CN201848361U - Double-head coating machine - Google Patents
Double-head coating machine Download PDFInfo
- Publication number
- CN201848361U CN201848361U CN2010205960508U CN201020596050U CN201848361U CN 201848361 U CN201848361 U CN 201848361U CN 2010205960508 U CN2010205960508 U CN 2010205960508U CN 201020596050 U CN201020596050 U CN 201020596050U CN 201848361 U CN201848361 U CN 201848361U
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- glue
- roller
- coating
- precoating
- reticulated
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- Expired - Fee Related
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Abstract
The utility model discloses a double-head coating machine, which comprises a glue spreading machine of a main net coating head and a glue spreading machine of a pre-coating head, wherein a glue plate I which can be lifted and descended is arranged on the glue spreading machine of the main net coating head, a reticulated roller is arranged above the glue plate I, a glue scraping cutter I is arranged at the side edge of the reticulated roller, a reticulated back gum compression roller is arranged above the reticulated roller, a cylinder drive device I drives the reticulated back gum compression roller to move up and down to separate or compress with the reticulated roller, the glue spreading machine of the main net coating head is also provided with a glue homogeneous roller of the pre-coating head and a glue homogeneous roller of the main net coating head, the glue spreading machine of the pre-coating head is provided with a glue plate II which can be lifted and descended, a pre-coating reticulated roller is arranged above the glue plate II, a glue scraping cutter II is positioned at the side edge of the pre-coating reticulated roller, an adjusting guide roller is arranged above the pre-coating reticulated roller, a cylinder drive device II drives the adjusting guide roller to move up and down, and a guide roller is also arranged on the glue spreading machine of the pre-coating head. The double-head coating machine has a reasonable structure, spreads glue uniformly, improves the product quality, and is the double-head coating machine which is widely applied in protective film industries.
Description
Technical field
The utility model relates to a kind of two coating machine that are coated with of diaphragm industry.
Background technology
Coating machine is mainly used in the coating production of plastic sheeting surface protection adhesive tape, is the glue that a kind of base material with rolling is coated with the last layer specific function, and the equipment of oven dry back rolling; At present; be at the common a kind of coating machine of diaphragm industry and singly be coated with header structure; be coated with head at major network and the base material of process is carried out gluing add man-hour, the coating machine gluing that singly is coated with head is inhomogeneous, has influenced the performance and the quality of product; particularly when the base material to wide cut carries out gluing; the wide cut base material gives a discount easily, and the easier generation of the uneven phenomenon of glue application makes the quality of product can not get ensureing; at above-mentioned shortcoming, be necessary to make improvement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provide a kind of rational in infrastructure, gluing is even, improves two coating machine that are coated with of product quality.
The technical scheme that its technical problem that solves the utility model adopts is:
Two coating machine that are coated with, comprise that major network is coated with a glue spreader and a precoating glue spreader, described major network is coated with a glue spreader and is provided with and can goes up, the lacquer disk(-sc) I of following lifting, above the lacquer disk(-sc) I, be provided with anilox roll, be positioned at the anilox roll side and be provided with the spreading knife I, there is reticulate pattern gum pressure roller to be arranged on the anilox roll top, drive on the reticulate pattern gum pressure roller by the cylinder driver I, moving down makes it separate or pressing with anilox roll, described major network is coated with and also is provided with the even roller of a precoating glue on the glue spreader, major network is coated with the even roller of a glue, a described precoating glue spreader is provided with and can goes up, the lacquer disk(-sc) II of following lifting, above the lacquer disk(-sc) II, be provided with the precoating anilox roll, be positioned at precoating anilox roll side and be provided with the spreading knife II, there is the deflector roll of adjusting to be arranged on precoating anilox roll top, drive on the adjusting deflector roll by the cylinder driver II, move down, also be provided with deflector roll on the described precoating glue spreader.
The beneficial effects of the utility model are: coating adds man-hour, base material is carried into from the deflector roll of a precoating glue spreader by pay-off earlier, in the time of above through the precoating anilox roll, regulate deflector roll with base material and soft contact the in precoating anilox roll cornerite position, by precoating anilox roll (rotation direction is opposite with the base material direction of advance) base material is carried out pre-gluing (gluing coincide), simultaneously the spreading knife II is to the glue frictioning on the precoating anilox roll, make the precoating anilox roll with the even gluing of glue to base material; When base material enters major network and is coated with glue spreader, the even roller of precoating on it glue (rotation direction is advanced identical with base material) scrapes the surplus glue on the base material earlier, after this, base material is delivered to the anilox roll place again, reticulate pattern gum pressure roller is directly depressed base material and is made base material directly run on the anilox roll and glue is brought into along the base material direction of advance, the spreading knife I is to the glue frictioning on the anilox roll simultaneously, make anilox roll be coated on glue on the base material once more, last the substrate passed major network is coated with the even roller of a glue (rotation direction is opposite with the base material direction of advance) thereby once more surplus glue on the base material is scraped and incite somebody to action sends the dual gluing process of finishing after does not fill out the gluing position fully, afterwards, product enters into oven dry in the drying machine; The utility model can be uniformly coated on glue on the base material after passing through pre-gluing and major network gluing, particularly when the wide cut base material is carried out gluing, has avoided the easy discounting of wide cut base material and the even phenomenon of crawling occurred, effectively raises the quality of product.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, two coating machine that are coated with, comprise that major network is coated with a glue spreader 1 and a precoating glue spreader 2, described major network is coated with a glue spreader 1 and is provided with and can goes up, the lacquer disk(-sc) I 3 of following lifting, above lacquer disk(-sc) I 3, be provided with anilox roll 4, be positioned at anilox roll 4 sides and be provided with spreading knife I 5, there is reticulate pattern gum pressure roller 6 to be arranged on anilox roll 4 tops, drive on the reticulate pattern gum pressure roller 6 by cylinder driver I 7, moving down makes it separate or pressing with anilox roll 4, described major network is coated with and also is provided with the even roller 8 of a precoating glue on the glue spreader 1, major network is coated with the even roller 9 of a glue, a described precoating glue spreader 2 is provided with and can goes up, the lacquer disk(-sc) II 10 of following lifting, above lacquer disk(-sc) II 10, be provided with precoating anilox roll 11, be positioned at precoating anilox roll 11 sides and be provided with spreading knife II 12, there is the deflector roll 13 of adjusting to be arranged on precoating anilox roll 11 tops, drive on the adjusting deflector roll 13 by cylinder driver II 14, move down, also be provided with deflector roll 15 on the described precoating glue spreader 2.
Coating adds man-hour, base material is carried from the deflector roll 15 of a precoating glue spreader 2 by pay-off earlier, in the time of above through precoating anilox roll 11, the cornerite position is soft contacts with base material and precoating anilox roll 11 to regulate deflector roll 13, opposite by precoating anilox roll 11(rotation direction with the base material direction of advance) base material is carried out pre-gluing (gluing coincide), the glue frictioning on 12 pairs of precoating anilox roll 11 of spreading knife II simultaneously, make precoating anilox roll 11 with the even gluing of glue to base material; When base material enters major network and is coated with glue spreader 1, the even roller 8(of precoating on it glue rotation direction is advanced identical with base material) earlier the surplus glue on the base material is scraped, after this, base material is delivered to anilox roll 4 places again, reticulate pattern gum pressure roller 6 is directly depressed base material and is made base material directly run on the anilox roll 4 and glue is brought into along the base material direction of advance, glue frictioning on 5 pairs of anilox roll 4 of while spreading knife I, make anilox roll 4 be coated on glue on the base material once more, it is opposite with the base material direction of advance that last the substrate passed major network is coated with the even roller 9(of glue rotation direction) thus once more surplus glue on the base material is scraped and will be send the dual gluing process of finishing after does not fill out the gluing position fully, afterwards, product enters into oven dry in the drying machine; The utility model can be uniformly coated on glue on the base material after passing through pre-gluing and major network gluing, particularly when the wide cut base material is carried out gluing, has avoided the easy discounting of wide cut base material and the even phenomenon of crawling occurred, effectively raises the quality of product.
The utility model is rational in infrastructure, gluing is even, can improve product quality, is a kind of two coating machine that are coated with that are widely used in the diaphragm industry.
Claims (1)
1. two coating machine that are coated with, it is characterized in that: comprise that major network is coated with a glue spreader (1) and a precoating glue spreader (2), described major network is coated with a glue spreader (1) and is provided with and can goes up, the lacquer disk(-sc) I (3) of following lifting, be provided with anilox roll (4) in lacquer disk(-sc) I (3) top, be positioned at anilox roll (4) side and be provided with spreading knife I (5), there is reticulate pattern gum pressure roller (6) to be arranged on anilox roll (4) top, drive on the reticulate pattern gum pressure roller (6) by cylinder driver I (7), moving down makes it separate or pressing with anilox roll (4), described major network is coated with and also is provided with the even roller of a precoating glue (8) on the glue spreader (1), major network is coated with the even roller of a glue (9), a described precoating glue spreader (2) is provided with and can goes up, the lacquer disk(-sc) II (10) of following lifting, be provided with precoating anilox roll (11) in lacquer disk(-sc) II (10) top, be positioned at precoating anilox roll (11) side and be provided with spreading knife II (12), there is adjusting deflector roll (13) to be arranged on precoating anilox roll (11) top, drive on the adjusting deflector roll (13) by cylinder driver II (14), move down, also be provided with deflector roll (15) on the described precoating glue spreader (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205960508U CN201848361U (en) | 2010-11-08 | 2010-11-08 | Double-head coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205960508U CN201848361U (en) | 2010-11-08 | 2010-11-08 | Double-head coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848361U true CN201848361U (en) | 2011-06-01 |
Family
ID=44090775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205960508U Expired - Fee Related CN201848361U (en) | 2010-11-08 | 2010-11-08 | Double-head coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513261A (en) * | 2011-12-09 | 2012-06-27 | 陕西北人印刷机械有限责任公司 | Coating apparatus on printing machine |
| CN112619999A (en) * | 2020-12-04 | 2021-04-09 | 王斌 | Gluing device and adhesive tape coating machine |
| CN113118006A (en) * | 2021-03-04 | 2021-07-16 | 南昌大学 | Surface treatment method of slit coating head |
-
2010
- 2010-11-08 CN CN2010205960508U patent/CN201848361U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513261A (en) * | 2011-12-09 | 2012-06-27 | 陕西北人印刷机械有限责任公司 | Coating apparatus on printing machine |
| CN112619999A (en) * | 2020-12-04 | 2021-04-09 | 王斌 | Gluing device and adhesive tape coating machine |
| CN113118006A (en) * | 2021-03-04 | 2021-07-16 | 南昌大学 | Surface treatment method of slit coating head |
| CN113118006B (en) * | 2021-03-04 | 2023-01-31 | 南昌大学 | Surface treatment method of slit coating head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20131108 |