CN220780832U - Paint spraying device for automobile machining - Google Patents
Paint spraying device for automobile machining Download PDFInfo
- Publication number
- CN220780832U CN220780832U CN202321333610.4U CN202321333610U CN220780832U CN 220780832 U CN220780832 U CN 220780832U CN 202321333610 U CN202321333610 U CN 202321333610U CN 220780832 U CN220780832 U CN 220780832U
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- paint
- paint spraying
- storage cylinder
- electromagnetic valve
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- 239000003973 paint Substances 0.000 title claims abstract description 232
- 238000005507 spraying Methods 0.000 title claims abstract description 122
- 238000003754 machining Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 16
- 239000003086 colorant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile processing paint spraying, in particular to an automobile processing paint spraying device, which comprises: a paint spraying pipe head I; a paint spraying pipe head II; a paint spraying pipe head III; and the paint supply mechanism is arranged on the first paint spraying tube head, the second paint spraying tube head and the third paint spraying tube head, and the paint supply mechanism is respectively connected with the first paint spraying tube head. When the paint storage cylinder I connected with the paint spraying pipe head I is independently used for spraying paint on an automobile panel, the electromagnetic valve V of the paint storage cylinder II and the electromagnetic valve V of the paint storage cylinder III are in a sealed closed state, the electromagnetic valve I and the electromagnetic valve II are in a sealed closed state, the electromagnetic valve III and the electromagnetic valve V are in a normally open state, air is supplied through the air supply pump, the telescopic pressure pipe is stressed by the pressurizing piston through air pressure, paint is pressurized into the paint spraying pipe head I, and the paint is sprayed out through the pressure of the air pressure pipe, so that a paint spraying effect is formed, the paint spraying operation is carried out on the automobile panel, the independent paint spraying is achieved, and the problem of color difference caused by mutual blending of paint is prevented.
Description
Technical Field
The utility model relates to the technical field of automobile processing paint spraying, in particular to an automobile processing paint spraying device.
Background
The paint gun is used for spraying paint, and the paint is paint. The paint gun is a tool for spraying paint, is used for surface treatment of products, and is one type of coating equipment. The paint is atomized into fine paint drops by compressed air, and the fine paint drops are sprayed onto the surface of a coated object under the drive of air flow, and the fine paint drops mainly comprise a spray cap, a nozzle, a needle valve and a gun body, and an air pressure device such as a pressure tank, a pressure barrel, a pump and the like is connected to the outside. Compared with the traditional manual painting, the paint gun has the advantages of higher timeliness, more beautiful appearance, 5-10 times higher efficiency than the painting, and fine, smooth and uniform coating film. The utility model discloses a paint spraying device (grant publication number CN 112317166B) for processing automobile door panels, and the technology of the patent discloses a paint spraying device for processing automobile door panels, which comprises a gun body, wherein one end of the gun body is communicated with a spray head, a storage cavity is formed in the gun body, and the storage cavity is communicated with the spray head. The technology solves the problems that the existing spray guns of the automobile spray shops are basically single-type paint, when other colors are required to be smeared on the doors or bodies of the automobiles, the spray guns with different colors are required to be replaced, the labor force of workers is increased and the effect of paint spraying is affected in the process of replacing the spray guns.
However, in the prior art, the spray paint shares one spray head, and paint color residues exist in the spray head after the spray paint is sprayed, so that the spray paint has different color differences.
The problems that spraying of various colors is required to be solved, all colors sprayed are independent, and chromatic aberration is reduced are solved.
Accordingly, a person skilled in the art provides an automotive paint spraying apparatus to solve the above-mentioned problems set forth in the background art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides:
an automotive paint spray apparatus comprising: a paint spraying pipe head I; a paint spraying pipe head II; a paint spraying pipe head III; the paint spraying pipe head I, the paint spraying pipe head II and the paint spraying pipe head III are provided with paint supplying mechanisms which are respectively connected with independent paint supplying of the paint spraying pipe head I, the paint spraying pipe head II and the paint spraying pipe head III; the paint supply mechanism comprises an air pressure pipe, and one end of the air pressure pipe is provided with a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a fourth electromagnetic valve; the paint supply mechanism is used for independently spraying and processing paint to paint automobile panels.
Preferably: the air pressure pipe is arranged in the paint spraying pipe head III through the pressure supply of the electromagnetic valve I; the air pressure pipe is arranged in the paint spraying pipe head II through the electromagnetic valve II; the electromagnetic valve III is arranged between the paint spraying pipe head III and the paint spraying pipe head II; the electromagnetic valve IV is arranged between the paint spraying pipe head II and the paint spraying pipe head I.
Preferably: the other end of the air pressure pipe is respectively connected with a first paint storage cylinder, a second paint storage cylinder and a third paint storage cylinder in a sealing and penetrating manner.
Preferably: and the fifth electromagnetic valve is respectively and hermetically arranged at the joint of the air pressure pipe and the first paint storage cylinder, the second paint storage cylinder and the third paint storage cylinder.
Preferably: the interior of the paint storage cylinder I, the paint storage cylinder II and the paint storage cylinder III are respectively and movably provided with a telescopic pressing pipe, the telescopic pressure pipe is connected with the air pressure pipe in a sealing way.
Preferably: one end of the telescopic pressure tube, which is far away from the air pressure tube, is provided with a pressurizing piston in a sealing manner, and a plurality of pressurizing pistons are movably arranged in the paint storage cylinder I, the paint storage cylinder II and the paint storage cylinder III in a sealing manner; and one ends of the first paint storage cylinder, the second paint storage cylinder and the third paint storage cylinder, which are far away from the air pressure pipe, are respectively connected with a first paint spraying pipe head, a second paint spraying pipe head and a third paint spraying pipe head in a control manner.
Preferably: the paint spraying pipe head I, the paint spraying pipe head II and the paint spraying pipe head III are provided with a shell, a pressure supply pump is arranged in the shell, the pressure supply pump is connected with a pneumatic tube in a gas supply way, and a battery is arranged in the side wall of the shell; the outer wall of the shell is provided with a control panel, a handle and a side handle; the control panel is electrically connected with an on-off switch, and the on-off switch is arranged on the handle.
The utility model has the technical effects and advantages that:
when the paint storage cylinder I connected with the paint spraying pipe head I is independently used for spraying paint on an automobile panel, the electromagnetic valve V of the paint storage cylinder II and the electromagnetic valve V of the paint storage cylinder III are in a sealed closed state, the electromagnetic valve I and the electromagnetic valve II are in a sealed closed state, the electromagnetic valve III and the electromagnetic valve V are in a normally open state, air is supplied through the air supply pump, the telescopic pressure pipe is stressed by the pressurizing piston through air pressure, paint is pressurized into the paint spraying pipe head I, and the paint is sprayed out through the pressure of the air pressure pipe, so that a paint spraying effect is formed, the paint spraying operation is carried out on the automobile panel, the independent paint spraying is achieved, and the problem of color difference caused by mutual blending of paint is prevented.
Drawings
Fig. 1 is a schematic structural diagram of an automotive paint spraying apparatus according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a paint spray pipe head two in an automotive paint spray device according to an embodiment of the present application;
fig. 3 is a schematic structural view of a paint storage cylinder in an automotive paint spraying device according to an embodiment of the present disclosure;
fig. 4 is a schematic structural view of a telescopic pipe in an automotive paint spraying device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a booster piston in an automotive paint spraying apparatus according to an embodiment of the present disclosure;
in the figure:
1. a paint spraying pipe head I; 2. a paint spraying pipe head II; 3. a paint spraying pipe head III;
4. a paint supply mechanism; 401. an air pressure pipe; 402. a first electromagnetic valve; 403. a second electromagnetic valve; 404. a third electromagnetic valve; 405. a fourth electromagnetic valve; 406. a first paint storage cylinder; 407. a paint storage cylinder II; 408. a paint storage cylinder III; 409. a pressure supply pump; 410. a fifth electromagnetic valve; 411. a telescopic pressing pipe; 412. a pressurizing piston;
5. a housing; 6. a handle; 7. an on-off switch; 8. a battery; 9. a control panel; 10. and a side handle.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 5, in this embodiment, there is provided an automotive paint spraying apparatus, including: a paint spraying pipe head I1; a paint spraying pipe head II; a paint spraying pipe head III; the paint spraying pipe head 1, the paint spraying pipe head 2 and the paint spraying pipe head 3 are provided with a paint supply mechanism 4, and the paint supply mechanism 4 is respectively connected with the paint spraying pipe head 1, the paint spraying pipe head 2 and the paint spraying pipe head 3 through independent paint supply; the paint supply mechanism 4 comprises an air pressure pipe 401, and one end of the air pressure pipe 401 is provided with a first electromagnetic valve 402, a second electromagnetic valve 403, a third electromagnetic valve 404 and a fourth electromagnetic valve 405; the paint supply mechanism 4 is used for independently spraying paint to process a painted automobile panel; the air pressure pipe 401 is arranged in the paint spraying pipe head three 3 in a pressure supplying way through the electromagnetic valve I402; the air pressure pipe 401 is arranged in the paint spraying pipe head II 2 through the electromagnetic valve II 403; the third electromagnetic valve 404 is arranged between the third paint spraying pipe head 3 and the second paint spraying pipe head 2; a fourth solenoid valve 405 is arranged between the paint spraying pipe head II 2 and the paint spraying pipe head I1; the other end of the air pressure pipe 401 is respectively and hermetically connected with a first paint storage cylinder 406, a second paint storage cylinder 407 and a third paint storage cylinder 408 in a penetrating way; the connection parts of the air pressure pipe 401 and the first paint storage cylinder 406, the second paint storage cylinder 407 and the third paint storage cylinder 408 are respectively provided with a fifth electromagnetic valve 410 in a sealing way; the interior of the first paint storage cylinder 406, the interior of the second paint storage cylinder 407 and the interior of the third paint storage cylinder 408 are respectively and movably provided with a telescopic pressure pipe 411, and the telescopic pressure pipes 411 are in sealing connection with the air pressure pipe 401; one end of the telescopic pressure tube 411, which is far away from the air pressure tube 401, is provided with a pressurizing piston 412 in a sealing manner, and a plurality of pressurizing pistons 412 are movably arranged in the first paint storage cylinder 406, the second paint storage cylinder 407 and the third paint storage cylinder 408 in a sealing manner; one end, far away from the air pressure pipe 401, of the first paint storage cylinder 406, the second paint storage cylinder 407 and the third paint storage cylinder 408 is respectively connected with a first paint spraying pipe head 1, a second paint spraying pipe head 2 and a third paint spraying pipe head 3 in a control manner; the first paint spraying pipe head 1, the second paint spraying pipe head 2 and the third paint spraying pipe head 3 are provided with a shell 5, a pressure supply pump 409 is arranged in the shell 5, the pressure supply pump 409 is connected with a pressure pipe 401 through gas supply, and a battery 8 is arranged in the side wall of the shell 5; the outer wall of the shell 5 is provided with a control panel 9, a handle 6 and a side handle 10; the control panel 9 is electrically connected with an on-off switch 7, and the on-off switch 7 is arranged on the handle 6;
one end of the first paint storage cylinder 406, one end of the second paint storage cylinder 407 and one end of the third paint storage cylinder 408 are respectively provided with a feed inlet, and paint is injected into the first paint storage cylinder 406, the second paint storage cylinder 407 and the third paint storage cylinder 408 through the feed inlets;
the control panel 9 is used for independently controlling the opening and closing of the first paint storage cylinder 406, the second paint storage cylinder 407 and the third paint storage cylinder 408;
when the paint storage cylinder I406 which is connected with the paint spraying tube I1 is independently used for spraying paint on an automobile panel, the electromagnetic valve V410 of the paint storage cylinder II 407 and the paint storage cylinder III 408 are in a sealed closed state, the electromagnetic valve I402 and the electromagnetic valve II 403 are in a sealed closed state, the electromagnetic valve III 404 and the electromagnetic valve IV 405 are in a normally open state, the air supply pump 409 is used for supplying air, the telescopic pressure tube 411 is stressed by the pressure of the pressure boosting piston 412, the paint is pressurized into the paint spraying tube I1, and the paint is sprayed out by the pressure of the pressure tube 401, so that a paint spraying effect is formed, and the paint spraying operation is carried out on the automobile panel;
when the paint spraying pipe head II 2 is used for spraying, the electromagnetic valve I402 and the electromagnetic valve IV 405 are in a sealed and closed state, and only the electromagnetic valve IV 410 of the paint storage barrel II 407 is in a normally open state;
when the paint spray pipe head III 3 is used for spraying, the electromagnetic valve III 404 is in a closed state, and only the electromagnetic valve V410 of the paint storage barrel III 408 is in a normally open state;
it will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. An automotive paint spraying apparatus, comprising:
a first paint spraying pipe head (1);
a paint spraying pipe head II (2);
a paint spraying pipe head III (3);
the paint spraying device comprises a paint spraying tube head I (1), a paint spraying tube head II (2) and a paint spraying tube head III (3), wherein a paint supplying mechanism (4) is arranged and is connected with the paint spraying tube head I (1), the paint spraying tube head II (2) and the paint spraying tube head III (3) respectively;
the paint supply mechanism (4) comprises a pneumatic tube (401), and an electromagnetic valve I (402), an electromagnetic valve II (403), an electromagnetic valve III (404) and an electromagnetic valve IV (405) are arranged at one end of the pneumatic tube (401);
the paint supply mechanism (4) is used for independently spraying and processing paint to paint of the automobile panel.
2. The automobile processing paint spraying device according to claim 1, wherein the air pressure pipe (401) is arranged inside the paint spraying pipe head three (3) in a pressure supplying way through the electromagnetic valve one (402); the air pressure pipe (401) is arranged in the paint spraying pipe head II (2) through the electromagnetic valve II (403); the third electromagnetic valve (404) is arranged between the third paint spraying pipe head (3) and the second paint spraying pipe head (2); the fourth electromagnetic valve (405) is arranged between the paint spraying pipe head II (2) and the paint spraying pipe head I (1).
3. The paint spraying apparatus for automobile processing according to claim 1, wherein the other end of the air pressure pipe (401) is respectively connected with a first paint storage cylinder (406), a second paint storage cylinder (407) and a third paint storage cylinder (408) in a sealing and penetrating manner.
4. The paint spraying device for automobile processing according to claim 2, wherein the electromagnetic valve five (410) is respectively and hermetically installed at the connection of the air pressure pipe (401) and the paint storage cylinder one (406), the paint storage cylinder two (407) and the paint storage cylinder three (408).
5. The paint spraying device for automobile processing according to claim 4, wherein the first paint storage cylinder (406), the second paint storage cylinder (407) and the third paint storage cylinder (408) are movably provided with telescopic pressure pipes (411), and the telescopic pressure pipes (411) are in sealing connection with the air pressure pipes (401).
6. The automobile processing paint spraying device according to claim 5, wherein one end of the telescopic pressure pipe (411) far away from the air pressure pipe (401) is provided with a pressurizing piston (412) in a sealing mode, and the pressurizing pistons (412) are movably installed in a first paint storage cylinder (406), a second paint storage cylinder (407) and a third paint storage cylinder (408) in a sealing mode; one end of the first paint storage cylinder (406), the second paint storage cylinder (407) and the third paint storage cylinder (408) far away from the air pressure pipe (401) is respectively in control connection with a first paint spraying pipe head (1), a second paint spraying pipe head (2) and a third paint spraying pipe head (3).
7. The automobile processing paint spraying device according to claim 2, wherein a shell (5) is arranged on the first paint spraying tube head (1), the second paint spraying tube head (2) and the third paint spraying tube head (3), a pressure supply pump (409) is arranged in the shell (5), the pressure supply pump (409) is connected with a pressure pipe (401) in a gas supply manner, and a battery (8) is arranged in the side wall of the shell (5); the outer wall of the shell (5) is provided with a control panel (9), a handle (6) and a side handle (10); the control panel (9) is electrically connected with an on-off switch (7), and the on-off switch (7) is arranged on the handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333610.4U CN220780832U (en) | 2023-05-30 | 2023-05-30 | Paint spraying device for automobile machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333610.4U CN220780832U (en) | 2023-05-30 | 2023-05-30 | Paint spraying device for automobile machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220780832U true CN220780832U (en) | 2024-04-16 |
Family
ID=90664138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321333610.4U Active CN220780832U (en) | 2023-05-30 | 2023-05-30 | Paint spraying device for automobile machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220780832U (en) |
-
2023
- 2023-05-30 CN CN202321333610.4U patent/CN220780832U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240524 Address after: 441300 No. 01, 1st Floor, Building 2, South Side of Xingguang 1st Road, Zengdu Economic Development Zone, Suizhou City, Hubei Province Patentee after: Hubei Lihai Special Vehicle Co.,Ltd. Country or region after: China Address before: 410000, Room 1101-A113, Building 4, Jinfengtan Jiayuan, No. 396 Zhutang Middle Road, Yuhuating Street, Yuhua District, Changsha City, Hunan Province Patentee before: Hunan Maisu Automobile Sales Co.,Ltd. Country or region before: China |