CN219965352U - Metal casing panel surface electrostatic spraying equipment - Google Patents
Metal casing panel surface electrostatic spraying equipment Download PDFInfo
- Publication number
- CN219965352U CN219965352U CN202320883155.9U CN202320883155U CN219965352U CN 219965352 U CN219965352 U CN 219965352U CN 202320883155 U CN202320883155 U CN 202320883155U CN 219965352 U CN219965352 U CN 219965352U
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- Prior art keywords
- spraying
- air
- electrostatic spraying
- metal shell
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- 238000007590 electrostatic spraying Methods 0.000 title claims abstract description 34
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 78
- 238000007605 air drying Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000026683 transduction Effects 0.000 description 6
- 238000010361 transduction Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009503 electrostatic coating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model belongs to the technical field of shell spraying, in particular to electrostatic spraying equipment for the surface of a metal shell plate, which comprises a spraying chamber, wherein a spraying air-drying mechanism is arranged in the spraying chamber; the metal shell is placed on a fixed seat of the spraying chamber to finish supporting, in the spraying process, an outside stepping motor can be started, the stepping motor drives a threaded rod to rotate, and under the transmission of a screw rod, a movable frame can drive an outside electrostatic spraying gun to horizontally move, so that spraying is finished; the upper and lower spraying of the metal shell is completed through the two groups of electrostatic spraying guns, so that the process of manually overturning the shell plate is omitted, and the working time is saved; the air blower running in the outer side can wind and output to the inside of the bent diversion air pipe, and under the combined action of a plurality of groups of inclined nozzles, the sprayed shell plate can be guaranteed to receive wind blown around, so that rapid air drying is completed, powder is prevented from adhering to the inner wall of a powder spraying chamber, and the spraying effect is improved.
Description
Technical Field
The utility model belongs to the technical field of shell spraying, and particularly relates to electrostatic spraying equipment for the surface of a metal shell plate.
Background
Spraying refers to covering a protective layer or a decorative layer on the metal and nonmetal surfaces, and mainly has the effects of protecting products, preventing corrosion and decorating and beautifying, and is generally applied to the fields of household appliances industry, daily hardware, steel furniture, aluminum components, electric products, automobile industry and the like, and the powder electrostatic spraying equipment mainly comprises: the powder spraying device comprises a powder spraying chamber, a high-voltage electrostatic generator, an electrostatic spraying gun, a powder feeder, a powder recovery device, a workpiece rotating mechanism and the like, wherein the powder spraying chamber is one of main equipment for powder electrostatic coating, and stable air flow is kept to clean the powder chamber, so that a clean working environment is provided for operators.
The existing powder spraying chamber cannot quickly dry the surface powder of the shell after the surface of the metal shell is sprayed, so that the powder is easily attached to the inner wall of the powder spraying chamber, and an operator is required to clean the inner wall; and when one side of the shell is sprayed, the shell needs to be manually turned over to spray paint on the other side, so that the operation is troublesome.
Therefore, the electrostatic spraying equipment for the surface of the metal shell plate is designed to solve the problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a metal shell plate surface electrostatic spraying device, which can be used for placing a metal shell on a fixed seat of a spraying chamber to finish supporting, and in the spraying process, an outside stepping motor can be started and drives a threaded rod to rotate; the upper and lower spraying of the metal shell is completed through the two groups of electrostatic spraying guns, so that the process of manually overturning the shell plate is omitted, and the working time is saved; and after the spraying is finished, under the airtight space of the spraying room, the air blower running outside can output air to the inside of the curved transduction air pipe, and under the combined action of a plurality of groups of inclined nozzles, the air is inclined from one side of the curved transduction air pipe and gathers to form a metal plate, so that the sprayed shell plate can receive the air blown around, the rapid air drying is finished, the powder is prevented from adhering to the inner wall of the powder spraying room, and the spraying effect is further improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the electrostatic spraying equipment for the surface of the metal shell plate comprises a spraying chamber, wherein a spraying air-drying mechanism is arranged in the spraying chamber;
the spraying air drying mechanism comprises a blower, a bent air guide pipe, an inclined nozzle and a spraying part, wherein the blower is in threaded connection with the outer wall surface of the spraying chamber, one side of the bent air guide pipe is fixedly connected with the output end of the blower, one side of the inclined nozzle is fixedly connected with the inner wall of the bent air guide pipe, and the spraying part is movably connected inside the spraying chamber.
As the preferable electrostatic spraying equipment for the surface of the metal shell plate, the spraying part comprises a stepping motor, a threaded rod, a movable frame and an electrostatic spraying gun, wherein the stepping motor is in threaded connection with the outside of a spraying chamber, the inner side of the threaded rod is fixedly connected with a motor shaft of the stepping motor through a coupler, the movable frame is in threaded connection with the outside of the threaded rod, and the outer wall of the electrostatic spraying gun is in threaded connection with the movable frame through a mounting piece.
As the electrostatic spraying equipment for the surface of the metal shell plate, the utility model is preferable, and the inside of two sides of the movable frame is provided with the thread groove with the size matched with that of the threaded rod.
As the metal shell plate surface electrostatic spraying equipment, a fixed seat is preferably fixedly connected to the inner side of the bottom of a spraying chamber.
As the electrostatic spraying equipment for the surface of the metal shell plate, the inclined nozzles are preferably provided with a plurality of groups, and the plurality of groups of inclined nozzles are symmetrically distributed on two sides of the fixed seat.
As the electrostatic spraying equipment for the surface of the metal shell plate, the spraying parts are preferably provided with two groups, and the two groups of spraying parts are symmetrically distributed on two sides of the bent diversion air pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the metal shell is placed on the fixed seat of the spraying chamber to finish supporting, in the spraying process, the outside stepping motor can be started, the stepping motor drives the threaded rod to rotate, and the movable frame can drive the outside electrostatic spraying gun to horizontally move under the transmission of the screw rod due to the fact that the thread surface of the threaded rod is matched with the thread groove in the movable frame, so that the spraying is finished; the upper and lower spraying of the metal shell is completed through the two groups of electrostatic spraying guns, so that the process of manually overturning the shell plate is omitted, and the working time is saved.
2. In the utility model, after the spraying is finished, the air blower running outside can output air to the inside of the curved transduction air pipe under the airtight space of the spraying chamber, and under the combined action of a plurality of groups of inclined nozzles, the air is inclined from one side of the curved transduction air pipe and gathered to form a metal plate, so that the sprayed shell plate can receive the air blown from the periphery, thereby finishing rapid air drying, preventing powder from adhering to the inner wall of the spraying chamber and further improving the spraying effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the interior of the spray booth according to the present utility model;
FIG. 3 is a schematic view of the distribution of the inclined nozzles according to the present utility model;
FIG. 4 is a schematic view of the structure of the movable frame and the threaded rod of the present utility model exploded;
in the figure:
1. a spray booth;
2. spraying and air-drying mechanisms; 21. a blower; 22. bending the air guide pipe; 23. tilting the nozzle; 24. a spraying part; 241. a stepping motor; 242. a threaded rod; 243. a movable frame; 244. an electrostatic spray gun; 3. a thread groove; 4. a fixing seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1:
the utility model provides a metal casing panel surface electrostatic spraying equipment, includes spray booth 1, and current spray booth 1 can't weather the surface powder of shell fast after the metal casing surface spraying finishes for the powder is very easy to be attached to the inner wall of spray booth 1, needs the operating personnel to carry out the inner wall cleaning; when one side of the shell is sprayed, the shell needs to be turned manually, and the other side of the shell is sprayed with paint, so that the operation is troublesome; on this basis, added spraying air-drying mechanism 2, spraying air-drying mechanism 2 can carry out comprehensive spraying and air-drying to metal casing panel to promote the spraying effect.
As shown in fig. 1, 2 and 3:
in an alternative embodiment: the spraying portion 24 includes step motor 241, threaded rod 242, movable rack 243 and electrostatic spraying rifle 244, step motor 241 threaded connection is in the outside of spray booth 1, the inboard of threaded rod 242 passes through shaft coupling and the motor shaft fixed connection of step motor 241, movable rack 243 screw thread cup joints in the outside of threaded rod 242, the outer wall and the movable rack 243 of electrostatic spraying rifle 244 pass through mounting piece threaded connection, the inside thread groove 3 with threaded rod 242 size looks adaptation of having seted up in the both sides of movable rack 243, the inside fixedly connected with fixing base 4 in bottom of spray booth 1.
In this embodiment: the metal shell is placed on the fixed seat 4 of the spraying chamber 1 to finish supporting, in the spraying process, the outside stepping motor 241 can be started, the stepping motor 241 drives the threaded rod 242 to rotate, and the movable frame 243 can drive the outside electrostatic spraying gun 244 to horizontally move under the transmission of the screw rod due to the fact that the thread surface of the threaded rod 242 is matched with the size of the thread groove 3 in the movable frame 243, so that spraying is finished; the upper and lower spraying of the metal shell is completed through the two groups of electrostatic spraying guns 244, so that the process of manually overturning the shell plate is omitted, and the working time is saved.
Further, the method comprises the following steps:
as shown in fig. 1, 2 and 4:
in an alternative embodiment: the spraying air drying mechanism 2 comprises an air blower 21, a bent air guide pipe 22, inclined nozzles 23 and spraying portions 24, wherein the air blower 21 is in threaded connection with the outer wall surface of the spraying chamber 1, one side of the bent air guide pipe 22 is fixedly connected with the output end of the air blower 21, one side of the inclined nozzles 23 is fixedly connected with the inner wall of the bent air guide pipe 22, the spraying portions 24 are movably connected in the spraying chamber 1, the inclined nozzles 23 are provided with a plurality of groups, the inclined nozzles 23 of the groups are symmetrically distributed on two sides of the fixed seat 4, the spraying portions 24 are provided with two groups, and the two groups of spraying portions 24 are symmetrically distributed on two sides of the bent air guide pipe 22.
In this embodiment: after the spraying is finished, under the airtight space of the spraying chamber 1, the air blower 21 running outside can output air to the inside of the curved transduction air pipe 22, and under the combined action of the plurality of groups of inclined nozzles 23, the air is inclined from one side of the curved transduction air pipe 22 and gathers to form a metal plate, so that the sprayed shell plate can receive the air blown from the periphery, the rapid air drying is finished, the powder is prevented from adhering to the inner wall of the spraying chamber, and the spraying effect is improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a metal casing panel surface electrostatic spraying equipment, includes spray booth (1), its characterized in that: a spraying air-drying mechanism (2) is arranged in the spraying chamber (1);
spraying air-dries mechanism (2) include air-blower (21), turn around guide duct (22), slope nozzle (23) and spraying portion (24), air-blower (21) threaded connection is in the outer wall surface of spray booth (1), turn around guide duct (22) one side with the output fixed connection of air-blower (21), one side of slope nozzle (23) with the inner wall fixed connection of turn around guide duct (22), spraying portion (24) swing joint is in the inside of spray booth (1).
2. The metal shell sheet surface electrostatic spraying apparatus according to claim 1, wherein: the spraying portion (24) comprises a stepping motor (241), a threaded rod (242), a movable frame (243) and an electrostatic spraying gun (244), wherein the stepping motor (241) is in threaded connection with the outside of the spraying chamber (1), the inner side of the threaded rod (242) is fixedly connected with a motor shaft of the stepping motor (241) through a coupler, the movable frame (243) is in threaded connection with the outside of the threaded rod (242), and the outer wall of the electrostatic spraying gun (244) is in threaded connection with the movable frame (243) through a mounting plate.
3. The metal shell sheet surface electrostatic spraying apparatus according to claim 2, wherein: the two sides of the movable frame (243) are internally provided with thread grooves (3) with the sizes matched with the threaded rods (242).
4. The metal shell sheet surface electrostatic spraying apparatus according to claim 1, wherein: the inner side of the bottom of the spraying chamber (1) is fixedly connected with a fixing seat (4).
5. The metal shell sheet surface electrostatic spraying apparatus according to claim 4, wherein: the inclined nozzles (23) are provided with a plurality of groups, and the inclined nozzles (23) of the groups are symmetrically distributed on two sides of the fixed seat (4).
6. The metal shell sheet surface electrostatic spraying apparatus according to claim 1, wherein: the spraying parts (24) are provided with two groups, and the two groups of spraying parts (24) are symmetrically distributed on two sides of the bent diversion air pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320883155.9U CN219965352U (en) | 2023-04-19 | 2023-04-19 | Metal casing panel surface electrostatic spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320883155.9U CN219965352U (en) | 2023-04-19 | 2023-04-19 | Metal casing panel surface electrostatic spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219965352U true CN219965352U (en) | 2023-11-07 |
Family
ID=88590508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320883155.9U Active CN219965352U (en) | 2023-04-19 | 2023-04-19 | Metal casing panel surface electrostatic spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219965352U (en) |
-
2023
- 2023-04-19 CN CN202320883155.9U patent/CN219965352U/en active Active
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