CN211989290U - Spray head wetting protection structure of spraying machine - Google Patents
Spray head wetting protection structure of spraying machine Download PDFInfo
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- CN211989290U CN211989290U CN201922436383.8U CN201922436383U CN211989290U CN 211989290 U CN211989290 U CN 211989290U CN 201922436383 U CN201922436383 U CN 201922436383U CN 211989290 U CN211989290 U CN 211989290U
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- spray head
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- shower nozzle
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Abstract
The utility model relates to a moist protection architecture of flush coater shower nozzle, including the equipment on the flush coater and movable shower nozzle, be equipped with the nozzle array on the shower nozzle to and still including the shower nozzle infiltration protection module of equipment on the flush coater, this moist protection module of shower nozzle arranges in the shut down station department of shower nozzle, the moist protection module of shower nozzle has the safety cover, and this safety cover activity covers the nozzle array on the shower nozzle at least, and leaves the diluent parking space between safety cover and the nozzle array. The utility model discloses cover the nozzle array on the shower nozzle by the safety cover, and leave diluent parking space between safety cover and the nozzle array, can give the nozzle array protection of shutting down like this, prevent external force from destroying, and the diluent gas moist nozzle array that volatilizees in real time, prevent that the ink mummification in the nozzle array from solidifying, in order to use next time, avoid too much washing, work such as moist, reduce the running cost, promote work efficiency, energy-concerving and environment-protective, long service life accords with the industrial utilization.
Description
Technical Field
The utility model belongs to the technical field of industry spouts seal technique and specifically relates to a flush coater technical field that is used for industry to spout seal.
Background
With the development of science and technology, industrial jet printing has great popularity, and the application of printing is one of the most important contents in the printing industry. The sprayer is essentially one type of piezoelectric ink jet spraying device, and when in operation, ink is directly sprayed and printed on a flat plate by a nozzle on a sprayer head of the sprayer. However, in actual production, the existing spraying machine lacks protection for the spray head when being shut down, so that the spray nozzle of the spray head is affected by the outside, the conditions of drying and blocking of ink at the spray nozzle occur, the blocked spray nozzle cannot spray ink, and when the spray nozzle works again, more ink needs to be wasted for cleaning, moistening and the like, so that the ink pollution is serious, and the material waste is high; sometimes the clogged nozzles directly cause the nozzle to be scrapped, resulting in an increase in running cost.
Disclosure of Invention
An object of the utility model is to provide a moist protection architecture of flush coater shower nozzle solves above-mentioned technical problem, and the nozzle surface of protection shower nozzle is moist, reduces the running cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the spray head wetting protection structure of the spraying machine comprises a spray head which is assembled on the spraying machine and can move, a spray nozzle array is arranged on the spray head, and a spray head wetting protection module which is assembled on the spraying machine is also included, the spray head wetting protection module is arranged at a stop station of the spray head, the spray head wetting protection module is provided with a protection cover, the protection cover at least movably covers the spray nozzle array on the spray head, and a diluent storage space is reserved between the protection cover and the spray nozzle array.
The protection cover is a box which is constructed by a bottom and a peripheral wall part surrounding the bottom, the upper port of the protection cover is matched with the flat spray head so as to cover the spray nozzle array on the spray head, and the protection cover is filled with diluent; the spray head wetting protection module is provided with a power part for lifting the protection cover.
Above-mentioned scheme is further, the power spare is the cylinder, and the power spare passes through the fixing base equipment on the flush coater, and the power spare is arranged perpendicularly, and the flexible end of power spare passes through the layer board and connects the safety cover.
The scheme is further that a buffer spring is arranged between the supporting plate and the telescopic end of the power part.
According to the scheme, the contact part of the protective cover and the spray head is provided with the sealing ring, and the sealing ring surrounds the spray nozzle array on the spray head.
The utility model discloses a moist protection module of shower nozzle on the flush coater, this shower nozzle infiltration protection module has the safety cover, cover the nozzle array on the shower nozzle by this safety cover, and leave diluent parking space between safety cover and the nozzle array, the nozzle array protection of shutting down can be given like this, prevent external force destruction, and the moist nozzle array of diluent real-time volatile gas, prevent that the ink mummification in the nozzle array from solidifying, in order to use next time, avoid too much washing, work such as moist, reduce the running cost, promote work efficiency, energy-concerving and environment-protective, long service life, accord with the industrial utilization.
Description of the drawings:
FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;
fig. 2 is a schematic perspective view of the spray head wetting protection module of the embodiment of fig. 1.
The specific implementation mode is as follows:
the conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, which are schematic views of a preferred embodiment of the present invention, the present invention relates to a spray head moisture protection structure for an applicator, including a movable spray head 1 assembled on the applicator, wherein the spray head 1 is provided with a nozzle array 11, and when the spray head 1 moves, the nozzle array prints ink on a product. And still including the shower nozzle wet-wet protection module 2 of equipment on the flush coater, this shower nozzle wet-protection module 2 arranges in the shut-down station department of shower nozzle 1, shower nozzle wet-protection module 2 has safety cover 21, this safety cover 21 is at least activity cover the nozzle array 11 on the shower nozzle 1, and leave diluent storage space between safety cover 21 and the nozzle array 11, utilize the gaseous nozzle array of moist of diluent volatilizing in real time, prevent that the ink mummification in the nozzle array from solidifying, in order to be ready for next use, and effectively prolong the life of nozzle array. The protective cover 21 covers the nozzle array 11 on the spray head 1, and provides protection for the stopped nozzle to prevent damage caused by external force.
Referring to fig. 1 and 2, in the present embodiment, the protective cover 21 is a box formed by a bottom and a peripheral wall surrounding the bottom, the protective cover 21 in the figure is square to cover the nozzle array 11 on the nozzle 1, but the protective cover 21 may also be round, oval, etc. as long as the requirement of surrounding the cover is met, and the description of the figure is omitted. The upper port adaptation of safety cover 21 is flat pastes shower nozzle 1 to reach the nozzle array 11 that safety cover 21 covers on the shower nozzle 1, splendid attire diluent in the safety cover 21, this diluent can wash the recovery, also can be newly-added, still is equipped with inlet 211 on the safety cover 21 of this embodiment from this and connects recovery system or complementary system respectively, and specific recovery system or complementary system are traditional structure, do not describe here again. Further, a liquid outlet 212 is provided on the protective cover 21 for automatic cleaning. The spray head wetting protection module 2 is provided with a power part 22 for lifting the protection cover 21, so that the protection cover 21 can movably cover the spray nozzle array 11 on the spray head 1 and provide certain fixing force to ensure that the protection cover 21 stably covers the spray nozzle array 11 on the spray head 1, and effective protection is achieved.
Referring to fig. 1 and 2, in the present embodiment, the power element 22 is a cylinder, which has a simple structure, is easy to manufacture and assemble, and has a stable operation. Power component 22 passes through fixing base 24 equipment on the flush coater, and power component 22 arranges perpendicularly, lifts safety cover 21 from lower to upper and carries out protection work, and the flexible end of power component 22 passes through layer board 23 and connects safety cover 21, increases connection structure, guarantees that the atress of safety cover 21 laminating shower nozzle is balanced. Further, a buffer spring 25 is arranged between the supporting plate 23 and the telescopic end of the power part 22, and the buffer spring 25 provides buffering and adjustment to enable the protective cover 21 to be stably and tightly attached to the sprayer. In the embodiment shown in the figure, a sealing ring 26 is arranged at the contact part of the protective cover 21 and the spray head 1, the sealing ring 26 surrounds the spray nozzle array 11 on the spray head 1, and the sealing ring 26 has a seal to prevent diluent from leaking and volatilizing, so that the diluent is ensured to effectively wet the spray nozzle array, and a protection effect is achieved; meanwhile, the sealing ring 26 contacts the spray head 1, so that the spray head is buffered and prevented from being bruised by hard contact, and the service life of the spray head is prolonged.
The utility model discloses a moist protection module of shower nozzle on the flush coater, this moist protection module of shower nozzle has the safety cover, cover the nozzle array on the shower nozzle by this safety cover, and leave diluent parking space between safety cover and the nozzle array, the nozzle array protection of shutting down can be given like this, prevent external force from destroying, and the diluent moist nozzle array that volatilizees in real time, prevent that nozzle array mummification from solidifying, in order to use next time, avoid too much washing, work such as moist, the operation cost is reduced, promote work efficiency, energy-concerving and environment-protective, long service life, accord with the industrial utilization.
Although the preferred embodiments of the present invention have been described in connection with the accompanying drawings, the present invention should not be limited to the exact construction and operation as described and illustrated, and many equivalent modifications and variations of the above-described embodiments may be made by logical analysis, reasoning or limited experimentation by those skilled in the art without departing from the spirit and scope of the present invention, which should fall within the scope of the claims.
Claims (5)
1. Spraying machine shower nozzle moist protection architecture is equipped with nozzle array (11), its characterized in that on shower nozzle (1) including assembling in spraying machine and movable shower nozzle (1): the spray head wetting protection module (2) is assembled on the spray coater, the spray head wetting protection module (2) is arranged at a stop station of the spray head (1), the spray head wetting protection module (2) is provided with a protection cover (21), the protection cover (21) at least movably covers the spray nozzle array (11) on the spray head (1), and a diluent storage space is reserved between the protection cover (21) and the spray nozzle array (11).
2. The applicator spray head wetting protection arrangement of claim 1, wherein: the protective cover (21) is a box which is constructed by a bottom and a peripheral wall part surrounding the bottom, the upper port of the protective cover (21) is matched with the flat spray head (1) so that the protective cover (21) covers the spray nozzle array (11) on the spray head (1), and the protective cover (21) is filled with diluent; the spray head wetting protection module (2) is provided with a power part (22) for lifting the protection cover (21) to lift.
3. The applicator spray head wetting protection arrangement of claim 2, wherein: the power part (22) is a cylinder, the power part (22) is assembled on the coating machine through a fixed seat (24), the power part (22) is vertically arranged, and the telescopic end of the power part (22) is connected with the protective cover (21) through a supporting plate (23).
4. The applicator spray head wetting protection arrangement of claim 3, wherein: and a buffer spring (25) is arranged between the supporting plate (23) and the telescopic end of the power part (22).
5. The applicator spray head wetting protection arrangement of claim 2, wherein: and a sealing ring (26) is arranged at the contact part of the protective cover (21) and the spray head (1), and the sealing ring (26) surrounds the spray nozzle array (11) on the spray head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436383.8U CN211989290U (en) | 2019-12-30 | 2019-12-30 | Spray head wetting protection structure of spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436383.8U CN211989290U (en) | 2019-12-30 | 2019-12-30 | Spray head wetting protection structure of spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211989290U true CN211989290U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436383.8U Active CN211989290U (en) | 2019-12-30 | 2019-12-30 | Spray head wetting protection structure of spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211989290U (en) |
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2019
- 2019-12-30 CN CN201922436383.8U patent/CN211989290U/en active Active
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