CN219463908U - Double-sided coating equipment - Google Patents
Double-sided coating equipment Download PDFInfo
- Publication number
- CN219463908U CN219463908U CN202223319319.XU CN202223319319U CN219463908U CN 219463908 U CN219463908 U CN 219463908U CN 202223319319 U CN202223319319 U CN 202223319319U CN 219463908 U CN219463908 U CN 219463908U
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- air
- coating
- plate
- air floating
- floating plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses double-sided coating equipment which comprises a first coating component, a second coating component and a floating oven, wherein an air floating plate component is arranged between the floating oven and the second coating component, the air floating plate component comprises a first air floating plate, a second air floating plate and an air floating plate mounting bracket, and a substrate forms an S-shaped walking film through the first air floating plate and the second air floating plate. The utility model has the characteristics of few parts, simple structure, low cost and stable jitter elimination effect, and the floating layer is not contacted with the base material, so that the coating quality is not affected.
Description
Technical Field
The utility model relates to the technical field of coating machines, in particular to double-sided coating equipment.
Background
When the coating is carried out on the base materials such as films, the two sides are coated simultaneously, the front side and the back side are both wet slurry, and the two sides of the base materials are required to be dried simultaneously by using a floating oven, but the existing floating oven has serious shaking, and the shaking in the floating oven can be transferred to a secondary coating assembly, so that the coated base materials generate transverse stripes, and the coating quality is affected.
The existing technology for eliminating the shake of the floating oven adopts an S-shaped wiping roller shake eliminating mode, an S-shaped roller formed by two wiping rollers is added between the coating of the two coating components and the inlet of the floating oven, shake in the oven is separated at the S-shaped roller, so that the shake can not be transmitted to the coating roller of the two coating components, the two wiping rollers are positioned on the front side and the back side of the base material, the influence of shake of the floating oven on the cross lines of the two coating components is eliminated by wiping the front and back coating, the effect of plate roller runout and the like on uneven thickness of the coating is eliminated, but the existing technology has the problems of uneven coating, more parts, complex process and high cost.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides double-sided coating equipment which has the characteristics of few parts, simple structure, low cost and stable jitter elimination effect, and a floating layer is not contacted with a base material, so that the coating quality is not influenced.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a two-sided coating equipment, includes that one scribbles subassembly, two scribbles subassembly and float the oven, float and scribble the subassembly and be equipped with the air supporting plate subassembly between the subassembly with two, the air supporting plate subassembly includes first air supporting plate, second air supporting plate and air supporting plate installing support, and the substrate forms the S shape through first air supporting plate and second air supporting plate and walks the membrane.
As a preferable technical scheme, the air bearing plate mounting bracket is closely abutted against the wallboard.
As a preferable technical scheme, the floating drying oven comprises a floating tuyere.
As the preferable technical scheme, first air supporting board and second air supporting board all include air supporting board air cock, air supporting board aluminium alloy cavity and air supporting porous medium arc, air supporting board air cock intercommunication air and compressed air are through air supporting board aluminium alloy cavity to air supporting porous medium arc.
As the preferable technical scheme, the air bearing plate assembly further comprises a spacing adjusting plate and a height adjusting plate which are arranged on the air bearing plate mounting bracket, wherein the height adjusting plate is arranged below the second air bearing plate, and the spacing adjusting plate is arranged below the height adjusting plate.
As an optimal technical scheme, the interval adjusting plate is used for adjusting the interval between the first air floating plate and the second air floating plate, and the height adjusting plate is used for adjusting the bending degree of the S-shaped film.
As a preferred technical solution, a guide roller device is arranged between the first coating component and the second coating component, and the substrate coming out of the first coating component can bypass the guide roller device and enter the second coating component.
As a preferred technical scheme, the first coating component comprises a first coating head, the second coating component comprises a second coating head, and the first coating head and the second coating head are respectively used for coating the first surface and the second surface of the substrate.
The beneficial effects of the utility model are as follows: the utility model provides a double-sided coating device, which is characterized in that an air-floating plate assembly is arranged between a double-sided coating assembly and an inlet of a floating oven, so that a substrate forms an S-shaped film through 2 arc-shaped air-floating plates, shaking is isolated, parts are few, the structure is simple, the cost is low, the shaking eliminating effect is stable, and a floating layer is not contacted with the substrate, so that the coating quality is not influenced.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is an assembly schematic diagram of a double-sided coating apparatus according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an air bearing plate assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of an air bearing plate assembly according to an embodiment of the present utility model.
Detailed Description
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1-3, an embodiment of the present utility model provides a double-sided coating apparatus, which includes a coating assembly 11, a second coating assembly 12 and a floating oven 3, wherein the first coating assembly 11 includes a first coating head, the second coating assembly 12 includes a second coating head, the first coating head and the second coating head are respectively used for coating a first surface and a second surface of a substrate, the floating oven 3 includes a floating tuyere 31, an air-bearing plate assembly 2 is disposed between the floating oven 3 and the second coating assembly 12, the first coating assembly 11 is used for coating the first surface of the substrate, the second coating assembly 12 is used for coating the second surface of the substrate, the air-bearing plate assembly 2 includes a first air-bearing plate 22, a second air-bearing plate 23, an air-bearing plate mounting bracket 21, a spacing adjustment plate 25 and a height adjustment plate 24, the air-bearing plate mounting bracket 21 is abutted against the wall plate 1, and an S-shaped film is formed by the first air-bearing plate 22 and the second air-bearing plate 23.
Wherein, a guide roller device 13 is arranged between the first coating component 11 and the second coating component 12, and the substrate coming out of the first coating component 11 can bypass the guide roller device 13 and enter the second coating component 12.
In some embodiments, the first air-floating plate 22 and the second air-floating plate 23 each include an air-floating plate air tap 221, an air-floating plate aluminum profile cavity 222 and an air-floating porous medium arc plate 223, the air-floating plate air tap 221 is communicated with air, compressed air enters the air-floating plate air tap 221 and passes through the air-floating plate aluminum profile cavity 222 to the air-floating porous medium arc plate 223, and a stable floating layer is formed on the substrate above the air-floating porous medium arc plate 223, so that shake brought to the substrate by the floating tuyere 31 in the floating oven 3 is eliminated.
In some embodiments, the height adjusting plate 24 is disposed below the second air floating plate 23, the distance adjusting plate 25 is disposed below the height adjusting plate 24, the distance adjusting plate 25 adjusts the distance between the first air floating plate 22 and the second air floating plate 23 by driving the second air floating plate 23 to move laterally on the air floating plate mounting bracket 21, and the height adjusting plate 24 adjusts the bending degree of the S-shaped film by driving the second air floating plate 23 to move longitudinally on the air floating plate mounting bracket 21, so as to adapt to different coating conditions. It can be understood that in practice, if two air floating plates still cannot eliminate the shake caused by the floating oven, the number of air floating plates can be increased, and the length of the air floating plate assembly can be increased, so that the S-shaped bending times of the substrate in the air floating plate assembly can be increased, and the shake shielding capability can be improved.
In practical application, after the production is started, the substrate passes through the first coating component 11, the first surface of the substrate is coated by the first coating component 11, then passes through the second coating component 12, the second surface of the substrate is coated by the second coating component 12, in the process, both the first coating component 11 and the second coating component 12 act on the substrate, no adverse effect is generated on the coating on the substrate, after the coating of the second coating component 12 is completed, the air valve 221 transmits compressed air from the air valve aluminum profile cavity 222 to the upper part of the air valve porous medium arc plate 223 to form a floating layer, the substrate starts to pass through the floating layer in the air valve component 2, passes through the floating air valve 31 from the inlet of the floating air box 3 after an S-shaped film is formed, and the substrate is dried by the floating air valve 31. According to the utility model, the air floating plate assembly 2 is arranged between the two coating assemblies 12 and the inlet of the floating oven 3, so that the substrate forms an S-shaped film through the 2 arc-shaped air floating plates, shaking is isolated, the characteristics of few parts, simple structure, low cost and stable shaking eliminating effect are achieved, and the floating layer is not contacted with the substrate, so that the coating quality is not affected.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (8)
1. A double-sided coating apparatus characterized in that: the novel coating device comprises a first coating component, a second coating component and a floating oven, wherein an air floating plate component is arranged between the floating oven and the second coating component, the air floating plate component comprises a first air floating plate, a second air floating plate and an air floating plate mounting bracket, and a substrate forms an S-shaped film through the first air floating plate and the second air floating plate.
2. The double-sided coating apparatus according to claim 1, wherein: the air bearing plate mounting bracket is abutted against the wallboard.
3. The double-sided coating apparatus according to claim 1, wherein: the floating oven comprises a floating tuyere.
4. The double-sided coating apparatus according to claim 1, wherein: the first air floating plate and the second air floating plate comprise air floating plate air nozzles, air floating plate aluminum profile cavities and air floating porous medium arc plates, and the air floating plate air nozzles are communicated with air and compress the air to the air floating porous medium arc plates through the air floating plate aluminum profile cavities.
5. The double-sided coating apparatus according to claim 1, wherein: the air bearing plate assembly further comprises a spacing adjusting plate and a height adjusting plate which are arranged on the air bearing plate mounting bracket, wherein the height adjusting plate is arranged below the second air bearing plate, and the spacing adjusting plate is arranged below the height adjusting plate.
6. The double-sided coating apparatus according to claim 5, wherein: the interval adjusting plate is used for adjusting the interval between the first air floating plate and the second air floating plate, and the height adjusting plate is used for adjusting the bending degree of the S-shaped film.
7. The double-sided coating apparatus according to claim 1, wherein: a guide roller device is arranged between the first coating component and the second coating component, and a substrate coming out of the first coating component can bypass the guide roller device and enter the second coating component.
8. The double-sided coating apparatus according to claim 1, wherein: the first coating component comprises a first coating head, the second coating component comprises a second coating head, and the first coating head and the second coating head are respectively used for coating the first surface and the second surface of the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223319319.XU CN219463908U (en) | 2022-12-09 | 2022-12-09 | Double-sided coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223319319.XU CN219463908U (en) | 2022-12-09 | 2022-12-09 | Double-sided coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219463908U true CN219463908U (en) | 2023-08-04 |
Family
ID=87466604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223319319.XU Active CN219463908U (en) | 2022-12-09 | 2022-12-09 | Double-sided coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219463908U (en) |
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2022
- 2022-12-09 CN CN202223319319.XU patent/CN219463908U/en active Active
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