CN219377587U - Fluorocarbon paint spraying equipment with replaceable spray head - Google Patents
Fluorocarbon paint spraying equipment with replaceable spray head Download PDFInfo
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- CN219377587U CN219377587U CN202223237262.9U CN202223237262U CN219377587U CN 219377587 U CN219377587 U CN 219377587U CN 202223237262 U CN202223237262 U CN 202223237262U CN 219377587 U CN219377587 U CN 219377587U
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- gun main
- spray head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides fluorocarbon paint spraying equipment with a replaceable spray head, which comprises: the spray nozzle comprises a spray nozzle body, wherein a trapezoid groove is formed in one end of the spray nozzle body, a spray channel is formed in the spray nozzle body, the spray channel is communicated with the spray nozzle body, a honeycomb net piece is arranged in the spray nozzle body, and a spray nozzle connecting buckle is connected to the other end of the spray nozzle body; the spray gun comprises a spray gun main body, a spray head connecting buckle and a spray head connecting buckle, wherein the spray gun main body is provided with a discharge hole, and the spray head connecting buckle is connected with the spray gun main body in a buckled mode so that the discharge hole is communicated with the spray head. According to the utility model, the nozzle of the nozzle is formed by opening the trapezoid groove on the nozzle, and the honeycomb net sheet is arranged in the spraying channel, so that the nozzle can 'cut' fluorocarbon paint liquid, fluorocarbon paint is finer, the atomization effect is improved, and the paint surface of the fog sprayed from the nozzle is more uniform when sprayed to the surface of an object; through can dismantle the shower nozzle with spray gun main part be connected for the shower nozzle is convenient to dismantle and is changed or wash.
Description
Technical Field
The utility model relates to the technical field of spraying equipment, in particular to fluorocarbon paint spraying equipment with a replaceable spray head.
Background
In recent years, the decoration construction of the exterior wall paint surface in China instead of hanging plates, tiles and the like is rapidly developed, and the exterior wall fluorocarbon paint spraying is an important component part, so that the fluorocarbon paint spraying construction is very heavy, and the spraying demand for the fluorocarbon paint is obviously increased. At present, fluorocarbon paint outer wall spraying equipment mainly comprises a handheld spray gun as a leading part, and the handheld equipment has the characteristics of flexible use, easy operation, low cost and the like, and is widely applied to spraying construction under various construction conditions. In the actual spraying construction process, the appearance flaws are extremely easy to appear due to the influence of the skill of workers and the performance of spraying equipment, and the waste of the paint is easy to cause, so that the cost is increased, therefore, before the outer wall spraying construction, the paint worker is required to be checked, the spraying equipment is checked, the spray gun with the performance damaged is eliminated, the paint waste is reduced as much as possible, and the spraying is carried out once. At present, a hand-held spraying machine is mainly used for spraying, so that a spray head of the existing spraying gun is generally a conical spray nozzle, the spray area of mist sprayed from the spray head is wide, but the mist is scattered to the peripheral part by the circle center, multiple spraying is needed, uneven thickness of a paint surface is easily caused, and the paint is easily wasted; meanwhile, the integrated spray head is inconvenient to replace.
Disclosure of Invention
The utility model provides fluorocarbon paint spraying equipment with a replaceable spray head, which is used for solving the problems that in the prior art, the spray head is a conical spray nozzle, the spray area of mist sprayed from the spray head is wide, but the mist is scattered to the peripheral part by the circle center, and the mist needs to be sprayed for many times, so that the thickness of a paint surface is not uniform, and the paint waste is easy to cause; meanwhile, the integrated spray head is inconvenient to replace.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: a fluorocarbon paint spraying apparatus with replaceable spray heads, comprising:
the spray nozzle comprises a spray nozzle body, wherein a trapezoid groove is formed in one end of the spray nozzle body, a spray channel is formed in the spray nozzle body, the spray channel is communicated with the spray nozzle body, a honeycomb net piece is arranged in the spray nozzle body, and a spray nozzle connecting buckle is connected to the other end of the spray nozzle body;
the spray gun comprises a spray gun main body, a spray head connecting buckle and a spray head connecting buckle, wherein the spray gun main body is provided with a discharge hole, and the spray head connecting buckle is connected with the spray gun main body in a buckled mode so that the discharge hole is communicated with the spray head.
Preferably, the mesh comprises a hexagonal hole body, and a plurality of hole bodies are connected with each other.
Preferably, the end of the spray gun main body is provided with a concave part, the inner wall of the concave part is provided with an internal thread, and the outer wall of the spray head connecting buckle is provided with an external thread so that the spray head connecting buckle is in threaded connection with the spray gun main body.
Preferably, a spraying bin is arranged in the spray gun main body, the spraying bin is communicated with the discharge port, and a heating wire is arranged at one end, close to the discharge port, of the spraying bin.
Preferably, the spray gun main body is also connected with a power line and a heating wire switch, and the power line, the heating wire switch and the heating wire are electrically connected.
Preferably, the spray gun main body is further connected with a trigger and a gun needle, the gun needle penetrates through the spray bin and is used for sealing the discharge hole, the gun needle is connected to the trigger, and the trigger is rotationally connected with the spray gun main body.
Preferably, the spray gun main body is also connected with a flow control knob, and the flow control knob is connected with the gun needle.
Preferably, the spray gun main body is also connected with an air inlet wire, an air inlet valve and an air inlet adjusting knob, the air inlet wire is communicated with the spray gun main body, and the air inlet adjusting knob is connected with the air inlet valve.
Preferably, the spray gun main body is also connected with a feeding kettle, and the feeding kettle is communicated with the spray bin.
Preferably, the spray gun main body is also connected with a handle, and an air pressure display screen is arranged on the handle.
Compared with the prior art, the utility model has the beneficial effects that: the spray nozzle is provided with the trapezoid grooves to form the spray nozzle, and the honeycomb net sheets are arranged in the spray channel, so that the spray nozzle can cut fluorocarbon paint liquid, fluorocarbon paint is finer, the atomization effect is improved, and the paint surface is more uniform when mist sprayed from the spray nozzle is sprayed to the surface of an object; through can dismantle the shower nozzle with spray gun main part be connected for the shower nozzle is convenient to dismantle and is changed or wash.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the installation of a spray gun body provided by the present utility model;
FIG. 2 is a schematic view of a spray head according to the present utility model;
FIG. 3 is a schematic side view of a spray head according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the spray head according to the present utility model;
fig. 5 is a schematic structural view of a mesh sheet provided by the present utility model.
Reference numerals:
10. a spray head; 11. a spout; 12. spraying; 13. a mesh sheet; 131. a hole body; 14. a nozzle connecting buckle; 20. a spray gun body; 21. a concave portion; 30. a spraying bin; 40. a heating wire; 50. a power line; 60. a heating wire switch; 70. a trigger; 80. a gun needle; 90. a flow control knob; 100. an air inlet line; 110. an air inlet valve; 120. an intake air adjusting knob; 130. a feeding kettle; 140. a handle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, an embodiment of the present application provides a fluorocarbon paint spraying apparatus with a replaceable spray head 10, which includes a spray head 10, a spray gun body 20, a spray bin 30, a heating wire 40, a power wire 50, a heating wire switch 60, a trigger 70, a gun needle 80, a flow control knob 90, an air inlet wire 100, an air inlet valve 110, an air inlet adjusting knob 120, a feed pot 130, and a handle 140. In this application, the spraying apparatus refers to a spray gun.
The spray head 10 is connected to the spray gun main body 20, the spray bin 30 is arranged in the spray gun main body 20, the spray bin 30 is communicated with the feeding kettle 130, fluorocarbon paint is poured into the spray bin 30 from the upper part of the feeding kettle 130, the fluorocarbon paint enters the spray bin 30 under the action of gravity, the handle 140 is connected to the spray gun main body 20, the power line 50 and the air inlet line 100 are connected to the spray gun main body 20, the air inlet line 100 is connected to an external air compressor, the air inlet valve 110 is arranged in the spray gun main body 20 and above the handle 140, the air inlet regulating knob 120 is connected with the air inlet valve 110 to regulate the air inlet amount, the heating wire switch 60 is arranged on the spray gun main body 20, the heating wire 40 is arranged at one end of the spray bin 30 close to the spray head 10, the heating wire 40 is electrically connected with the heating wire switch 60 and the power wire 50, the heating wire switch 60 is twisted to enable the heating wire 40 to be electrified and heat, the front end of the spray bin 30 is heated to prevent paint from condensing and blocking the spray bin 30, meanwhile, the fluidity of fluorocarbon paint can be enhanced, the viscosity cannot be reduced, the flow control knob 90 is connected with the spray gun main body 20 and is arranged above the heating wire switch 60, the flow control knob 90 is used for adjusting the amount of fluorocarbon paint, the gun needle 80 is arranged in the spray bin 30 in a penetrating manner, the gun needle 80 can seal the spray bin 30, the gun needle 80 is connected with the trigger 70, the trigger 70 is rotationally connected with the spray gun main body 20, and the fluorocarbon paint can be sprayed out from the spray bin 30 through the spray nozzle 10 under the pressure provided by the air compressor by buckling the trigger 70, springs are mounted on the right ends of the gun needle 80 and the air inlet valve 110, and are respectively matched with the flow control knob 90 and the air inlet adjusting knob 120.
It should be noted that, the heating temperature of the heating wire 40 is controlled by resistance, the heating temperature of the heating wire 40 is controlled to be 60 ℃, and after the device is powered on, whether the heating wire is heated or not can be selected by adjusting the heating wire switch 60. In this way, the clogging of the head 10 due to the easy solidification of fluorocarbon paint can be counteracted while ensuring the safety of the user.
In this application, a groove having a trapezoid shape is formed at one end of the nozzle 10, and the groove forms the nozzle 11 of the nozzle 10, and it is understood that the width of the groove is uniform, the groove has a diffusion shape from inside to outside, and the groove has a trapezoid shape when viewed from the cross section. The inside of shower nozzle 10 is provided with spouts a 12, spout a 12 intercommunication spout 11, spout a 12 is used for making fluorocarbon paint pass through, be provided with the net piece 13 that is cellular in the spout 11, net piece 13 can cut fluorocarbon paint fluid for fluorocarbon paint coating is finer and smoother, has promoted atomization effect, makes the spraying quality effect of paint surface better, the other end of shower nozzle 10 is connected with shower nozzle connector link 14, spray gun main part 20 is provided with the discharge gate, shower nozzle connector link 14 with spray gun main part 20 lock is connected so that the discharge gate with shower nozzle 10 intercommunication. In this way, fluorocarbon paint is forced from the spray bin 30 through the outlet into the spray head connector 14 and then into the spray channel 12 and sprayed from the spray nozzle 11.
It should be understood that, by repeated comparison of spray paint surfaces at multiple places on the site, the arc fan-shaped nozzle (i.e. the trapezoid-shaped groove in the application) is adopted to cover a wider area and have larger impact force than a common conical nozzle, and the principle is that the edge of the spray shape is clearly defined, and the diversion plane processed by the fine process provides a uniform spray shape with high impact force.
Further, in order to achieve a better cutting effect, the mesh 13 includes a hexagonal hole body 131, and the hole bodies 131 are disposed in a plurality of mutually connected. Specifically, 19 hole bodies 131 are provided, and 19 hexagonal hole bodies 131 are connected to each other to form a substantially hexagonal shape.
In this application, in order to facilitate connection of the spray gun body 20 and the spray head 10, a concave portion 21 is provided at an end portion of the spray gun body 20, an inner wall of the concave portion 21 is provided with an internal thread, and an outer wall of the spray head connector 14 is provided with an external thread so that the spray head connector 14 is in threaded connection with the spray gun body 20. Like this, when needs use will through rotating shower nozzle 10 be connected to spray gun main part 20, can rotatory dismantlement after having used, like this, conveniently change shower nozzle 10 also can dismantle shower nozzle 10 simultaneously and wash, in the spraying in-process, when shower nozzle 10 takes place the jam phenomenon, can carry out the change of shower nozzle 10 immediately, the problem that shower nozzle 10 blockked up is solved to high efficiency.
An air pressure display (not shown) is also provided on the handle 140 to display the air pressure value inside the spray gun body 20.
The specific measures are as follows: the improved spray gun has the advantages that the air pressure display screen of the handle 140 displays the air pressure value, and the air flow and the air pressure can be adjusted by adjusting the air inlet adjusting knob 120; the flow control knob 90 is adjusted to control the flow of fluorocarbon paint, the fluorocarbon paint flows into a paint spraying cabin from the feeding kettle 130 under the action of gravity, so that the paint spraying cabin 30 is filled with fluorocarbon paint, the trigger 70 is pulled, and the fluorocarbon paint is sprayed out from the spray head 10 under the action of air driven by the air compressor, so that the paint is uniformly sprayed out. The volume of the feeding kettle 130 can be changed according to the requirements of fluorocarbon paint addition amount and the like on site.
According to the spraying application, hexagonal net piece 13 is embedded to the inside of shower nozzle 10, and the hexagonal porous structure in 19 holes can "cut" fluorocarbon paint liquid, makes fluorocarbon paint finer and smoother, can form suitable coverage area and suitable spraying angle, promotes the atomization effect, makes the paint quality effect better. The total length of the nozzle was 14cm, the effective length 10cm, and the weight 50g. Through the on-site multi-position spraying contrast, the included angle between the gun head and the wall body is 0-30 degrees, the spraying distance from the gun head to the wall surface is the most suitable distance, the effective spraying area of the trapezoid groove is 500mm multiplied by 200mm, the thickness of the once sprayed paint surface can reach 1mm, the spraying sequence is the spraying process which is pushed from top to bottom or from bottom to top at a constant speed, and the spraying thickness of the project is 1mm, so that the process can ensure that the spraying is in place once, and therefore, the construction quality can be ensured and the equipment input cost can be saved.
The specific operation process is as follows: before paint spraying operation, whether the spray head 10 is blocked or not is checked, if no blocking exists, the spray head 10 is connected to the spray gun main body 20 through rotation, the spray gun main body 20 and the spray head 10 are fixed, the power line 50 is connected to the switch box which is connected in a near mode, the whole power equipment of the air compressor is connected to the air inlet line 100, after the spray gun is started, whether the air pressure value of the handle 140 (the air pressure display screen) is normal or not is checked, the air inlet amount of the air compressor can be adjusted through adjusting the air inlet adjusting knob 120, a feeding pot 130 which is suitable for the spraying capacity at this time is selected after the spray gun is normal, the upper part of the spray gun main body 20 is connected, fluorocarbon paint is poured from the upper part of the feeding pot 130, the trigger 70 is pulled, the paint enters the spray bin 30 through the positive pressure provided by the air compressor and the gravity action of the paint, the spray gun 10 enters the spray bin through the discharge port, the spray head is subjected to the cutting action of the hexagonal net 13, finally the spray nozzle 11 is sprayed in an atomized mode, the heating wire 40 can be twisted by adjusting the size of the paint amount through the flow control knob 90, the heating wire 40 can be started through the switch, the front end of the spray gun main body 20 can be heated, the paint can be effectively prevented from being discharged, and the fluidity of the fluorocarbon paint can not be reduced.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (9)
1. A fluorocarbon paint spraying apparatus with replaceable spray heads, comprising:
the spray nozzle comprises a spray nozzle body, wherein a trapezoid groove is formed in one end of the spray nozzle body, a spray channel is formed in the spray nozzle body, the spray channel is communicated with the spray nozzle body, a honeycomb net piece is arranged in the spray nozzle body, and a spray nozzle connecting buckle is connected to the other end of the spray nozzle body;
the spray gun comprises a spray gun main body, a spray head connecting buckle and a spray head connecting buckle, wherein the spray gun main body is provided with a discharge hole;
the end of the spray gun main body is provided with a concave part, the inner wall of the concave part is provided with internal threads, and the outer wall of the spray head connecting buckle is provided with external threads so that the spray head connecting buckle is in threaded connection with the spray gun main body.
2. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 1, wherein,
the net piece comprises a hexagonal hole body, and a plurality of hole bodies are connected with each other.
3. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 1, wherein,
the spray gun is characterized in that a spray bin is arranged in the spray gun main body, the spray bin is communicated with the discharge port, and a heating wire is arranged at one end, close to the discharge port, of the spray bin.
4. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 3, wherein,
the spray gun is characterized in that the spray gun main body is also connected with a power wire and a heating wire switch, and the power wire, the heating wire switch and the heating wire are electrically connected.
5. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 3, wherein,
the spray gun is characterized in that the spray gun main body is also connected with a trigger and a gun needle, the gun needle penetrates through the spray bin and is used for blocking the discharge hole, the gun needle is connected to the trigger, and the trigger is rotationally connected with the spray gun main body.
6. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 5, wherein,
the spray gun is characterized in that the spray gun main body is also connected with a flow control knob, and the flow control knob is connected with the gun needle.
7. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 3, wherein,
the spray gun is characterized in that the spray gun main body is also connected with an air inlet line, an air inlet valve and an air inlet adjusting knob, the air inlet line is communicated with the spray gun main body, and the air inlet adjusting knob is connected with the air inlet valve.
8. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 3, wherein,
the spray gun main body is also connected with a feeding kettle, and the feeding kettle is communicated with the spray bin.
9. A fluorocarbon paint spraying apparatus with replaceable spray head as claimed in claim 3, wherein,
the spray gun main body is also connected with a handle, and an air pressure display screen is arranged on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223237262.9U CN219377587U (en) | 2022-12-01 | 2022-12-01 | Fluorocarbon paint spraying equipment with replaceable spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223237262.9U CN219377587U (en) | 2022-12-01 | 2022-12-01 | Fluorocarbon paint spraying equipment with replaceable spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219377587U true CN219377587U (en) | 2023-07-21 |
Family
ID=87168231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223237262.9U Active CN219377587U (en) | 2022-12-01 | 2022-12-01 | Fluorocarbon paint spraying equipment with replaceable spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219377587U (en) |
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2022
- 2022-12-01 CN CN202223237262.9U patent/CN219377587U/en active Active
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