CN216322689U - Paint spraying device for gasoline engine shell - Google Patents
Paint spraying device for gasoline engine shell Download PDFInfo
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- CN216322689U CN216322689U CN202122743906.0U CN202122743906U CN216322689U CN 216322689 U CN216322689 U CN 216322689U CN 202122743906 U CN202122743906 U CN 202122743906U CN 216322689 U CN216322689 U CN 216322689U
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- storage tank
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- paint spraying
- gasoline engine
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Abstract
The utility model relates to a paint spraying device for a gasoline engine shell, which is characterized by comprising the following components: a material storage tank; and a spray head; the spray painting system comprises a spray nozzle, a storage tank, a spray nozzle, a spray pipe, a spray head, a spray box and a spray box, wherein the storage tank is communicated with the input end of the spray nozzle through the delivery pipe, the storage tank is provided with a mixing chamber for mixing spray painting raw materials, and the top of the storage tank is provided with a feed inlet for adding different raw materials; the end face where the output end of the spray head is located is arc-shaped, and a liquid spraying opening is formed in the arc-shaped end face. The paint spraying device can uniformly spray paint on the gasoline engine shell, and is simple and practical, and the paint spraying is fine and smooth and has high quality.
Description
Technical Field
The utility model relates to the technical field of gasoline engines, in particular to a gasoline engine shell paint spraying device.
Background
The gasoline engine is a gasoline engine which takes gasoline as fuel and converts internal energy into kinetic energy; because the gasoline has small viscosity and rapid evaporation, the gasoline can be injected into the cylinder by a gasoline injection system, and after the gasoline is compressed to reach a certain temperature and pressure, the gasoline is ignited by a spark plug to ensure that the gas expands to do work;
however, the existing paint spraying device has the disadvantages that the material spraying of the discharging nozzle is not uniform enough, so that the quality of the sprayed gasoline engine shell is poor; different raw materials are required to be added during paint mixing, the particle sizes of the raw materials are uneven, so that the raw materials are easily mixed unevenly, the color difference is caused during paint spraying, and the paint spraying quality is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the paint spraying device for the gasoline engine shell, which can uniformly spray paint on the gasoline engine shell, has high paint spraying fineness and quality, and is simple and practical.
The technical scheme of the utility model is realized as follows: the utility model provides a gasoline engine casing paint spraying apparatus which characterized in that includes: a material storage tank; and a spray head; the spray painting system comprises a spray nozzle, a storage tank, a spray nozzle, a spray pipe, a spray head, a spray box and a spray box, wherein the storage tank is communicated with the input end of the spray nozzle through the delivery pipe, the storage tank is provided with a mixing chamber for mixing spray painting raw materials, and the top of the storage tank is provided with a feed inlet for adding different raw materials; the end face where the output end of the spray head is located is arc-shaped, and a liquid spraying opening is formed in the arc-shaped end face.
Preferably, the liquid ejecting port includes: a first group of holes; and a second group of holes; the first hole group comprises a plurality of horizontally arranged through holes arranged in the middle of the arc-shaped end face, the second hole group comprises a plurality of through holes arranged in an arc shape and arranged on two sides of the first hole group, and the through holes in the first hole group are larger than the through holes in the second hole group.
Preferably, the feed inlet comprises a first feed inlet and a second feed inlet, a confluence channel is arranged inside the mixing chamber, and the output ends of the first feed inlet and the second feed inlet are both communicated with the confluence channel; and a stirring device is arranged in the confluence channel.
Preferably, the stirring device includes: a grinding cylinder; an inner rotating shaft; and dispersing blades; wherein, interior pivot is rotated through the driving motor drive of installing at the storage tank top, including grinding vessel fixed mounting in the pivot and with the same axle center of adversion, the grinding vessel outside with converge between the passageway clearance setting, the grinding vessel bottom is uncovered, set up a plurality of evenly distributed's discharge opening on the lateral wall, dispersion blade fixed mounting is in the interior pivot of grinding vessel top, and dispersion blade is located the below of first charge door and second charge door and the passageway connector that converges.
Preferably, the top of the grinding cylinder is provided with an arc-shaped mounting head for preventing raw materials from being accumulated, and the outer arc surface of the arc-shaped mounting head faces upwards.
Compared with the prior art, the utility model has the following beneficial effects:
1. the arrangement of the liquid spraying port can ensure that the air outlet of the spray head is uniform, the strong wind power can increase the adhesiveness of paint and improve the paint spraying quality.
2. According to the utility model, different paint vehicles are simultaneously stirred in the confluence channel through the stirring device, the paint vehicles entering the confluence channel are firstly stirred through the dispersing blades to be uniformly mixed, and are further uniformly mixed through grinding by the grinding device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic side view of the showerhead of the present invention;
FIG. 3 is a schematic view of the storage tank of the present invention.
The examples in the figure are: 1-a material storage tank, 2-a spray head, 20-a liquid spraying port, 201-a first hole group, 202-a second hole group, 10-a confluence channel, 11-a mixing chamber, 12-a first feed inlet, 13-a second feed inlet, 3-a stirring device, 31-a grinding cylinder, 32-an inner rotating shaft, 33-a dispersing blade, 34-a driving motor, 35-an arc-shaped mounting head and 5-a conveying pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 3, the present invention discloses a paint spraying apparatus for a gasoline engine housing, which comprises: a material storage tank 1; and a nozzle 2; the material storage tank 1 is communicated with the input end of the spray head 2 through a conveying pipe 5, the material storage tank 1 is provided with a mixing chamber 11 for mixing paint spraying raw materials, and the top of the material storage tank 1 is provided with a feed inlet for adding different raw materials; the end face where the output end of the spray head 2 is located is arc-shaped, and the arc-shaped end face is provided with a liquid spraying opening 20.
In a specific embodiment of the present invention, the liquid ejecting port 20 includes: a first group of holes 201; and a second group of holes 202; wherein, first punch combination 201 is including establishing the through-hole of a plurality of horizontal arrangement in the middle of the arc terminal surface, second punch combination 202 is the through-hole that the arc was arranged including establishing a plurality of in first punch combination 201 both sides, the through-hole in the first punch combination 201 is greater than the through-hole in the second punch combination 202.
By adopting the technical scheme, the utility model has the beneficial effects that:
establish a plurality of horizontally arranged's in the middle through-hole and establish a plurality of at both sides and be the through-hole of arc range and mutually support for shower nozzle 2 gives vent to anger evenly, can improve the quality of spraying paint.
In the specific embodiment of the utility model, the feed inlets comprise a first feed inlet 12 and a second feed inlet 13, a confluence channel 10 is arranged inside the mixing chamber 11, and the output ends of the first feed inlet 12 and the second feed inlet 13 are both communicated with the confluence channel 10; the mixing device 3 is arranged inside the confluence channel 10.
By adopting the technical scheme, the utility model has the beneficial effects that:
different paints are simultaneously stirred in the confluence channel 10 through the stirring device 3, the paints entering the confluence channel 10 are firstly stirred through the dispersing blades 33 to realize uniform mixing, and then are ground through the grinding device to further realize uniform mixing.
In a specific embodiment of the present invention, the stirring device 3 includes: a grinding drum 31; an inner rotary shaft 32; and dispersing blades 33; wherein, interior pivot 32 rotates through the drive motor 34 drive of installing at storage tank 1 top, 31 fixed mounting including on pivot 32 and with the same axle center of interior pivot 32, 31 outside of grinding vessel and the clearance setting between the passageway 10 that converges, 31 bottoms of grinding vessel are uncovered, offer a plurality of evenly distributed's discharge opening on the lateral wall, dispersion blade 33 fixed mounting is on the interior pivot 32 of grinding vessel 31 top, and dispersion blade 33 is located first charge door 12 and second charge door 13 and the below of the passageway 10 connector that converges.
By adopting the technical scheme, the utility model has the beneficial effects that:
get into the paint vehicle in the passageway 10 that converges and can stir through dispersion blade 33 earlier and realize the homogeneous mixing further realizing the homogeneous mixing grinding through grinder, compare with the traditional preface in proper order and carry out reinforced mode in proper order, can avoid the local accumulational phenomenon to appear in the paint vehicle, ensure that the paint vehicle distributes evenly, improve the quality of spraying back product.
In the embodiment of the present invention, an arc-shaped mounting head 35 for preventing raw material accumulation is disposed on the top of the grinding cylinder 31, and an outer arc surface of the arc-shaped mounting head 35 is disposed upward.
By adopting the technical scheme, the utility model has the beneficial effects that:
the arc-shaped mounting head 35 can prevent the paint from being accumulated and blocked during adding, and ensures smooth operation.
Example 2 differs from example 1 in that
As shown in fig. 1 and 3, the utility model discloses a paint spraying device for a gasoline engine shell, which comprises the following components in a specific embodiment: a material storage tank 1; and a nozzle 2; the material storage tank 1 is communicated with the input end of the spray head 2 through a conveying pipe 5, the material storage tank 1 is provided with a mixing chamber 11 for mixing paint spraying raw materials, and the top of the material storage tank 1 is provided with a feed inlet for adding different raw materials; the end face where the output end of the spray head 2 is located is arc-shaped, and the arc-shaped end face is provided with a liquid spraying opening 20.
In the specific embodiment of the utility model, the feed inlets comprise a first feed inlet 12 and a second feed inlet 13, a confluence channel 10 is arranged inside the mixing chamber 11, and the output ends of the first feed inlet 12 and the second feed inlet 13 are both communicated with the confluence channel 10; the mixing device 3 is arranged inside the confluence channel 10.
By adopting the technical scheme, the utility model has the beneficial effects that:
different paints are simultaneously stirred in the confluence channel 10 through the stirring device 3, the paints entering the confluence channel 10 are firstly stirred through the dispersing blades 33 to realize uniform mixing, and then are ground through the grinding device to further realize uniform mixing.
In a specific embodiment of the present invention, the stirring device 3 includes: a grinding drum 31; an inner rotary shaft 32; and dispersing blades 33; wherein, interior pivot 32 rotates through the drive motor 34 drive of installing at storage tank 1 top, 31 fixed mounting including on pivot 32 and with the same axle center of interior pivot 32, 31 outside of grinding vessel and the clearance setting between the passageway 10 that converges, 31 bottoms of grinding vessel are uncovered, offer a plurality of evenly distributed's discharge opening on the lateral wall, dispersion blade 33 fixed mounting is on the interior pivot 32 of grinding vessel 31 top, and dispersion blade 33 is located first charge door 12 and second charge door 13 and the below of the passageway 10 connector that converges.
By adopting the technical scheme, the utility model has the beneficial effects that:
get into the paint vehicle in the passageway 10 that converges and can stir through dispersion blade 33 earlier and realize the homogeneous mixing further realizing the homogeneous mixing grinding through grinder, compare with the traditional preface in proper order and carry out reinforced mode in proper order, can avoid the local accumulational phenomenon to appear in the paint vehicle, ensure that the paint vehicle distributes evenly, improve the quality of spraying back product.
In the embodiment of the present invention, an arc-shaped mounting head 35 for preventing raw material accumulation is disposed on the top of the grinding cylinder 31, and an outer arc surface of the arc-shaped mounting head 35 is disposed upward.
By adopting the technical scheme, the utility model has the beneficial effects that:
the arc-shaped mounting head 35 can prevent the paint from being accumulated and blocked during adding, and ensures smooth operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a gasoline engine casing paint spraying apparatus which characterized in that includes:
a material storage tank;
and a spray head;
the spray painting system comprises a spray nozzle, a storage tank, a spray nozzle, a spray pipe, a spray head, a spray box and a spray box, wherein the storage tank is communicated with the input end of the spray nozzle through the delivery pipe, the storage tank is provided with a mixing chamber for mixing spray painting raw materials, and the top of the storage tank is provided with a feed inlet for adding different raw materials; the end face where the output end of the spray head is located is arc-shaped, and a liquid spraying opening is formed in the arc-shaped end face.
2. The paint spraying apparatus for gasoline engine housings as claimed in claim 1, wherein the liquid spraying port comprises:
a first group of holes;
and a second group of holes;
the first hole group comprises a plurality of horizontally arranged through holes arranged in the middle of the arc-shaped end face, the second hole group comprises a plurality of through holes arranged in an arc shape and arranged on two sides of the first hole group, and the through holes in the first hole group are larger than the through holes in the second hole group.
3. The paint spraying apparatus for gasoline engine casings as claimed in claim 2,
the feeding port comprises a first feeding port and a second feeding port, a confluence channel is arranged inside the mixing chamber, and the output ends of the first feeding port and the second feeding port are communicated with the confluence channel; and a stirring device is arranged in the confluence channel.
4. The paint spraying apparatus for gasoline engine housings as claimed in claim 3, wherein the stirring means comprises:
a grinding cylinder;
an inner rotating shaft;
and dispersing blades;
wherein, interior pivot is rotated through the driving motor drive of installing at the storage tank top, including grinding vessel fixed mounting in the pivot and with the same axle center of adversion, the grinding vessel outside with converge between the passageway clearance setting, the grinding vessel bottom is uncovered, set up a plurality of evenly distributed's discharge opening on the lateral wall, dispersion blade fixed mounting is in the interior pivot of grinding vessel top, and dispersion blade is located the below of first charge door and second charge door and the passageway connector that converges.
5. The paint spraying apparatus for gasoline engine casings as claimed in claim 4,
the top of the grinding cylinder is provided with an arc-shaped mounting head for preventing raw materials from being accumulated, and the outer arc surface of the arc-shaped mounting head faces upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122743906.0U CN216322689U (en) | 2021-11-10 | 2021-11-10 | Paint spraying device for gasoline engine shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122743906.0U CN216322689U (en) | 2021-11-10 | 2021-11-10 | Paint spraying device for gasoline engine shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216322689U true CN216322689U (en) | 2022-04-19 |
Family
ID=81137016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122743906.0U Active CN216322689U (en) | 2021-11-10 | 2021-11-10 | Paint spraying device for gasoline engine shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216322689U (en) |
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2021
- 2021-11-10 CN CN202122743906.0U patent/CN216322689U/en active Active
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