CN112044652A - Special device for cleaning spraying atomizer - Google Patents
Special device for cleaning spraying atomizer Download PDFInfo
- Publication number
- CN112044652A CN112044652A CN202010743592.1A CN202010743592A CN112044652A CN 112044652 A CN112044652 A CN 112044652A CN 202010743592 A CN202010743592 A CN 202010743592A CN 112044652 A CN112044652 A CN 112044652A
- Authority
- CN
- China
- Prior art keywords
- ring
- air
- drying
- barrel body
- cavity
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 238000005507 spraying Methods 0.000 title claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 23
- 238000001035 drying Methods 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 12
- 238000000861 blow drying Methods 0.000 abstract description 14
- 239000003973 paint Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention relates to the technical field of cleaning devices of paint spraying devices, and particularly discloses a special cleaning device for a spraying atomizer, which comprises a blow-drying cavity, a cleaning cavity and a recovery cavity, wherein the bottom of the blow-drying cavity is provided with the cleaning cavity, the bottom of the cleaning cavity is provided with the recovery cavity, the blow-drying cavity comprises a blow-drying ring inner ring, a blow-drying ring outer ring, an air sleeve ring and an air interface, the inner wall of the blow-drying ring inner ring is provided with a plurality of compressed air nozzles, the blow-drying ring outer ring and the air sleeve ring are internally provided with air channels, the air channels are connected with the compressed air nozzles of the blow-drying ring inner ring, the outer side of the air sleeve ring is fixedly connected with the air interface, the cleaning cavity comprises an upper barrel body, an upper spray ring, a lower spray ring and a cleaning liquid interface, and the cleaning liquid channels are arranged in the upper spray ring and the, the cleaning work is completed quickly and effectively.
Description
Technical Field
The invention relates to the technical field of cleaning devices of paint spraying devices, in particular to a special cleaning device for a spraying atomizer.
Background
With the continuous development of robot technology, the spraying robot has been widely used in the automobile manufacturing industry. The spraying robot head is provided with the atomizer which can evenly and stably finish the painting work, and the atomizer must be cleaned frequently in the actual production process, for example, after color changing, otherwise, the defects of color mixing, paint dripping and the like can be generated, and even pipelines and screw cup pore canals can be blocked. The manual cleaning of the atomizer is necessary to stop, is time-consuming and labor-consuming, and needs to use special cleaning equipment to realize online cleaning in order not to influence production.
The existing atomizer cleaning device has poor cleaning effect, or is easy to cause paint mist rebound to cause secondary pollution of the atomizer, or has a complex structure and higher cost, and cannot well meet the requirements of the automobile manufacturing industry.
Disclosure of Invention
The invention aims to provide a special cleaning device for a spraying atomizer, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spraying atomizer washs isolated plant, including the dry chamber of blowing, wash the chamber and retrieve the chamber, it is provided with the washing chamber to weather the chamber bottom, the bottom of wasing the chamber is provided with retrieves the chamber, it includes weather ring inner ring to weather the chamber, weather ring outer loop, air sleeve ring and air interface, weather ring inner wall and seted up a plurality of compressed air spout, it all is provided with air passage to weather ring outer loop and air sleeve ring inside, air passage is connected with the compressed air spout that weather ring inner ring was enclosed, air sleeve ring outside fixed connection air interface, wash the chamber and include upper portion staving, upper portion spray ring, lower part spray ring and washing liquid interface, upper portion spray ring and lower part spray ring inside are provided with the washing liquid passageway, upper portion spray ring and lower part spray ring inboard set up a plurality of evenly distributed washing liquid spouts, washing liquid interface fixed connection is in the below upper portion, The barrel comprises a lower barrel body, a pressure relief air nozzle and a pressure relief air interface, wherein a flange is arranged at the top of the separation barrel body, a plurality of pressure relief holes which are evenly distributed are formed in the wall of the separation barrel body, a recovery interface is arranged at the bottom of the separation barrel body, the separation barrel body is arranged in the lower barrel body, and the pressure relief air nozzle is connected with the pressure relief air interface.
Preferably, the blow drying cavity is integrally in a conical structure.
Preferably, the inner wall of the upper barrel body forms a Venturi tube structure, and a flange is arranged on the barrel body of the upper barrel body.
Preferably, the separation barrel body is of a funnel-shaped structure, and a flange is arranged at the top of the separation barrel body.
Preferably, the lower part staving is cylindrical structure, and lower part staving top and bottom all are provided with the flange, and the flange at lower part staving top is connected through the bolt with the flange on the upper portion staving ladle body.
Preferably, the pressure relief air nozzle is of a conical structure, and a plurality of nozzles which are uniformly distributed are arranged at the bottom of the pressure relief air nozzle.
Compared with the prior art, the invention has the beneficial effects that: the device simple structure, upper and lower two-layer spray ring can independent control, can satisfy the washing requirement of the different positions of atomizer, accomplishes cleaning work fast effectively, and the upper portion staving of the venturi structure of device inside guarantees that washing liquid and paint pass through the washing chamber fast, can not cause the coating cloud bounce-back, atomizer secondary pollution.
Drawings
FIG. 1 is an overall exploded view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
fig. 3 is a schematic view of the upper spray ring structure of the present invention.
In the figure: 1. a blow-dry chamber; 2. a cleaning chamber; 3. a recovery chamber; 11. drying the inner ring of the ring; 12. drying the outer ring of the ring; 13. an air collar; 14. a cleaning liquid interface; 15. an upper barrel body; 16. separating the barrel body; 17. a lower barrel body; 18. an upper spray ring; 19. a lower spray ring; 20. an air interface; 21. a pressure relief air nozzle; 22. a pressure relief air port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a special cleaning device for a spray atomizer comprises a drying cavity 1, a cleaning cavity 2 and a recovery cavity 3, wherein the bottom of the drying cavity 1 is provided with the cleaning cavity 2, the bottom of the cleaning cavity 2 is provided with the recovery cavity 3, the drying cavity 1 comprises a blow-drying ring inner ring 11, a blow-drying ring outer ring 12, an air sleeve ring 13 and an air interface 19, the inner wall of the blow-drying ring inner ring 11 is provided with a plurality of compressed air nozzles, the blow-drying ring outer ring 12 and the air sleeve ring 13 are internally provided with air channels, the air channels are connected with the compressed air nozzles of the blow-drying ring inner ring 11, the outer side of the air sleeve ring 13 is fixedly connected with the air interface 19, the cleaning cavity 2 comprises an upper barrel body 15, an upper spraying ring 18, a lower spraying ring 19 and a cleaning liquid interface 14, the interiors of the upper spraying ring 18 and the lower spraying ring 19 are provided with cleaning liquid channels, and the inner sides, cleaning solution interface 14 fixed connection is in the below of upper portion staving 15, retrieves chamber 3 including separation staving 16, lower part staving 17, pressure release air spout 21 and pressure release air interface 22, and separation staving 16 top is provided with the flange, and the bucket wall of separation staving 16 is provided with a plurality of evenly distributed's pressure release hole, and the bottom of separation staving 16 is provided with retrieves the interface, and separation staving 16 sets up in lower part staving 17, and pressure release air spout 21 is connected with pressure release air interface 22.
The blowing-drying cavity 1 is integrally in a conical structure.
The inner wall of the upper barrel body 15 forms a Venturi tube structure, and a flange is arranged on the barrel body of the upper barrel body 15.
The separation barrel body 16 is a funnel-shaped structure, and a flange is arranged at the top of the separation barrel body 16.
The lower part staving 17 is cylindrical structure, and lower part staving 17 top and bottom all are provided with the flange, and the flange at lower part staving 17 top is connected through the bolt with the flange on the upper portion staving 15 ladle body.
The pressure relief air nozzle 21 is of a conical structure, and a plurality of nozzles which are uniformly distributed are arranged at the bottom of the pressure relief air nozzle 21.
The working principle is as follows: when the device is used, the blowing-drying cavity 1, the cleaning cavity 2 and the recovery cavity 3 are sequentially connected from top to bottom through flanges and bolts, after paint spraying is finished, a robot drives an atomizer to penetrate through the blowing-drying cavity 1 and enter the cleaning cavity 2, an aqueous solvent enters the upper spraying ring 18 and the lower spraying ring 19 through the cleaning liquid interface 14 and is sprayed out to form annular water flow, paint on the surface of the atomizer is cleaned, the upper spraying ring 18 and the lower spraying ring 19 are separately controlled, in the process, the pressure relief air nozzle 21 is communicated with compressed air, the cleaning liquid and the paint are rapidly taken away from the upper barrel body 15 and enter the separation barrel body 16, the compressed air is discharged from pressure relief holes of the separation barrel body, the cleaning liquid and the paint are recovered from the recovery interface of the separation barrel body, the inner wall of the upper barrel body 15 is kept clean, meanwhile, paint mist rebound is prevented;
after the washing is accomplished, upper portion spray ring 18 and lower part spray ring 19 stop the blowout washing liquid, the robot drives the atomizer and promotes slowly, leave washing chamber 2 and weather chamber 1, compressed air is through air interface 20 this moment, the air lantern ring 13 with weather ring outer loop 12, spout blowout from weather intra-annular ring 11 for the atomizer thoroughly dries when leaving completely and drying chamber 1, whole in-process pressure release air spout 21 that weathers keeps the switch-on, guarantee that upper portion staving 15 is inside dry, clean.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spraying atomizer washs isolated plant, includes and blows dry chamber (1), washs chamber (2) and retrieves chamber (3), its characterized in that: the bottom of the drying cavity (1) is provided with a cleaning cavity (2), the bottom of the cleaning cavity (2) is provided with a recovery cavity (3), the drying cavity (1) comprises a drying ring inner ring (11), a drying ring outer ring (12), an air sleeve ring (13) and an air interface (19), the inner wall of the drying ring inner ring (11) is provided with a plurality of compressed air nozzles, the inside of the drying ring outer ring (12) and the inside of the air sleeve ring (13) are both provided with air channels, the air channels are connected with the compressed air nozzles of the drying ring inner ring (11), the outside of the air sleeve ring (13) is fixedly connected with the air interface (19), the cleaning cavity (2) comprises an upper barrel body (15), an upper spraying ring (18), a lower spraying ring (19) and a cleaning liquid interface (14), the inside of the upper spraying ring (18) and the lower spraying ring (19) is provided with a cleaning liquid channel, the inner sides of the upper spraying ring (18) and the lower spraying ring (, washing liquid interface (14) fixed connection is in the below of upper portion staving (15), retrieve chamber (3) including separation staving (16), lower part staving (17), pressure release air spout (21) and pressure release air interface (22), separation staving (16) top is provided with the flange, the bucket wall of separation staving (16) is provided with a plurality of evenly distributed's pressure release hole, the bottom of separation staving (16) is provided with retrieves the interface, separation staving (16) set up in lower part staving (17), pressure release air spout (21) are connected with pressure release air interface (22).
2. The special cleaning device for the spray atomizer according to claim 1, wherein: the blowing-drying cavity (1) is integrally in a conical structure.
3. The special cleaning device for the spray atomizer according to claim 1, wherein: the inner wall of the upper barrel body (15) forms a Venturi tube structure, and a flange is arranged on the barrel body of the upper barrel body (15).
4. The special cleaning device for the spray atomizer according to claim 1, wherein: the separation barrel body (16) is of a funnel-shaped structure, and a flange is arranged at the top of the separation barrel body (16).
5. The special cleaning device for the spray atomizer according to claim 1, wherein: the lower barrel body (17) is of a cylindrical structure, flanges are arranged at the top and the bottom of the lower barrel body (17), and the flange at the top of the lower barrel body (17) is connected with the flange on the upper barrel body (15) through bolts.
6. The special cleaning device for the spray atomizer according to claim 1, wherein: the pressure relief air nozzle (21) is of a conical structure, and a plurality of nozzles which are uniformly distributed are arranged at the bottom of the pressure relief air nozzle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010743592.1A CN112044652A (en) | 2020-07-29 | 2020-07-29 | Special device for cleaning spraying atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010743592.1A CN112044652A (en) | 2020-07-29 | 2020-07-29 | Special device for cleaning spraying atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112044652A true CN112044652A (en) | 2020-12-08 |
Family
ID=73601975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010743592.1A Pending CN112044652A (en) | 2020-07-29 | 2020-07-29 | Special device for cleaning spraying atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112044652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121562A (en) * | 2021-03-24 | 2022-09-30 | 上海发那科机器人有限公司 | Cleaning mechanism for cleaning and sweeping spraying rotary cup |
| CN115228673A (en) * | 2022-08-08 | 2022-10-25 | 唯启精密机械(常州)有限公司 | Cooling fan anti-corrosion treatment method and device |
-
2020
- 2020-07-29 CN CN202010743592.1A patent/CN112044652A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121562A (en) * | 2021-03-24 | 2022-09-30 | 上海发那科机器人有限公司 | Cleaning mechanism for cleaning and sweeping spraying rotary cup |
| CN115228673A (en) * | 2022-08-08 | 2022-10-25 | 唯启精密机械(常州)有限公司 | Cooling fan anti-corrosion treatment method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201208 |