CN203494746U - Coating device for producing aluminum plating paper - Google Patents
Coating device for producing aluminum plating paper Download PDFInfo
- Publication number
- CN203494746U CN203494746U CN201320624293.1U CN201320624293U CN203494746U CN 203494746 U CN203494746 U CN 203494746U CN 201320624293 U CN201320624293 U CN 201320624293U CN 203494746 U CN203494746 U CN 203494746U
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- coating
- base material
- axle
- applicator roll
- roll
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Abstract
The utility model relates to the technical field of aluminum plating paper, in particular to a coating device for producing aluminum plating paper. The coating device comprises a rack, wherein a coating roller is mounted on the rack in a rotating mode, a coating liquid groove is formed under the coating roller, the bottom of the coating roller is placed in the coating liquid groove, the rack is provided with a coating back roller placed above the coating roller, the coating back roller is arranged to be parallel to the coating roller, a gap which allows a base material to pass through is reserved between the coating back roller and the coating roller, and a flattening device which conducts flattening processing on the base material is placed, above the base material, of the rack. Due to the fact that the coating device for producing aluminum plating paper is provided with the flattening device, flattening processing is conducted on the base material before coating, the flatness of the coating surface of the base material is improved, and even coating is facilitated.
Description
Technical field
The utility model relates to aluminized paper technical field, relates in particular to a kind of aluminized paper production apparatus for coating.
Background technology
Coating is exactly on base material, as paper, cloth, aluminium foil, plastic sheeting etc., is coated with glue, coating or the ink etc. of last layer specific function, so that product has some specific function.In the process of manufacture of aluminized paper, need to be coated with body paper, basement membrane and aluminium coated, existing apparatus for coating is that applicator roll and coating back flow roll are set, a part for applicator roll is immersed in coating fluid, base material moves between applicator roll and coating back flow roll, by adjustment, is coated with the clearance control coating weight between back flow roll and applicator roll.
In coating process, the coated face of base material is had to certain flatness requirement, if flatness does not reach requirement, can cause crawling even, the effect of impact coating, coating back flow roll plays the effect of a pressing to base material, the fold of body paper for example, cicatrization, paper speck or some projections etc., on aluminized paper due to the micelle of the even formation of crawling or other rough projection depressions etc., but the base material that some flatness is poor, after the pressing through coating back flow roll, still can be uneven, also may form fold, capital causes crawling even, the effect of impact coating, and then affect the quality of product.
Utility model content
The purpose of this utility model is to provide a kind of aluminized paper production apparatus for coating, and poor base material coating can cause crawling even to some flatness to be intended to solve existing apparatus for coating, affects the technical problem of Painting effect.
The utility model is to realize like this, aluminized paper production apparatus for coating, comprise frame, in described frame, be rotatablely equipped with applicator roll, the below of described applicator roll is provided with coating liquid bath, the bottom of described applicator roll is arranged in described coating liquid bath, described frame is provided with the coating back flow roll that is positioned at described applicator roll top, described coating back flow roll and applicator roll be arranged in parallel, between described coating back flow roll and applicator roll, leave the gap of passing through for base material, the top that is positioned at described base material in described frame is provided with described base material is flattened to the pressuring flat device of processing.
As a kind of improvement, described pressuring flat device comprises the pressing axle being fixedly installed in described frame, and described pressing axle and described applicator roll be arranged in parallel, and described pressing axle is provided with some pressing unit that rotate and move radially along described pressing axle.
As a kind of improvement, described pressing unit is the annulus being sleeved on described pressing axle, the internal diameter of some described annulus is all greater than the diameter of described pressing axle, and adjacent described annulus offsets, and the two ends of described pressing axle are provided with the described annulus of restriction along the axially movable position limiting structure of described pressing axle.
As a kind of improvement, described frame is provided with feed roller, rewinding rod and some carrying rollers, and described pressing axle is arranged between described feed roller and coating back flow roll.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
Owing to being provided with applicator roll and coating back flow roll, the bottom of applicator roll is arranged in coating fluid, applicator roll rotates coating fluid is applied on the coated face of base material, by adjusting the gap between applicator roll and coating back flow roll, control coating weight, wherein be coated with back flow roll and can play certain pressing effect to base material, be beneficial to coating operation, pressuring flat device is set above base material base material is carried out to the pre-processing that flattens, pre-pressing processed the flatness that improves base material afterwards, be coated with afterwards the flatness that back flow roll can further improve base material, make coating evenly, improve Painting effect.
Because pressuring flat device comprises the pressing axle be arrangeding in parallel with applicator roll, flatten on axle pressing unit is set, when base material passes through under pressing unit, flattening unit contacts with base material, flattening cell rings flattens the rough part on base material around flattening axle rotation, improve the flatness of base material coated face, be beneficial to coating evenly, preferably, flattening unit is to be sleeved on the annulus flattening on axle, the internal diameter of annulus is greater than the diameter that flattens axle, adjacent annulus offsets, the two ends that flatten axle are provided with position-limit mechanism restriction annulus and move axially along flattening axle, simple in structure, cost is low, flatten effective, be provided with particularly feed roller, material receiving roller and carrying roller, flattening axle is arranged between feed roller and coating back flow roll.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the present embodiment pressuring flat device;
Wherein: 1-frame, 2-applicator roll, 3-coating fluid, 4-is coated with liquid bath, and 5-is coated with back flow roll, 6-base material, 7-pressuring flat device, 71-flattens axle, 72-annulus, 73-spacer pin, 8-feed roller, 9-material receiving roller, 10-carrying roller, 11-air channel.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1 and Fig. 2 are common, a kind of aluminized paper production apparatus for coating, comprise frame 1, in frame 1, be rotatablely equipped with applicator roll 2, the below of applicator roll 2 is provided with the coating liquid bath 4 that fills coating fluid 3, the bottom of applicator roll 2 is arranged in the coating fluid 3 of coating liquid bath 4, frame 1 is provided with the coating back flow roll 5 that is positioned at applicator roll 2 tops, coating back flow roll 5 be arranged in parallel with applicator roll 2, between coating back flow roll 5 and applicator roll 2, leave the gap of passing through for base material 6, to control coating weight, base material 6 can be body paper, basement membrane or aluminized paper, wherein be coated with back flow roll 5 and can play certain pressing effect to base material 6, be beneficial to coating operation, the top that is positioned at base material 6 in frame 1 is provided with base material 6 is flattened to the pressuring flat device 7 of processing, base material 6 is carried out improving flatness after pre-pressing processing before base material 6 coatings, be coated with afterwards the flatness that back flow roll 5 can further improve base material 6, make coating evenly, improve Painting effect.
In the present embodiment, pressuring flat device 7 comprises the pressing axle 71 being fixedly installed in frame 1, flattening axle 71 be arranged in parallel with applicator roll 2, flatten axle 71 and be provided with some pressing unit along flattening axle 71 rotations and moving radially, when base material 6 passes through under flattening unit, flatten unit and contact with base material 6, flatten cell rings and rotate the rough part on base material 6 is flattened around pressing axle 71, improve the flatness of base material 6 coated faces, be beneficial to coating evenly.
In the present embodiment, flattening unit is to be sleeved on the annulus 72 flattening on axle 71, the internal diameter of some annulus 72 is all greater than the diameter that flattens axle 71, adjacent annulus 72 offsets, the two ends that flatten axle 71 are provided with restriction annulus 72 along flattening the axially movable position limiting structure of axle 71, can be to be specifically fixedly mounted on the spacer pin 73 that flattens axle 71 two ends, can be also spacing preiection or other structures, at this, is not specifically limited.
Concrete application as the present embodiment, frame 1 is provided with feed roller 8, rewinding rod 9 and some carrying rollers 10, base material 6 is drawn through the pressing of pressuring flat device 7 and is processed from feed roller 8, coating afterwards, finally be wound up on material receiving roller 9, air channel 11 devices such as grade can also be set before as required, flattening axle 71 is arranged between feed roller 8 and coating back flow roll 5, flattening axle 71 is arranged in frame 1 by securing member, can regulate the position that flattens axle 71, and then adjusting flattens the contact of unit and base material 6, preventing from flattening unit contacts too tight with base material 6, make to produce fold on base material 6 coated faces, or flatten unit and contact too pine with base material 6, do not have the effect of pressing.
Certainly, the pressuring flat device 7 that the utility model provides, also can adopt other structure, slicking-in roller structure can be set, base material 6 is carried out to pre-pressing to be processed, also can on pressing axle 71, be set with some sections of pipes, the internal diameter of pipe is greater than the diameter that flattens axle 71, when pipe can be rotated around pressing axle 71, along flattening axle 71, moves radially.
The apparatus for coating of the aluminized paper production use that the utility model provides is provided with pressuring flat device 7 above base material 6, before coating, base material 6 is flattened to processing, has improved the flatness of base material 6 coated faces, is beneficial to coating evenly.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. aluminized paper production apparatus for coating, comprise frame, it is characterized in that, in described frame, be rotatablely equipped with applicator roll, the below of described applicator roll is provided with coating liquid bath, the bottom of described applicator roll is arranged in described coating liquid bath, described frame is provided with the coating back flow roll that is positioned at described applicator roll top, described coating back flow roll and applicator roll be arranged in parallel, between described coating back flow roll and applicator roll, leave the gap of passing through for base material, the top that is positioned at described base material in described frame is provided with described base material is flattened to the pressuring flat device of processing.
2. aluminized paper production apparatus for coating according to claim 1, it is characterized in that, described pressuring flat device comprises the pressing axle being fixedly installed in described frame, described pressing axle and described applicator roll be arranged in parallel, and described pressing axle is provided with some pressing unit that rotate and move radially along described pressing axle.
3. aluminized paper production apparatus for coating according to claim 2, it is characterized in that, described pressing unit is the annulus being sleeved on described pressing axle, the internal diameter of some described annulus is all greater than the diameter of described pressing axle, adjacent described annulus offsets, and the two ends of described pressing axle are provided with the described annulus of restriction along the axially movable position limiting structure of described pressing axle.
4. aluminized paper production apparatus for coating according to claim 3, is characterized in that, described frame is provided with feed roller, rewinding rod and some carrying rollers, and described pressing axle is arranged between described feed roller and coating back flow roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624293.1U CN203494746U (en) | 2013-10-10 | 2013-10-10 | Coating device for producing aluminum plating paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624293.1U CN203494746U (en) | 2013-10-10 | 2013-10-10 | Coating device for producing aluminum plating paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494746U true CN203494746U (en) | 2014-03-26 |
Family
ID=50325753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624293.1U Expired - Fee Related CN203494746U (en) | 2013-10-10 | 2013-10-10 | Coating device for producing aluminum plating paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111448004A (en) * | 2018-02-22 | 2020-07-24 | 花王株式会社 | Liquid application method and method for manufacturing absorbent article |
-
2013
- 2013-10-10 CN CN201320624293.1U patent/CN203494746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111448004A (en) * | 2018-02-22 | 2020-07-24 | 花王株式会社 | Liquid application method and method for manufacturing absorbent article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20191010 |