CN218078762U - Gluing device and gluing equipment - Google Patents
Gluing device and gluing equipment Download PDFInfo
- Publication number
- CN218078762U CN218078762U CN202222414930.4U CN202222414930U CN218078762U CN 218078762 U CN218078762 U CN 218078762U CN 202222414930 U CN202222414930 U CN 202222414930U CN 218078762 U CN218078762 U CN 218078762U
- Authority
- CN
- China
- Prior art keywords
- glue
- rubber coating
- gluing
- flat pipe
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a rubber coating device and rubber coating equipment, wherein, the rubber coating device includes main part and rubber coating portion, the main part is inside to be formed with the runner, be provided with the glue export of intercommunication runner on the rubber coating portion, but rubber coating portion is mobile connection in the orientation at the orientation place of glue export at least in the main part, glue export and the laminating of the internal surface of flat pipe, glue passes through the runner flow direction glue export in the main part, and coat in the internal surface of flat pipe through the glue export, there is the deviation because of the roughness of flat pipe again, make the unable complete laminating of internal surface of glue export and flat pipe, lead to the rubber coating device can appear leaking glue or the inhomogeneous problem of rubber coating at the rubber coating in-process, rubber coating portion sets up along glue export orientation activity, make the glue export can suit with the surface of flat pipe, thereby make the glue export can laminate with the internal surface of flat pipe mutually, avoid appearing leaking glue or the inhomogeneous problem of rubber coating, help improving the rubber coating quality of rubber coating device.
Description
Technical Field
The utility model relates to a flat tub of application technical field of heat exchanger, in particular to rubber coating device and rubber coating equipment.
Background
The flat tubes and fins of the prior micro-channel air-cooled heat exchanger are usually connected by brazing in a tunnel furnace, the required tunnel furnace cost and operation cost are high, and the required process is relatively complex; and the adoption of the adhesive connection can greatly simplify the process and reduce the cost. The existing flat pipe and fin are bonded by a gluing nozzle which is attached to the inner surface of the flat pipe for gluing, and because the verticality and the levelness precision of the surface of the flat pipe have deviation, the gluing nozzle cannot be completely attached to the surface of the flat pipe, so that the phenomena of local glue leakage and uneven gluing exist in the gluing process, the bonding force between the inner surface of the flat pipe and the fin is weak, and the heat exchange effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rubber coating device and rubber coating equipment aims at solving current glueing shower nozzle and the unable complete laminating of flat tub of surface, leads to there being local hourglass glue and the inhomogeneous problem of glueing in the glueing in-process.
In order to achieve the above object, the utility model provides a gluing device, include:
a main body part, in which a flow passage is formed; and the number of the first and second groups,
the glue coating part is provided with a glue outlet communicated with the flow channel, and the glue coating part is movably connected to the main body part at least in the direction of the glue outlet.
Optionally, the glue coating portion is connected to one side of the main body portion, the glue outlet is formed in one end, far away from the main body portion, of the glue coating portion, and the glue coating portion is movably connected to the main body portion in the lateral direction of the main body portion.
Optionally, the glue portion is connected to the body portion by a deformable conduit.
Optionally, the deformable conduit comprises a flexible conduit or an elastic conduit.
Optionally, the deformable conduit and the glue portion are connected by welding or bonding.
Optionally, the deformable conduit is connected to the body portion by welding or gluing.
Optionally, the deformable conduit is provided in a plurality, and the plurality of deformable conduits are arranged at intervals along the extending direction of the main body part.
Optionally, a recessed area is disposed on one side of the main body portion, and the glue applying portion is connected to the recessed area of the main body portion.
Optionally, the material of the glue coating portion is an elastic material.
Furthermore, the utility model also provides a rubber coating equipment, rubber coating equipment includes foretell rubber coating device, the rubber coating device includes:
a main body part, in which a flow passage is formed; and the number of the first and second groups,
the glue coating part is provided with a glue outlet communicated with the flow channel, and the glue coating part is movably connected to the main body part at least in the direction of the glue outlet.
The technical scheme of the utility model in, glue export and the laminating of the internal surface of flat pipe, glue pass through runner flow direction in the main part glue export, and warp glue export coat in the internal surface of flat pipe, there is the deviation because of the roughness of flat pipe again, make glue export can't laminate completely with the internal surface of flat pipe, lead to glue leakage or the inhomogeneous problem of rubber coating can appear in the rubber coating process to the rubber coating device, glue outlet direction activity sets up, so that glue outlet can incline forward or lean on backward etc. make glue export can adapt to with the surface of flat pipe, thereby makes glue export can laminate with the internal surface of flat pipe mutually, avoids appearing glue leakage or the inhomogeneous problem of rubber coating, helps improving the rubber coating quality of rubber coating device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic front view of an embodiment of the glue spreading device provided by the present invention.
The reference numbers illustrate:
the realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The flat tubes and the fins of the conventional micro-channel air-cooled heat exchanger are usually connected by brazing in a tunnel furnace, the required tunnel furnace cost and the operation cost are high, and the required process is relatively complex; and the adoption of the adhesive connection can greatly simplify the process and reduce the cost. The existing flat pipe and fin are bonded by a gluing nozzle which is attached to the inner surface of the flat pipe for gluing, and because the verticality and the levelness precision of the surface of the flat pipe have deviation, the gluing nozzle cannot be completely attached to the surface of the flat pipe, so that the phenomena of local glue leakage and uneven gluing exist in the gluing process, the bonding force between the inner surface of the flat pipe and the fin is weak, and the heat exchange effect is poor.
In view of this, the utility model provides a rubber coating device aims at solving current glueing shower nozzle and the unable problem of gluing inhomogeneous that laminate completely of flat tub of surface, leads to there being local hourglass to glue and glueing among the glueing process. Wherein, fig. 1 is the utility model provides a structural schematic diagram of an embodiment of rubber coating frock.
Referring to fig. 1, the glue spreading device 100 includes a main body portion 1 and a glue spreading portion 2, a flow channel is formed inside the main body portion 1, a glue outlet 21 communicated with the flow channel is disposed on the glue spreading portion 2, and the glue spreading portion 2 is movably connected to the main body portion 1 at least in a direction of an orientation of the glue outlet 21.
In the technical scheme of the utility model, glue export 21 and the laminating of the internal surface of flat pipe 4, glue passes through runner flow direction in the main part 1 glue export 21, and warp glue export 21 coat in the internal surface of flat pipe 4, there is the deviation because of the roughness of flat pipe 4 again, make glue export 21 can't laminate completely with the internal surface of flat pipe 4, lead to glue leakage or the inhomogeneous problem of rubber coating can appear in the rubber coating process in rubber coating device 100, 2 edges of rubber coating portion 21 direction activities of glue export set up, so that rubber coating portion 2 can lean forward or lean back etc. makes glue export 21 can suit with the surface of flat pipe 4, thereby makes glue export 21 can laminate with the internal surface of flat pipe 4 mutually, avoids appearing the problem that glue leakage or rubber coating are inhomogeneous, helps improving the rubber coating quality of rubber coating device 100.
The movable mode of rubberizing portion 2 has the multiple, the movable direction of rubberizing portion 2 can with the flow direction of glue is the same in the main part 1, the movable direction of rubberizing portion 2 also can with the flow direction of glue is different in the main part 1, the utility model discloses do not limit this, but because during the rubber coating, glue outlet 21 is usually perpendicular with flat pipe 4's internal surface, if rubberizing portion 2 with the flow direction of glue is the same in the main part 1, rubberizing device 100 needs to be perpendicular with flat pipe 4's internal surface, and flat pipe 4's rubber coating space is limited, leads to rubberizing device 100 easily with flat pipe 4 interferes, for this reason, in this embodiment, rubberizing portion 2 connect in one side of main part 1, just glue outlet 21 sets up rubberizing portion 2 keeps away from the one end of main part 1, rubberizing portion 2 is in the side direction of main part 1 upward connect in main part 1, so that the movable direction of rubberizing portion 2 with the flow direction of glue in main part 1 is different, changes the flow direction of glue so that reduce rubberizing device is in rubberizing portion 2 makes rubberizing device 100 can avoid movably with flat pipe 4 adaptation.
Based on the above embodiment, in order to make the glue outlet 21 adhere to the inner surface of the flat tube 4, in this embodiment, the glue applying portion 2 is connected to the main body portion 1 through the deformable pipe 3, and when the inner surface of the flat tube 4 changes, the deformable pipe 3 deforms correspondingly, so that the glue applying portion 2 tilts forward, tilts backward, or rotates left and right, and the like, to adapt to the change of the inner surface of the flat tube 4, so that the glue outlet 21 can adhere to the inner surface of the flat tube 4. Further, the deformable pipeline comprises a flexible pipeline or an elastic pipeline, so that the elastic pipeline and the flexible pipeline can deform to enable the gluing part 2 to move along the glue outlet 21, the glue outlet 21 is enabled to be attached to the inner surface of the flat pipe 4, and the deformation of the elastic pipeline can be recovered, so that the gluing part 2 and the flat pipe 4 need to keep a certain pressure in the gluing process, but the flexible pipeline cannot recover after deformation and can keep a corresponding posture, and the gluing part 2 can automatically adapt to the inner surface of the flat pipe 4 in the gluing process.
Deformable pipeline 3 with the connected mode of rubberizing portion 2 has the multiple, deformable pipeline 3 can through the spiro union with rubberizing portion 2 is connected, deformable pipeline 3 also can through the welding with rubberizing portion 2 is connected etc. the utility model discloses do not restrict this, specifically, in this embodiment, deformable pipeline 3 with rubberizing portion 2 is through welding or bonding connection, so that rubberizing portion 2 with deformable pipeline 3 fixed connection avoids rubberizing portion 2 with deformable pipeline 3 breaks away from. Further, the connection between the deformable pipeline 3 and the main body part 1 is fixed mainly by a dispensing method, on one hand, the dispensing operation is simpler than the spot welding operation, on the other hand, the price of the adhesive is far lower than that of the welding material, which is beneficial to reducing the cost of the adhesive coating device 100 and is more easily widely used in production and manufacturing.
The connection mode of the deformable pipeline 3 and the main body part 1 has a plurality of, the deformable pipeline 3 can be connected with the main body part 1 through the spiro union, the deformable pipeline 3 also can be connected with the main body part 1 through the welding, etc., the utility model discloses do not limit this, specifically, in this embodiment, the deformable pipeline 3 with the main body part 1 is through welding or bonding connection, so that the main body part 1 with the deformable pipeline 3 fixed connection, avoid the main body part 1 with the deformable pipeline 3 breaks away from. Furthermore, the deformable pipeline 3 and the main body part 1 are connected and fixed mainly by adopting a dispensing mode, on one hand, the dispensing operation is simpler than the spot welding operation, on the other hand, the price of the adhesive is far lower than that of a welding material, the cost of the gluing device 100 is reduced, and the gluing device is more easily widely used in production and manufacturing.
The number of the deformable pipelines 3 can be one, can also be a plurality of, etc., the utility model discloses do not limit this to, specifically, in this embodiment, the deformable pipeline 3 sets up a plurality ofly, and is a plurality of the deformable pipeline 3 is followed the extending direction interval of main part 1 sets up, helps on the one hand to pour into glue into fast in the rubberizing portion 2 for glue is full of fast the rubberizing portion 2 avoids the glue in the rubberizing portion 2 distributes inhomogeneously, and on the other hand can reduce the size of deformable pipeline 3, so that the deformable pipeline 3 receives less power and also can take place deformation, so that the rubberizing portion 2 can adapt to the change of flat pipe 4 internal surface fast.
Generally speaking, the flat tube 4 includes a plurality of straight tube sections arranged at intervals, and during gluing, the gluing device 100 needs to extend into between two connected straight tube sections for gluing, and the distance between two adjacent straight tube sections is limited, so as to limit the size of the gluing device 100, and based on this, in this embodiment, one side of the main body 1 is provided with a recessed area, and the gluing portion 2 is connected to the recessed area of the main body 1, so as to reduce the size of the gluing device 100 in the direction of the glue outlet 21, so that the gluing device 100 can extend into between two adjacent straight tube sections for gluing.
In order to make the glue applying portion 2 and the inner surface of the flat tube 4 keep fit, in this embodiment, the material of the glue applying portion 2 is an elastic material, so that the glue applying portion 2 can deform according to the change of the inner surface of the flat tube 4, and the glue outlet 21 and the inner surface of the flat tube 4 keep fit.
The quantity of glue export 21 can be one, also can be a plurality of, the utility model discloses do not injecing this, specifically, in this embodiment, glue export 21 sets up a plurality ofly, and is a plurality of glue export 21 is the array and locates gluing portion 2, so that gluing portion 2 can evenly go out to glue to evenly coat glue in the internal surface of flat pipe 4, thereby help promoting gluing device 100's rubber coating quality.
Furthermore, the utility model also provides a rubber coating equipment, rubber coating equipment includes foretell rubber coating device 100. It should be noted that, the structure of the glue spreading device 100 in the glue spreading apparatus may refer to the embodiment of the glue spreading device 100, and is not described herein again; because the utility model provides an above-mentioned rubber coating device 100 has been used in the rubber coating equipment, consequently, the utility model provides an embodiment of rubber coating equipment includes all technical scheme of the whole embodiments of above-mentioned rubber coating device 100, and the technological effect that reaches is also identical, no longer gives unnecessary details here.
The above only be the preferred embodiment of the present invention, not consequently the restriction the patent scope of the present invention, all be in the utility model discloses a under the design, utilize the equivalent structure transform of doing of the content of the specification and the attached drawing, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within scope.
Claims (10)
1. A gluing device, characterized in that it comprises:
a main body part, in which a flow passage is formed; and the number of the first and second groups,
the glue coating part is provided with a glue outlet communicated with the flow channel, and the glue coating part is movably connected to the main body part at least in the direction of the glue outlet.
2. The gluing device according to claim 1, wherein the gluing portion is connected to a side of the main body portion, and the glue outlet is provided at an end of the gluing portion remote from the main body portion, the gluing portion being movably connected to the main body portion in a lateral direction of the main body portion.
3. Gluing device according to claim 2, characterised in that the gluing section is connected to the main body by a deformable duct.
4. Gluing device according to claim 3, characterised in that the deformable duct comprises a flexible duct or an elastic duct.
5. Gluing device according to claim 3, characterised in that the deformable duct is connected to the gluing portion by welding or gluing.
6. Gluing device according to claim 3, characterised in that the deformable duct is connected to the body by welding or gluing.
7. Gluing device according to claim 3, characterised in that the deformable ducts are provided in plurality, spaced apart along the extension of the body.
8. The gluing device according to claim 2, wherein a recessed area is provided on one side of the main body part, and the gluing part is connected to the recessed area of the main body part.
9. The gluing device according to claim 1, wherein the gluing portion is made of an elastic material.
10. A gluing apparatus, characterized by comprising a gluing device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222414930.4U CN218078762U (en) | 2022-09-09 | 2022-09-09 | Gluing device and gluing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222414930.4U CN218078762U (en) | 2022-09-09 | 2022-09-09 | Gluing device and gluing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218078762U true CN218078762U (en) | 2022-12-20 |
Family
ID=84451991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222414930.4U Active CN218078762U (en) | 2022-09-09 | 2022-09-09 | Gluing device and gluing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218078762U (en) |
-
2022
- 2022-09-09 CN CN202222414930.4U patent/CN218078762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102767651B (en) | Manufacturing equipment of three-wall corrugated pipe | |
| CN207269046U (en) | A kind of liquid cooling system and the battery system using the liquid cooling system | |
| ITMI952007A1 (en) | LIQUID SPRAYING SYSTEM AND IN PARTICULAR LOW PROFILE SPRAYING SYSTEM THAT CAN BE USED IN A | |
| CN103403483A (en) | Gasification device for low-temperature liquefied gas | |
| CN218078762U (en) | Gluing device and gluing equipment | |
| CN108844393A (en) | A kind of micro-channel heat exchanger with part flow arrangement, Thermal Performance of Micro Channels device assembly | |
| CN207394200U (en) | A kind of air-conditioning tube assembly | |
| CN206146051U (en) | Heat exchanger and indirect heating equipment | |
| CN219007102U (en) | Tool for pod tube forming and bonding | |
| CN210022711U (en) | Novel gun head for spraying | |
| CN207378359U (en) | A kind of branch pipe | |
| CN105276852B (en) | One kind drop shower device and lithium bromide chiller | |
| CN207313707U (en) | A kind of laser melting-painting nozzle | |
| CN107504856A (en) | Sealing guiding pad and heat exchanger bobbin carriage for heat exchanger bobbin carriage | |
| CN109442558A (en) | A kind of plastic-metal composite radiator of integral plastics header tube | |
| CN105378416A (en) | Method for manufacturing a multiple manifold assembly having internal communication ports | |
| CN212431897U (en) | Microchannel collecting pipe | |
| CN207147305U (en) | Sealing guiding pad and heat exchanger bobbin carriage for heat exchanger bobbin carriage | |
| CN216048304U (en) | Inflation board heat exchanger | |
| CN206257403U (en) | Three-way pipe | |
| CN216664829U (en) | Ground heating floor with double bent pipe grooves | |
| CN206019407U (en) | Heat-exchanger rig | |
| CN218097365U (en) | Flat pipe, heat exchanger and refrigeration equipment | |
| CN210569069U (en) | Integrated water distributor | |
| CN218218610U (en) | Garden watering equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |