CN203991195U - A kind of supporting plate that improves the manual scraper for coating uniformity - Google Patents
A kind of supporting plate that improves the manual scraper for coating uniformity Download PDFInfo
- Publication number
- CN203991195U CN203991195U CN201420424318.8U CN201420424318U CN203991195U CN 203991195 U CN203991195 U CN 203991195U CN 201420424318 U CN201420424318 U CN 201420424318U CN 203991195 U CN203991195 U CN 203991195U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- improves
- plate
- coating
- supporting plate
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 42
- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 scraper Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses a kind of supporting plate that improves the manual scraper for coating uniformity, comprise mounting plate, bottom plate, sealing ring and Vacuuming structure; Described sealing ring is located between mounting plate and bottom plate, makes to form hollow structure between mounting plate and bottom plate; On described mounting plate, be provided with the small holes that several communicate with described hollow structure; Described Vacuuming structure comprises connector and flexible pipe, and described connector one end is communicated with hollow structure, and the other end is connected with the vacuum extractor of peripheral hardware by flexible pipe.The supporting plate that improves the manual scraper for coating uniformity of the present utility model, designs ingeniously, simple in structure, and cost is low.Base material flatness can ensure to be coated with time, ensures that fold or displacement do not occur base material, improves the coating uniformity, ensures coating efficiency and coating quality, has good practicality.
Description
Technical field
The utility model belongs to coating technique field, is specifically related to a kind of supporting plate that improves the manual scraper for coating uniformity.
Background technology
Coating is that paste polymer, molten polymer or mixture paste are applied to the method that makes composite (film) on paper, cloth, plastic sheeting, metallic film, and it is divided into blade coating, brushing, roller coat, spraying etc.Manual scraper for coating method is the coating process that often use in laboratory, and its apparatus for coating is simple, and cost is low, easy to operate, is specially adapted to the tentative coating of small lot.
Easy manual scraper for coating device comprises coating supporting plate, base material, scraper, coating sizing-agent, and its concrete coating process is: base material is laid on supporting plate, and slurry is put in substrate surface, brandishes scraper, makes slurry evenly be applied to substrate surface.Because base material is very thin, in coating process, be easy to occur fold or movement, even base material surrounding is fixed, can not ensure that substrate surface is completely smooth, will cause like this coating thickness inhomogeneous, and then experiment effect is exerted an influence.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide a kind of supporting plate that improves the manual scraper for coating uniformity, base material in coating process is not moved and fold, ensures that substrate surface is smooth, significantly improved coating efficiency and coating quality.
Technical scheme: in order to realize above-mentioned utility model object, the technical solution adopted in the utility model is as follows:
Improve a supporting plate for the manual scraper for coating uniformity, comprise mounting plate, bottom plate, sealing ring and Vacuuming structure; Described sealing ring is located between mounting plate and bottom plate, makes to form hollow structure between mounting plate and bottom plate; On described mounting plate, be provided with the small holes that several communicate with described hollow structure; Described Vacuuming structure comprises connector and flexible pipe, and described connector one end is communicated with hollow structure, and the other end is connected with the vacuum extractor of peripheral hardware by flexible pipe.
Described mounting plate and bottom plate are all identical steel plates of area, shape.
Described sealing ring is the steel bar of ring-type, is sealed in the periphery between mounting plate and bottom plate by welding manner.
The upper surface Glabrous thorn of described mounting plate is provided with the small holes that some diameters are 1～5mm on mounting plate.
Beneficial effect: compared with prior art, the supporting plate that improves the manual scraper for coating uniformity of the present utility model, designs ingeniously, simple in structure, and cost is low.Base material flatness can ensure to be coated with time, ensures that fold or displacement do not occur base material, improves the coating uniformity, ensures coating efficiency and coating quality, has good practicality.
Brief description of the drawings
Fig. 1 is the structural representation that can improve the supporting plate of the manual scraper for coating uniformity.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the supporting plate of the manual scraper for coating uniformity be can improve, mounting plate 1, bottom plate 2, sealing ring 6 and Vacuuming structure comprised.The upper and lower steel plate that supporting plate is area, shape is identical, the steel bar that sealing ring 6 is ring-type, between upper and lower supporting plate, at the two periphery, air tight between upper and lower supporting plate and sealing ring 6 by welded seal.Between upper and lower supporting plate, it is hollow structure.The upper surface Glabrous thorn of mounting plate, which is provided with some diameters is the small holes 5 of 1～5mm, this small holes 5 communicates with the hollow structure between upper and lower supporting plate.Mounting plate 1 is provided with some Vacuuming structures, this Vacuuming structure comprises connector 3 and flexible pipe 4, connector 3 is located at mounting plate 1 surface, communicate with hollow structure, its one end is connected with mounting plate 1, the other end is connected with flexible pipe 4, and flexible pipe 4 other ends and vacuum extractor (not shown in FIG., can be compressor etc.) connect.Start vacuum extractor, can make hollow structure in negative pressure state.
When coating, base material being laid in to mounting plate 1 surface, opening vacuum extractor, is negative pressure in hollow structure, under the effect of external atmosphere pressure and hollow structure negative pressure, and base material tiling, and can there is not fold or displacement.Therefore, can reach the object of even coating.
The supporting plate that this can improve the manual scraper for coating uniformity, designs ingeniously, simple in structure, and cost is low.Base material flatness can ensure to be coated with time, ensures that fold or displacement do not occur base material, improves the coating uniformity, ensures coating efficiency and coating quality, has good practicality.
Claims (4)
1. the supporting plate that can improve the manual scraper for coating uniformity, is characterized in that: comprise mounting plate (1), bottom plate (2), sealing ring (6) and Vacuuming structure; Described sealing ring (6) is located between mounting plate (1) and bottom plate (2), makes to form hollow structure between mounting plate (1) and bottom plate (2); On described mounting plate (1), be provided with the small holes (5) that several communicate with described hollow structure; Described Vacuuming structure comprises connector (3) and flexible pipe (4), and described connector (3) one end is communicated with hollow structure, and the other end is connected with the vacuum extractor of peripheral hardware by flexible pipe (4).
2. the supporting plate that improves the manual scraper for coating uniformity according to claim 1, is characterized in that: described mounting plate (1) and bottom plate (2) are all identical steel plates of area, shape.
3. the supporting plate that improves the manual scraper for coating uniformity according to claim 1, is characterized in that: the steel bar that described sealing ring (6) is ring-type, is sealed in the periphery between mounting plate (1) and bottom plate (2) by welding manner.
4. the supporting plate that improves the manual scraper for coating uniformity according to claim 1, is characterized in that: the upper surface Glabrous thorn of described mounting plate (1) is provided with the small holes that some diameters are 1～5mm (5) on mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424318.8U CN203991195U (en) | 2014-07-30 | 2014-07-30 | A kind of supporting plate that improves the manual scraper for coating uniformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424318.8U CN203991195U (en) | 2014-07-30 | 2014-07-30 | A kind of supporting plate that improves the manual scraper for coating uniformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991195U true CN203991195U (en) | 2014-12-10 |
Family
ID=52031264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424318.8U Expired - Lifetime CN203991195U (en) | 2014-07-30 | 2014-07-30 | A kind of supporting plate that improves the manual scraper for coating uniformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991195U (en) |
-
2014
- 2014-07-30 CN CN201420424318.8U patent/CN203991195U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200721 Address after: Room 1601, No. 1699, Zuchongzhi South Road, high tech Zone, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Kunpeng Lijie polymer material technology Co.,Ltd. Address before: Qixia District of Nanjing City, Jiangsu province 210000 Gan Jia Bian East 108 Hong Kong Science Park 4 Building 8 layer Patentee before: JIANGSU JF ADVANCED TECHNOLOGIES, Inc. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |