CN215465366U - Pneumatic spray gun with novel paint cup - Google Patents
Pneumatic spray gun with novel paint cup Download PDFInfo
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- CN215465366U CN215465366U CN202120706726.2U CN202120706726U CN215465366U CN 215465366 U CN215465366 U CN 215465366U CN 202120706726 U CN202120706726 U CN 202120706726U CN 215465366 U CN215465366 U CN 215465366U
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- spray gun
- paint cup
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Abstract
The utility model provides a pneumatic spray gun with a novel paint cup, and relates to the technical field of pneumatic spray guns, wherein the bottom of the paint cup is provided with a release port, and the release port is positioned above a connecting piece and is rotationally connected with the connecting piece through threads; the closing assembly comprises a cup cover which is rotatably connected to the top end of the outer wall of the paint cup through threads; the containing component also comprises a frit, a parallel clamping rod and a rotary core, the frit is welded at the top end of the outer wall of the paint cup, the parallel clamping rod is positioned outside the frit, the rotary core sequentially penetrates through the parallel clamping rod and the frit from outside to inside, the rotary core is fixedly connected with the frit, and the rotary core is rotatably connected with the parallel clamping rod; the closed assembly further comprises a bearing, a rocker handle, a transmission blade and a scraping piece, the cup cover is connected to the top end of the outer wall of the paint cup in a rotating mode through threads, paint flows downwards to the material releasing opening along the scraping piece, the paint on the inner wall of the paint cup is comprehensively cleaned through the scraping piece, the situation that the paint is wasted is avoided, the paint cup does not need to be detached when the paint is cleaned, and the operation process is convenient and fast.
Description
Technical Field
The utility model relates to the technical field of pneumatic spray guns, in particular to a pneumatic spray gun with a novel paint cup.
Background
A spray gun is a device that uses a quick release of liquid or compressed air as a motive force. The spray gun is divided into a normal pressure type spray gun and a pressurized spray gun. The spray gun also comprises a pressure type spray gun, a Kale type spray gun and an automatic recovery type spray gun. Present pneumatic spray gun can be equipped with the paint cup when using, and the paint cup is used for storing the spraying paint vehicle, nevertheless because the reason that partial paint vehicle stickness is stronger, the paint vehicle can glue and glue at the paint cup inner wall, and the paint cup is inside for closed, is not convenient for clear up the paint vehicle and reuses, leads to can not make full use of to the paint vehicle, causes the waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the following problems: inside for closed, be not convenient for clear up the paint vehicle and reuse with the paint vehicle, lead to can not make full use of to the paint vehicle, cause the waste, provide a pneumatic spray gun with novel paint cup.
The purpose and the effect of the utility model are achieved by the following specific technical means: a pneumatic spray gun with a novel paint cup comprises a spray gun body, a containing component and a closing component, wherein the containing component is positioned at the top of the spray gun body, the closing component is rotatably connected to the top of the containing component through threads, a connecting piece is fixedly installed at the top of the spray gun body, a nozzle is fixedly installed at the front end of the spray gun body, and the nozzle is used for atomizing and spraying paint;
the containing component comprises a paint cup, the bottom of the paint cup is provided with a material releasing port, and the material releasing port is positioned above the connecting piece and is rotationally connected with the connecting piece through threads;
the closing assembly comprises a cup cover, and the cup cover is connected to the top end of the outer wall of the paint cup in a rotating mode through threads.
Further preferred embodiments: in order to contain paint used for spraying, the containing part further comprises a frit, a parallel clamping rod and a rotary core, the frit is welded to the top end of the outer wall of the paint cup, the parallel clamping rod is located on the outer side of the frit, the rotary core penetrates through the parallel clamping rod and the frit from outside to inside in sequence, the rotary core is fixedly connected with the frit, and the rotary core is rotatably connected with the parallel clamping rod.
Further preferred embodiments: in order to seal the paint cup, the closing component further comprises a bearing, a rocker handle, a transmission blade and a scraping blade, the cup cover is connected to the top end of the outer wall of the paint cup through thread rotation, the bearing is embedded in the center of the cup cover and is rotationally connected with the cup cover, the rocker handle is fixedly connected to the top of the bearing, the transmission blade and the scraping blade are both in two number, the transmission blades are symmetrically distributed at the bottom end of the outer wall of the bearing, the inner ends of the transmission blades are welded with the outer wall of the bearing, and the scraping blade is respectively located on the outer wall of the transmission blade and is fixed with the outer wall of the transmission blade.
Further preferred embodiments: in order to fasten the paint cup and the cup cover, a plurality of clamping bar grooves are uniformly formed in the outer wall of the cup cover, the parallel clamping bars upwards extend to the outer wall of the cup cover, the top end of the inner face of each parallel clamping bar is an arc face, and the arc face of each parallel clamping bar is movably connected with the clamping bar grooves.
Further preferred embodiments: in order to be able to drive the blade to rotate through the rocker handle, the rocker handle is located the bowl cover outside, and the drive blade is located the bowl cover inboard, link through the bearing between rocker handle and the drive blade.
Further preferred embodiments: in order to scrape the residual paint on the inner wall of the paint cup, the shapes of the driving blade and the scraping sheet are matched with the shape of the inner wall of the paint cup, the outer wall of the scraping sheet is close to the inner wall of the paint cup and is in sliding connection with the inner wall of the paint cup, and the outer end of the scraping sheet is triangular.
The utility model has the beneficial effects that:
the external paint spraying coating is poured into the paint cup from the discharging port, the paint is stored in the paint cup, the paint spraying gun body is taken up, the connecting piece corresponds to the discharging port and is screwed in, the paint is sprayed out by the nozzle in a pneumatic mode, the paint spraying work is realized, the paint in the paint cup is less and less, the rocker handle can be rotated in order to clean the paint on the inner wall of the paint cup, the bearing can rotate together by rotating the rocker handle, and the cup cover and the paint cup are clamped well by the parallel clamping rod, so the cup cover is not affected by the rotation of the bearing to cause the condition of loose connection;
but bearing transmission blade rotates for scrape the tablet when transmission blade is rotatory and scrape the material and scrape at the inner wall of paint cup, scraper blade outer end is three horn shapes and more acutely, along with the scraper blade rotates, paint cup inner wall glues glutinous coating and can be scraped by the scraper blade down, coating is along scraper blade down to releasing material mouthful department, carry out comprehensive clearance through scraping the coating of tablet to paint cup inner wall, avoid appearing the extravagant condition of coating, and need not dismantle paint cup when clearing up coating, operation process convenient and fast.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the paint cup structure of the present invention;
FIG. 3 is a schematic view of the paint cup and the cup cover of the present invention;
FIG. 4 is a schematic view of the inner side of the parallel clamping bar structure of the present invention;
FIG. 5 is a schematic view of the interior of the paint cup and cup cover structure of the present invention.
In fig. 1-5: the paint spraying gun comprises a spray gun body 1, a connecting piece 101, a spray nozzle 102, a paint cup 2, a discharging port 201, a frit 202, a parallel clamping rod 3, a rotary core 301, a cup cover 4, a clamping rod groove 401, a bearing 402, a rocker handle 403, a transmission blade 404 and a scraping blade 405.
Detailed Description
In order to make the objects, technical features and technical effects of the technical solutions of the present invention clearer, the following will clearly and completely describe exemplary embodiments of the present invention with reference to the accompanying drawings of specific embodiments of the present invention, and the embodiments and features of the embodiments of the present invention may be combined with each other.
Referring to fig. 1-5, a pneumatic spray gun with a novel paint cup comprises a spray gun body 1, a containing part and a closing assembly, wherein the containing part is positioned at the top of the spray gun body 1, the closing assembly is rotatably connected to the top of the containing part through threads, a connecting piece 101 is fixedly installed at the top of the spray gun body 1, a nozzle 102 is fixedly installed at the front end of the spray gun body 1, and the nozzle 102 is used for atomizing and spraying paint;
specifically, the bottom of the spray gun body 1 is provided with an air pipe joint, and an external pneumatic equipment air conveying pipeline can be connected with the air pipe joint;
the containing component comprises a paint cup 2, a frit 202, a parallel clamping rod 3 and a rotary core 301, wherein a release port 201 is formed in the bottom of the paint cup 2, the release port 201 is located above the connecting piece 101 and is rotatably connected with the connecting piece through threads, the frit 202 is welded to the top end of the outer wall of the paint cup 2 in a welding mode, the parallel clamping rod 3 is located on the outer side of the frit 202, the rotary core 301 penetrates through the parallel clamping rod 3 and the frit 202 from outside to inside in sequence, the rotary core 301 is fixedly connected with the frit 202, and the rotary core 301 is rotatably connected with the parallel clamping rod 3;
the closing assembly comprises a cup cover 4, a bearing 402, a rocker handle 403, a transmission blade 404 and a scraping sheet 405, wherein the cup cover 4 is rotatably connected to the top end of the outer wall of the paint cup 2 through threads;
and (3) containing the coating: then paint is contained in the paint cup 2, the paint cup 2 is screwed out of the spray gun body 1, then the parallel clamping rod 3 is rotated to face downwards, the rotating core 301 is matched with the parallel clamping rod 3 to rotate, and then the cup cover 4 is taken up and screwed on the top of the paint cup 2, because the parallel clamping rod 3 faces downwards, the cup cover 4 and the paint cup 2 are installed, the parallel clamping rod 3 is not easy to block the cup cover 4, and the cup cover 4 and the paint cup 2 are screwed tightly, and then the parallel clamping rod 3 is rotated back;
a plurality of clamping rod grooves 401 are uniformly formed in the outer wall of the cup cover 4, the parallel clamping rods 3 extend upwards to the outer wall of the cup cover 4, the top ends of the inner surfaces of the parallel clamping rods 3 are cambered surfaces, and the cambered surfaces of the parallel clamping rods 3 are movably connected with the clamping rod grooves 401;
further, the parallel clamping rod 3 is made of a plastic material, when the parallel clamping rod 3 rotates back, the parallel clamping rod 3 abuts against the outer wall of the cup cover 4, the parallel clamping rod 3 can deform, the parallel clamping rod 3 is pressed into the corresponding clamping rod groove 401, the cambered surface of the parallel clamping rod 3 corresponds to the clamping rod groove 401, and the cup cover 4 and the paint cup 2 are clamped by the parallel clamping rod 3, so that the cup cover 4 and the paint cup 2 cannot rotate respectively;
further, the outside paint spraying coating is poured into the paint cup 2 from the material release port 201, the coating is stored in the paint cup 2, the paint gun body 1 is taken up, the connecting piece 101 corresponds to the material release port 201 and is screwed in, so that the paint cup 2 is connected with the paint gun body 1, when the paint spraying gun body 1 is used for spraying paint, the paint cup 2 is inverted, a paint channel is formed in the spray gun body 1 from the connecting piece 101 to the nozzle 102, the coating can be poured into the paint channel in the spray gun body 1, the nozzle 102 is connected to the tail end of the paint channel, so that the coating is transmitted to the nozzle 102, the nozzle 102 sprays the coating in a pneumatic mode, and the paint spraying work is realized;
the bearing 402 is embedded in the center of the cup cover 4 and is rotationally connected with the cup cover, the rocker handle 403 is fixedly connected to the top of the bearing 402, the number of the transmission blades 404 and the scraping blades 405 is two, the transmission blades 404 are symmetrically arranged at the bottom end of the outer wall of the bearing 402, the inner ends of the transmission blades 404 are welded with the outer wall of the bearing 402, and the scraping blades 405 are respectively positioned on the outer wall of the transmission blades 404 and are fixed with the transmission blades as a whole;
the rocker handle 403 is positioned on the outer side of the cup cover 4, the transmission blade 404 is positioned on the inner side of the cup cover 4, and the rocker handle 403 and the transmission blade 404 are linked through a bearing 402;
the shapes of the driving blade 404 and the scraping sheet 405 are matched with the shape of the inner wall of the paint cup 2, the outer wall of the scraping sheet 405 is close to the inner wall of the paint cup 2 and is in sliding connection with the inner wall, and the outer end of the scraping sheet 405 is triangular;
scraping: along with the paint spraying work, the paint in the paint cup 2 is less and less, if the used paint is the paint with larger viscosity, the paint can be adhered to the inner wall of the paint cup 2, in order to clean the paint on the inner wall of the paint cup 2, the rocker handle 403 can be rotated, the bearing 402 can be rotated together by rotating the rocker handle 403, and the cup cover 4 and the paint cup 2 are clamped by the parallel clamping rod 3, so that the cup cover 4 cannot be affected by the rotation of the bearing 402 to cause the loose connection;
at this moment, bearing 402 can drive transmission leaf 404 and rotate, paint cup 2 is the awl section of thick bamboo shape, and the shape that transmission leaf 404 and scrape material piece 405 all matches with the shape of 2 inner walls of paint cup, scrape material piece 405 when making transmission leaf 404 rotatory and scrape at the inner wall of paint cup 2, scrape material piece 405 outer end and be triangle-shaped and more sharp-pointed, along with scraping material piece 405 and rotate, 2 inner walls of paint cup sticky coating can be scraped down by scraping material piece 405, coating flows down to material release mouth 201 along scraping material piece 405, carry out comprehensive clearance through scraping the coating of material piece 405 to 2 inner walls of paint cup, avoid appearing the extravagant condition of coating, and need not dismantle paint cup 2 when clearing up coating, operation process convenient and fast.
When various mixed coatings are poured into the paint cup 2 for storing, the rocker handle 403 can be shaken to rotate the transmission blade 404, so that various coatings are uniformly stirred.
Claims (6)
1. The utility model provides a pneumatic spray gun with novel paint cup, includes spray gun body (1), appearance dress part and closed assembly, appearance dress part is located spray gun body (1) top, and closed assembly passes through the screw thread and rotates to be connected in appearance dress part top, its characterized in that: the top of the spray gun body (1) is fixedly provided with a connecting piece (101), the front end of the spray gun body (1) is fixedly provided with a nozzle (102), and the nozzle (102) is used for atomizing and spraying coating;
the containing component comprises a paint cup (2), the bottom of the paint cup (2) is provided with a material releasing port (201), and the material releasing port (201) is positioned above the connecting piece (101) and is rotatably connected with the connecting piece through threads;
the closing assembly comprises a cup cover (4), and the cup cover (4) is rotatably connected to the top end of the outer wall of the paint cup (2) through threads.
2. The pneumatic spray gun with the novel paint cup as claimed in claim 1, wherein: the containing component further comprises a frit (202), a parallel clamping rod (3) and a rotating core (301), the frit (202) is welded to the top end of the outer wall of the paint cup (2), the parallel clamping rod (3) is located on the outer side of the frit (202), the rotating core (301) penetrates through the parallel clamping rod (3) and the frit (202) from outside to inside in sequence, the rotating core (301) is fixedly connected with the frit (202), and the rotating core (301) is rotatably connected with the parallel clamping rod (3).
3. The pneumatic spray gun with the novel paint cup as claimed in claim 2, wherein: the closing assembly further comprises a bearing (402), a rocker handle (403), a transmission blade (404) and a scraping blade (405), the cup cover (4) is connected to the top end of the outer wall of the paint cup (2) through thread rotation, the bearing (402) is embedded in the center of the cup cover (4) and is connected with the cup cover in a rotating mode, the rocker handle (403) is fixedly connected to the top of the bearing (402), the transmission blade (404) and the scraping blade (405) are two in number, the transmission blade (404) is symmetrically arranged at the bottom end of the outer wall of the bearing (402) and between the transmission blades (404), the inner end of the transmission blade (404) is welded to the outer wall of the bearing (402), and the scraping blade (405) is located on the outer wall of the transmission blade (404) respectively and is fixed to the outer wall of the transmission blade (404).
4. The pneumatic spray gun with the novel paint cup as claimed in claim 3, wherein: a plurality of clamping bar grooves (401) are evenly formed in the outer wall of the cup cover (4), the parallel clamping bars (3) upwards extend to the outer wall of the cup cover (4), the top ends of the inner faces of the parallel clamping bars (3) are arc faces, and the arc faces of the parallel clamping bars (3) are movably connected with the clamping bar grooves (401).
5. The pneumatic spray gun with the novel paint cup as claimed in claim 3, wherein: the rocking bar handle (403) is located on the outer side of the cup cover (4), the driving vane (404) is located on the inner side of the cup cover (4), and the rocking bar handle (403) is linked with the driving vane (404) through a bearing (402).
6. The pneumatic spray gun with the novel paint cup as claimed in claim 3, wherein: the shape of drive bucket (404) and scraping piece (405) all matches with the shape of lacquer cup (2) inner wall, and scrapes material piece (405) outer wall and is close to lacquer cup (2) inner wall and rather than sliding connection, it is triangle-shaped to scrape material piece (405) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120706726.2U CN215465366U (en) | 2021-04-07 | 2021-04-07 | Pneumatic spray gun with novel paint cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120706726.2U CN215465366U (en) | 2021-04-07 | 2021-04-07 | Pneumatic spray gun with novel paint cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215465366U true CN215465366U (en) | 2022-01-11 |
Family
ID=79773902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120706726.2U Active CN215465366U (en) | 2021-04-07 | 2021-04-07 | Pneumatic spray gun with novel paint cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215465366U (en) |
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2021
- 2021-04-07 CN CN202120706726.2U patent/CN215465366U/en active Active
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