CN211887488U - Novel coating paint spray gun - Google Patents
Novel coating paint spray gun Download PDFInfo
- Publication number
- CN211887488U CN211887488U CN202020158613.9U CN202020158613U CN211887488U CN 211887488 U CN211887488 U CN 211887488U CN 202020158613 U CN202020158613 U CN 202020158613U CN 211887488 U CN211887488 U CN 211887488U
- Authority
- CN
- China
- Prior art keywords
- spray gun
- filter
- nozzle
- threaded connection
- main part
- 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 - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 88
- 239000003973 paint Substances 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 title abstract description 21
- 238000000576 coating method Methods 0.000 title abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 18
- 238000005507 spraying Methods 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
Images
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- Nozzles (AREA)
Abstract
The utility model relates to a spraying technical field, and a novel coating paint spray gun is disclosed, including the spray gun main part, the nozzle, the air cap, the filter installation cover, a filter, liquid feeding connects and atomizing air joint, the spray gun main part, the nozzle, the air cap, the filter installation cover, filter and liquid feeding connect and are located the equipment setting on the same water flat line, the inboard threaded connection in front end of spray gun main part has the nozzle, the front end outside threaded connection of spray gun main part has the cover to establish the air cap outside the nozzle, the inboard threaded connection in rear end of spray gun main part has the filter installation cover, the filter has been placed to filter installation cover internal fixation, the rear end threaded connection of filter installation cover has liquid feeding to connect. The utility model discloses can filter the impurity of coating paint in scribbling storage bucket and pipeline completely, can not block up the spray gun nozzle, the effectual spraying quality and the efficiency of having guaranteed.
Description
Technical Field
The utility model relates to a spraying technical field especially relates to a novel coating paint spray gun.
Background
At present, a lot of article surfaces need to be sprayed paint or coating, mainly adopt the current various spray guns in market, but the spray gun does not all contain the filter at present, however in the spraying operation process, contains the easy jam spray gun nozzle of material such as impurity in the paint coating, causes the unable smooth blowout of spraying liquid, generally takes filterable mode in earlier stage to this kind of condition to handle, but caking etc. that produce in the coating paint transportation process can't filter, very influence spraying quality and efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art spray gun and all not containing the filter, however the spraying operation in-process, contain the easy spray gun nozzle that blocks up of material such as impurity in the paint coating, cause the unable smooth blowout of spraying liquid, generally take filterable mode in earlier stage to this kind of condition to handle, but the caking that produces among the coating paint transportation process etc. can't filter, the problem of influence spraying quality and efficiency of ten minutes, and the novel coating paint spray gun that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel coating paint spray gun, includes spray gun main part, nozzle, air cap, filter installation cover, filter, liquid feeding joint and atomizing air joint, spray gun main part, nozzle, air cap, filter installation cover, filter and liquid feeding joint are located the equipment setting on the same water flat line, the inboard threaded connection in front end of spray gun main part has the nozzle, the air cap of establishing outside the nozzle is covered to the front end outside threaded connection of spray gun main part, the inboard threaded connection in rear end of spray gun main part has the filter installation cover, the filter has been placed to filter installation cover internal fixation, the rear end threaded connection of filter installation cover has liquid feeding joint, atomizing air passageway has still been seted up to the upper surface of spray gun main part, the port department threaded connection that the spray gun main part corresponds atomizing air passageway has atomizing air joint.
Preferably, one end of the filter mounting sleeve, which is close to the spray gun body, is integrally connected with a connecting screw cylinder in threaded connection with the inner side of the spray gun body, and the outer wall of the connecting screw cylinder is provided with external threads.
Preferably, the liquid feeding connector, the filter mounting sleeve, the spray gun body and the spray nozzle are communicated through a liquid passage.
Preferably, the inner wall of one end of the air cap close to the spray gun main body is provided with an internal thread, and the outer wall of one end of the spray gun main body close to the air cap is provided with an external thread matched and connected with the internal thread.
Preferably, a layer of sealing rubber gasket is arranged at the joint of the filter mounting sleeve and the spray gun body.
Compared with the prior art, the utility model provides a novel coating paint spray gun possesses following beneficial effect:
this novel coating paint spray gun, through the spray gun main part that is equipped with, the nozzle, the air cap, filter installation cover, a filter, liquid feed connects and atomizing air joint, coating paint passes through in the liquid feed connects the entering spray gun main part, in the in-process of transmission lets in the filter installation cover, get into the liquid passage entering nozzle in the spray gun main part after the filter filters, the atomizing air mixture formation coating paint spraying that rethread nozzle blowout and atomizing air passage produced, application product surface, because filter direct mount is in the spray gun main part, can filter the impurity of coating paint in scribbling storage bucket and pipeline completely, can not block up the spray gun nozzle, the effectual spraying quality and the efficiency of having guaranteed.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can filter the coating paint impurity in scribbling storage bucket and pipeline completely, can not block up the spray gun nozzle, the effectual spraying quality and the efficiency of having guaranteed.
Drawings
Fig. 1 is a schematic structural view of a novel paint spray gun according to the present invention;
fig. 2 is a schematic diagram of an explosion structure of a novel paint spray gun according to the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a novel paint spray gun of the present invention.
In the figure: 1 spray gun main body, 2 spray nozzles, 3 air caps, 4 filter mounting sleeves, 5 filters, 6 liquid feeding joints, 7 atomizing air joints, 8 atomizing air channels, 9 connecting screw barrels and 10 liquid channels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a novel paint spray gun comprises a spray gun body 1, a spray nozzle 2, an air cap 3, a filter mounting sleeve 4 and a filter 5, liquid feeding connects 6 and atomizing air and connects 7, spray gun main part 1, the nozzle 2, the air cap 3, filter installation cover 4, filter 5 and liquid feeding connect 6 and lie in the equipment setting on the same water flat line, the inboard threaded connection in front end of spray gun main part 1 has nozzle 2, the front end outside threaded connection of spray gun main part 1 has the air cap 3 of covering outside nozzle 2, the inboard threaded connection in rear end of spray gun main part 1 has filter installation cover 4, filter 5 has been placed to filter installation cover 4 internal fixation, the rear end threaded connection of filter installation cover 4 has liquid feeding connects 6, atomizing air passageway 8 has still been seted up to the upper surface of spray gun main part 1, spray gun main part 1 corresponds atomizing air passageway 8's port department threaded connection has atomizing air and connects 7.
One end of the filter mounting sleeve 4 close to the spray gun body 1 is integrally connected with a connecting screw cylinder 9 which is in threaded connection with the inner side of the spray gun body 1, and external threads are formed on the outer wall of the connecting screw cylinder 9.
The liquid feeding joint 6, the filter mounting sleeve 4, the spray gun body 1 and the spray nozzle 2 are communicated through a liquid passage 10.
The inner wall of one end of the air cap 3 close to the spray gun main body 1 is provided with an internal thread, and the outer wall of one end of the spray gun main body 1 close to the air cap 3 is provided with an external thread connected with the internal thread in a matching manner.
A layer of sealing rubber gasket is arranged at the joint of the filter mounting sleeve 4 and the spray gun body 1.
The utility model discloses in, during the use, through the spray gun main part 1 that is equipped with, nozzle 2, air cap 3, filter installation cover 4, filter 5, liquid feed connects 6 and atomizing air joint 7, coating paint passes through in liquid feed connects 6 entering spray gun main part 1, in letting in filter installation cover 4 at the in-process of transmission, get into liquid passage 10 in spray gun main part 1 after the filter filters and get into nozzle 2, the atomizing air mixture that rethread nozzle 2 blowout and atomizing air passage 8 produced forms the coating paint spraying, the application product surface, because filter 5 direct mount is in spray gun main part 1, can filter the impurity of coating paint in scribbling storage bucket and pipeline completely, can not block up spray gun nozzle 2, the effectual spraying quality and the efficiency of having guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A novel paint spray gun comprises a spray gun main body (1), a spray nozzle (2), an air cap (3), a filter mounting sleeve (4), a filter (5), a liquid feeding connector (6) and an atomizing air connector (7), and is characterized in that the spray gun main body (1), the spray nozzle (2), the air cap (3), the filter mounting sleeve (4), the filter (5) and the liquid feeding connector (6) are assembled and arranged on the same horizontal line, the spray nozzle (2) is in threaded connection with the inner side of the front end of the spray gun main body (1), the air cap (3) covering the spray nozzle (2) is in threaded connection with the outer side of the front end of the spray gun main body (1), the filter mounting sleeve (4) is in threaded connection with the inner side of the rear end of the spray gun main body (1), the filter (5) is fixedly placed in the filter mounting sleeve (4), the liquid feeding connector (6) is in threaded connection with the rear end of the filter, atomizing air passageway (8) have still been seted up to the upper surface of spray gun main part (1), spray gun main part (1) corresponds port department threaded connection of atomizing air passageway (8) has atomizing air joint (7).
2. The novel paint spray gun of claim 1, characterized in that one end of the filter mounting sleeve (4) close to the spray gun body (1) is integrally connected with a connecting screw cylinder (9) which is screwed inside the spray gun body (1), and the outer wall of the connecting screw cylinder (9) is provided with an external thread.
3. A new paint and paint spray gun according to claim 1, characterised in that the liquid feed connection (6), the filter mounting sleeve (4), the spray gun body (1) and the spray nozzle (2) are arranged in communication via a liquid passage (10).
4. The novel paint spray gun according to claim 1, characterized in that the inner wall of the air cap (3) near the end of the spray gun body (1) is provided with an internal thread, and the outer wall of the spray gun body (1) near the end of the air cap (3) is provided with an external thread matching with the internal thread.
5. A new paint and paint spray gun according to claim 1 characterised in that the junction of the filter mounting sleeve (4) and the spray gun body (1) is provided with a layer of sealing rubber gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158613.9U CN211887488U (en) | 2020-02-10 | 2020-02-10 | Novel coating paint spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158613.9U CN211887488U (en) | 2020-02-10 | 2020-02-10 | Novel coating paint spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887488U true CN211887488U (en) | 2020-11-10 |
Family
ID=73304015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020158613.9U Expired - Fee Related CN211887488U (en) | 2020-02-10 | 2020-02-10 | Novel coating paint spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497084A (en) * | 2020-11-14 | 2021-03-16 | 河北虹旭环保科技有限公司 | Catalyst carrier spraying device |
-
2020
- 2020-02-10 CN CN202020158613.9U patent/CN211887488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497084A (en) * | 2020-11-14 | 2021-03-16 | 河北虹旭环保科技有限公司 | Catalyst carrier spraying device |
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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: 20201110 |