CN209549746U - A kind of coating atomizer - Google Patents
A kind of coating atomizer Download PDFInfo
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- CN209549746U CN209549746U CN201920193335.8U CN201920193335U CN209549746U CN 209549746 U CN209549746 U CN 209549746U CN 201920193335 U CN201920193335 U CN 201920193335U CN 209549746 U CN209549746 U CN 209549746U
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Abstract
This application discloses a kind of coating atomizers, including gun body, nozzle and handle, the gun body is internally provided with mixing chamber, feed pipe, air inlet pipe and spray point, the feed pipe and air inlet pipe are connected to the mixing chamber, the air inlet pipe passes through the gun body and handle, storage tank is fixed on the outer surface of the gun body, electrostatic generator and spanner, the discharge port of the storage tank is connected to the feed pipe, the spanner is rotatablely connected by shaft and the gun body, the tail end of the spray point is fixed on the inside of the gun body and its tail portion and connect with the electrostatic generator, the head of the spray point sequentially passes through the mixing chamber and nozzle and is located in discharge hood.The utility model can not only promote the utilization rate of coating, but also spraying effect is good, easy to operate.
Description
Technical field
The present disclosure relates generally to paint spraying fields, and in particular to a kind of coating atomizer.
Background technique
Paint be it is a kind of can securely be covered on body surface, the chemistry for playing protection, decoration, mark and other specific uses is mixed
Close object coating.Modern paint gradually becomes a kind of multi-functional engineering material, is that one in chemical industry is important
Industry.Japanning is the key step of coating application, in order to obtain ideal film, it is necessary to property, Workpiece structure according to coating
And the conditions such as the japanning efficiency reached are required, accurately select method of lacquering.
Other than traditional brushing method, existing method has spraying, electrodeposition coating, autodeposition coating, dip-coating, roller
Painting and curtain painting etc..Spraying is one of paint application method, is generally made of spraying equipment and atomizer, and atomizer is to utilize
Liquid or compressed air discharge rapidly a kind of equipment as power, and the most spraying effect of existing atomizer is poor, paint benefit
It is low with rate, the place for the deficiencies of spray range is small.
Summary of the invention
In view of drawbacks described above in the prior art or deficiency, it is intended to provide a kind of coating atomizer.
In a first aspect, the utilization rate of paint drop can be promoted, spraying effect is good.
According to technical solution provided by the embodiments of the present application, a kind of coating atomizer, including gun body, nozzle and handle, institute
The head that nozzle is fixed on the gun body is stated, the handle is fixed on the tail portion of the gun body, and the gun body is internally provided with
Mixing chamber, feed pipe, air inlet pipe and spray point, the mixing chamber are fixed on the top of the gun body, the feed pipe and air inlet
Pipe is connected to the mixing chamber, and the other end of the feed pipe is connected to the upper surface of the gun body, and the air inlet pipe passes through institute
Gun body and handle are stated, and the air inlet pipe other end is connected to the bottom surface of the handle, is fixed on the outer surface of the gun body
Storage tank, electrostatic generator and spanner, the discharge port of the storage tank are connected to the feed pipe, and the discharge port, which is equipped with, to be adjusted
The top of valve, the storage tank is threadedly coupled with storing lid, and the upper surface of the storing lid is fixed with motor, the bottom of the motor
Portion and stirring rod are electrically connected, and the stirring rod passes through the storing lid and extend into the bottom of the storage tank, the stirring
The bottom end of bar is fixed with paddle, and the electrostatic generator is fixed on the upper surface of the gun body, the spanner by shaft with
Gun body rotation connection, the head exterior surface of the gun body are provided with screw thread A, the tail portion inner surface of the nozzle be provided with
The screw thread B that the screw thread A is matched, the head of the gun body are connected with the tailing screw flight of the nozzle, the tail of the spray point
It holds the inside for being fixed on the gun body and its tail portion is connect with the electrostatic generator, the head of the spray point sequentially passes through institute
It states mixing chamber and nozzle and is located in discharge hood, the nozzle is pyramidal, including shell, spray head, frustum chamber and filter layer, institute
The head radius for stating nozzle is less than the tail radius of the nozzle, and the spray head is fixed on the head of the nozzle, the nozzle
It is fixed with the filter layer with the gun body junction, the frustum chamber is provided between the spray head and filter layer, it is described outer
Shell is wrapped in the spray head, frustum chamber and filter layer, and the air inlet pipe, which is located at the position of the handle, is provided with a valve block,
The handle is internally provided with the valve pool being adapted with the valve block, and the valve block is fixedly connected with the connecting rod, described
The other end of connecting rod passes through the handle, is fixed on the outer surface of the spanner, and the outer cover of the connecting rod is equipped with spring,
One end of the spring is fixed on the outer surface of the spanner, and the other end is fixed on the outer surface of the handle, the spanner
Bottom is fixed with sliding block, and the sliding block is slidably connected with sliding slot, the sliding slot moving close to the handle along the spanner
Path extends, and is additionally provided with limited block inside the sliding slot, the limited block be located at the right side of the sliding block and with the sliding slot
It is slidably connected, the bottom of the limited block is provided with clamping screw.
In the utility model, the discharge hood and the electrostatic generator are electrically connected, and the discharge hood is welded on described
The top of shell, and surround the spray head.
In the utility model, the gun body, shell, handle and spanner use insulating materials.
In the utility model, the spray point is located on the central axes of the gun body and nozzle.
In the utility model, it is perforative spray point that the central axes of the spray head, which go out, if the surrounding of the spray head is dispersed with
The dry identical discharge port of size, the discharge port run through the spray head.
In the utility model, the outer surface of the spray head is provided with screw thread C, and the top inner surface of the shell is provided with spiral shell
Line D, the screw thread C and screw thread D are matched, and the spray head is connected with outer casing screw.
In conclusion the above-mentioned technical proposal of the application has independently installed nozzle, can replace in nozzle and nozzle
Spray head and filter layer pour into coating in storage tank when being atomized to coating, are passed through high pressure gas by air inlet pipe, lead to
Valve regulation coating material flow rate is overregulated, the limited block in mobile chute to suitable position, lock are passed through according to the coating content to be sprayed
Tight limited block limits the movement of spanner, coating atomization can be made to spray, the coating of atomization further mist after striking discharge hood
Change, promotes the utilization rate of coating, spraying effect is good, easy to operate.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the front view of spray head in the utility model；
Fig. 3 is the overall structure diagram of the utility model China sliding slot.
Figure label: gun body -1；Nozzle -2；Shell -2.1；Spray head -2.2；Frustum chamber -2.3；Filter layer -2.4；Handle-
3；Mixing chamber -4；Feed pipe -5；Air inlet pipe -6；Spray point -7；Storage tank -8；Discharge port -8.1；Electrostatic generator -9；Spanner-
10；Regulating valve -11；Storing lid -12；Motor -13；Stirring rod -14；Paddle -15；Shaft -16；Discharge hood -17；Valve block -18；
Valve pool -19；Connecting rod -20；Spring -21；Sliding block -22；Sliding slot -23；Limited block -24；Clamping screw -25.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Referring to FIG. 1, a kind of coating atomizer, including gun body 1, nozzle 2 and handle 3, the nozzle 2 are fixed on the rifle
The head of body 1, the handle 3 are fixed on the tail portion of the gun body 1, and the gun body 1 is internally provided with mixing chamber 4, feed pipe
5, air inlet pipe 6 and spray point 7, the mixing chamber 4 are fixed on the top of the gun body 1, the feed pipe 5 and air inlet pipe 6 and institute
The connection of mixing chamber 4 is stated, the other end of the feed pipe 5 is connected to the upper surface of the gun body 1, and the air inlet pipe 6 passes through described
Gun body 1 and handle 3, and 6 other end of the air inlet pipe is connected to the bottom surface of the handle 3, it is fixed on the outer surface of the gun body 1
Have storage tank 8, electrostatic generator 9 and spanner 10, the discharge port 8.1 of the storage tank 8 is connected to the feed pipe 5, it is described go out
Material mouth 8.1 is equipped with regulating valve 11, and the top of the storage tank 8 is threadedly coupled with storing lid 12, the upper surface of the storing lid 12
It is fixed with motor 13, the bottom of the motor 13 and stirring rod 14 are electrically connected, and the stirring rod 14 passes through the storing lid 12
And it is extend into the bottom of the storage tank 8, the bottom end of the stirring rod 14 is fixed with paddle 15, and the electrostatic generator 9 is solid
It is scheduled on the upper surface of the gun body 1, the spanner 10 is rotatablely connected by shaft 16 and the gun body 1, the head of the gun body 1
Outer surface is provided with screw thread A, and the tail portion inner surface of the nozzle 2 is provided with the screw thread B matched with the screw thread A, the rifle
The head of body 1 is connected with the tailing screw flight of the nozzle 2, the tail end of the spray point 7 be fixed on the inside of the gun body 1 and its
Tail portion is connect with the electrostatic generator 9, and the head of the spray point 7 sequentially passes through the mixing chamber 4 and nozzle 2 and is located at and puts
In electricity cover 17, the nozzle 2 is pyramidal, including shell 2.1, spray head 2.2, frustum chamber 2.3 and filter layer 2.4, the nozzle 2
Head radius be less than the tail radius of the nozzle, the spray head 2.2 is fixed on the head of the nozzle 2, the nozzle 2 with
1 junction of gun body is fixed with the filter layer 2.4, and the frustum chamber is provided between the spray head 2.2 and filter layer 2.4
2.3, the shell 2.1 is wrapped in the spray head 2.2, frustum chamber 2.3 and filter layer 2.4, and the air inlet pipe 6 is located at the handle
A valve block 18 is provided at 3 position, the handle 3 is internally provided with the valve pool being adapted with the valve block 18
19, the valve block 18 is fixedly connected with connecting rod 20, and the other end of the connecting rod 20 passes through the handle 3, is fixed on described
The outer cover of the outer surface of spanner 10, the connecting rod 20 is equipped with spring 21, and one end of the spring 21 is fixed on the spanner
10 outer surface, the other end are fixed on the outer surface of the handle 3, and the bottom of the spanner 10 is fixed with sliding block 22, the cunning
Block 22 is slidably connected with sliding slot 23, and movement routine of the sliding slot 23 along the spanner 10 close to the handle 3 extends.
Referring to FIG. 2, it is perforative spray point 7, the surrounding distribution of the spray head 2.2 that the central axes of the spray head 2.2, which go out,
Several sizes identical discharge port 2.2.1, the discharge port 2.2.1 run through the spray head 2.2.
Referring to FIG. 3, the sliding slot 23 is internally provided with limited block 24, the limited block 24 is located at the right side of the sliding block 22
It side and is slidably connected with the sliding slot 23, the bottom of the limited block 24 is provided with clamping screw 25.
Gun body -1；Nozzle -2；Shell -2.1；Spray head -2.2；Frustum chamber -2.3；Filter layer -2.4；Handle -3；Mixing chamber-
4；Feed pipe -5；Air inlet pipe -6；Spray point -7；Storage tank -8；Discharge port -8.1；Electrostatic generator -9；Spanner -10；Regulating valve-
11；Storing lid -12；Motor -13；Stirring rod -14；Paddle -15；Shaft -16；Discharge hood -17；Valve block -18；Valve pool -19；Even
Extension bar -20；Spring -21；Sliding block -22；Sliding slot -23；Limited block -24；Clamping screw -25.
When needing is atomized coating, coating is poured into storage tank 8, high pressure gas is passed through by air inlet pipe 6, passes through tune
11 adjusting coating flow velocity of valve is saved, according to the coating content to be sprayed by the limited block 24 in mobile chute 23 to suitable position,
Limited block 24 is locked by clamping screw 25, limits the movement of spanner 10, handle 3 is held, atomizer is directed at position to be sprayed,
Spanner 10 is pulled, ejects coating from nozzle 2, coating atomization can be made to spray, the coating of atomization is striking discharge hood
It is further atomized after 17；
This practical information has independently installed nozzle 2, can replace spray head 2.2 and the filter layer in nozzle 2 and nozzle 2
2.4；
Stirring rod 14 and paddle 15 allow coating to flow to mixing chamber 4 from storage tank 8 more glibly.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (6)
1. a kind of coating atomizer, including gun body (1), nozzle (2) and handle (3), the nozzle (2) are fixed on the gun body
(1) head, the handle (3) is fixed on the tail portion of the gun body (1), it is characterized in that: the gun body (1) is internally provided with
Mixing chamber (4), feed pipe (5), air inlet pipe (6) and spray point (7), the mixing chamber (4) are fixed on the top of the gun body (1)
End, the feed pipe (5) and air inlet pipe (6) are connected to the mixing chamber (4), the other end and the rifle of the feed pipe (5)
The upper surface of body (1) is connected to, and the air inlet pipe (6) passes through the gun body (1) and handle (3), and the air inlet pipe (6) other end
Be connected to the bottom surface of the handle (3), be fixed on the outer surface of the gun body (1) storage tank (8), electrostatic generator (9) and
The discharge port (8.1) of spanner (10), the storage tank (8) is connected to the feed pipe (5), and the discharge port (8.1), which is equipped with, adjusts
It saves valve (11), the top of the storage tank (8) is threadedly coupled with storing lid (12), and the upper surface of the storing lid (12) is fixed with
Motor (13), the bottom and stirring rod (14) of the motor (13) are electrically connected, and the stirring rod (14) passes through the storing lid
(12) and it is extend into the bottoms of the storage tank (8), the bottom end of the stirring rod (14) is fixed with paddle (15), the electrostatic
Generator (9) is fixed on the upper surface of the gun body (1), and the spanner (10) is rotated by shaft (16) and the gun body (1)
Connection, the head exterior surface of the gun body (1) are provided with screw thread A, and the tail portion inner surface of the nozzle (2) is provided with and the spiral shell
The screw thread B that line A is matched, the head of the gun body (1) are connected with the tailing screw flight of the nozzle (2), the spray point (7)
Tail end is fixed on the inside of the gun body (1) and its tail portion is connect with the electrostatic generator (9), the head of the spray point (7)
Portion sequentially passes through the mixing chamber (4) and nozzle (2) and is located in discharge hood (17), and the nozzle (2) is pyramidal including outer
The head radius of shell (2.1), spray head (2.2), frustum chamber (2.3) and filter layer (2.4), the nozzle (2) is less than the nozzle
Tail radius, the spray head (2.2) is fixed on the head of the nozzle (2), and the nozzle (2) connect with the gun body (1)
Place is fixed with the filter layer (2.4), and the frustum chamber (2.3) is provided between the spray head (2.2) and filter layer (2.4),
The shell (2.1) is wrapped in the spray head (2.2), frustum chamber (2.3) and filter layer (2.4), and the air inlet pipe (6) is located at institute
It states and is provided with a valve block (18) at the position of handle (3), the handle (3) is internally provided with one and the valve block (18)
Adaptable valve pool (19), the valve block (18) are fixedly connected with connecting rod (20), and the other end of the connecting rod (20) passes through
The handle (3) is fixed on the outer surface of the spanner (10), and the outer cover of the connecting rod (20) is equipped with spring (21), institute
The one end for stating spring (21) is fixed on the outer surface of the spanner (10), and the other end is fixed on the outer surface of the handle (3), institute
The bottom for stating spanner (10) is fixed with sliding block (22), and the sliding block (22) is slidably connected with sliding slot (23), sliding slot (23) edge
Movement routine of the spanner (10) close to the handle (3) extend, is additionally provided with limited block inside the sliding slot (23)
(24), the limited block (24) is located at the right side of the sliding block (22) and is slidably connected with the sliding slot (23), the limited block
(24) bottom is provided with clamping screw (25).
2. a kind of coating atomizer according to claim 1, it is characterized in that: the discharge hood (17) and the electrostatic occur
Device (9) is electrically connected, and the discharge hood (17) is welded on the top of the shell (2.1), and surrounds the spray head (2.2).
3. a kind of coating atomizer according to claim 1, it is characterized in that: the gun body (1), shell (2.2), handle
(3) and spanner (10) uses insulating materials.
4. a kind of coating atomizer according to claim 1, it is characterized in that: the spray point (7) is located at the gun body (1)
On the central axes of nozzle (2).
5. a kind of coating atomizer according to claim 1, it is characterized in that: it is to pass through that the central axes of the spray head (2.2), which go out,
The surrounding of the spray point (7) worn, the spray head (2.2) is dispersed with the identical discharge port of several sizes (2.2.1), the discharge port
(2.2.1) runs through the spray head (2.2).
6. a kind of coating atomizer according to claim 1, it is characterized in that: the outer surface of the spray head (2.2) is provided with
Screw thread C, the top inner surface of the shell (2.1) are provided with screw thread D, and the screw thread C and screw thread D are matched, the spray head
(2.2) it is threadedly coupled with shell (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193335.8U CN209549746U (en) | 2019-02-13 | 2019-02-13 | A kind of coating atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193335.8U CN209549746U (en) | 2019-02-13 | 2019-02-13 | A kind of coating atomizer |
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| Publication Number | Publication Date |
|---|---|
| CN209549746U true CN209549746U (en) | 2019-10-29 |
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ID=68310744
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920193335.8U Active CN209549746U (en) | 2019-02-13 | 2019-02-13 | A kind of coating atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209549746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020195956A (en) * | 2019-05-31 | 2020-12-10 | 花王株式会社 | Electrostatic ejection apparatus |
-
2019
- 2019-02-13 CN CN201920193335.8U patent/CN209549746U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020195956A (en) * | 2019-05-31 | 2020-12-10 | 花王株式会社 | Electrostatic ejection apparatus |
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