CN219129742U - Aluminum foil rubberizing device - Google Patents
Aluminum foil rubberizing device Download PDFInfo
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- CN219129742U CN219129742U CN202222838172.9U CN202222838172U CN219129742U CN 219129742 U CN219129742 U CN 219129742U CN 202222838172 U CN202222838172 U CN 202222838172U CN 219129742 U CN219129742 U CN 219129742U
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- glue
- aluminum foil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application discloses aluminium foil rubberizing device, including the base and install in the loading attachment of base, aluminium foil rubberizing device still includes: the glue feeding head is arranged on the base and used for outputting glue to the aluminum foil conveyed along the bearing device; the glue supply device is communicated with the glue feeding head through a pipeline to supply glue; and the glue scraping component is arranged on the base, is positioned at the downstream of the glue feeding head along the conveying direction of the aluminum foil and is used for spreading glue on the aluminum foil. This application aluminium foil rubberizing device is connected through confession mucilage binding put and send the gluey head, with glue quantitative output on the aluminium foil, has reduced the waste of glue, still adopts the glue on the scraping part strickle the aluminium foil in addition, makes glue smear more even.
Description
Technical Field
The application relates to the field of aluminum foil tube production and processing, in particular to an aluminum foil sizing device.
Background
The aluminum foil tube is an elastic tube member formed by connecting foldable corrugated sheets along the folding and stretching directions, and can be widely applied to air inlet systems and ventilation systems of cold and hot air. The longitudinal section of the pipe wall of the aluminum foil pipe is wavy, the inner layer is supported by the spiral steel wire, and the outer layer is formed by winding an aluminum foil belt.
In order to prevent the aluminum foil belt from being scattered, a layer of glue is smeared on the surface of the aluminum foil belt and then winding is carried out when the aluminum foil pipe is produced. When traditional rubberizing device rubberizes, rubberizing wheel is in gluey box continuous rotation, and this gluey box is in open state, and glue volatilizees easily, has the serious problem of volatilizing of glue, wasting of resources.
Disclosure of Invention
The utility model provides an aluminum foil gluing device, which solves the problems of serious glue volatilization and resource waste in the prior art.
Aluminum foil rubberizing device, including the base and install in the loading attachment of base, aluminum foil rubberizing device still includes:
the glue feeding head is arranged on the base and used for outputting glue to the aluminum foil conveyed along the bearing device;
the glue supply device is communicated with the glue feeding head through a pipeline to supply glue;
and the glue scraping component is arranged on the base, is positioned at the downstream of the glue feeding head along the conveying direction of the aluminum foil and is used for spreading glue on the aluminum foil.
The following provides several alternatives, but not as additional limitations to the above-described overall scheme, and only further additions or preferences, each of which may be individually combined for the above-described overall scheme, or may be combined among multiple alternatives, without technical or logical contradictions.
Optionally, the carrying device comprises at least two conveying rollers, an upstream roller and a downstream roller respectively, and an aluminum foil conveying path between the two conveying rollers is approximately horizontally arranged;
the glue feeding head and the glue scraping component are both positioned between the two conveying rollers.
Optionally, the doctor blade is adjacent to the downstream roller.
Optionally, the glue feeding head and the glue scraping component are respectively installed on the base in a position-adjustable manner through corresponding brackets.
Optionally, the scraping part is sheet-shaped, the top edge is fixed on a corresponding bracket, the bottom edge is a working edge acting with the surface of the aluminum foil, a gluing area is arranged on one side of the aluminum foil along the width direction of the aluminum foil, a non-gluing area is arranged on the other side of the aluminum foil, and the working edge avoids the non-gluing area.
Optionally, the extending direction of the working edge is inclined to the conveying direction of the aluminum foil.
Optionally, an included angle between the extending direction of the working edge and the side direction of the aluminum foil where the glue spreading area is located is an acute angle, and the acute angle faces to the upstream of the conveying direction of the aluminum foil.
Optionally, the bracket includes:
the support column is vertically fixed on the base;
the lifting seat is installed on the support column in a sliding and positioning mode;
the cantilever is connected with the lifting seat, and the extending direction of the cantilever is consistent with the width direction of the aluminum foil;
the connecting seat is used for installing the glue feeding head or the glue scraping component, and at least one matching part adopts a sliding and positioning mode in the matching part of the connecting seat and the cantilever or the matching part of the cantilever and the lifting seat.
Optionally, the glue supply device is a glue container, a compressed air source access port, an air pressure balance port, a glue adding port and a safety valve are arranged at the top of the glue container, an output port is arranged at the bottom of the glue container, and the output port is communicated with the glue feeding head through the pipeline.
Optionally, the glue feeding head is tubular, the bottom end is a working section close to the aluminum foil, and the top end is communicated with the pipeline through an automatic control valve.
This application aluminium foil rubberizing device is connected through confession mucilage binding put and send the gluey head, with glue quantitative output on the aluminium foil, has reduced the waste of glue, still adopts the glue on the scraping part strickle the aluminium foil in addition, makes glue smear more even.
Drawings
FIG. 1 is a schematic structural view of a sizing device in the prior art;
fig. 2 is a schematic structural diagram of an aluminum foil gluing device according to an embodiment provided in the present application;
fig. 3 is an enlarged view of the doctor blade assembly of fig. 2 mated with an aluminum foil;
FIG. 4 is an enlarged view of the dispensing head of FIG. 2 mated with aluminum foil;
fig. 5 is a schematic structural view of the glue supply device.
Reference numerals in the drawings are described as follows:
100. a glue box; 110. a glue applying wheel; 120. a transfer assembly;
200. a base; 210. upstream; 220. downstream;
300. a carrying device; 310. an upstream roller; 320. a downstream roller;
400. a glue feeding head; 410. a working section; 420. a self-control valve; 421. a first compressed air interface; 422. a second compressed air interface; 430. glue adjusting bolts;
500. a glue supply device; 510. a pipeline; 520. a glue container; 521. an output port; 530. a compressed air source inlet; 540. an air pressure balancing port; 550. a glue adding port; 560. a safety valve;
600. a doctor blade part; 610. a top edge; 620. a working edge;
700. a bracket; 701. a first bracket; 702. a second bracket; 703. a guide pin; 704. an adjusting bolt; 705. a bolt head; 706. a bolt; 710. a support column; 720. a lifting seat; 730. a cantilever; 740. a connecting seat; 750. a clamping plate;
800. aluminum foil; 810. a gluing area; 820. a non-rubberized area.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In this application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number, order of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The aluminum foil tube is made of aluminum foil 800 wound steel wires, when in manufacture, glue is coated on the aluminum foil 800, and then the aluminum foil 800 with the glue is wound and fixed. In order to facilitate the gluing, a gluing device capable of automatically gluing is proposed in the market, as shown in fig. 1, which is a gluing device in the prior art, and the gluing device includes a glue box 100, glue placed in the glue box 100, a glue wheel 110 partially immersed in the glue and capable of rotating, and a conveying assembly 120, wherein an aluminum foil 800 is in local contact with the glue wheel 110 (specifically, in contact with the top of the glue wheel 110) through the conveying assembly 120. The aluminum foil 800 has a fixed transfer direction, specifically, the X1 direction in fig. 1, and the glue wheel 110 rotates (i.e., rotates clockwise) in the opposite direction of the aluminum foil transfer to rotate the glue onto the aluminum foil 800. Although the device can glue the aluminum foil 800, the glue box 100 is in a non-closed state, the glue is easy to volatilize, and the problems of serious volatilization of the glue and resource waste exist.
In order to solve the above problems, as shown in fig. 2 to 5, an embodiment of the present application provides an aluminum foil gluing device, which includes a base 200, a carrying device 300, a glue feeding head 400, a glue supplying device 500 and a scraping component 600.
The carrying device 300 is mounted to the base 200 for conveying the aluminum foil 800 in the direction of movement thereof. The carrying device 300 may employ a conventional technology, such as a conveyor belt, a conveyor roller assembly, etc., as long as it can carry the aluminum foil 800, and in the following embodiments, the carrying device 300 is specifically a conveyor roller assembly for convenience of description.
For ease of understanding, the direction of movement of the carrier 300 in which the aluminum foil 800 is conveyed in the following embodiment is the X2 direction in fig. 2, along which X2 direction there are opposite upstream 210 and downstream 220, h is the height direction, and Y is the width direction of the aluminum foil 800.
The dispensing head 400 and the doctor blade 600 are mounted to the base 200, respectively. The glue feeding head 400 is located at the upstream 210, and is used for outputting glue to the aluminum foil 800 conveyed along the carrying device 300, and the glue scraping component 600 is located at the downstream 220 of the glue feeding head 400 along the conveying direction of the aluminum foil, and is used for flattening the glue on the aluminum foil 800, so that the glue is distributed more uniformly and is easier to adhere. In addition, in order to provide glue to the glue head 400, the glue supply device 500 is in communication with the glue head 400 through a pipeline 510.
This application aluminium foil rubberizing device is connected with send gluey head 400 through confession mucilage binding to put 500, has avoided all glue to expose and has caused volatilize extravagant in the air, and can be with glue quantitative output on aluminium foil 800, has further reduced the waste of glue, still adopts the glue on the spreading aluminium foil 800 of frictioning part 600 in addition, makes glue smear more even.
The carrier 300 comprises at least two transfer rolls, an upstream roll 310 and a downstream roll 320, respectively, the transfer path of the aluminium foil 800 between which is arranged substantially horizontally, the glue head 400 and the spreading member 600 being both between the two transfer rolls.
In an embodiment, the doctor blade 600 is adjacent to the downstream roller 320, and the downstream roller 320 can provide support for the aluminum foil 800 to prevent the aluminum foil 800 from sagging when the doctor blade 600 is used to spread glue on the aluminum foil 800.
The glue delivery head 400 and the glue scraping part 600 are respectively mounted on the base 200 through corresponding brackets 700 in a position-adjustable manner, that is, the glue delivery head and the glue scraping part can be respectively and adaptively adjusted according to the specific width of the aluminum foil 800. In the present embodiment, the glue head 400 and the doctor blade 600 can be adjusted in the height direction and the width direction of the aluminum foil 800.
As shown in fig. 2 to 3, the doctor blade member 600 is in a sheet shape, a top edge 610 is fixed to the corresponding holder 700, a bottom edge is a working edge 620 which acts on the surface of the aluminum foil 800, and the working edge 620 is substantially parallel to the horizontal plane.
Considering that only part of the aluminum foil 800 is overlapped and wound along the width direction of the aluminum foil when the aluminum foil tube is wound, in order to reasonably use glue and save materials, one side of the aluminum foil 800 along the width direction of the aluminum foil is a gluing area 810, the other side is a non-gluing area 820, and the working edge 620 avoids the non-gluing area 820. Of course, the specific areas of the glue application area 810 and the non-glue application area 820 may be adapted according to the positions of the glue spreading member 600 and the glue head 400.
In order to avoid the problem of coating leakage at the edges of the glue area 810, the extending direction of the working edge 620 is inclined with respect to the conveying direction of the aluminum foil 800. Specifically, as shown in fig. 3, the extending direction of the working edge 620 forms an acute angle (α in the figure) with the side direction of the aluminum foil 800 where the glue area 810 is located, and the acute angle faces the upstream 210 in the conveying direction of the aluminum foil 800. After the glue delivery head 400 delivers glue to the aluminum foil 800, the delivery roller assembly delivers the aluminum foil 800 coated with the glue to the glue scraping component 600, and at this time, the glue scraping component 600 starts to spread the thicker glue evenly along the oblique direction, so that the glue coating areas 810 are coated with the glue. Of course, to ensure that the doctor blade 600 is able to apply glue to the sides of the aluminum foil 800, it is preferable that the edges of the working edge 620 extend beyond the sides of the glue application area 810.
The doctor blade 600 of the present embodiment is made of deformable material at least in the vicinity of the working edge 620, so as to reduce the pressure on the aluminum foil 800 when the working edge 620 is coated with glue. Preferably, the doctor blade 600 is a felt sheet.
Regarding the bracket 700, specifically, it includes:
the support column 710 is vertically fixed to the base 200;
a lifting base 720 slidably and positionably mounted to the support column 710;
a cantilever 730 connected to the lifting base 720, wherein the extension direction of the cantilever 730 is consistent with the width direction of the aluminum foil 800;
the connecting seat 740 is used for installing the glue delivery head 400 or the glue scraping component 600, and at least one matching part of the connecting seat 740 and the cantilever 730 or the matching part of the cantilever 730 and the lifting seat 720 adopts a sliding and positioning mode.
In this embodiment, the bracket for mounting the glue head 400 is a first bracket 701, and the bracket for mounting the doctor blade 600 is a second bracket 702. In order to achieve the adjustment of the doctor blade member 600 in the width direction of the aluminum foil 800, as shown in fig. 3, the cantilever 730 in the second bracket 702 includes a guide pin 703 having opposite first and second ends, wherein the first end is connected to the elevating socket 720 and the second end is mounted with a connection socket 740, and the doctor blade member 600 is fixed to the connection socket 740 by a clamping plate 750.
One of the first end and the second end of the guide pin 703 is slidably adapted to accommodate the change in the distance between the connecting base 740 and the lifting base 720.
The cantilever 730 further comprises an adjusting bolt 704, the adjusting bolt 704 comprises a bolt 706 penetrating through the connecting seat 740, and a bolt head 705 located at one end penetrating out of the connecting seat 740, one end of the bolt 706 away from the bolt head 705 is in threaded fit with the lifting seat 720, when the bolt head 705 drives the bolt 706 to rotate, the connecting seat 740 can be pushed to approach to one side of the lifting seat 720, namely, adjustment of the scraping component 600 in the width direction of the aluminum foil 800 is achieved, and an elastic piece (such as a spiral pressure spring) can be sleeved on the periphery of the bolt 706 to keep the connecting seat 740 and the bolt head 705 close to each other, so that the connecting seat 740 is prevented from sliding to one side of the lifting seat 720 unexpectedly.
Of course, the first bracket 701 for mounting the glue head 400 may also have the above-mentioned structure, or may have the cross-clip structure of fig. 4.
As shown in fig. 5, the glue supply device 500 is a glue container 520, a compressed air source inlet 530, an air pressure balancing port 540, a glue adding port 550 and a safety valve 560 are provided at the top of the glue container 520, an output port 521 is provided at the bottom of the glue container 520, and the output port 521 is communicated with the glue feeding head 400 through a pipeline 510. The glue feeding device 500 sends the glue into the glue feeding head 400 by the pressure generated by the compressed air, in this application, the pressure in the glue feeding device 500 is 0.1Mpa, and of course, the pressure value can be adaptively adjusted according to the viscosity of the glue. The glue container 520 has a closed structure, so that the glue is not easy to volatilize, the glue can be saved to the greatest extent, and the production cost is reduced.
The glue delivery head 400 is tubular, the bottom end is a working section 410 which is close to the aluminum foil 800, and the top end is communicated with the pipeline 510 through the self-control valve 420. In order to control the on-off of the glue in the glue feeding head 400, the glue feeding device further comprises an electromagnetic valve (not shown in the figure) for controlling the on-off of the self-control valve 420, the electromagnetic valve controls the self-control valve 420 through compressed air interfaces on the self-control valve 420, the number of the compressed air interfaces is 2, specifically, a first compressed air interface 421 with a higher height, and a second compressed air interface 422 with a lower height, wherein the self-control valve 420 is closed when the first compressed air interface 421 is in air inlet, and the self-control valve 420 is opened when the second compressed air interface 422 is in air inlet. In order to improve the automation degree, the electromagnetic valve can be linked with equipment for winding the aluminum foil pipe, when the equipment is started, the electromagnetic valve opens the self-control valve 420, glue continuously flows out from the glue feeding head 400, the aluminum foil 800 can be wound later, and when the equipment is stopped, the electromagnetic valve is closed, and the glue stops flowing out. Of course, considering that the glue amount on the aluminum foil 800 can be adjusted, the top of the self-control valve 420 is further provided with a glue adjusting bolt 430, and the glue amount in the glue feeding head 400 can be output by rotating the glue adjusting bolt 430.
The glue dispensing device of the aluminum foil glue dispensing device not only reduces volatilization of glue by setting the glue supply device into a closed structure, but also spreads and smears the glue in a glue spreading area of the aluminum foil by using the glue scraping component, thereby reducing the using amount of the glue, saving materials and reducing production cost.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description. When technical features of different embodiments are embodied in the same drawing, the drawing can be regarded as a combination of the embodiments concerned also being disclosed at the same time.
The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application.
Claims (9)
1. Aluminum foil rubberizing device, including the base and install in the loading attachment of base, its characterized in that, aluminum foil rubberizing device still includes:
the glue feeding head is arranged on the base and used for outputting glue to the aluminum foil conveyed along the bearing device;
the glue supply device is communicated with the glue feeding head through a pipeline to supply glue;
the glue scraping component is arranged on the base, is positioned at the downstream of the glue feeding head along the conveying direction of the aluminum foil and is used for spreading glue on the aluminum foil;
the glue feeding head and the glue scraping component are respectively arranged on the base in a position-adjustable mode through corresponding brackets.
2. The aluminum foil sizing device according to claim 1, wherein the carrier device comprises at least two transfer rolls, an upstream roll and a downstream roll, respectively, with an aluminum foil transfer path therebetween being disposed generally horizontally;
the glue feeding head and the glue scraping component are both positioned between the two conveying rollers.
3. The aluminum foil sizing device of claim 2, wherein the doctor blade member is adjacent the downstream roller.
4. The aluminum foil sizing device according to claim 1, wherein the sizing component is sheet-shaped, the top edge is fixed on the corresponding bracket, the bottom edge is a working edge which acts with the surface of the aluminum foil, one side of the aluminum foil is a gluing area along the width direction of the aluminum foil, the other side is a non-gluing area, and the working edge avoids the non-gluing area.
5. The aluminum foil sizing device according to claim 4, wherein the extending direction of the working edge is inclined with respect to the aluminum foil conveying direction.
6. The aluminum foil sizing apparatus according to claim 4, wherein the extending direction of the working edge and the direction of the aluminum foil side edge where the glue spreading area is located form an acute angle, and the acute angle is toward the upstream of the aluminum foil conveying direction.
7. The aluminum foil sizing device of claim 1, wherein the bracket comprises:
the support column is vertically fixed on the base;
the lifting seat is installed on the support column in a sliding and positioning mode;
the cantilever is connected with the lifting seat, and the extending direction of the cantilever is consistent with the width direction of the aluminum foil;
the connecting seat is used for installing the glue feeding head or the glue scraping component, and at least one matching part adopts a sliding and positioning mode in the matching part of the connecting seat and the cantilever or the matching part of the cantilever and the lifting seat.
8. The aluminum foil sizing device according to claim 7, wherein the glue supply device is a glue container, a compressed air source access port, an air pressure balance port, a glue adding port and a safety valve are arranged at the top of the glue container, an output port is arranged at the bottom of the glue container, and the output port is communicated with the glue feeding head through the pipeline.
9. The aluminum foil sizing device according to claim 1, wherein the glue feeding head is tubular, the bottom end is a working section close to the aluminum foil, and the top end is communicated with the pipeline through an automatic control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222838172.9U CN219129742U (en) | 2022-10-25 | 2022-10-25 | Aluminum foil rubberizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222838172.9U CN219129742U (en) | 2022-10-25 | 2022-10-25 | Aluminum foil rubberizing device |
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| Publication Number | Publication Date |
|---|---|
| CN219129742U true CN219129742U (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222838172.9U Active CN219129742U (en) | 2022-10-25 | 2022-10-25 | Aluminum foil rubberizing device |
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| CN (1) | CN219129742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117920515A (en) * | 2024-03-25 | 2024-04-26 | 泰兴市川达塑业有限公司 | Coating shaping device for processing high-temperature-resistant composite adhesive tape |
-
2022
- 2022-10-25 CN CN202222838172.9U patent/CN219129742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117920515A (en) * | 2024-03-25 | 2024-04-26 | 泰兴市川达塑业有限公司 | Coating shaping device for processing high-temperature-resistant composite adhesive tape |
| CN117920515B (en) * | 2024-03-25 | 2024-06-04 | 泰兴市川达塑业有限公司 | Coating shaping device for processing high-temperature-resistant composite adhesive tape |
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