CN220678394U - Nozzle structure of glue spraying machine - Google Patents
Nozzle structure of glue spraying machine Download PDFInfo
- Publication number
- CN220678394U CN220678394U CN202321146974.1U CN202321146974U CN220678394U CN 220678394 U CN220678394 U CN 220678394U CN 202321146974 U CN202321146974 U CN 202321146974U CN 220678394 U CN220678394 U CN 220678394U
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- nozzle
- groove
- glue
- positioning
- grooves
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- 239000003292 glue Substances 0.000 title claims abstract description 36
- 238000005507 spraying Methods 0.000 title abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims 3
- 239000007921 spray Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of glue spraying machines, and particularly relates to a nozzle structure of a glue spraying machine, which comprises a spray head main body, wherein an external thread groove is formed below the outer peripheral side surface of the spray head main body, the lower surface of the spray head is sheathed with a mounting rod through the external thread groove, the bottom of the mounting rod is provided with a through groove, the bottom surface of the mounting rod is provided with a plurality of containing grooves distributed circumferentially, nozzles are placed in the containing grooves, the nozzles can be inserted into the through grooves, and a positioning structure and a clamping structure are arranged between the nozzles and the through groove.
Description
Technical Field
The utility model belongs to the technical field of glue spraying machines, and particularly relates to a nozzle structure of a glue spraying machine.
Background
The glue sprayer is an emerging automatic device in the modern industry, can spray glue to products with different sizes and different shapes, and needs to be replaced at a spray head according to requirements in the glue spraying process so that the glue sprayer can spray different patterns.
The existing glue sprayer is very troublesome in replacing the spray heads, the glue spraying efficiency is seriously affected, the replaced spray heads are stored in no place and are easy to lose, and therefore a relatively perfect glue sprayer nozzle structure is needed to solve the problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the utility model provides a nozzle structure of a glue spraying machine, which effectively solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spout nozzle structure of glue spraying machine, includes the shower nozzle main part, the external screw thread groove has been seted up to the below of the periphery side surface of shower nozzle main part, the mounting rod has been cup jointed through external screw thread groove screw thread to the lower surface of shower nozzle main part, and logical groove has been seted up to the bottom of mounting rod, and a plurality of storage grooves that are circumference and distribute have been seted up to the bottom surface of mounting rod, and have placed the nozzle in the storage groove, and the nozzle can insert logical inslot, and is provided with location structure and joint structure between nozzle and the logical groove.
Further, the location structure includes constant head tank and locating piece, the constant head tank has four and equidistant setups on the inner wall of logical groove, the locating piece has four and is the equidistance setting on the periphery side of nozzle, and the locating piece can insert in the constant head tank.
Further, the joint structure includes recess, telescopic link, spring and semicircle stopper, the recess has four and equidistance to be seted up in the inner wall top of accomodating the groove, and the telescopic link rigid coupling is on inner wall one side of recess, semicircle stopper rigid coupling is on the tip of telescopic link, the spring activity cup joints on the telescopic link, four arc grooves that can with semicircle stopper block have been seted up to the periphery side surface top of nozzle.
Further, a handle is fixedly connected to the bottom of the nozzle.
Further, a rubber ring is fixedly sleeved on the outer peripheral side of the mounting rod.
Further, the bottom opening end of the storage groove is hinged with a cover plate, and a lock catch is arranged between the cover plate and the storage groove.
Further, when the semicircular limiting block is clamped with the arc-shaped groove, the glue inlet end of the nozzle is matched with the glue outlet end of the nozzle body.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can conveniently replace the nozzle of the glue spraying machine so that the glue spraying machine can spray various patterns, and the mounting rod is mounted on the spray head main body through the external thread groove, when the patterns need to be changed in the glue spraying process, the corresponding cover plate is opened, the nozzle is taken out, the nozzle is inserted into the through groove, the positioning groove and the positioning block are matched to accurately insert the nozzle into the through groove, when the nozzle is completely inserted into the through groove, the semicircular limiting block above the inner wall of the through groove is mutually clamped with the arc-shaped groove on the nozzle, so that the nozzle is fixed in the through groove, and when glue spraying is performed again, the patterns in the nozzle can be sprayed.
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 cross-sectional view of the present utility model;
FIG. 2 is a schematic bottom view of the present utility model;
FIG. 3 is a schematic diagram of the nozzle of the present utility model in front view;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
in the figure: 1. a head main body; 2. a mounting rod; 3. a rubber ring; 4. an external thread groove; 5. a through groove; 6. a storage groove; 7. a nozzle; 8. a cover plate; 9. a positioning groove; 10. a positioning block; 11. an arc-shaped groove; 12. a handle; 13. a groove; 14. a telescopic rod; 15. a spring; 16. a semicircular limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The first embodiment is shown in fig. 1-4, the utility model discloses a nozzle structure of a glue spraying machine, which comprises a spray head main body 1, wherein an external thread groove 4 is formed below the peripheral side surface of the spray head main body 1, a mounting rod 2 is sleeved on the lower surface of the spray head main body 1 through the external thread groove 4 in a threaded manner, a through groove 5 is formed in the bottom of the mounting rod 2, a plurality of containing grooves 6 distributed circumferentially are formed in the bottom surface of the mounting rod 2, a nozzle 7 is placed in the containing grooves 6, the nozzle 7 can be inserted into the through groove 5, and a positioning structure and a clamping structure are arranged between the nozzle 7 and the through groove 5.
On the basis of the first embodiment, the positioning structure comprises four positioning grooves 9 and positioning blocks 10, the four positioning grooves 9 are formed in the inner wall of the through groove 5 at equal intervals, the four positioning blocks 10 are formed in the outer peripheral side of the nozzle 7 at equal intervals, the positioning blocks 10 can be inserted into the positioning grooves 9, and the nozzle 7 can be accurately inserted into the through groove 5.
The third embodiment is based on the first embodiment, the clamping structure comprises four grooves 13, telescopic rods 14, springs 15 and semicircular limiting blocks 16, the grooves 13 are formed in four positions above the inner wall of the storage groove 6 at equal intervals, the telescopic rods 14 are fixedly connected to one side of the inner wall of the grooves 13, the semicircular limiting blocks 16 are fixedly connected to the end portions of the telescopic rods 14, the springs 15 are movably sleeved on the telescopic rods 14, and four arc-shaped grooves 11 capable of being clamped with the semicircular limiting blocks 16 are formed in the upper portion of the outer peripheral side surface of the nozzle 7.
In the fourth embodiment, on the basis of the first embodiment, the handle 12 is fixedly connected to the bottom of the nozzle 7, and a worker holds the handle 12 and pulls the handle downward with force, so that the clamping structure between the nozzle 7 and the through groove 5 can be separated.
In the fifth embodiment, on the basis of the first embodiment, the rubber ring 3 is fixedly sleeved on the outer peripheral side of the mounting rod 2, so that a worker can conveniently mount the mounting rod 2 on the spray head main body 1.
In the sixth embodiment, on the basis of the first embodiment, a cover plate 8 is hinged at the bottom opening end of the storage slot 6, and a lock catch is provided between the cover plate 8 and the storage slot 6.
In the seventh embodiment, when the semicircular limiting block 16 is engaged with the arc-shaped groove 11, the glue inlet end of the nozzle 7 is matched with the glue outlet end of the nozzle body 1, so that no glue permeates into the gap between the nozzle 7 and the through groove 5 in the glue spraying process.
Working principle: firstly, the mounting rod 2 is mounted on the spray head main body 1 through the external thread groove 4, when the pattern is required to be changed in the process of spraying glue, the corresponding cover plate 8 is opened, the nozzle 7 is taken out, the nozzle 7 is inserted into the through groove 5, the nozzle 7 can be accurately inserted into the through groove 5 through the cooperation between the positioning groove 9 and the positioning block 10, when the nozzle 7 is completely inserted into the through groove 5, the semicircular limiting block 16 above the inner wall of the through groove 5 can be mutually clamped with the arc groove 11 on the nozzle 7, the nozzle 7 is fixed in the through groove 5, and the pattern in the nozzle 7 can be sprayed when glue spraying is performed at the moment.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a spout nozzle structure of spouting gluey machine, includes shower nozzle main part (1), its characterized in that: the utility model discloses a shower nozzle, including shower nozzle main part (1), outer thread groove (4) have been seted up to the below of outer circumference side surface of shower nozzle main part (1), installation pole (2) have been cup jointed through outer thread groove (4) screw thread to the lower surface of shower nozzle main part (1), logical groove (5) have been seted up to the bottom of installation pole (2), a plurality of containing groove (6) that are circumference and distribute have been seted up to the bottom surface of installation pole (2), and nozzle (7) have been placed in containing groove (6), nozzle (7) can insert logical inslot (5), and be provided with location structure and joint structure between nozzle (7) and logical groove (5).
2. The nozzle structure of a glue sprayer according to claim 1, wherein: the positioning structure comprises positioning grooves (9) and positioning blocks (10), the four positioning grooves (9) are formed in the inner wall of the through groove (5) at equal intervals, the four positioning blocks (10) are arranged on the outer periphery side of the nozzle (7) at equal intervals, and the positioning blocks (10) can be inserted into the positioning grooves (9).
3. The nozzle structure of a glue sprayer according to claim 1, wherein: the clamping structure comprises a groove (13), a telescopic rod (14), a spring (15) and semicircular limiting blocks (16), wherein the groove (13) is formed by four grooves and is formed in the upper portion of the inner wall of the storage groove (6) at equal intervals, the telescopic rod (14) is fixedly connected to one side of the inner wall of the groove (13), the semicircular limiting blocks (16) are fixedly connected to the end portions of the telescopic rod (14), the spring (15) is movably sleeved on the telescopic rod (14), and four arc-shaped grooves (11) which can be clamped with the semicircular limiting blocks (16) are formed in the upper portion of the outer peripheral side surface of the nozzle (7).
4. The nozzle structure of a glue sprayer according to claim 1, wherein: the bottom of the nozzle (7) is fixedly connected with a handle (12).
5. The nozzle structure of a glue sprayer according to claim 1, wherein: the rubber ring (3) is fixedly sleeved on the outer peripheral side of the mounting rod (2).
6. The nozzle structure of a glue sprayer according to claim 1, wherein: the bottom opening end of the storage groove (6) is hinged with a cover plate (8), and a lock catch is arranged between the cover plate (8) and the storage groove (6).
7. A nozzle arrangement for a glue sprayer according to claim 3, wherein: when the semicircular limiting block (16) is clamped with the arc-shaped groove (11), the glue inlet end of the nozzle (7) is matched with the glue outlet end of the nozzle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146974.1U CN220678394U (en) | 2023-05-13 | 2023-05-13 | Nozzle structure of glue spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146974.1U CN220678394U (en) | 2023-05-13 | 2023-05-13 | Nozzle structure of glue spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220678394U true CN220678394U (en) | 2024-03-29 |
Family
ID=90375820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321146974.1U Active CN220678394U (en) | 2023-05-13 | 2023-05-13 | Nozzle structure of glue spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220678394U (en) |
-
2023
- 2023-05-13 CN CN202321146974.1U patent/CN220678394U/en active Active
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