CN215612507U - Local spraying shielding device for shell - Google Patents
Local spraying shielding device for shell Download PDFInfo
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- CN215612507U CN215612507U CN202121709909.6U CN202121709909U CN215612507U CN 215612507 U CN215612507 U CN 215612507U CN 202121709909 U CN202121709909 U CN 202121709909U CN 215612507 U CN215612507 U CN 215612507U
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- spherical
- shell
- spherical support
- spray head
- spraying
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Abstract
The utility model belongs to the technical field of spraying equipment, and particularly relates to a shell local spraying shielding device which comprises a shielding shell, a spherical support, a spherical bearing and a spray head, wherein the spherical support is arranged at one end with a small caliber of the shielding shell, the spherical bearing is arranged in the spherical support, the spray head penetrates through the spherical support, and the spray head is movably connected with the spherical support through the spherical bearing. Compared with the prior art, the local spraying shielding device for the shell is installed on the spray gun, the angle of the spray gun is adjusted through the spherical support and the spherical bearing, and only the shell needs to be shielded according to the change of the spraying shape, so that the working process is simplified, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of spraying equipment, and particularly relates to a shell local spraying shielding device.
Background
In the spraying process of the mechanical arm, a lot of products need to be sprayed locally in consideration of factors such as attractiveness and the like. In order to realize local spraying, the product needs to be partially shielded in the spraying process. In the prior art, a dividing groove (also called a process groove) is generally formed in a product, masking tape is adhered to a non-spraying area of the product along the dividing groove to isolate the spraying area from the non-spraying area, and the masking tape is removed after spraying. The resources are wasted, the pasting process mainly depends on manual work, the difference of the manual work of a novice and an old can cause unstable product quality, bad conditions such as burrs, sawteeth and the like are easy to occur, and the production efficiency is low.
Therefore, it is necessary to design a shielding device for local spraying of a housing, which does not interfere with a part not to be sprayed during spraying, does not require mounting and dismounting of a protective film, simplifies the operation, and improves the efficiency.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a shell local spraying shielding device, which does not interfere parts which do not need spraying during spraying, does not need to install and remove a protective film, simplifies the operation and improves the efficiency.
In order to achieve the purpose, the utility model relates to a shell local spraying shielding device which comprises a shielding shell, a spherical support, a spherical bearing and a spray head, wherein the spherical support is arranged at one end with a small caliber of the shielding shell, the spherical bearing is arranged in the spherical support, the spray head penetrates through the spherical support, and the spray head is movably connected with the spherical support through the spherical bearing.
An internal thread cavity is arranged in the feed inlet of the spray head.
And a sealing gasket is arranged on one side of the internal thread cavity, which is in contact with the feed inlet of the spray head.
One end of the shielding shell with a large caliber is provided with a liquid accumulation groove.
Compared with the prior art, the local spraying shielding device for the shell is arranged on the spray gun, the angle of the spray gun is adjusted through the spherical support and the spherical bearing, the shielding shell is only required to be changed according to the spraying shape, the working process is simplified, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of a showerhead according to the present invention.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
As shown in the attached figure 1, the utility model relates to a shell local spraying shielding device which comprises a shielding shell 1, a spherical support 2, a spherical bearing 3 and a spray head 4, wherein the spherical support 2 is arranged at one end with a small diameter of the shielding shell 1, the spherical bearing 3 is arranged in the spherical support 2, the spray head 4 penetrates through the spherical support 2, and the spray head 4 is movably connected with the spherical support 2 by the spherical bearing 3.
As shown in figure 2, an internal thread cavity 4-1 is arranged in a feed inlet of the spray head 4, a sealing gasket 4-2 is arranged on one side of the internal thread cavity 4-1, which is contacted with the feed inlet of the spray head 4, and a liquid accumulation groove 1-1 is arranged at one end, with a large caliber, of the shielding shell 1.
Example (b): when the device is used, the whole device is directly fixed on a spray gun through the internal thread cavity 4-1, the shielding shell 1 covers the surface to be sprayed with a workpiece for spraying, the angle of the spray head 4 is adjusted through the spherical bearing 3 and the spherical support 2, incomplete spraying caused by dead angle positions is prevented, redundant paint flows into the liquid collecting tank 1-1, and pollution to a non-spraying area is prevented.
Therefore, the utility model can avoid interfering the parts which do not need to be sprayed during spraying, and does not need to install and remove the protective film, thereby simplifying the operation and improving the efficiency.
Claims (4)
1. The utility model provides a device is shielded in local spraying of casing, is including shielding casing (1), spherical support (2), spherical bearing (3), shower nozzle (4), its characterized in that: the spherical support (2) is arranged at one end of the shielding shell (1) with a small diameter, the spherical bearing (3) is arranged in the spherical support (2), the spray head (4) penetrates through the spherical support (2), and the spray head (4) is movably connected with the spherical support (2) through the spherical bearing (3).
2. A housing partial spray painting masking device as claimed in claim 1, wherein: an internal thread cavity (4-1) is arranged in a feed inlet of the spray head (4).
3. A housing partial spray painting masking device as claimed in claim 2, wherein: and a sealing gasket (4-2) is arranged on one side of the internal thread cavity (4-1) which is contacted with the feed inlet of the spray head (4).
4. A housing partial spray painting masking device as claimed in claim 1, wherein: one end of the shielding shell (1) with a large caliber is provided with a liquid accumulation groove (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709909.6U CN215612507U (en) | 2021-07-27 | 2021-07-27 | Local spraying shielding device for shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709909.6U CN215612507U (en) | 2021-07-27 | 2021-07-27 | Local spraying shielding device for shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215612507U true CN215612507U (en) | 2022-01-25 |
Family
ID=79892376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121709909.6U Active CN215612507U (en) | 2021-07-27 | 2021-07-27 | Local spraying shielding device for shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215612507U (en) |
-
2021
- 2021-07-27 CN CN202121709909.6U patent/CN215612507U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A local spray shielding device for shell Effective date of registration: 20230626 Granted publication date: 20220125 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Qingpu sub branch Pledgor: Shanghai Xinpeng coating Co.,Ltd. Registration number: Y2023310000283 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |