CN210522872U - Regulation and control structure for adjusting atomization amplitude of paint spraying gun - Google Patents
Regulation and control structure for adjusting atomization amplitude of paint spraying gun Download PDFInfo
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- CN210522872U CN210522872U CN201921012379.2U CN201921012379U CN210522872U CN 210522872 U CN210522872 U CN 210522872U CN 201921012379 U CN201921012379 U CN 201921012379U CN 210522872 U CN210522872 U CN 210522872U
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Abstract
The utility model discloses a regulation and control structure that spray gun atomizing range was adjusted relates to the spray gun field, and regulation and control structrual installation is complicated for solving the inside spraying of the spray gun among the prior art, and the problem of inside O type circle contactless acid paint vehicle. The jump ring is installed to the below of spraying regulation and control structure, the below of jump ring is provided with the external screw thread, the below of external screw thread is provided with the plastics frame, the below of plastics frame is provided with the bracing piece, the lower extreme of bracing piece is provided with the fixed head, the needle stopper is installed to the opposite side of spray gun shell, the below of adjusting screw is provided with the stopper, the below of spray gun shell is provided with the rifle handle, the below of rifle handle is provided with air connector, the trigger is installed to one side of rifle handle, one side of trigger is provided with the material jar, the spring is installed to one side of adjusting screw.
Description
Technical Field
The utility model relates to a spray gun technical field specifically is a spray gun atomizing range adjusts regulation and control structure.
Background
A paint spray gun, as the name suggests, "spray" is spray painting, "paint" is paint, means coating, the paint spray gun is a tool for spraying paint, is used for surface treatment of products, is a kind of coating equipment, it atomizes the paint into tiny paint drops through compressed air, and sprays the paint drops on the surface of the coated object under the drive of air current, mainly consists of a spray cap, a nozzle, a needle valve and a gun body, and at the same time, the exterior needs to be connected with an air pressure device, such as a pressure tank, a pressure barrel, a pump, etc., compared with the traditional manual paint brushing, the paint spray gun has the advantages of timeliness, beauty, higher efficiency than brushing, smooth and uniform film coating, can be classified into manual paint spray guns, automatic paint guns and manual paint guns according to the using types, can also be classified again, the classification of the manual paint guns is mainly classified according to different working principles, such as gravity type and pressure type, the suction type and the like.
The paint is atomized into fine paint drops by compressed air, the fine paint drops are sprayed on the surface of an object to be coated under the drive of air flow, the paint is mainly composed of a spray cap, a nozzle, a needle valve and a gun body, and meanwhile, the outside needs to be connected with an air pressure device, but the installation of a spray regulation structure inside a paint spraying gun is complex, and an O-shaped ring inside the paint spraying gun cannot contact acid paint; therefore, the market urgently needs to develop a regulation and control structure for regulating the atomization amplitude of a paint spray gun to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a regulation and control structure that spray gun atomizing range was adjusted to the spraying regulation and control structrual installation that nevertheless spray gun inside proposed among the above-mentioned background art is complicated, and the problem of inside O type circle contactless acid paint vehicle.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a regulation and control structure of spray gun range of atomization regulation, includes the spraying regulation and control structure, the jump ring is installed to the below of spraying regulation and control structure, the below of jump ring is provided with the external screw thread, the below of external screw thread is provided with the plastics frame, the below of plastics frame is provided with the bracing piece, the lower extreme of bracing piece is provided with the fixed head.
Preferably, the outside of spraying regulation and control structure is provided with the paint gun shell, one side of paint gun shell is provided with adjusting screw, the needle stopper is installed to the opposite side of paint gun shell, adjusting screw's below is provided with the stopper, the below of paint gun shell is provided with the rifle handle, the below of rifle handle is provided with air joint, the trigger is installed to one side of rifle handle, one side of trigger is provided with the material jar, the spring is installed to one side of adjusting screw, one side of needle stopper is provided with the shower nozzle, one side of shower nozzle is provided with the amplitude modulation nozzle, install rotatory screw on the trigger, compression spring is installed to one side of stopper, one side of compression spring is provided with the fixed block, the piston is installed to one side of spring.
Preferably, the spray regulation and control structure is welded with one end of a clamp spring, and the other end of the clamp spring is welded with the plastic frame.
Preferably, the plastic frame and the spray regulation and control structure are arranged into an integral structure, the fixing head and the support rod are arranged into an integral structure, and the support rod is connected with the plastic frame in a welding mode.
Preferably, the amplitude-modulation nozzle is fixedly connected with the fixed head through a clamping groove, the piston is fixedly connected with the amplitude-modulation nozzle, and the spring is fixedly connected with the piston.
Preferably, the stopper is connected with pressure spring's one end welded connection, pressure spring's the other end and fixed block welded connection, the connecting rod is installed to one side of trigger, the fixed block passes through connecting rod fixed connection with the trigger.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a setting through spraying regulation and control structure, regulation and control structure assembly used O type circle and the fixed mode of spring mutually in the past, the installation is complicated, neotype spraying regulation and control structure sets up jump ring and external screw thread into a body structure, a lot of accessories have been saved, and easy to assemble and dismantlement, O type circle in the past can not relieve acidic paint vehicle, and neotype plastic frame uses is that the tetrafluoroethylene material is made, can use acidic paint vehicle, and is very practical, the problem that the inside spraying regulation and control structure of spray gun installation is complicated has been solved, can conveniently spray through the external screw thread and regulate and control structure and spray gun shell between fixed, and the fixed head sets up to arc, can protect amplitude modulation nozzle's structure effectively during adjustment shower nozzle range, high durability and convenient use.
Drawings
FIG. 1 is a front view of a paint spray gun of the present invention;
FIG. 2 is an internal structural view of a paint spray gun according to the present invention;
fig. 3 is the structure diagram of the regulation structure for adjusting the atomization range of the paint spray gun of the present invention.
In the figure: 1. a paint gun housing; 2. a spray regulation structure; 3. adjusting screws; 4. a needle plug; 5. a limiting block; 6. a gun handle; 7. an air connector; 8. a trigger; 9. a charging bucket; 10. a spring; 11. a spray head; 12. an amplitude modulation nozzle; 13. rotating the screw; 14. a support bar; 15. a fixed head; 16. a pressure spring; 17. a fixed block; 18. a piston; 19. an external thread; 20. a clamp spring; 21. and (4) a plastic frame.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a regulation and control structure of spray gun atomizing range regulation, includes spraying regulation and control structure 2, and jump ring 20 is installed to spraying regulation and control structure 2's below, and the below of jump ring 20 is provided with external screw thread 19, and the below of external screw thread 19 is provided with plastics frame 21, and the below of plastics frame 21 is provided with bracing piece 14, and the lower extreme of bracing piece 14 is provided with fixed head 15.
Further, the outside of spraying regulation and control structure 2 is provided with paint gun shell 1, one side of paint gun shell 1 is provided with adjusting screw 3, needle stopper 4 is installed to paint gun shell 1's opposite side, adjusting screw 3's below is provided with stopper 5, paint gun shell 1's below is provided with rifle handle 6, rifle handle 6's below is provided with air joint 7, trigger 8 is installed to one side of rifle handle 6, one side of trigger 8 is provided with material jar 9, spring 10 is installed to one side of adjusting screw 3, one side of needle stopper 4 is provided with shower nozzle 11, one side of shower nozzle 11 is provided with amplitude modulation nozzle 12, install rotatory screw 13 on the trigger 8, pressure spring 16 is installed to one side of stopper 5, one side of pressure spring 16 is provided with fixed block 17, piston 18 is installed to one side of spring 10.
Furthermore, the spraying regulation and control structure 2 is welded with one end of the clamp spring 20, the other end of the clamp spring 20 is welded with the plastic frame 21, the novel plastic frame 21 is made of tetrafluoroethylene materials, and the novel plastic frame can be used for acidic paint vehicles and is very practical.
Further, plastic frame 21 sets up to a body structure with spraying regulation and control structure 2, and fixed head 15 sets up to a body structure with bracing piece 14, bracing piece 14 and plastic frame 21 welded connection, and neotype spraying regulation and control structure 2 sets up jump ring 20 and external screw thread 19 to a body structure, has saved a lot of accessories, and easy to assemble and dismantlement.
Further, the amplitude modulation nozzle 12 is fixedly connected with the fixed head 15 through a clamping groove, the piston 18 is fixedly connected with the amplitude modulation nozzle 12, the spring 10 is fixedly connected with the piston 18, and the amplitude modulation nozzle 12 can be adjusted through interaction between the spring 10 and the piston 18.
Further, stopper 5 and pressure spring 16's one end welded connection, pressure spring 16's the other end and fixed block 17 welded connection, the connecting rod is installed to one side of trigger 8, and fixed block 17 passes through connecting rod fixed connection with trigger 8, provides pressure to trigger 8 through pressure spring 16, and trigger 8 drives shower nozzle 11 and sprays paint.
The working principle is as follows: during the use, open spray gun shell 1, place spray regulation and control structure 2 inside spray gun shell 1, can make things convenient for the spray to regulate and control structure 2 and the fixed between the spray gun shell 1 shell through external screw thread 19, laminate fixed head 15 and amplitude modulation nozzle 12, set up to arc through fixed head 15, can protect amplitude modulation nozzle 12's structure effectively during adjustment shower nozzle range, close spray gun shell 1, it is fixed mutually with air connector 7 and material jar 9 and spray gun shell 1, it makes to be the tetrafluoroethylene material because of neotype plastic frame 21 uses, can use the acid paint vehicle, so can connect the material jar 9 of acid paint vehicle, press trigger 8, provide pressure to trigger 8 through pressure spring 16, trigger 8 drives spring 10 and piston 18, thereby it sprays paint to provide atmospheric pressure to shower nozzle 11.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a regulation and control structure that spray gun atomizing range was adjusted, includes spraying regulation and control structure (2), its characterized in that: jump ring (20) are installed to the below of spraying regulation and control structure (2), the below of jump ring (20) is provided with external screw thread (19), the below of external screw thread (19) is provided with plastics frame (21), the below of plastics frame (21) is provided with bracing piece (14), the lower extreme of bracing piece (14) is provided with fixed head (15).
2. The adjustment and control structure for adjusting the atomization amplitude of the paint spray gun according to claim 1, wherein: the outside of spraying regulation and control structure (2) is provided with paint gun shell (1), one side of paint gun shell (1) is provided with adjusting screw (3), needle stopper (4) are installed to the opposite side of paint gun shell (1), the below of adjusting screw (3) is provided with stopper (5), the below of paint gun shell (1) is provided with gun handle (6), the below of gun handle (6) is provided with air connector (7), trigger (8) are installed to one side of gun handle (6), one side of trigger (8) is provided with material jar (9), spring (10) are installed to one side of adjusting screw (3), one side of needle stopper (4) is provided with shower nozzle (11), one side of shower nozzle (11) is provided with amplitude modulation nozzle (12), rotatory screw (13) are installed to last of trigger (8), pressure spring (16) are installed to one side of stopper (5), one side of pressure spring (16) is provided with fixed block (17), piston (18) are installed to one side of spring (10).
3. The adjustment and control structure for adjusting the atomization amplitude of the paint spray gun according to claim 1, wherein: the spraying regulation and control structure (2) is connected with one end of a clamp spring (20) in a welding mode, and the other end of the clamp spring (20) is connected with a plastic frame (21) in a welding mode.
4. The adjustment and control structure for adjusting the atomization amplitude of the paint spray gun according to claim 1, wherein: the spraying device is characterized in that the plastic frame (21) and the spraying regulation structure (2) are arranged into an integral structure, the fixing head (15) and the supporting rod (14) are arranged into an integral structure, and the supporting rod (14) is connected with the plastic frame (21) in a welding mode.
5. The adjustment and control structure for adjusting the atomization amplitude of the paint spray gun according to claim 2, characterized in that: the amplitude-modulation nozzle (12) is fixedly connected with the fixed head (15) through a clamping groove, the piston (18) is fixedly connected with the amplitude-modulation nozzle (12), and the spring (10) is fixedly connected with the piston (18).
6. The adjustment and control structure for adjusting the atomization amplitude of the paint spray gun according to claim 2, characterized in that: stopper (5) and the one end welded connection of pressure spring (16), the other end and fixed block (17) welded connection of pressure spring (16), the connecting rod is installed to one side of trigger (8), fixed block (17) pass through connecting rod fixed connection with trigger (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012379.2U CN210522872U (en) | 2019-07-02 | 2019-07-02 | Regulation and control structure for adjusting atomization amplitude of paint spraying gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012379.2U CN210522872U (en) | 2019-07-02 | 2019-07-02 | Regulation and control structure for adjusting atomization amplitude of paint spraying gun |
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| Publication Number | Publication Date |
|---|---|
| CN210522872U true CN210522872U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921012379.2U Active CN210522872U (en) | 2019-07-02 | 2019-07-02 | Regulation and control structure for adjusting atomization amplitude of paint spraying gun |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871638A (en) * | 2020-08-04 | 2020-11-03 | 丰宁满族自治县宏亭汽车部件有限公司 | Spray gun with electric spray amplitude adjustment function for automobile paint spraying and using method thereof |
-
2019
- 2019-07-02 CN CN201921012379.2U patent/CN210522872U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871638A (en) * | 2020-08-04 | 2020-11-03 | 丰宁满族自治县宏亭汽车部件有限公司 | Spray gun with electric spray amplitude adjustment function for automobile paint spraying and using method thereof |
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