved movable gantry optics automatic detection system | |
| CN205430414U (en) | Belted steel surface quality detection system image collection system | |
| CN107515484B (en) | Frame sealing glue detection system, devices contained in system and detection method | |
| CN203451611U (en) | Device for improving quality of flexible substrate membrane layer in online manner | |
| CN105312707A (en) | Welding machine capable of automatically sorting and discharging | |
| CN103411978B (en) | A kind of detection system of frame glue coating syringe needle and method | |
| CN204789385U (en) | High -speed check out test set of glass defect | |
| CN203083948U (en) | Lighting device applied to automatic optical detection of panel display screen | |
| CN203919939U (en) | Blooming applying system | |
| CN206573219U (en) | A kind of coated glass aberration uniformity detection means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |