CN116921802A - Automatic spraying device for brazing of automobile radiator - Google Patents
Automatic spraying device for brazing of automobile radiator Download PDFInfo
- Publication number
- CN116921802A CN116921802A CN202310937396.1A CN202310937396A CN116921802A CN 116921802 A CN116921802 A CN 116921802A CN 202310937396 A CN202310937396 A CN 202310937396A CN 116921802 A CN116921802 A CN 116921802A
- Authority
- CN
- China
- Prior art keywords
- spraying
- shell
- brazing
- spray
- conveying roller
- 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.)
- Granted
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 85
- 238000005219 brazing Methods 0.000 title claims abstract description 46
- 239000007921 spray Substances 0.000 claims abstract description 68
- 230000004907 flux Effects 0.000 claims abstract description 35
- 238000007605 air drying Methods 0.000 claims description 19
- 210000005239 tubule Anatomy 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides an automatic spray device that automobile radiator brazes, includes the shell and settles the conveying roller area in the horizontal passageway of shell, in the shell, the top of conveying roller area is provided with the brazing flux spray device that is used for spraying brazing flux to the radiator core board on the conveying roller area, and brazing flux spray device includes riser and top spray assembly and the lateral part spray assembly of settling between two risers of symmetry setting in conveying roller area left and right sides. The automatic spraying device integrates the top spraying component and the side spraying component aiming at the secondary sheet and the main sheet, so that the spraying efficiency is improved, the occupation of the device to the space is saved, meanwhile, the brazing flux spraying device of the automatic spraying device is also designed into a form with adjustable width, the spraying of the radiator core plates with various specifications can be realized by adjusting the width of the spraying component of the brazing flux spraying device, and the automatic spraying device has stronger universality.
Description
Technical Field
The invention relates to an automatic brazing spraying device for an automobile radiator, and belongs to the technical field of automatic brazing wire allocation devices.
Background
The existing radiator brazing spraying device is as shown in Chinese patent publication number: CN101934410B; authorized bulletin day: 2012, 08 and 22 days; name: the utility model provides a water tank core body master spray set "on the aluminium brazing furnace shows, is arranging secondary piece spray set (top spraying) and master spray set side in order on its core body delivery path, and during the use, spray the secondary piece earlier and spray the master again, not only spray inefficiency, and its structure occupation space is great, exists not enoughly, but in addition, it still has master spray set's both sides all to be the wobbling, its structural complexity is higher, the fault rate is also higher, still has the defect that manufacturing maintenance cost is higher.
Disclosure of Invention
The invention aims at the technical defects of the existing radiator spraying device, and provides a novel automatic spraying device for brazing of an automobile radiator, which integrates a top spraying component and a side spraying component for a secondary sheet and a main sheet, improves spraying efficiency, saves space occupation of the device, is designed into a width-adjustable form, can spray radiator core plates with various specifications by adjusting the width of the spraying component, and has stronger universality.
The technical aim of the invention is realized by the following technical scheme:
an automatic brazing spray device for an automobile radiator comprises a shell and a conveying roller belt arranged in a transverse passage of the shell, wherein a brazing flux spray device for spraying brazing flux to a radiator core plate on the conveying roller belt is arranged above the conveying roller belt in the shell, the brazing flux spray device comprises vertical plates symmetrically arranged on the left side and the right side of the conveying roller belt, a top spray assembly and a side spray assembly arranged between the two vertical plates, the top spray assembly comprises a top plate and a telescopic spray pipe arranged below the top plate, the telescopic spray pipe is perpendicular to the conveying roller belt and parallel to the upper surface of the radiator core plate, the telescopic spray pipe comprises a thin pipe and a plugging sleeve axially sleeved and butted with the thin pipe, the tubule is fixed in the roof below through erecting the connecting piece, the shutoff sleeve pipe is through the axial propelling movement each other with the tubule, can realize opening and closing one by one of tubule lower side wall orifice, shutoff sheathed tube downside is provided with the limiting plate that stretches down, the front side edge of limiting plate is provided with the deflector with the extrusion face smooth transition of limiting plate, the lower part of riser that is close to with the tubule stiff end is provided with the lower suspension parallel with the conveying roller area, be provided with the lateral part subassembly that sprays that corresponds respectively with the left and right sides of radiator core plate on lower suspension and the limiting plate respectively, lateral part subassembly that sprays is located telescopic shower's side below, lateral part spray set comprises side shower nozzle and settling shelf.
By adopting the technical scheme, the novel automatic brazing spraying device for the automobile radiator is provided. The automatic spraying device integrates the top spraying component and the side spraying component aiming at the secondary sheet and the main sheet, so that the spraying efficiency is improved, the occupation of the device to the space is saved, meanwhile, the brazing flux spraying device of the automatic spraying device is also designed into a form with adjustable width, the spraying of the radiator core plates with various specifications can be realized by adjusting the width of the spraying component of the brazing flux spraying device, and the automatic spraying device has stronger universality.
The invention is further provided with: the plugging sleeve is arranged on the top plate by adopting a telescopic cylinder; or the outer end of the plugging sleeve penetrates through the through hole in the side wall of the shell and extends out of the shell, the expansion and contraction between the plugging sleeve and the tubule are realized by pushing and pulling the outer end of the plugging sleeve, and the outer end of the plugging sleeve is provided with a locking and positioning structure.
Through adopting above-mentioned technical scheme, two kinds of about shutoff sheathed tube arrangement modes are provided, and first arrangement mode can realize spraying the automatically regulated of width through adjusting the flexible of flexible cylinder, and the manual regulation of spraying the width can be realized through manual push-and-pull shutoff sleeve pipe to the second kind of arrangement, and two kinds of arrangement modes can both be comparatively convenient realize spraying the regulation of width, and each has advantages.
The invention is further provided with: the plugging sleeve consists of a sleeve for wrapping the tubule and a plugging shaft coaxially arranged in the sleeve and used for plugging the axial inner hole of the tubule.
Through adopting above-mentioned technical scheme, design into the structure that the overcoat adds the shutoff axle with the shutoff sleeve pipe, the shutoff sleeve pipe of this structure has limiting plate simple to operate, and shutoff sealed effect is good to and the size in pertinence regulation tubule hole space, can effectively avoid in the tubule too big space to occupy the brazing flux and lead to the extravagant problem of brazing flux.
The invention is further provided with: on the axis direction of the conveying roller belt, a plurality of telescopic spray pipes are equidistantly arranged below the top plate, and side spray assemblies are respectively arranged on a limiting plate and a lower suspension below each telescopic spray pipe.
Through adopting above-mentioned technical scheme, set up a plurality of spray set in the axis direction of conveying roller area, can effectively guarantee to spray the effect.
The invention is further provided with: still be provided with the air-drying shower nozzle in the shell, the air-drying shower nozzle is settled in the top of conveyer roll area, and the intake pipe of air-drying shower nozzle communicates with the air-blower on the shell top support.
By adopting the technical scheme, the air-drying spray nozzle is arranged in the shell, so that the drying of the brazing flux can be accelerated.
The invention is further provided with: the two ends of the axial channel of the shell are respectively provided with an inlet and an outlet, and the upper edges of the inlet and the outlet are respectively provided with a hoisting flexible sealing block.
By adopting the technical scheme, the flexible sealing blocks are arranged at the inlet and the outlet of the shell, so that the pollution gas in the shell can be prevented from overflowing from the inlet and the outlet, and the smooth in-out of the radiator core plate can be ensured.
The invention is further provided with: exhaust pipes are arranged on the inner sides of the inlet and the outlet and are communicated with a filtering device arranged on a bracket at the top of the shell.
By adopting the technical scheme, the air exhaust ports are arranged at the inlet and the outlet of the shell, so that on one hand, the polluted gas in the shell is timely exhausted, the overflow is avoided everywhere, and in addition, the temperature in the shell can be reduced to a certain extent.
The invention is further provided with: the front side wall of the shell is provided with a spray observation window and an air drying observation window.
Through adopting above-mentioned technical scheme, set up the observation window to spraying and air-drying process observation at the front side of shell, the operating personnel of being convenient for in time knows the operating mode in the shell.
The invention is further provided with: in the shell, a brazing flux collecting box is arranged under the conveying roller belt under the brazing flux spraying device.
By adopting the technical scheme, the brazing flux collecting box is arranged below the brazing flux spraying device, so that the surplus brazing flux can be conveniently recovered.
The invention has the main beneficial effects that:
1. the automatic spraying device integrates the top spraying component and the side spraying component aiming at the secondary piece and the main piece, improves the spraying efficiency and saves the occupation of the device to the space;
2. the brazing flux spraying device of the automatic spraying device is also designed into a form with adjustable width, can spray radiator core plates with various specifications by adjusting the width of a spraying component, and has stronger universality;
3. the automatic spraying device designs the plugging sleeve into a structure with the plugging shaft sleeved outside, the plugging sleeve of the structure has the advantages that the installation of the limiting plate is convenient, the plugging sealing effect is good, the size of the inner hole space of the tubule is adjusted in a targeted manner, and the problem of brazing flux waste caused by the occupation of the brazing flux in the excessive space in the tubule can be effectively avoided;
4. the automatic spraying device is provided with the flexible sealing blocks at the inlet and the outlet of the shell, so that the pollution gas in the shell can be prevented from overflowing from the inlet and the outlet, and the smooth in-out of the radiator core plate can be ensured;
5. the automatic spraying device is provided with the air exhaust ports at the inlet and the outlet of the shell, so that on one hand, the polluted gas in the shell is timely exhausted, the overflow is avoided, and in addition, the temperature in the shell can be reduced to a certain extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of the exterior of the present invention;
FIG. 2 is a schematic view of the structure of the inside of the present invention;
FIG. 3 is an enlarged view of the spray device of the present invention;
fig. 4 is a side view of the spray device of the present invention.
In the figure, 1, a shell; 2. an exhaust pipe; 3. a blower; 4. a blower driving motor; 5. a filtering device; 6. a top bracket; 7. an inlet; 8. spraying an observation window; 9. air-drying the observation window; 10. an outlet; 11. a radiator core; 12. a flexible blocking; 13. air-drying the spray head; 14. a brazing flux spraying device; 15. a brazing flux collecting box; 16. a conveyor roller belt; 17. a vertical plate; 18. a top plate; 19. a telescopic cylinder; 20. plugging the sleeve; 21. a tubule; 22. a limiting plate; 23. a guide plate; 24. a side nozzle; 25. and a lower suspension.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Embodiment one:
as shown in fig. 1 to 4, an automatic spray device for soldering of an automobile radiator comprises a housing 1 and a conveying roller belt 16 arranged in a transverse passage of the housing 1, wherein a soldering flux spray device 14 for spraying soldering flux to a radiator core plate 11 on the conveying roller belt 16 is arranged above the conveying roller belt 16 in the housing 1. An air drying spray head 13 is further arranged in the shell 1, the air drying spray head 13 is arranged above the conveying roller belt 16, and an air inlet pipe of the air drying spray head 13 is communicated with the air blower 3 on the top support 6 of the shell 1. The two ends of the axial channel of the shell 1 are respectively provided with an inlet 7 and an outlet 10, and the upper edges of the inlet 7 and the outlet 10 are respectively provided with a hoisting flexible sealing block 12. The inner sides of the inlet 7 and the outlet 10 are provided with exhaust pipes 2 which are communicated with a filtering device 5 arranged on a top bracket 6 of the shell 1. The front side wall of the housing 1 is provided with a spray observation window 8 and an air drying observation window 9. In the housing 1, a flux collecting box 15 is arranged under the conveyer roller belt 16 right under the flux spraying device 14.
The brazing flux spraying device 14 comprises vertical plates 17 symmetrically arranged on the left side and the right side of the conveying roller belt 16, and a top spraying assembly and a side spraying assembly which are arranged between the two vertical plates 17, wherein the top spraying assembly comprises a top plate 18 and a telescopic spraying pipe arranged below the top plate 18, the telescopic spraying pipe is perpendicular to the conveying roller belt 16 and parallel to the upper surface of the radiator core plate 11, the telescopic spraying pipe comprises a thin pipe 21 and a blocking sleeve 20 axially sleeved and butted with the thin pipe 21, the thin pipe 21 is fixed below the top plate 18 through a vertical connecting piece, the blocking sleeve 20 can realize the successive opening and closing of spray holes on the lower side wall of the thin pipe 21 through the axial pushing of the thin pipe 21, a limiting plate 22 stretching downwards is arranged on the lower side of the blocking sleeve 20, a guide plate 23 smoothly transiting with the extrusion surface of the limiting plate 22 is arranged on the front side edge of the limiting plate 22, a lower suspension 25 parallel to the upper surface of the vertical plate 17 close to the fixed end of the thin pipe 21 is arranged on the lower suspension 25 and the limiting plate 22, side spraying assemblies respectively corresponding to the left side and right side of the core plate 11 are arranged on the lower suspension 25 and the limiting plate 22, the side spraying assemblies are located on the side of the spraying sleeve and the side of the radiator core plate 11, and the side spraying device is arranged on the side of the spraying device. The plugging sleeve 20 is mounted on the top plate 18 using a telescopic cylinder 19. The plugging sleeve 20 is composed of an outer sleeve for wrapping the tubule 21 and a plugging shaft coaxially arranged in the outer sleeve for plugging an axial inner hole of the tubule 21. In the axial direction of the conveying roller belt 16, a plurality of telescopic spray pipes are equidistantly arranged below the top plate 18, and side spray assemblies are respectively arranged on a limiting plate 22 and a lower suspension bracket 25 below each telescopic spray pipe.
Embodiment two:
the second embodiment differs from the first embodiment in that: the outer end of the plugging sleeve 20 penetrates through the through hole in the side wall of the shell 1 and extends out of the shell 1, the expansion and contraction between the plugging sleeve 20 and the thin tube 21 are realized by pushing and pulling the outer end of the plugging sleeve 20, and the outer end of the plugging sleeve 20 is provided with a locking and positioning structure.
The use principle is as follows:
the radiator core 11 enters the shell 1 from the inlet 7 through the conveying of the conveying roller belt 16, and after the full-range spraying of the brazing flux spraying device 14 and the air drying operation of the air drying spray head 13, the radiator core is separated from the shell through the outlet 10 to finish the spraying operation. The spray width of the brazing flux spraying device 14 is achieved through pushing and pulling the blocking sleeve 20, when the blocking sleeve 20 and the thin tube 21 axially move relatively, the blocking sleeve 20 gradually opens and closes spray holes on the lower side wall of the thin tube 21, the spray width of the top spraying assembly is adjusted, when the blocking sleeve 20 and the thin tube 21 axially move relatively, the limiting plate 22 fixed below the blocking sleeve 20 moves synchronously, the width of the spraying assemblies on two sides below is adjusted, and the guide plate 23 is used for guiding the radiator core plate 11.
Claims (9)
1. The utility model provides an automatic spray device is brazed to auto radiator, includes shell (1) and settles conveying roller area (16) in the horizontal passageway of shell (1), in shell (1), the top of conveying roller area (16) is provided with soldering flux spray device (14) that are used for spraying soldering flux to radiator core board (11) on conveying roller area (16), its characterized in that: the brazing flux spraying device (14) comprises vertical plates (17) symmetrically arranged at the left side and the right side of a conveying roller belt (16), and a top spraying assembly and a side spraying assembly which are arranged between the two vertical plates (17), wherein the top spraying assembly comprises a top plate (18) and a telescopic spraying pipe arranged below the top plate (18), the telescopic spraying pipe is perpendicular to the conveying roller belt (16) and parallel to the upper surface of a radiator core plate (11), the telescopic spraying pipe comprises thin tubes (21) and plugging sleeves (20) axially sleeved and butted with the thin tubes (21), the thin tubes (21) are fixed below the top plate (18) through vertical connecting pieces, the plugging sleeves (20) can realize sequential opening and closing of spray holes on the lower side wall of the thin tubes (21) through axial pushing with the thin tubes (21), a downward extending limiting plate (22) is arranged at the lower side of the plugging sleeve (20), a guide plate (23) which is in smooth transition with the extrusion surface of the limiting plate (22) is arranged at the front edge of the limiting plate (22), a suspension bracket (25) which is arranged at the position, close to the lower side of the thin tubes (21) and the upper side of the corresponding to the upper suspension bracket (25) of the thin tubes (17) and the lower side of the thin tubes (16) are respectively arranged, the side spraying assembly is positioned below the side of the telescopic spraying pipe, and the side spraying device consists of a side spray head (24) and a placement frame.
2. The automatic spray device for brazing of an automobile radiator according to claim 1, wherein: the plugging sleeve (20) is arranged on the top plate (18) by adopting a telescopic cylinder (19); or, the outer end of the plugging sleeve (20) penetrates through the through hole in the side wall of the shell (1) and extends out of the shell (1), the expansion and contraction between the plugging sleeve (20) and the thin tube (21) are realized by pushing and pulling the outer end of the plugging sleeve (20), and the outer end of the plugging sleeve (20) is provided with a locking and positioning structure.
3. The automatic brazing spraying device for the automobile radiator according to claim 2, wherein: the plugging sleeve (20) consists of a jacket for wrapping the tubule (21) and a plugging shaft coaxially arranged in the jacket and used for plugging the axial inner hole of the tubule (21).
4. A vehicle radiator brazing automatic spray device according to claim 3, wherein: on the axis direction of the conveying roller belt (16), a plurality of telescopic spray pipes are equidistantly arranged below the top plate (18), and side spray assemblies are respectively arranged on a limiting plate (22) and a lower suspension (25) below each telescopic spray pipe.
5. The automatic spray device for brazing of an automobile radiator according to claim 1, wherein: the air-drying device is characterized in that an air-drying spray nozzle (13) is further arranged in the shell (1), the air-drying spray nozzle (13) is arranged above the conveying roller belt (16), and an air inlet pipe of the air-drying spray nozzle (13) is communicated with a blower (3) on a top support (6) of the shell (1).
6. The automatic spray device for brazing of an automobile radiator according to claim 5, wherein: the two ends of the axial channel of the shell (1) are respectively provided with an inlet (7) and an outlet (10), and the upper edges of the inlet (7) and the outlet (10) are respectively provided with a hoisting flexible sealing block (12).
7. The automatic spray device for brazing of an automobile radiator according to claim 6, wherein: the inner sides of the inlet (7) and the outlet (10) are respectively provided with an exhaust pipe (2), and the exhaust pipes are communicated with a filtering device (5) arranged on a top support (6) of the shell (1).
8. The automatic spray device for brazing of an automobile radiator according to claim 7, wherein: the front side wall of the shell (1) is provided with a spray observation window (8) and an air drying observation window (9).
9. The automatic spray device for brazing of an automobile radiator according to claim 8, wherein: a brazing flux collecting box (15) is arranged in the shell (1) and below the conveying roller belt (16) under the brazing flux spraying device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310937396.1A CN116921802B (en) | 2023-07-27 | 2023-07-27 | Automatic spraying device for brazing of automobile radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310937396.1A CN116921802B (en) | 2023-07-27 | 2023-07-27 | Automatic spraying device for brazing of automobile radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116921802A true CN116921802A (en) | 2023-10-24 |
| CN116921802B CN116921802B (en) | 2024-03-15 |
Family
ID=88377053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310937396.1A Active CN116921802B (en) | 2023-07-27 | 2023-07-27 | Automatic spraying device for brazing of automobile radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116921802B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010062582A (en) * | 2009-11-17 | 2010-03-18 | Tohoku Univ | Plasma processing apparatus |
| CN203751477U (en) * | 2014-03-20 | 2014-08-06 | 西安奥杰电热设备工程有限责任公司 | Spraying machine |
| CN104015697A (en) * | 2014-05-16 | 2014-09-03 | 王会才 | Automobile cleaning device |
| CN210545869U (en) * | 2019-07-18 | 2020-05-19 | 福州福信昌橡塑有限公司 | Spraying device of automobile sealing strip assembly line |
| CN211162313U (en) * | 2019-11-08 | 2020-08-04 | 湖北秀山智能科技有限公司 | Fixed frock of brazing of big specification radiator core |
| CN212682881U (en) * | 2020-07-13 | 2021-03-12 | 广州市弘田金属制品有限公司 | Welding type automatic spraying device |
| CN112705812A (en) * | 2020-12-10 | 2021-04-27 | 盐城联泰机械有限责任公司 | Brazing flux spraying mechanism of aluminum welding type radiator |
| CN216438372U (en) * | 2021-12-17 | 2022-05-06 | 内蒙古格瑞得马铃薯种业集团有限公司 | Pest control's potato is with spouting medicine device |
| CN116116612A (en) * | 2023-02-07 | 2023-05-16 | 茌平鲁环汽车散热器有限公司 | Welding fluid spraying system for automobile radiator assembly line |
-
2023
- 2023-07-27 CN CN202310937396.1A patent/CN116921802B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010062582A (en) * | 2009-11-17 | 2010-03-18 | Tohoku Univ | Plasma processing apparatus |
| CN203751477U (en) * | 2014-03-20 | 2014-08-06 | 西安奥杰电热设备工程有限责任公司 | Spraying machine |
| CN104015697A (en) * | 2014-05-16 | 2014-09-03 | 王会才 | Automobile cleaning device |
| CN210545869U (en) * | 2019-07-18 | 2020-05-19 | 福州福信昌橡塑有限公司 | Spraying device of automobile sealing strip assembly line |
| CN211162313U (en) * | 2019-11-08 | 2020-08-04 | 湖北秀山智能科技有限公司 | Fixed frock of brazing of big specification radiator core |
| CN212682881U (en) * | 2020-07-13 | 2021-03-12 | 广州市弘田金属制品有限公司 | Welding type automatic spraying device |
| CN112705812A (en) * | 2020-12-10 | 2021-04-27 | 盐城联泰机械有限责任公司 | Brazing flux spraying mechanism of aluminum welding type radiator |
| CN216438372U (en) * | 2021-12-17 | 2022-05-06 | 内蒙古格瑞得马铃薯种业集团有限公司 | Pest control's potato is with spouting medicine device |
| CN116116612A (en) * | 2023-02-07 | 2023-05-16 | 茌平鲁环汽车散热器有限公司 | Welding fluid spraying system for automobile radiator assembly line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116921802B (en) | 2024-03-15 |
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