CN220353325U - Pneumatic bullet coating gun - Google Patents
Pneumatic bullet coating gun Download PDFInfo
- Publication number
- CN220353325U CN220353325U CN202321382979.4U CN202321382979U CN220353325U CN 220353325 U CN220353325 U CN 220353325U CN 202321382979 U CN202321382979 U CN 202321382979U CN 220353325 U CN220353325 U CN 220353325U
- Authority
- CN
- China
- Prior art keywords
- side wall
- connector
- coating gun
- fixedly connected
- pneumatic
- 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.)
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Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 44
- 238000000576 coating method Methods 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000007667 floating Methods 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 7
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000002103 nanocoating Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000003973 paint Substances 0.000 description 5
- 230000013011 mating Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a pneumatic bullet coating gun, which comprises: the lower side wall of the sealing cover is in threaded connection with a lower kettle, two parallel inner sliding grooves are formed in the inner side wall of the lower kettle, the lower kettle is connected with a sliding frame in a sliding manner through the two inner sliding grooves, the lower side wall of the sliding frame is fixedly connected with a floating block, the upper end of the sealing cover is fixedly connected with a connector, the left side wall of the connector is fixedly connected with a handle, and the left end outer side wall of the connector is rotationally connected with an adjusting sleeve; the left side wall middle part fixedly connected with of adjustment sleeve gives vent to anger the head, the inside of giving vent to anger the head is provided with the venthole, the inside wall of adjustment sleeve evenly is provided with a plurality of cooperation draw-in grooves. According to the utility model, through the arrangement of the matched clamping ball, the matched clamping groove and the reset spring, the anti-vibration effect of the adjusting sleeve can be effectively improved, and the stability of discharging of the device can be greatly improved, so that the stability of spraying of the device is improved.
Description
Technical Field
The utility model relates to the technical field of spray guns, in particular to a pneumatic bullet coating gun.
Background
The bullet coating gun is a tool for spraying paint, is used for surface treatment of products, and is a coating device. The paint is sprayed onto the surface of the painted article in the form of spray with compressed air, and consists of mainly spray cap, nozzle, needle plug and gun body, and is connected to air pressure device, such as paint machine. Compared with the traditional manual painting, the elastic coating gun has the advantages of higher timeliness, more beautiful appearance, 5-10 times higher efficiency than the brushing, and fine, smooth and uniform coating film.
The outer wall bullet in the existing market scribbles the rifle and is being carried out the in-process of spraying and is difficult to judge down that the content of kettle inside coating remains, in addition, in the in-process of spraying, the shower nozzle adjusting sleeve takes place not hard up easily, influences the spraying effect.
Disclosure of Invention
The utility model aims at least solving one of the technical problems in the prior art and providing a pneumatic bullet coating gun, wherein the pneumatic bullet coating gun is provided with a matched clamping ball, a matched clamping groove and a reset spring, and the anti-vibration effect of an adjusting sleeve can be effectively improved through the arrangement of the matched clamping ball, the matched clamping groove and the reset spring, so that the discharging stability of the pneumatic bullet coating gun can be greatly improved, and the spraying stability of the pneumatic bullet coating gun is improved;
the device has set up carriage and kicking block, and the kicking block sets up in the coating, because the effect of buoyancy can upwards move to make the carriage slide in lower kettle, thereby can read out the remaining coating content in lower kettle, it is simple convenient.
The utility model also provides a pneumatic bullet coating gun, which comprises the following components: the lower side wall of the sealing cover is in threaded connection with a lower kettle, two parallel inner sliding grooves are formed in the inner side wall of the lower kettle, the lower kettle is connected with a sliding frame in a sliding manner through the two inner sliding grooves, the lower side wall of the sliding frame is fixedly connected with a floating block, the upper end of the sealing cover is fixedly connected with a connector, the left side wall of the connector is fixedly connected with a handle, and the left end outer side wall of the connector is rotationally connected with an adjusting sleeve;
the left side wall middle part fixedly connected with of adjusting collar gives vent to anger the head, the inside of giving vent to anger the head is provided with the venthole, the inside wall of adjusting collar evenly is provided with a plurality of cooperation draw-in grooves, the lateral wall fixedly connected with of connector a plurality of spacing posts, the inside sliding connection of spacing post has the cooperation card ball, cooperation card ball cooperatees with the cooperation draw-in groove.
According to the pneumatic elastic coating gun, the right side wall of the air outlet head is eccentrically provided with the adjusting hole, the center of the left side wall of the connector is provided with the matching hole, the adjusting hole is matched with the matching hole, and the spraying size can be adjusted through the matching of the adjusting hole and the matching hole.
According to the pneumatic elastic coating gun, the lower kettle is made of transparent materials, so that the internal condition of the lower kettle is convenient to observe, the inner side wall of the lower kettle is coated with the nano coating, and the adhesion of the coating is reduced.
According to the pneumatic bullet coating gun, the right end of the handle is provided with the auxiliary spray regulating valve and the flow regulating valve, which are all of the structure of the existing pneumatic bullet coating gun.
According to the pneumatic bullet coating gun, the lower end of the grip is provided with an air pressure regulating valve and an air inlet, and the pneumatic bullet coating gun is of an existing pneumatic bullet coating gun structure.
According to the pneumatic bullet coating gun, a reset spring is arranged in the limiting column, the reset spring is arranged between the connector and the matched clamping ball, and the reset spring can support the matched clamping ball, so that the matched clamping ball rolls against the inner side wall of the adjusting sleeve.
According to the pneumatic bullet coating gun, the lower side wall of the handle is rotationally connected with a trigger switch, which is of the structure of the existing pneumatic bullet coating gun and is used for controlling the switch of the pneumatic bullet coating gun.
According to the pneumatic elastic coating gun, the lower kettle is communicated with the inside of the connector.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of a pneumatic bullet coating gun according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a lower pot of a pneumatic bullet coating gun of the present utility model;
FIG. 3 is a schematic view of the inside of a connector of a pneumatic bullet gun of the present utility model;
FIG. 4 is a schematic cross-sectional view of a connector of a pneumatic bullet coating gun of the present utility model.
Legend description:
1. placing the kettle; 101. an inner chute; 102. a carriage; 103. a floating block; 2. sealing cover; 3. a connector; 301. an adjusting sleeve; 3011. an air outlet hole; 3012. an adjustment aperture; 3013. a matching clamping groove; 302. a mating hole; 303. a limit column; 3031. matching with a clamping ball; 3032. a return spring; 4. a grip; 401. a secondary spray regulating valve; 402. a flow regulating valve; 403. a trigger switch; 404. an air pressure regulating valve; 405. an air inlet.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is a pneumatic bullet coating gun comprising: the sealing cover 2, the lower lateral wall threaded connection of sealing cover 2 has lower kettle 1, lower kettle 1 communicates with the inside of connector 3 each other, lower kettle 1 adopts transparent material to make, the inside condition of the inside lower kettle 1 of observation of being convenient for, the inside wall coating of lower kettle 1 has the nanometer coating, reduce the adhesion of coating, the inside wall of lower kettle 1 is provided with two parallel interior spouts 101, lower kettle 1 has carriage 102 through two interior spouts 101 sliding connection, the lower lateral wall fixedly connected with kicking block 103 of carriage 102, the upper end fixedly connected with connector 3 of sealing cover 2, the left lateral wall fixedly connected with handle 4 of connector 3, the left end lateral wall rotation of connector 3 is connected with adjusting collar 301;
the middle part fixedly connected with of the left side wall of adjustment sleeve 301 gives vent to anger the head, the inside of giving vent to anger the head is provided with venthole 3011, the right side wall of giving vent to anger the head is eccentric to be provided with regulation hole 3012, the left side wall center of connector 3 is provided with mating holes 302, regulation hole 3012 cooperatees with mating holes 302, the spraying size can be adjusted through the cooperation of regulation hole 3012 with mating holes 302, the inside wall of adjustment sleeve 301 evenly is provided with a plurality of cooperation draw-in grooves 3013, the lateral wall fixedly connected with of connector 3 a plurality of spacing post 303, the inside sliding connection of spacing post 303 has cooperation card ball 3031, cooperation card ball 3031 cooperatees with cooperation draw-in groove 3013, the inside of spacing post 303 is provided with reset spring 3032, reset spring 3032 sets up between connector 3 and cooperation card ball 3031, reset spring 3032 can support cooperation card ball 3031, thereby make cooperation card ball 3031 roll against adjustment sleeve 301 inside wall.
The right-hand member of handle 4 is provided with vice spray control valve 401 and flow control valve 402, is current pneumatic bullet and scribbles the rifle structure, and the lower extreme of handle 4 is provided with pneumatic control valve 404 and air inlet 405, is current pneumatic bullet and scribbles the rifle structure, and the lower lateral wall of handle 4 rotates and is connected with trigger switch 403, is current pneumatic bullet and scribbles the rifle structure for the switch of control pneumatic bullet scribbles the rifle.
Working principle: firstly, the device is connected with an air pump through an air inlet 405, then, paint is added into the lower kettle 1, at this time, the floating block 103 moves upwards under the action of buoyancy, so that the sliding frame 102 slides in the lower kettle 1, the content of the paint remained in the lower kettle can be read out, then, the adjusting sleeve 301 is rotated, the air outlet quantity is adjusted through the adjusting hole 3012 and the air outlet hole 3011, the anti-vibration effect of the adjusting sleeve can be effectively improved through the arrangement of the clamping ball 3031, the clamping groove 3013 and the reset spring 3032, the stability of the discharging of the device can be greatly improved, and finally, a trigger switch is pressed, the starting of the control device is controlled, and spraying work is performed.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A pneumatic bullet coating gun, comprising: the kettle comprises a sealing cover (2), wherein a lower kettle (1) is connected to the lower side wall of the sealing cover (2) through threads, two parallel inner sliding grooves (101) are formed in the inner side wall of the lower kettle (1), a sliding frame (102) is connected to the lower kettle (1) through the two inner sliding grooves (101) in a sliding manner, a floating block (103) is fixedly connected to the lower side wall of the sliding frame (102), a connector (3) is fixedly connected to the upper end of the sealing cover (2), a grip (4) is fixedly connected to the left side wall of the connector (3), and an adjusting sleeve (301) is rotatably connected to the left end outer side wall of the connector (3);
the utility model discloses a left side wall middle part fixedly connected with of adjustment sleeve (301) gives vent to anger the head, the inside of giving vent to anger the head is provided with venthole (3011), the inside wall of adjustment sleeve (301) evenly is provided with a plurality of cooperation draw-in groove (3013), the lateral wall fixedly connected with of connector (3) a plurality of spacing post (303), the inside sliding connection of spacing post (303) has cooperation draw-in ball (3031), cooperation draw-in ball (3031) cooperatees with cooperation draw-in groove (3013).
2. The pneumatic bullet coating gun according to claim 1, wherein the right side wall of the air outlet head is eccentrically provided with an adjusting hole (3012), the center of the left side wall of the connector (3) is provided with a matching hole (302), and the adjusting hole (3012) is matched with the matching hole (302).
3. A pneumatic bullet coating gun according to claim 1, characterized in that the lower pot (1) is made of transparent material, and the inner side wall of the lower pot (1) is coated with a nano coating.
4. A pneumatic bullet coating gun according to claim 1, characterized in that the right end of the grip (4) is provided with a secondary spray regulating valve (401) and a flow regulating valve (402).
5. A pneumatic bullet coating gun according to claim 1, characterized in that the lower end of the grip (4) is provided with a pneumatic pressure regulating valve (404) and an air inlet (405).
6. A pneumatic bullet coating gun according to claim 1, characterized in that a return spring (3032) is arranged in the limit post (303), and the return spring (3032) is arranged between the connector (3) and the matching clamping ball (3031).
7. A pneumatic bullet coating gun according to claim 1, characterized in that the lower side wall of the grip (4) is rotatably connected with a trigger switch (403).
8. A pneumatic bullet coating gun according to claim 1, characterized in that the lower pot (1) is in communication with the inside of the connector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321382979.4U CN220353325U (en) | 2023-06-02 | 2023-06-02 | Pneumatic bullet coating gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321382979.4U CN220353325U (en) | 2023-06-02 | 2023-06-02 | Pneumatic bullet coating gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353325U true CN220353325U (en) | 2024-01-16 |
Family
ID=89502199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321382979.4U Active CN220353325U (en) | 2023-06-02 | 2023-06-02 | Pneumatic bullet coating gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353325U (en) |
-
2023
- 2023-06-02 CN CN202321382979.4U patent/CN220353325U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |