CN202823738U - Annular groove coating device for liquid coating - Google Patents
Annular groove coating device for liquid coating Download PDFInfo
- Publication number
- CN202823738U CN202823738U CN 201220403803 CN201220403803U CN202823738U CN 202823738 U CN202823738 U CN 202823738U CN 201220403803 CN201220403803 CN 201220403803 CN 201220403803 U CN201220403803 U CN 201220403803U CN 202823738 U CN202823738 U CN 202823738U
- Authority
- CN
- China
- Prior art keywords
- wheel
- coating
- liquid
- groove line
- membrane
- 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
Images
Abstract
The utility model provides an annular groove coating device for a liquid coating. A membrane is transferred to a slime wheel through a transmission device. A corona treatment surface of the membrane faces downward and contacts the slime wheel. The slime wheel and the membrane go in the same direction, thereby enabling coating liquid to be sticked to the membrane as much as possible. A lifting pinch roller group presses the membrane toward an annular groove thread wheel, and the lifting pinch roller and the annular groove thread wheel rotate in the same direction. Liquid in the groove thread is transferred to the surface of the membrane, thread lines are leveled off by the a leveling wheel, and the liquid is dried off by hot wind and coiled. When coating liquid is chosen as a tackiness agent, the membrane after being coated and dried off is turned into an adhesive tape roll. When the coating liquid is chosen as printing ink anchoring resin, the membrane with the coating is used for printing, and printing ink can be well printed and relatively firm. The annular groove coating device for the liquid coating is simple in structure, good in coating effect and high in coating speed.
Description
Technical field
The utility model is applied to the liquid phase coating technology, mainly is the surface that the material of flow-like is coated on equably film class coiled material.The device of executing real coating is the ring-shaped groove plater.
Background technology
Macromolecular material high speed development now, the synthetic materials such as polyethylene, polypropylene, polyester are made into the film of various thickness, are applied in all trades and professions.Especially in recent years the raising of environmental consciousness, sustainable development become whole world common recognition, to the protection and limitation exploitation of forest, have greatly improved the cost of paper material and have limited supply.A kind of emulation paper take polypropylene as basic material is developed, and has replaced the demand of a part of paper wood, and traditional paper wood is too far behind to catch up especially in the moisture resistance aspect., except direct use (belonging to direct use such as agriculture greenhouse film etc.), mostly need table be coated with to process the range of application that enlarges these materials take macromolecular material as raw-material film class.For example, improve the impressionability energy of film class after table is coated with and processes, be used for brand label printing, be used for outdoor advertising; After being coated with pressure sensitive adhesive, table makes adhesive tape, such as joint sealing adhesive tape, electric insulation adhesive tape, double-faced adhesive tape etc.; After being coated with medicine layer, table makes medical proof fabric etc.Coating liquid coated film material surface how efficiently, equably, this paper has introduced a kind of plater.
Summary of the invention
In order to improve coating efficiency and uniformity, the utility model provides a kind of reverse friction for the liquid phase coating to turn coating device.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of ring-shaped groove plater for the liquid phase coating, comprise film conveying device, direction of transfer along described film conveying device is disposed with the mucus wheel, wheel is taken turns and struck off to the groove line, the part of described mucus wheel is immersed in the containing tank that is contained with coating liquid, and described groove line wheel top is provided with to press touches device;
As the improvement of such scheme, it is the buck wheels that described pressure is touched device, and described buck wheels comprise two pinch rollers that lay respectively at groove line wheel both sides along transmission direction, and two pinch rollers all are connected on the lifting power plant and are synchronized with the movement;
As the further improvement of such scheme, the groove line of described groove line wheel can be annular concave-convex groove line or thread groove line;
Further, the groove line on the described groove line wheel can form by coiling or ditching;
Further, be provided with the hot air drying machine along the described rear end that strikes off wheel of direction of transfer.
The beneficial effects of the utility model are: the utility model is sent to film on the mucus wheel by film conveying device, and the film sided corona treatment faces down and is stained with the liquid wheel and contacts; Be stained with the liquid wheel and go in the same way with film, namely as much as possible coating liquid is stained with face.The buck wheels with thin film to ring-shaped groove line wheel, also rotating in same direction, wherein the groove line projection of groove line wheel is wiped coating liquid off, only liquid rotating moves on to the film surface in the surplus groove line, through striking off wheel strain line is struck off again, through hot-air seasoning, batches.When selecting coating liquid to be adhesive, the film that applies after drying namely becomes the adhesive tape volume; Be printing ink anchor when returning resin when selecting coating liquid, the film of this coating is used for printing, and printing ink just can well print up, and relatively firm; The utility model is simple in structure, and coating result is good, speed is fast.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the groove line schematic diagram of groove line wheel of the present utility model;
Fig. 3 is the schematic diagram of the another kind of groove line of groove line wheel of the present utility model.
The specific embodiment
With reference to Fig. 1 ~ 3; a kind of ring-shaped groove plater for the liquid phase coating; comprise film conveying device 1; direction of transfer along described film conveying device 1 is disposed with mucus wheel 2; groove line wheel 3 takes turns 4 with striking off; described groove line wheel 3 also can be groove line rod; all should belong to protection domain of the present utility model as long as can play the device that turning effort transfers to the coating liquid in the groove line on the film surface; the part of described mucus wheel 2 is immersed in the containing tank 5 that is contained with coating liquid, and described groove line is taken turns 3 tops and is provided with the tactile device 6 of pressure.
It is the buck wheels that described pressure is touched device 6, and described buck wheels comprise that laying respectively at the groove line along transmission direction takes turns two contact rollers, 61, two contact rollers 61 of 3 both sides and all be connected on the lifting power plant 62 and be synchronized with the movement.
The groove line of described groove line wheel 3 can be annular concave-convex groove line or thread groove line, stainless-steel seamless pipe is selected in the making of groove line wheel, external diameter is take ∮ 160mm ~ ∮ 210mm as good, or selects stainless steel solid round steel (rod), and external diameter ∮ 15mm ~ ∮ 20mm is advisable.After the school went out center line, then polished surface adopted roll extrusion mode or cutting way, made ring-shaped groove or spiral lamination groove on the surface; Groove line on the described groove line wheel 3 can form by coiling or ditching.
Be provided with hot air drying machine 7 along the described rear end that strikes off wheel 4 of direction of transfer.
The utility model is sent to film on the mucus wheel 2 by film conveying device, and the film sided corona treatment faces down and is stained with liquid wheel 2 and contacts; Be stained with liquid wheel 2 and go in the same way with film, and be stained with liquid and take turns linear velocity a little more than 1～2 m/min of the gait of march of film, namely as much as possible coating liquid is stained with face.The buck wheels with thin film to ring-shaped groove line wheel 3, also rotating in same direction, velocity of rotation can be struck off unnecessary coating liquid with 6～12 rev/mins, only liquid rotating moves on to the film surface in the surplus groove line, through striking off wheel 4 strain line struck off again, through hot-air seasoning, batch.Be printing ink anchor when returning resin when selecting coating liquid, the film of this coating is used for printing, and printing ink just can well print up, and relatively firm; The utility model is simple in structure, and coating result is good.
Certainly, the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (5)
1. ring-shaped groove plater that is used for the liquid phase coating, it is characterized in that: comprise film conveying device (1), direction of transfer along described film conveying device (1) is disposed with mucus wheel (2), the groove line is taken turns (3) and is struck off wheel (4), the part of described mucus wheel (2) is immersed in the containing tank (5) that is contained with coating liquid, and described groove line wheel (3) top is provided with to press touches device (6).
2. a kind of ring-shaped groove plater for the liquid phase coating according to claim 1, it is characterized in that: it is the buck wheels that described pressure is touched device (6), described buck wheels comprise two pinch rollers (61) that lay respectively at groove line wheel (3) both sides along transmission direction, and two pinch rollers (61) all are connected to lifting power plant (62) upward and are synchronized with the movement.
3. a kind of ring-shaped groove plater for the liquid phase coating according to claim 1 is characterized in that: the groove line of described groove line wheel (3) is annular concave-convex groove line or thread groove line.
4. a kind of ring-shaped groove plater for the liquid phase coating according to claim 3 is characterized in that: the groove line on the described groove line wheel (3) can form by coiling or ditching.
5. a kind of ring-shaped groove plater for the liquid phase coating according to claim 1 is characterized in that: be provided with hot air drying machine (7) along the described rear end that strikes off wheel (4) of direction of transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403803 CN202823738U (en) | 2012-08-15 | 2012-08-15 | Annular groove coating device for liquid coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403803 CN202823738U (en) | 2012-08-15 | 2012-08-15 | Annular groove coating device for liquid coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823738U true CN202823738U (en) | 2013-03-27 |
Family
ID=47935534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220403803 Expired - Lifetime CN202823738U (en) | 2012-08-15 | 2012-08-15 | Annular groove coating device for liquid coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307683A (en) * | 2014-09-25 | 2015-01-28 | 德清县兴士立塑料有限公司 | Coater for making preservative film |
| CN106391389A (en) * | 2016-06-02 | 2017-02-15 | 罗吉尔 | Multifunctional coating switching device |
-
2012
- 2012-08-15 CN CN 201220403803 patent/CN202823738U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307683A (en) * | 2014-09-25 | 2015-01-28 | 德清县兴士立塑料有限公司 | Coater for making preservative film |
| CN106391389A (en) * | 2016-06-02 | 2017-02-15 | 罗吉尔 | Multifunctional coating switching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104588262A (en) | Coater for diaphragm coating | |
| CN202823738U (en) | Annular groove coating device for liquid coating | |
| CN203210811U (en) | Double-sided laminating machine | |
| CN202823739U (en) | Anilox roll coating device for liquid coating | |
| CN202762595U (en) | Reverse friction rotary coating device for liquid-phase coating | |
| CN202174798U (en) | Coating device | |
| CN204125796U (en) | A kind of wallpaper based on non-woven paper | |
| CN103373145A (en) | Writing PVC (polyvinyl chloride) film and method for manufacturing same | |
| CN203460438U (en) | Novel polyimide film winding mechanism | |
| CN202936672U (en) | Electrostatic composite paper | |
| CN202782227U (en) | Pasting adhesive sticker | |
| CN203108742U (en) | Novel two-roller-press-fit reverse coating equipment | |
| CN202185390U (en) | Coating machine | |
| CN207435470U (en) | A kind of environment-friendly type transfer coating automotive leather | |
| CN102319661B (en) | Coating method for conductive film | |
| CN206797957U (en) | A kind of adhesive labeling machine | |
| CN202466314U (en) | Wallpaper structure | |
| CN202007365U (en) | Coating system capable of enhancing adhesion of aluminum-coated layer | |
| CN214027918U (en) | Environment-friendly electrostatic note sticker | |
| CN202399584U (en) | Paper shadowless sucker glue | |
| CN202199478U (en) | Coater for conducting film | |
| CN202655188U (en) | Coating overlapping curve roller for cleaning film | |
| CN112339470A (en) | Environment-friendly electrostatic note sticker | |
| CN202542524U (en) | Rubber and plastic roller | |
| CN207605934U (en) | Solar battery back film dimple roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |