CN206082995U - Coating apparatus - Google Patents
Coating apparatus Download PDFInfo
- Publication number
- CN206082995U CN206082995U CN201621072063.9U CN201621072063U CN206082995U CN 206082995 U CN206082995 U CN 206082995U CN 201621072063 U CN201621072063 U CN 201621072063U CN 206082995 U CN206082995 U CN 206082995U
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- Prior art keywords
- pressure roller
- coating
- applicator roll
- compression roller
- roll
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Abstract
The utility model discloses a coating apparatus, its characterized in that: include applying mechanism and set up in the pressing roll institution of applying mechanism top, applying mechanism includes that open -top's scribbles silo and coating roll, pressing roll institution includes left compression roller and right compression roller, a left side compression roller set up in the left side top of coating roll, the right side compression roller set up in the right side top of coating roll, left side compression roller sets up on the coplanar, just with the bottom outer fringe face of right compression roller the bottom outer fringe face of a left side compression roller and right compression roller with vertical distance between the coating roll is 0 mm ~5 mm, a left side compression roller right side outer fringe face with horizontal spacing between the outer fringe face of coating roll left side is 0 mm ~5 mm, the right side compression roller left side outer fringe face with interval between the outer fringe face of coating roll right side is 0 mm ~5 mm. The utility model provides the high coating quality of product has improved the coating qualification rate of product.
Description
Technical field
This utility model is related to the process units of a kind of protecting film or label, more particularly to a kind of apparatus for coating.
Background technology
In the prior art, when electron trade protecting film or label are produced, need to be coated product processing.It is special
It is not label paper to be coated plus man-hour, applicator roll is typically arranged at the lower section of product, then sets above applicator roll
Pressure roller is put, product realizes the coating of product by the gap between pressure roller and applicator roll.In the prior art, pressure roller is typically adopted
Made with rubber wheel, its surface flatness is high, the bounce stability of axial direction is high, can well ensure coating quality, but, in reality
When border uses, coat 0.3gsm～0.5gsm product when, because pressure roller is directly pressed on product on applicator roll, no matter pressure roller and
How is the stability of the axle center bounce of applicator roll, and product surface can all be presented rainbow stricture of vagina, cause the outward appearance of product unqualified.Cause
How this, solve above-mentioned technical problem, is the direction that those skilled in the art need to make great efforts.
The content of the invention
This utility model purpose is to provide a kind of apparatus for coating, and by using the structure, the surface for making product smooth is as good as
Often, it is ensured that the coating quality and stability of product.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of apparatus for coating, including coating mechanism and
The pressing roll mechanism being arranged above coating mechanism, the coating mechanism includes open-topped coatings tank and applicator roll, the painting
The two ends of cloth rewinder roll rotate and are installed on the side wall of the coatings tank, and coating is provided with the coatings tank, and the applicator roll is arranged at
At the opening of the coatings tank, and the bottom of the applicator roll is immersed in coating；The pressing roll mechanism includes left pressure roller and the right side
Pressure roller, the left pressure roller is arranged at the left side top of the applicator roll, and the right pressure roller is arranged on the right side of the applicator roll
Side, the left pressure roller is arranged on same plane with the bottom outer-edge face of right pressure roller, and the bottom of the left pressure roller and right pressure roller
Level interval between outer edge surface and the applicator roll be 0 ㎜～5 ㎜, right side outer edge surface and the applicator roll of the left pressure roller
Horizontal spacing between the outer edge surface of left side is 0 ㎜～5 ㎜, the left side outer edge surface of the right pressure roller and applicator roll right side outer rim
Spacing between face is 0 ㎜～5 ㎜.
In above-mentioned technical proposal, horizontal fix bar, the left and right pressure roller Jing mono- are provided with above the pressing roll mechanism
Frame is connected with the horizontal fix bar.
In above-mentioned technical proposal, the left and right pressure roller is rotated and is installed on the frame bottom, the spiral shells of cradle top Jing mono-
Bar is rotated and is installed in the horizontal fix bar.
In above-mentioned technical proposal, the bottom of the coatings tank is provided with a feed pipe, the feed pipe and the coatings tank phase
Connection, the coatings tank top sidewall is provided with a blow tank, a discharge nozzle is connected on the blow tank.
Because above-mentioned technical proposal is used, this utility model has compared with prior art following advantages：
1., by arranging left and right pressure roller in the top of applicator roll in this utility model, left pressure roller is arranged at a left side for applicator roll
Side top, right pressure roller is arranged at the right side top of applicator roll, using left and right pressure roller and applicator roll to the mode of product cornerite to producing
Product are coated, and ensure that surface is smooth without exception after product coating, has been effectively ensured the coating quality of product, reduce
Disqualification rate；
2. this utility model simple structure, it is easy to accomplish.
Description of the drawings
Fig. 1 is the structural representation in this utility model embodiment one.
Wherein：1st, coatings tank；2nd, applicator roll；3rd, coating；4th, left pressure roller；5th, right pressure roller；6th, horizontal fix bar；7th, support；
8th, screw rod；9th, feed pipe；10th, discharge nozzle.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to this utility model：
Embodiment one：It is shown in Figure 1, a kind of apparatus for coating, including coating mechanism and be arranged above coating mechanism
Pressing roll mechanism, the coating mechanism includes open-topped coatings tank 1 and applicator roll 2, and the two ends of the applicator roll 2 rotate installs
On the side wall of the coatings tank 1, coating 3 is provided with the coatings tank 1, the coating is liquid coating, the applicator roll 2 is arranged
At the opening of the coatings tank 1, and the bottom of the applicator roll 2 is immersed in coating；The pressing roll mechanism includes left pressure roller 4
And right pressure roller 5, the left pressure roller 4 is arranged at the left side top of the applicator roll 2, and the right pressure roller 5 is arranged at the applicator roll 2
Right side top, the left pressure roller 4 is arranged on same plane with the bottom outer-edge face of right pressure roller 5, and the left pressure roller 4 and the right side
Level interval between the bottom outer-edge face of pressure roller 5 and the applicator roll 2 be 0 ㎜～5 ㎜, the right side outer rim of the left pressure roller 4
Horizontal spacing between face and the left side outer edge surface of the applicator roll 2 is 0 ㎜～5 ㎜, the left side outer edge surface of the right pressure roller 5 and institute
It is 0 ㎜～5 ㎜ to state the spacing between the right side outer edge surface of applicator roll 2.
In the present embodiment, between the vertical direction between the bottom outer-edge face and the applicator roll of left pressure roller and right pressure roller
Away from generally 0, that is, flush, the right side outer edge surface of the left pressure roller and the applicator roll left side outer edge surface between it is horizontal between
Away from also generally 0, setting, the spacing one between the left side outer edge surface of the right pressure roller and applicator roll right side outer edge surface are flushed
As be 0, flush setting.So can ensure that left pressure roller, applicator roll and right pressure roller to one is formed in the coating process of product very
Firm cornerite, can realize compress function, also can guarantee that being normally carried out for coating, make that the product surface after coating is smooth to be as good as
Often, it is ensured that the coating quality of product.
It is shown in Figure 1, horizontal fix bar 6, the left and right supports of pressure roller Jing mono- are provided with above the pressing roll mechanism
7 are connected with the horizontal fix bar 6.The left and right pressure roller is rotated and is installed on the bottom of the support 7, the top one of the support 7
Screw rod 8 is rotated and is installed in the horizontal fix bar 6.
In the present embodiment, if left and right pressure roller outer edge surface is 0 with the vertical and horizontal spacing of applicator roll outer edge surface, such as
The larger product of fruit thickness, then can cause product surface not smooth enough, therefore, support is installed on by horizontal fix bar by screw rod
On, screw rod can be rotated, for adjusting the level interval between left and right pressure roller and applicator roll, to ensure the normal coating of product,
Ensure the slickness of product surface, it is ensured that the coating quality of product.
Shown in Figure 1, the bottom of the coatings tank 1 is provided with a feed pipe 9, the feed pipe 9 and the phase of the coatings tank 1
Connection, the top sidewall of the coatings tank 1 is provided with a blow tank, a discharge nozzle 10 is connected on the blow tank.By coatings tank
Bottom feed, unnecessary coating flows out from blow tank, for recycling, the coating consumption in coatings tank can be enable to protect
Card, that is, ensure the coating quality of product.
Claims (4)
1. a kind of apparatus for coating, it is characterised in that：It is described including coating mechanism and the pressing roll mechanism being arranged above coating mechanism
Coating mechanism includes open-topped coatings tank and applicator roll, and the two ends of the applicator roll rotate the side for being installed on the coatings tank
On wall, coating is provided with the coatings tank, the applicator roll is arranged at the opening of the coatings tank, and under the applicator roll
Portion is immersed in coating；The pressing roll mechanism includes left pressure roller and right pressure roller, and the left pressure roller is arranged at a left side for the applicator roll
Side top, the right pressure roller is arranged at the right side top of the applicator roll, and the left pressure roller sets with the bottom outer-edge face of right pressure roller
It is placed on same plane, and the level interval between the bottom outer-edge face and the applicator roll of the left pressure roller and right pressure roller is 0
㎜～5 ㎜, the horizontal spacing between the right side outer edge surface of the left pressure roller and applicator roll left side outer edge surface is 0 ㎜～5 ㎜,
Spacing between the left side outer edge surface of the right pressure roller and applicator roll right side outer edge surface is 0 ㎜～5 ㎜.
2. apparatus for coating according to claim 1, it is characterised in that：Horizontal fixation is provided with above the pressing roll mechanism
Bar, the left and right supports of pressure roller Jing mono- are connected with the horizontal fix bar.
3. apparatus for coating according to claim 2, it is characterised in that：The left and right pressure roller is rotated and is installed on the support
Bottom, the screw rods of cradle top Jing mono- are rotated and are installed in the horizontal fix bar.
4. apparatus for coating according to claim 1, it is characterised in that：The bottom of the coatings tank is provided with a feed pipe, institute
State feed pipe to be connected with the coatings tank, the coatings tank top sidewall is provided with a blow tank, is connected on the blow tank
One discharge nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072063.9U CN206082995U (en) | 2016-09-22 | 2016-09-22 | Coating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072063.9U CN206082995U (en) | 2016-09-22 | 2016-09-22 | Coating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082995U true CN206082995U (en) | 2017-04-12 |
Family
ID=58479400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621072063.9U Active CN206082995U (en) | 2016-09-22 | 2016-09-22 | Coating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212668A (en) * | 2018-04-08 | 2018-06-29 | 温州永达利合成革有限公司 | A kind of wet coating device |
-
2016
- 2016-09-22 CN CN201621072063.9U patent/CN206082995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212668A (en) * | 2018-04-08 | 2018-06-29 | 温州永达利合成革有限公司 | A kind of wet coating device |
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