CN202061774U - Online thickness detection coating device for reflective film - Google Patents
Online thickness detection coating device for reflective film Download PDFInfo
- Publication number
- CN202061774U CN202061774U CN2011201208297U CN201120120829U CN202061774U CN 202061774 U CN202061774 U CN 202061774U CN 2011201208297 U CN2011201208297 U CN 2011201208297U CN 201120120829 U CN201120120829 U CN 201120120829U CN 202061774 U CN202061774 U CN 202061774U
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- thickness
- adjusting bracket
- coating
- adjusting frame
- doctor roll
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Abstract
The utility model relates to an online thickness detection coating device for a reflective film, which is provided with a feeding roll and a doctor roll. The doctor roll is arranged on an adjusting frame, the adjusting frame is a frame body with the middle portion hinged, and one end of the adjusting frame close to the feeding roll is provided with the doctor roll. A thickness detection assembly is positioned on the adjusting frame, a thickness adjustment assembly is arranged under the adjusting frame, and a material storage plate is installed under the feeding roll. The online thickness detection coating device for the reflective film can adjust the doctor roll through a rotatable adjusting frame, and the adjusting frame is provided with the thickness detection assembly and the thickness adjustment assembly. Coating thickness can be detected by the detection assembly, then information is sent to a personal computer (PC) terminal, and the PC terminal calculates according to the data and sends out orders to control a leading screw pair. Therefore, the position of the adjusting frame is adjusted and online detection and adjustment are realized. The online thickness detection coating device for the reflective film is accurate in coating thickness control, even in coating thickness, easy to operate, high in automation and reasonable in design.
Description
Technical field
The utility model relates to a kind of reflective membrane process equipment, particularly a kind of reflective membrane thickness measurement online apparatus for coating.
Background technology
Reflective membrane has obtained using widely in people's life, especially in fields such as highway, aviation, railway, shipping, automotive license plate, it is made traffic sign under night lights, can reflect light limpid in sight, make driver or other staff can see safety warning or prohibitory sign clearly, have increasing effect to ensuring traffic safety.So, more and more be subject to people's attention to the production of reflective membrane, especially to Research on Process.
The coating method that reflective membrane production is used in the prior art is fairly simple, its coating apparatus is by last material roller, applicator roll, metering roll, scraper and coating thickness guiding mechanism are formed, this traditional blade coating mode, its coating thickness is realized by regulating manually, can't onlinely detect, follow the tracks of and control automatically function, so can't find immediately when coating thickness exceeds technological requirement for a certain reason in coating, so do not know whether will adjust, more do not know what to be adjusted, owing to can't in time adjust, so coating layer thickness lack of homogeneity, product quality is difficult to guarantee, inconvenient operation does not have solution preferably at present as yet in addition.
The utility model content
The purpose of this utility model provides a kind of prior art deficiency that overcomes, and can onlinely detect, in time adjusts the reflective membrane thickness measurement online apparatus for coating of coating thickness.
The technical scheme that realizes the utility model purpose is: a kind of reflective membrane thickness measurement online apparatus for coating has last material roller and doctor roll; Described doctor roll is arranged on the adjusting bracket, and adjusting bracket is the hinged support body in middle part, and an end is near last material roller, described doctor roll is arranged on this end, adjusting bracket is provided with the thickness detection components, and the adjusting bracket below is provided with the thickness adjusting part, and last material roller lower side is provided with the storing plate.
The thickness detection components of above-mentioned reflective membrane thickness measurement online apparatus for coating has the tangent displacement sensor that is arranged on the adjusting bracket and is arranged on the standard station of tangent displacement sensor below.
The thickness adjusting part of above-mentioned reflective membrane thickness measurement online apparatus for coating is that the push rod that is arranged near adjusting bracket lower end, doctor roll place constitutes with the lead screw pair that the control push rod moves up and down.
The adjusting bracket last material roller of a distance end far away of above-mentioned reflective membrane thickness measurement online apparatus for coating is provided with cylinder.
The utlity model has positive effect: the utility model is regulated the scraper rod by rotating adjusting bracket, online thickness detection components and adjusting part are set on adjusting bracket, detect coating thickness by detection components, then feedback information is arrived the PC terminal, the PC terminal is again according to data computation, send instruction control lead screw pair, adjust the adjusting bracket position, reach the purpose of online detection, adjustment, coating thickness control accuracy height, coating layer thickness are even, simple to operate, the automaticity height, reasonable in design.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and according to specific embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the utility model cross-sectional view.
The specific embodiment
See Fig. 1, the utlity model has material roller 1 and doctor roll 2, doctor roll 2 is arranged on the adjusting bracket 3, adjusting bracket 3 is the hinged support body in middle part, one end is near last material roller 1, described doctor roll 2 is arranged on this end, last material roller 1 end far away of adjusting bracket 3 distances is provided with cylinder 7, also be provided with thickness detection components 4 on the adjusting bracket 3, adjusting bracket 3 belows are provided with thickness adjusting part 5, last material roller 1 lower side is provided with storing plate 6, thickness detection components 4 has tangent displacement sensor 41 that is arranged on the adjusting bracket 3 and the standard station 42 that is arranged on tangent displacement sensor 41 belows, and thickness adjusting part 5 constitutes with the lead screw pair 52 that control push rod 51 moves up and down for the push rod 51 that is arranged near doctor roll 2 place's adjusting brackets 3 lower ends.
During work, material roller 1 on reflective membrane basement membrane 9 pile warps, automatic feed assembly 8 is delivered to storing plate 6 with slurry, between the basement membrane 9 of material roller 1 on storing plate 6 and the pile warp, pile up, and be coated on the basement membrane 9, finish the reflective membrane painting process through behind the doctor roll 2, when the thickness that applies changes, doctor roll 2 positions change, doctor roll 2 drives adjusting bracket 3 and rotates, and the tangent displacement sensor 41 that is arranged on this moment on the adjusting bracket 3 changes with standard station 42 distances, and tangent displacement sensor 41 feeds back to the PC terminal with data message, the PC terminal is through after relatively calculating, send instruction and control lead screw pair 52 work, lead screw pair 52 drives push rod 51 and moves up and down the distance of adjusting between adjusting bracket 3 and the last material roller 1, realizes the function that detects and adjust automatically, cylinder 7 plays a stable and damping action to adjusting bracket 3 in coating process, make adjusting bracket 3 keep a state stably, can play cushioning effect during adjusting, safeguarding in addition, during maintenance, can be fast with doctor roll one end pull-up, handled easily.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is a specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. a reflective membrane thickness measurement online apparatus for coating has last material roller (1) and doctor roll (2); It is characterized in that: described doctor roll (2) is arranged on the adjusting bracket (3), adjusting bracket (3) is the hinged support body in middle part, one end is near last material roller (1), described doctor roll (2) is arranged on this end, adjusting bracket (3) is provided with thickness detection components (4), adjusting bracket (3) below is provided with thickness adjusting part (5), and last material roller (1) lower side is provided with storing plate (6).
2. reflective membrane thickness measurement online apparatus for coating according to claim 1 is characterized in that: described thickness detection components (4) has the tangent displacement sensor (41) that is arranged on the adjusting bracket (3) and is arranged on the standard station (42) of tangent displacement sensor (41) below.
3. reflective membrane thickness measurement online apparatus for coating according to claim 1 is characterized in that: described thickness adjusting part (5) is located the push rod (51) of adjusting bracket (3) lower end and lead screw pair (52) formation that control push rod (51) moves up and down for being arranged near doctor roll (2).
4. according to claim 1 or 2 or 3 described reflective membrane thickness measurement online apparatus for coating, it is characterized in that: material roller (a 1) end far away is provided with cylinder (7) on described adjusting bracket (3) distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201208297U CN202061774U (en) | 2011-04-22 | 2011-04-22 | Online thickness detection coating device for reflective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201208297U CN202061774U (en) | 2011-04-22 | 2011-04-22 | Online thickness detection coating device for reflective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061774U true CN202061774U (en) | 2011-12-07 |
Family
ID=45055655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201208297U Expired - Fee Related CN202061774U (en) | 2011-04-22 | 2011-04-22 | Online thickness detection coating device for reflective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061774U (en) |
Cited By (4)
| 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 |
| CN107833202A (en) * | 2017-10-11 | 2018-03-23 | 汕头大学 | A kind of machine vision detection method for being coated with dip roll in supply disk submergence |
| CN109772641A (en) * | 2019-03-15 | 2019-05-21 | 郑州华德地毯集团有限公司 | A kind of variable displacement sensor and Frictioning device |
| CN113275206A (en) * | 2021-04-02 | 2021-08-20 | 广东工业大学 | Nano metal paste fixed-thickness coated flexible brush plate, coating equipment and coating method |
-
2011
- 2011-04-22 CN CN2011201208297U patent/CN202061774U/en not_active Expired - Fee Related
Cited By (7)
| 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 |
| CN107833202A (en) * | 2017-10-11 | 2018-03-23 | 汕头大学 | A kind of machine vision detection method for being coated with dip roll in supply disk submergence |
| CN109772641A (en) * | 2019-03-15 | 2019-05-21 | 郑州华德地毯集团有限公司 | A kind of variable displacement sensor and Frictioning device |
| CN109772641B (en) * | 2019-03-15 | 2020-08-07 | 郑州华德地毯集团有限公司 | Variable displacement sensor and frictioning device |
| CN113275206A (en) * | 2021-04-02 | 2021-08-20 | 广东工业大学 | Nano metal paste fixed-thickness coated flexible brush plate, coating equipment and coating method |
| CN113275206B (en) * | 2021-04-02 | 2022-05-20 | 广东工业大学 | Coating equipment and coating method for constant-thickness coating of nano metal paste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU HUAWEI ADVANCED MATERIAL CO., LTD Free format text: FORMER OWNER: CHANGZHOU HUAWEI RETRO-REFLECTIVE MATERIAL CO., LTD Effective date: 20130520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130520 Address after: 213144 Jiangsu Province, Changzhou City Zhouqu Town Industrial Park Patentee after: Changzhou Huawei Advanced Material Co., Ltd Address before: 213144 Jiangsu Province, Changzhou city Wujin District Zou Industrial Park Patentee before: Changzhou Huawei Retro-reflective Material Co., Ltd |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160822 Address after: 213000 Jiangsu province Changzhou City Zhonglou District Zou Zou District Industrial Park Patentee after: Changzhou Huawei Retro-reflective Material Co., Ltd Address before: 213144 Jiangsu Province, Changzhou City Zhouqu Town Industrial Park Patentee before: Changzhou Huawei Advanced Material Co., Ltd |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170407 Address after: 211700 Xuyi County of Jiangsu province Xu District St. road and Xiangzhang Road Town Industrial interchange Patentee after: JIANGSU QUNYUE NEW MATERIALS CO., LTD. Address before: 213000 Jiangsu province Changzhou City Zhonglou District Zou Zou District Industrial Park Patentee before: Changzhou Huawei Retro-reflective Material Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |