CN218835030U - Multipurpose structural adhesive detection glue injection gun head - Google Patents
Multipurpose structural adhesive detection glue injection gun head Download PDFInfo
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- CN218835030U CN218835030U CN202223564923.9U CN202223564923U CN218835030U CN 218835030 U CN218835030 U CN 218835030U CN 202223564923 U CN202223564923 U CN 202223564923U CN 218835030 U CN218835030 U CN 218835030U
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- structural adhesive
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Abstract
The utility model provides a multipurpose structural adhesive detection glue injection gun head, which comprises a gun head main body and a gun nozzle, wherein the gun head main body is of a funnel-shaped structure, and the tail end of the gun head main body is provided with an external thread; the gun head main body is connected with the internal thread inside the gun nozzle through the external thread at the tail end. The utility model has simple structure and wide application range, the gun head main body and the gun nozzle are detachably connected through the screw thread, and the use is convenient; the utility model discloses a use of different scenes can be realized to 3 kinds of different rifle mouths, but also the problem of later stage frictioning can be avoided.
Description
Technical Field
The utility model belongs to the technical field of the injecting glue rifle technique and specifically relates to a multipurpose structure is glued and is detected injecting glue rifle head.
Background
The glue injection gun is a glue injection tool for bonding, sealing and caulking, utilizes a simple mechanical device of a lever principle, is matched with a glue barrel or a glue rod for use, can conveniently extrude glue in the glue barrel from a gun head through a gun rod, saves the operation time, and needs a large amount of glue for sealing in the processes of building decoration engineering, installation of automobile windshields, manufacture of home decoration doors and windows and the like.
At present conventional injecting glue rifle head, generally adopt quick plug to add hollow screw rifle pole and rifle head and mould to connect and carry out the injecting glue sealed, carry out the injecting glue to rifle head contact seal position during the use, the gluey type after the injecting glue is accomplished is too inconsistent, for guaranteeing neatly and pleasing to the eye after the injecting glue, the later stage adopts the mode of frictioning to handle more, has increased the cost of manpower and materials time.
In the detection industry, in the process of a sealing glue test workpiece, air is easily mixed by using a traditional glue injection gun head, so that the follow-up test is influenced.
Disclosure of Invention
To the not enough of prior art, the utility model provides a multipurpose structure is glued and is detected injecting glue rifle head.
The technical scheme of the utility model is that: a multipurpose structural adhesive detection glue injection gun head comprises a gun head main body and a gun nozzle, wherein the gun head main body is of a funnel-shaped structure, and the tail end of the gun head main body is provided with external threads; the gun head main body is connected with the internal thread inside the gun nozzle through the external thread at the tail end.
Preferably, the lance head main body is of a thin-wall structure; is made of pp material.
Preferably, the lance head main body comprises a first connecting part, a second connecting part, a third connecting part and a fourth connecting part, and the external thread is arranged on the fourth connecting part.
Preferably, the gun nozzle is a right-angle gun nozzle, an L-shaped gun nozzle or a square gun nozzle.
Preferably, the gun nozzle comprises a connecting cylinder, the connecting cylinder is of a hollow structure, and internal threads are arranged in the connecting cylinder; and the end part of the connecting cylinder is provided with a glue outlet.
Preferably, the glue outlet of the right-angle gun nozzle is a triangular glue outlet, an arc-shaped scraping plate is further arranged on the front side of the triangular glue outlet, an arc-shaped surface is arranged on the arc-shaped scraping plate, and the arc-shaped scraping plate compresses and shapes glue.
Preferably, the two ends of the arc-shaped scraping pressure plate are provided with scraping edges, and the scraping edges push the redundant structural adhesive to the back and prevent the adhesive from overflowing.
Preferably, the connecting cylinder of the L-shaped gun nozzle is of an L-shaped structure, and the glue outlet of the L-shaped gun nozzle is a conical glue outlet.
Preferably, the glue outlet of the square gun nozzle is of a quadrilateral structure.
The beneficial effects of the utility model are that:
1. the utility model has simple structure and wide application range, the gun head main body and the gun nozzle are detachably connected through the screw thread, and the use is convenient;
2. the utility model discloses a use of different scenes can be realized to 3 kinds of different rifle mouths, but also the problem of later stage frictioning can be avoided.
Drawings
Fig. 1 is a schematic structural view of a gun head main body of the present invention;
FIG. 2 is a schematic structural view of a right-angle type gun nozzle of the present invention;
FIG. 3 is a schematic structural view of the L-shaped muzzle of the present invention;
FIG. 4 is a schematic structural view of a square gun nozzle of the present invention;
FIG. 5 is a schematic structural view of the right-angle type gun nozzle of the present invention;
FIG. 6 is a schematic structural view of the L-shaped muzzle of the present invention;
FIG. 7 is a schematic structural view of the square gun nozzle of the present invention;
in the figure:
1-a gun head main body; 2-gun nozzle;
11-a first connection; 12-a second connection; 13-a third connecting portion; 14-a fourth connection; 15-external thread;
21-a connecting cylinder; 22-internal thread; 23-glue outlet; 24-arc scraping plate;
241-arc-shaped surface; 242-skiving the edge.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
example 1
As shown in fig. 1, 2 and 5, the present embodiment provides a multi-purpose gun head for detecting and injecting glue for structural glue, including a gun head main body 1 and a gun nozzle 2, where the gun head main body 1 is of a funnel-shaped structure, and an external thread 15 is provided at a tail end of the gun head main body 1; the interior of the gun nozzle 2 is provided with internal threads 22, and the gun head main body 1 is connected with the internal threads 22 in the gun nozzle 2 through external threads 15 at the tail end.
Preferably, in this embodiment, the lance tip main body 1 has a thin-walled structure; is made of pp material.
Preferably, in this embodiment, the lance tip body 1 includes a first connecting portion 11, a second connecting portion 12, a third connecting portion 13, and a fourth connecting portion 14, and the external thread 15 is disposed on the fourth connecting portion 14.
Preferably, in this embodiment, the gun nozzle 2 is a right-angle gun nozzle 2, the gun nozzle 2 includes a connecting cylinder 21, the connecting cylinder 21 is a hollow structure, and an internal thread 22 is arranged in the connecting cylinder 21; and the end of the connecting cylinder 21 is provided with a glue outlet 23. The play jiao kou 23 of right angle type muzzle 2 go out jiao kou 23 for triangle-shaped, just triangle-shaped go out jiao kou 23 front side still be provided with the arc and scrape clamp plate 24, the arc scrape clamp plate 24 for last arcwall face 241 has, through the arc scrape clamp plate 24 compress tightly and moulding colloid.
Preferably, the arc-shaped scraping plate 24 has scraping edges 242 at both ends, and the scraping edges 242 push the excessive structural adhesive to the rear and prevent the adhesive from overflowing. In this embodiment, the colloid flows out in the triangle-shaped of right angle type muzzle 2 goes out jiao kou 23 thin wall, and the triangle-shaped colloid and the right angle wall of outflow laminate, and later the arc is scraped clamp plate 24 and is compressed tightly and moulding colloid, can promote the laminating and compact effect, avoids producing the bubble, prevents that the colloid from spilling over, sparingly uses gluey volume, and reduce cost has pleasing to the eye effect.
Example 2
As shown in fig. 1, 3 and 6, the present embodiment provides a multi-purpose gun head for detecting and injecting glue for structural glue, including a gun head main body 1 and a gun nozzle 2, where the gun head main body 1 is of a funnel-shaped structure, and an external thread 15 is provided at a tail end of the gun head main body 1; the interior of the gun nozzle 2 is provided with internal threads 22, and the gun head main body 1 is connected with the internal threads 22 in the gun nozzle 2 through external threads 15 at the tail end.
Preferably, in this embodiment, the lance tip main body 1 has a thin-walled structure; is made of pp material.
Preferably, in this embodiment, the lance tip body 1 includes a first connecting portion 11, a second connecting portion 12, a third connecting portion 13, and a fourth connecting portion 14, and the external thread 15 is disposed on the fourth connecting portion 14.
Preferably, in this embodiment, the gun nozzle 2 is an L-shaped gun nozzle, the gun nozzle 2 includes a connecting cylinder 21, the connecting cylinder 21 of the L-shaped gun nozzle 2 is an L-shaped structure, the connecting cylinder 21 is a hollow structure, and an internal thread 22 is arranged in the connecting cylinder 21; and the end of the connecting cylinder 21 is provided with a glue outlet 23. And the glue outlet 23 of the L-shaped gun nozzle 2 is a conical glue outlet 23. This embodiment can stretch into outdoor corner with toper play jiao kou 23, avoids the staff at outdoor operation, improves work efficiency.
Example 3
As shown in fig. 1, 4 and 7, the present embodiment provides a multi-purpose gun head for detecting and injecting glue for structural glue, including a gun head main body 1 and a gun nozzle 2, where the gun head main body 1 is of a funnel-shaped structure, and an external thread 15 is provided at a tail end of the gun head main body 1; the interior of the gun nozzle 2 is provided with internal threads 22, and the gun head main body 1 is connected with the internal threads 22 in the gun nozzle 2 through external threads 15 at the tail end.
Preferably, in this embodiment, the lance tip main body 1 has a thin-walled structure; is made of pp material.
Preferably, in this embodiment, the lance tip body 1 includes a first connecting portion 11, a second connecting portion 12, a third connecting portion 13, and a fourth connecting portion 14, and the external thread 15 is disposed on the fourth connecting portion 14.
Preferably, in this embodiment, the gun nozzle 2 is a square gun nozzle, the gun nozzle 2 includes a connecting cylinder 21, the connecting cylinder 21 of the L-shaped gun nozzle 2 is a circular structure, the connecting cylinder 21 is a hollow structure, and an internal thread 22 is arranged in the connecting cylinder 21; and the end of the connecting cylinder 21 is provided with a glue outlet 23. The glue outlet 23 of the square gun nozzle 2 is of a quadrilateral structure. The structural adhesive forms a cuboid through the adhesive outlet 23, fills the cavity and is made into a test piece, the structural adhesive is closely bonded with the surfaces of the substrate 7 and the glass plate 8, and formed bubbles are less. And anti-sticking cushion blocks are arranged on the substrate 7 and the glass plate 8.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (9)
1. A multipurpose structural adhesive detection glue injection gun head comprises a gun head main body (1) and a gun nozzle (2), wherein the gun head main body (1) is of a funnel-shaped structure, and the tail end of the gun head main body (1) is provided with an external thread (15); an internal thread (22) is arranged inside the gun nozzle (2), and the gun head main body (1) is connected with the internal thread (22) inside the gun nozzle (2) through an external thread (15) at the tail end.
2. The multipurpose structural adhesive detection glue injection gun head according to claim 1, characterized in that: the gun head main body (1) is of a thin-wall structure; is made of pp material.
3. The multipurpose structural adhesive detection glue injection gun head according to claim 1, characterized in that: the lance head comprises a lance head main body (1) and a lance head, wherein the lance head main body comprises a first connecting part (11), a second connecting part (12), a third connecting part (13) and a fourth connecting part (14), and an external thread (15) is arranged on the fourth connecting part (14).
4. The multipurpose structural adhesive detection glue injection gun head according to claim 1, characterized in that: the gun nozzle (2) is a right-angle gun nozzle or an L-shaped gun nozzle or a square gun nozzle.
5. The multipurpose structural adhesive detection glue injection gun head according to claim 4, characterized in that: the gun nozzle (2) comprises a connecting cylinder (21), the connecting cylinder (21) is of a hollow structure, and internal threads (22) are arranged in the connecting cylinder; and the end part of the connecting cylinder (21) is provided with a glue outlet (23).
6. The multipurpose structural adhesive detection glue injection gun head according to claim 5, characterized in that: the play jiao kou (23) of right angle type muzzle go out jiao kou (23) for triangle-shaped, just triangle-shaped go out jiao kou (23) front side still be provided with the arc and scrape clamp plate (24), the arc scrape clamp plate (24) for last arcwall face (241) have, through the arc scrape clamp plate (24) compress tightly and moulding colloid.
7. The multipurpose structural adhesive detection glue injection gun head according to claim 6, characterized in that: the two ends of the arc-shaped scraping plate (24) are provided with scraping edges (242), and redundant structural glue is pushed to the back through the scraping edges (242) and is prevented from overflowing.
8. The multipurpose structural adhesive detection glue injection gun head according to claim 5, characterized in that: the connecting cylinder (21) of the L-shaped gun nozzle is of an L-shaped structure, and the glue outlet (23) of the L-shaped gun nozzle (3) is a conical glue outlet (23).
9. The multipurpose structural adhesive detection glue injection gun head according to claim 5, characterized in that: the glue outlet (23) of the square gun nozzle is of a quadrilateral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564923.9U CN218835030U (en) | 2022-12-30 | 2022-12-30 | Multipurpose structural adhesive detection glue injection gun head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564923.9U CN218835030U (en) | 2022-12-30 | 2022-12-30 | Multipurpose structural adhesive detection glue injection gun head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218835030U true CN218835030U (en) | 2023-04-11 |
Family
ID=87292024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223564923.9U Active CN218835030U (en) | 2022-12-30 | 2022-12-30 | Multipurpose structural adhesive detection glue injection gun head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218835030U (en) |
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2022
- 2022-12-30 CN CN202223564923.9U patent/CN218835030U/en active Active
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