CN212702551U - Spraying device with protection function - Google Patents
Spraying device with protection function Download PDFInfo
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- CN212702551U CN212702551U CN202020653713.9U CN202020653713U CN212702551U CN 212702551 U CN212702551 U CN 212702551U CN 202020653713 U CN202020653713 U CN 202020653713U CN 212702551 U CN212702551 U CN 212702551U
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Abstract
The utility model provides a spraying device with safeguard function. The spraying device with the protection function comprises: spraying a spray head; the limiting protection plate is fixed on the surface of the spraying nozzle; the telescopic adjusting rod is fixed at the top of the limiting protection plate, the output end of the telescopic adjusting rod is fixedly connected with a linkage plate, and a linkage shaft is fixedly connected to the linkage plate; and the pushing ring is fixed at one end of the linkage shaft. The utility model provides a spraying device with safeguard function has and restricts the spraying scope of spraying shower nozzle through spacing guard plate, conveniently carries out the spraying to the within range of appointing, and the spraying scope is too big and lead to the place around the work piece all to be stained with the spraying coating when avoiding the spraying, and the spraying structure of limitation is favorable to spraying the within range of appointing to workpiece surface, reduces the spraying coating and surpasss within range of appointing and to the influence of process environment.
Description
Technical Field
The utility model relates to a spraying equipment technical field especially relates to a spraying device with safeguard function.
Background
In the forming and processing equipment of the mechanical production technology, the spraying of the product plays an important role in protecting the processing of the workpiece, so that the effects of corrosion resistance and oxidation resistance can be achieved, and meanwhile, the spraying materials with different colors can improve the aesthetic degree of the product.
In the prior art, the existing spraying nozzle directly aims at the nozzle to carry out wide-angle spraying on equipment, and because the spraying range is not limited, the spraying range is easy to be overlarge during spraying, so that the fields around the workpiece are all polluted by the spraying paint, on one hand, the working and production environments are influenced, and a large amount of spraying resources are wasted.
Therefore, it is necessary to provide a spraying device with a protection function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spraying device with safeguard function easily takes place the too big and lead to the place around the work piece all to be stained with the problem of spraying coating when having solved the spraying.
In order to solve the technical problem, the utility model provides a spraying device with safeguard function includes: spraying a spray head; the limiting protection plate is fixed on the surface of the spraying nozzle; the telescopic adjusting rod is fixed at the top of the limiting protection plate, the output end of the telescopic adjusting rod is fixedly connected with a linkage plate, and a linkage shaft is fixedly connected to the linkage plate; the pushing ring is fixed at one end of the linkage shaft, a cleaning ring is fixedly connected to one side of the pushing ring, and the surface of the cleaning ring is in sliding connection with the inner surface of the limiting protection plate; the bottom of the driving motor is fixed on the spraying nozzle through a mounting plate; the two connecting plates are in threaded connection with the surfaces of the adjusting rods, connecting rods are fixedly connected onto the connecting plates, fixed plates are fixedly connected onto the connecting rods, and compression rods are fixedly connected onto the fixed plates; a sealing plate fixed to the compression rod.
The spraying range of the spraying nozzle is limited through the limiting protection plate, spraying is conveniently carried out in the specified range, the spraying range is too large during spraying, spraying coating is stained in the field around the workpiece, the spraying structure in the limited range is beneficial to spraying the specified range of the surface of the workpiece, and the influences of the spraying coating exceeding the specified range and on the processing environment are reduced.
Preferably, the limiting protection plate is of a rectangular tubular structure, the linkage shaft is parallel to the output shaft of the telescopic adjusting rod, and one end of the linkage shaft penetrates through the limiting protection plate and extends to the inside of the limiting protection plate.
Preferably, the spraying nozzle is fixedly connected with a supporting plate and a limiting plate respectively, the limiting plate is located right above the supporting plate, and an output end of the driving motor is fixedly connected with an adjusting rod.
Preferably, the surface of the adjusting rod is of a reverse double-thread structure, the top end of the adjusting rod is rotatably connected with the bottom of the limiting plate, and the surface of the adjusting rod is rotatably connected with the surface of the supporting plate.
Preferably, the compression bar and the connecting bar are parallel to each other, and one end of the compression bar penetrates through the spray nozzle and extends to the interior of the spray nozzle.
Preferably, the two connecting plates are symmetrically distributed on the reverse threads of the adjusting rod, and the connecting structures of the two connecting plates are the same.
Preferably, the surface of the sealing plate and the inner surface of the spray nozzle are in sliding sealing in the form of a piston.
Compared with the prior art, the utility model provides a spraying device with safeguard function has following beneficial effect:
the utility model provides a spraying device with safeguard function limits the spraying scope of spraying shower nozzle through spacing guard plate, conveniently carries out the spraying to the within range of appointing, and the spraying scope is too big and lead to the place around the work piece all to be stained with the spraying coating when avoiding the spraying, and the spraying structure of limitation is favorable to spraying the appointed scope to workpiece surface, reduces the spraying coating and surpasss appointed scope and to the influence of process environment.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a spraying device with a protection function according to the present invention;
FIG. 2 is a schematic structural view of the retainer guard portion shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural view of the spray nozzle part shown in fig. 1.
Reference numbers in the figures: 1. the spraying nozzle comprises a spraying nozzle body, 2, a limiting protection plate, 3, a telescopic adjusting rod, 31, a linkage plate, 32, a linkage shaft, 4, a pushing ring, 41, a cleaning ring, 5, a driving motor, 51, a supporting plate, 52, a limiting plate, 53, an adjusting rod, 6, a connecting plate, 61, a connecting rod, 62, a fixing plate, 63, a compression rod, 7 and a sealing plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a spraying device with a protection function according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the retainer guard portion shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; fig. 4 is a schematic structural view of the spray nozzle part shown in fig. 1. A spray coating device with a protective function includes: a spray nozzle 1; the limiting protection plate 2 is fixed on the surface of the spraying nozzle 1; the telescopic adjusting rod 3 is fixed at the top of the limiting protection plate 2, the output end of the telescopic adjusting rod 3 is fixedly connected with a linkage plate 31, and a linkage shaft 32 is fixedly connected to the linkage plate 31; the pushing ring 4 is fixed at one end of the linkage shaft 32, a cleaning ring 41 is fixedly connected to one side of the pushing ring 4, and the surface of the cleaning ring 41 is in sliding connection with the inner surface of the limiting protection plate 2; the bottom of the driving motor 5 is fixed on the spraying nozzle 1 through a mounting plate; the two connecting plates 6 are both in threaded connection with the surface of the adjusting rod 53; a sealing plate 7, the sealing plate 7 being fixed to the compression bar 63.
The spraying range of the spraying nozzle 1 is limited through the limiting protection plate 2, spraying is conveniently carried out in the specified range, the spraying range is too large during spraying, spraying coating is stained in the field around the workpiece, the spraying structure in the limited range is beneficial to spraying the specified range of the surface of the workpiece, and the influence of the spraying coating exceeding the specified range and on the processing environment is reduced.
The limiting protection plate 2 is of a rectangular tubular structure, the linkage shaft 32 is parallel to the output shaft of the telescopic adjusting rod 3, and one end of the linkage shaft 32 penetrates through the limiting protection plate 2 and extends to the inside of the limiting protection plate 2.
The spraying nozzle 1 is fixedly connected with a supporting plate 51 and a limiting plate 52 respectively, the limiting plate 52 is located right above the supporting plate 51, and an output end of the driving motor 5 is fixedly connected with an adjusting rod 53.
The driving motor 5 is a three-phase asynchronous motor, and is connected with an external power supply and an independent control switch when in use, the forward rotation, the reverse rotation and the stop of the driving motor 5 are conveniently controlled by the control switch, when the driving motor 5 rotates forwards, the driving motor 5 synchronously drives the adjusting rod 53 to rotate forwards, the adjusting rod 53 synchronously drives two groups of symmetrically distributed connecting plates 6 to be away from each other, and the two groups of connecting plates 6 synchronously drive two groups of corresponding sealing plates 7 to be away from each other through a connected structure, so that the using number and the spraying range of the spray heads on the spraying spray head 1 are increased, and the spraying in a;
on the contrary, when the driving motor 5 rotates reversely, the driving motor 5 synchronously drives the adjusting rod 53 to rotate reversely when rotating, the adjusting rod 53 drives the two groups of connecting plates 6 to be close to each other, and the two groups of connecting plates synchronously drive the two sealing plates 7 to be close to each other through the connected structure, so that the number of the used spray heads and the spraying range of the spray heads on the spraying spray head 1 are reduced, and the small-range spraying is convenient to use.
The surface of the adjusting rod 53 is of a reverse double-thread structure, the top end of the adjusting rod 53 is rotatably connected with the bottom of the limiting plate 52, and the surface of the adjusting rod 53 is rotatably connected with the surface of the supporting plate 51.
A connecting rod 61 is fixedly connected to the connecting plate 6, a fixing plate 62 is fixedly connected to the connecting rod 61, a compression rod 63 is fixedly connected to the fixing plate 62, the compression rod 63 and the connecting rod 61 are distributed in parallel, and one end of the compression rod 63 penetrates through the spraying nozzle 1 and extends into the spraying nozzle 1.
The structure that is connected between formation connecting plate 6 and the closing plate 7 between a set of connecting plate 6, connecting rod 61, fixed plate 62 and the compression pole 63, the convenience drives closing plate 7 through connecting plate 6 in step and removes, and closing plate 7 all is provided with two sets of symmetric distribution with connecting plate 6.
The two connecting plates 6 are symmetrically distributed on the reverse threads of the adjusting rod 53, and the connecting structures of the two connecting plates 6 are the same.
The surface of the sealing plate 7 and the inner surface of the spraying nozzle 1 are in sliding sealing in the form of a piston.
The utility model provides a spraying device with safeguard function's theory of operation as follows:
when the telescopic adjusting rod 3 is electrified and contracted, the telescopic adjusting rod 3 synchronously drives the linkage shaft 32 to synchronously move and adjust towards the direction of the limiting protection plate 2 through the linkage plate 31, the linkage shaft 32 drives the pushing ring 4 on the inner side of the limiting protection plate 2 to synchronously move leftwards, the pushing ring 4 pushes the cleaning ring 41 to clean the inner wall of the limiting protection plate 2, the cleaning of the limiting protection plate 2 after each spraying is ensured, and the influence on the normal use of the spraying due to the accumulated stacking of coatings after long-time spraying is avoided;
after cleaning, only the telescopic adjusting rod 3 needs to be started reversely, so that the telescopic adjusting rod 3 extends and drives the linkage shaft 32 to move towards the direction far away from the limiting protection plate 2 synchronously through the linkage plate 31, and the linkage shaft 32 drives the pushing ring 4 and the cleaning ring 41 to reset synchronously.
Compared with the prior art, the utility model provides a spraying device with safeguard function has following beneficial effect:
the spraying range of the spraying nozzle 1 is limited through the limiting protection plate 2, spraying is conveniently carried out in the specified range, the spraying range is too large during spraying, spraying coating is stained in the field around the workpiece, the spraying structure in the limited range is beneficial to spraying the specified range of the surface of the workpiece, and the influence of the spraying coating exceeding the specified range and on the processing environment is reduced.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A spraying device with a protection function is characterized by comprising:
spraying a spray head;
the limiting protection plate is fixed on the surface of the spraying nozzle;
the telescopic adjusting rod is fixed at the top of the limiting protection plate, the output end of the telescopic adjusting rod is fixedly connected with a linkage plate, and a linkage shaft is fixedly connected to the linkage plate;
the pushing ring is fixed at one end of the linkage shaft, a cleaning ring is fixedly connected to one side of the pushing ring, and the surface of the cleaning ring is in sliding connection with the inner surface of the limiting protection plate;
the bottom of the driving motor is fixed on the spraying nozzle through a mounting plate;
the two connecting plates are in threaded connection with the surfaces of the adjusting rods, connecting rods are fixedly connected onto the connecting plates, fixed plates are fixedly connected onto the connecting rods, and compression rods are fixedly connected onto the fixed plates;
a sealing plate fixed to the compression rod.
2. The spraying device with the protection function as claimed in claim 1, wherein the limiting protection plate is a rectangular tubular structure, the linkage shaft and the output shaft of the telescopic adjusting rod are parallel to each other, and one end of the linkage shaft penetrates through the limiting protection plate and extends to the inside of the limiting protection plate.
3. The spraying device with the protection function according to claim 1, wherein a supporting plate and a limiting plate are fixedly connected to the spraying nozzle respectively, the limiting plate is located right above the supporting plate, and an adjusting rod is fixedly connected to an output end of the driving motor.
4. The spraying device with the protection function according to claim 3, wherein the surface of the adjusting rod is of a reverse double-thread structure, the top end of the adjusting rod is rotatably connected with the bottom of the limiting plate, and the surface of the adjusting rod is rotatably connected with the surface of the supporting plate.
5. The spray coating device with protection function of claim 4, wherein the compression bar and the connecting bar are parallel to each other, and one end of the compression bar penetrates through the spray nozzle and extends to the inside of the spray nozzle.
6. The spraying device with the protection function according to claim 5, characterized in that the two connecting plates are symmetrically distributed on the reverse threads of the adjusting rod, and the structures connected on the two connecting plates are the same.
7. The spray coating device of claim 6 wherein the sealing plate is slidably sealed to the inner surface of the spray head in a piston arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020653713.9U CN212702551U (en) | 2020-04-26 | 2020-04-26 | Spraying device with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020653713.9U CN212702551U (en) | 2020-04-26 | 2020-04-26 | Spraying device with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212702551U true CN212702551U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020653713.9U Active CN212702551U (en) | 2020-04-26 | 2020-04-26 | Spraying device with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212702551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007362A (en) * | 2022-07-04 | 2022-09-06 | 山东富海材料科技有限公司 | Galvanized sheet stamping is with dust removal oil spout system |
-
2020
- 2020-04-26 CN CN202020653713.9U patent/CN212702551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007362A (en) * | 2022-07-04 | 2022-09-06 | 山东富海材料科技有限公司 | Galvanized sheet stamping is with dust removal oil spout system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230821 Address after: 116000 lintuo village, lizifang Town, Zhuanghe City, Dalian City, Liaoning Province (room 282, the second office building of the government) Patentee after: Dalian Fenglu precision parts Co.,Ltd. Address before: 511300 room 1503, No.1, fengxinyuan 6th Street, Fenghuang City, Zengcheng District, Guangzhou City, Guangdong Province Patentee before: Chen Yingsong |
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| TR01 | Transfer of patent right |