CN202479100U - Gluing device with precise measurement - Google Patents
Gluing device with precise measurement Download PDFInfo
- Publication number
- CN202479100U CN202479100U CN2012201217568U CN201220121756U CN202479100U CN 202479100 U CN202479100 U CN 202479100U CN 2012201217568 U CN2012201217568 U CN 2012201217568U CN 201220121756 U CN201220121756 U CN 201220121756U CN 202479100 U CN202479100 U CN 202479100U
- Authority
- CN
- China
- Prior art keywords
- gluing
- die head
- back flow
- feed die
- pressure roller
- 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 - Lifetime
Links
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 37
- 238000005259 measurement Methods 0.000 title abstract description 5
- 239000003292 glue Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 16
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 18
- 229920001195 polyisoprene Polymers 0.000 claims description 18
- 238000003892 spreading Methods 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 6
- 238000007906 compression Methods 0.000 abstract 6
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a gluing device with precise measurement, which comprises a feed die head, a gluing back rolling fed by the feed die head and a plurality of guide rollers used for guiding a gluing base material; the gluing device also comprises an elastic rubber compression roller under the pneumatic control of an air cylinder; the elastic rubber compression roller is in contact with the gluing back roller under the compression state; the gluing base material passes through the compression surface between the elastic rubber compression roller and the gluing back roller; the feed die head is installed in vertical direction, horizontal direction or in 45 degrees deviated from the vertical direction; and a dot scraper measuring roller is in contact with the gluing back roller. According to the utility model, the feed die head can be selectively installed at different positions according to different glue characteristics and coating requirements; and the gluing way that two measurements and transfers of the elastic rubber compression roller are performed enables the glue to be more uniformly coated.
Description
Technical field
The utility model relates to a kind of glue spreading apparatus, relates to the coating machine technical field, refers in particular to a kind of delicate metering glue spreading apparatus.
Background technology
When products such as making adhesive tape, film, prepreg, need the adhesive material be applied to product surfaces such as cloth, paper, polymeric membrane, metal forming.At present, adopt the extrusion die device in the coating technique usually, coating sticks with glue agent and externally gets into the die head internal cavity under the pressure effect, is extruded by the linear lip (i.e. outlet) of die head then, is coated on uniformly to be applied on the carrier.
At present the extrusion die of high precision all is similar EDI die head on the market, though processing can realize coating layer thickness and inhomogeneity control preferably to die design in the comprehensive meticulous considerations of physico-chemical property such as the viscosity through combining coating ambient temperature and humidity, applying material, solvent composition.Bring more difficulty to Design and Machining, thereby can't satisfy the demand in market.
Even adopt the glue after the coating of EDI die head in addition because be directed against the levelability difference of different substrate materials or surface appearance; The otherness of air surface and attachment surface orientation exists; Still can influence the uniformity that glue is coated with on base material; And the orientation on surface is inconsistent, because the employed glue spreading apparatus that is used for the flexible copper foil base material mainly adopts gluing die head directly to be coated in base material in the market, the installation site of gluing die head also is that 45 degree are installed.Use this kind gluing mode, because the difference of the glue viscosity and the performance that drains off, thereby influence the uniformity that glue is coated with on base material, thus the gluing quality reduced.
The utility model content
The purpose of the utility model provides a kind of delicate metering glue spreading apparatus; Be intended to change feed die head gluing orientation and adopt dual metering (feed die head, comma scraper), elasticity crimping to shift (elastic caoutchouc pressure roller) mode according to glue property; On the basis that guarantees the control of coating layer thickness and uniformity, improve and be coated with the wellability of gum base materials and the uniformity of surface orientation.
This novel purpose is achieved in that a kind of delicate metering glue spreading apparatus; Comprise the feed die head; By the gluing back flow roll of feed die head feed, a plurality of as guiding the deflector roll that is coated with gum base materials, also have elastic caoutchouc pressure roller by the cylinder pneumatic control; The elastic caoutchouc pressure roller contacts with said coating back flow roll under stitching state, is coated with gum base materials and between the crimping face of elastic caoutchouc pressure roller and coating back flow roll, passes through; Said feed die head is vertical direction, horizontal direction or departs from vertical direction 45 degree and install; The comma scraper metering roll contacts with the gluing back flow roll.
Above-mentioned elastic caoutchouc pressure roller be positioned at the gluing back flow roll directly over.
Glue spreading apparatus mainly is made up of gluing back flow roll, feed die head, comma scraper metering roll, elastic caoutchouc pressure roller etc., and the gluing mode directly is coated in by common feed die head and changes over a kind of dual metering transfer gluing mode on the base material.
The utlity model has following characteristics:
1, the installation position of the feed die head level that is equipped with is installed, 45 degree are installed installs three kinds of mounting means with vertical, can select different mounting means according to different glue property and coating needs.
2, after feed die head (being gluing die head) is fed to the gluing back flow roll, pass through comma scraper metering roll secondary measurement again, this mode can improve measuring accuracy and improve the glue orientation characteristic.
3, the glue on the gluing back flow roll is transferred on the base material through the elastic caoutchouc pressure roller, and this mode can be improved gluing substrate surface performance to gluing wellability and the inconsistent influence of orientation.
4, the elastic caoutchouc pressure roller adopts accurate cylinder pneumatic control pressing and disengaging, can solve the influence to gluing of shutdown or base material joint.
Description of drawings
Fig. 1 is the structural representation of this device.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment to this novel further specifying.
Among Fig. 1, on behalf of feed die head 2 levels, A install; On behalf of feed die head 2 and vertical direction, B be 45 degree and installs; On behalf of feed die head 2, C vertically install.
Fig. 1 illustrates; This novel feed die head 2 that comprises; By the gluing back flow roll 3 of feed die head 2 feed, a plurality of as guiding the deflector roll 5 that is coated with gum base materials 6, also have elastic caoutchouc pressure roller 4 by the cylinder pneumatic control; The elastic caoutchouc pressure roller contacts with coating back flow roll 3 under stitching state, is coated with gum base materials 6 and between the crimping face of elastic caoutchouc pressure roller and coating back flow roll, passes through; Feed die head 2 is vertical direction, horizontal direction or departs from vertical direction 45 degree and install.Elastic caoutchouc pressure roller 4 be positioned at gluing back flow roll 3 directly over.Comma scraper metering roll 1 contacts with gluing back flow roll 3.
At first feed die head 2 is fed on the gluing back flow roll 3, and through comma scraper metering roll 1 secondary measurement, the glue on the gluing back flow roll 3 is transferred to through elastic caoutchouc pressure roller 4 and is coated with on the gum base materials 6.The cutting edge of comma scraper faces the point of contact of gluing back flow roll, and the coating of passing through is carried out scraping, guarantees that coating evenly.
This glue spreading apparatus is according to different glue property and coating needs, and the feed die head is selected different installation sites, and this gluing mode is through twice metering and the transfer of elastic caoutchouc pressure roller, and glue application is more even.
Claims (2)
1. a delicate metering glue spreading apparatus comprises, feed die head (2); Gluing back flow roll (3) by feed die head (2) feed; A plurality of as guiding the deflector roll (5) that is coated with gum base materials (6), it is characterized in that also having elastic caoutchouc pressure roller (4) by the cylinder pneumatic control; The elastic caoutchouc pressure roller contacts with said coating back flow roll (3) under stitching state, is coated with gum base materials (6) and between the crimping face of elastic caoutchouc pressure roller and coating back flow roll, passes through; Said feed die head (2) is vertical direction, horizontal direction or departs from vertical direction 45 degree and install; Comma scraper metering roll (1) contacts with gluing back flow roll (3).
2. a kind of delicate metering glue spreading apparatus according to claim 1 is characterized in that, said elastic caoutchouc pressure roller (4) be positioned at gluing back flow roll (3) directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201217568U CN202479100U (en) | 2012-03-28 | 2012-03-28 | Gluing device with precise measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201217568U CN202479100U (en) | 2012-03-28 | 2012-03-28 | Gluing device with precise measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202479100U true CN202479100U (en) | 2012-10-10 |
Family
ID=46953563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201217568U Expired - Lifetime CN202479100U (en) | 2012-03-28 | 2012-03-28 | Gluing device with precise measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202479100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297299A (en) * | 2017-06-16 | 2017-10-27 | 佛山市南海区展闳机械有限公司 | A kind of slit type photocuring coating machine |
| CN110575938A (en) * | 2018-06-08 | 2019-12-17 | 成都市银隆新能源有限公司 | Sliding type double-side coating supporting roller device |
-
2012
- 2012-03-28 CN CN2012201217568U patent/CN202479100U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297299A (en) * | 2017-06-16 | 2017-10-27 | 佛山市南海区展闳机械有限公司 | A kind of slit type photocuring coating machine |
| CN110575938A (en) * | 2018-06-08 | 2019-12-17 | 成都市银隆新能源有限公司 | Sliding type double-side coating supporting roller device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee after: Chengdu Changji new material Limited by Share Ltd Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee before: Chengdu Do-itc New Material Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |