CN209918220U - Filter material double-side glue applying device - Google Patents
Filter material double-side glue applying device Download PDFInfo
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- CN209918220U CN209918220U CN201920243898.3U CN201920243898U CN209918220U CN 209918220 U CN209918220 U CN 209918220U CN 201920243898 U CN201920243898 U CN 201920243898U CN 209918220 U CN209918220 U CN 209918220U
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- glue
- filter
- guide roller
- glue injection
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Abstract
The utility model relates to a two-sided glue applying device of filter media. This two-sided glue applying device of filter media includes filter media guiding mechanism and sizing mechanism, filter media guiding mechanism includes first guide roll and the second guide roll of all staggering the distribution in horizontal direction and vertical direction, and first guide roll is located the top of second guide roll, sizing mechanism includes first injecting glue device and second injecting glue device, first injecting glue device includes first injecting glue head, second injecting glue device includes second injecting glue head, when the filter media is carried on filter media guiding mechanism, first injecting glue head is located the top of the filter media of connecting first guide roll and second guide roll, be used for gluing the first surface in the filter media downwards, second injecting glue head is located the top of the filter media of following the output of second guide roll, be used for gluing the second surface in the filter media downwards, first surface and second surface back on the back mutually. The utility model discloses a two-sided glue applying device of filter media can carry out the even glue application of two-sided to the filter media.
Description
Technical Field
The utility model relates to a filter media glueing technical field especially relates to a two-sided glue applying device of filter media.
Background
As shown in fig. 1, a conventional glue applying device for a filter material generally includes a guide roller 10, a first glue injection head 20 and a second glue injection head 30, wherein the filter material 40 is guided by the guide roller 10 and conveyed along the direction of the arrow in fig. 1, and the first glue injection head 20 and the second glue injection head 30 are respectively located above two sides of the filter material 40 in the width direction and are used for applying glue to the upper surfaces of the edge portions of the two sides of the filter material 40.
Foretell filter media glue applying device can only realize the single face glueing, if set up the injecting glue head in the below of filter media in order to the lower surface glueing of filter media, the hot melt adhesive that uses receives gravity to influence and easily flows down for glue can't evenly paint the lower surface in the filter media, is difficult to realize the two-sided glueing of filter media promptly. Meanwhile, when the arrangement of the filter elements is designed based on a single-side sizing process, the flexibility is poor.
SUMMERY OF THE UTILITY MODEL
Based on the above-mentioned defect among the prior art, the utility model aims to provide a can carry out two-sided even glueing device of filter media to the filter media.
Therefore, the utility model provides the following technical scheme.
The utility model provides a filter material double-side glue applying device, which comprises a filter material guiding mechanism and a glue applying mechanism,
the filter material guide mechanism comprises a first guide roller and a second guide roller, the first guide roller and the second guide roller are distributed in a staggered manner in the horizontal direction and the vertical direction, the first guide roller is positioned above the second guide roller, the filter material guide mechanism is used for guiding and conveying filter materials from the first guide roller to the second guide roller,
the glue spreading mechanism comprises a first glue injection device and a second glue injection device, the first glue injection device comprises a first glue injection head, the second glue injection device comprises a second glue injection head,
when the filter material is conveyed on the filter material guide mechanism, the first glue injection head is positioned above the filter material connected with the first guide roller and the second guide roller and is used for applying glue downwards to the first surface of the filter material,
the second glue injection head is positioned above the filter material output from the second guide roller and is used for applying glue downwards to the second surface of the filter material,
the first surface and the second surface are opposite.
In at least one embodiment, the filter guide bends the filter into a Z-shape or a reverse Z-shape.
In at least one embodiment, the first glue injection device is used for applying glue to a first edge portion on one side of the width direction of the first surface,
the second glue injection device is used for applying glue to a second edge portion of the other side, opposite to the one side, of the second surface in the width direction.
In at least one embodiment, the filter material double-sided sizing device further comprises a first mounting seat and a second mounting seat, the first guide roller can be rotatably arranged on the first mounting seat relative to the first mounting seat, the second guide roller can be rotatably arranged on the second mounting seat relative to the second mounting seat, and the rotating directions of the first guide roller and the second guide roller are opposite.
In at least one embodiment, there are two first mounting seats, and the two first mounting seats are located at two axial ends of the first guide roller.
In at least one embodiment, there are two second mounting seats, and the two second mounting seats are located at both axial ends of the second guide roller.
In at least one embodiment, the first glue injection head and/or the second glue injection head are arranged vertically downwards.
In at least one embodiment, the horizontal spacing between the first guide roller and the second guide roller is not less than 20mm, and the vertical spacing is not less than 10 mm.
In at least one embodiment, the first guide roll and the second guide roll both have a length between 30mm and 1000 mm.
In at least one embodiment, the distance between the first glue injection head and the edge of the first edge portion is not less than 1mm, and the distance between the second glue injection head and the edge of the second edge portion is not less than 1 mm.
Through adopting foretell technical scheme, the utility model provides a two-sided glue applying device of filter media through setting up first guide roll, second guide roll, first injecting glue device and second injecting glue device, can carry out two-sided even glueing to the filter media to the messenger has more the flexibility when the design with arranging based on this glueing mode.
Drawings
Fig. 1 shows a filter material sizing device in the prior art.
Fig. 2 shows a schematic structural diagram of a filter material double-sided glue applying device according to the present invention.
Fig. 3 shows a schematic view of the filter of fig. 2 in a reverse Z-shaped orientation.
FIG. 4 shows a schematic view of a filter having a Z-shaped orientation.
Description of the reference numerals
10 a guide roller; 20, a first glue injection head; 30, a second glue injection head; 40 filtering material;
1, mounting a base; 11 a first mounting seat; 111 a first mounting hole; 12 a second mounting seat; 121 second mounting holes; 13 a connecting seat;
2 a first guide roller; 3 a second guide roller; 4, a first glue injection head; 5, a second glue injection head;
6, filtering material; 61 a first surface; 611 a first edge portion; 62 a second surface; 621 a second edge portion.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the detailed description is only intended to teach one skilled in the art how to practice the invention, and is not intended to exhaust all possible ways of practicing the invention, nor is it intended to limit the scope of protection of the invention.
The following describes in detail an embodiment of the filter material double-sided glue applying device according to the present invention with reference to fig. 2 to 3.
According to the utility model discloses a two-sided glue applying device of filter media includes filter media guiding mechanism and glueing mechanism.
In the present embodiment, as shown in fig. 2, the filtering material guide mechanism includes a mounting base 1, a first guide roller 2, and a second guide roller 3. Wherein, the mounting base 1 has two, is located the axial both ends of first guide roll 2 and second guide roll 3 respectively, and first guide roll 2 and second guide roll 3 parallel arrangement.
The mounting base 1 includes a first mounting seat 11, a second mounting seat 12, and a connection seat 13. The first and second mounting seats 11 and 12 are spaced apart in a horizontal direction (perpendicular to an axial direction of the guide roller), and the first and second mounting seats 11 and 12 are connected by a connecting seat 13. First mounting seat 11, second mounting seat 12 and connection seat 13 may be, but are not limited to being, integrally formed.
The upper end of the first mounting seat 11 is provided with a first mounting hole 111, and the first guide roller 2 is rotatably provided in the first mounting hole 111 with respect to the first mounting seat 11.
The upper end of the second mounting seat 12 is provided with a second mounting hole 121, and the second guide roller 3 is rotatably disposed in the second mounting hole 121 with respect to the second mounting seat 12.
The first mounting hole 111 and the second mounting hole 121 are disposed in a staggered manner in the horizontal direction and the vertical direction, so that the first guide roller 2 and the second guide roller 3 are disposed in a staggered manner in the horizontal direction and the vertical direction. Wherein the first guide roll 2 is located above the second guide roll 3.
In the present embodiment, bearings supporting the guide rollers may be provided in both the first and second mounting holes 111 and 121 so that the first and second guide rollers 2 and 3 can smoothly rotate with respect to the mounting base 1.
In the present embodiment, the horizontal pitch of the first guide roller 2 and the second guide roller 3 is not less than 20mm, and the vertical pitch is not less than 10 mm.
In the present embodiment, both the first guide roll 2 and the second guide roll 3 have a length of 30mm to 1000 mm.
In the present embodiment, as shown in fig. 2, the glue applying mechanism includes a first glue applying device and a second glue applying device. The first glue injection device comprises a first glue injection head 4 which is vertically arranged downwards, and the second glue injection device comprises a second glue injection head 5 which is vertically arranged downwards.
In the present embodiment, as shown in fig. 2, when the filter medium 6 is conveyed on the filter medium guide mechanism, the first glue application head 4 is positioned above the first edge portion 611 of the first surface 61 of the filter medium 6 connecting the first guide roller 2 and the second guide roller 3, and applies glue downward to the first surface 61 of the filter medium 6.
The second glue injection head 5 is located above the second edge portion 621 of the second surface 62 of the filtering medium 6 output from the second guide roller 3, and is used for applying glue downward to the second surface 62 of the filtering medium 6.
The first surface 61 is opposite to the second surface 62, and the first edge portion 611 and the second edge portion 621 are respectively located on two sides of the filter material 6 in the width direction.
In the present embodiment, the distance between the first glue injection head 4 and the edge of the first edge portion 611 is not less than 1mm, and the distance between the second glue injection head 5 and the edge of the second edge portion 621 is not less than 1 mm. Thus, the position of the glue injection head is set reasonably, so that glue is applied to the outermost edge of the filter material 6 in the width direction as much as possible, and the area of the part of the filter material 6 used for filtering is increased.
In the present embodiment, the filter medium 6 is fed from the first guide roll 2 toward the second guide roll 3 by the drive of the drive mechanism (not shown in the figure) and is discharged from the second guide roll 3, and the direction of the filter medium 6 is as shown by the arrow in fig. 3, and the filter medium 6 as a whole is substantially inverted Z-shaped. During the conveyance of the filter medium 6, the first guide roller 2 rotates counterclockwise (based on the perspective of fig. 2), and the second guide roller 3 rotates clockwise (based on the perspective of fig. 2).
As shown in fig. 2, the filter medium 6 is formed into a substantially V-shape that opens rightward above the second guide roll 3, and the filter medium 6 is formed into a substantially V-shape that opens leftward below the first guide roll 2. In the example of fig. 2, the filter medium 6 is supplied from one side (right side) of the filter medium double-side sizing device, and the filter medium 6 after sizing is fed to the other side (left side) of the filter medium double-side sizing device. However, the present invention is not limited to the specific form shown in fig. 2.
It will be appreciated that the first guide roller 2 is mainly used to change the direction of travel of the filtering material 6 and to guide the filtering material 6 to make the travel of the filtering material 6 more stable. The second guide roller 3 is mainly used to change the traveling direction of the filter medium so that the first surface 61 of the filter medium 6 faces upward before passing the second guide roller 3, the first surface 61 of the filter medium 6 faces downward after passing the second guide roller 3, the second surface 62 of the filter medium 6 faces downward before passing the second guide roller 3, and the second surface 62 of the filter medium 6 faces upward after passing the second guide roller 3.
In the present embodiment, a hot melt is applied to the filter medium 6.
Through adopting the technical scheme, according to the utility model discloses a two-sided glue applying device of filter media has following advantage at least:
(1) the utility model discloses an among the two-sided sizing device of filter media, through setting up first guide roll, second guide roll, first injecting glue device and second injecting glue device, can carry out two-sided even glueing to the filter media to the filter element based on this glueing mode has more the flexibility when the design with arrange.
(2) The utility model discloses an among the two-sided sizing apparatus of filter media, through the position that sets up the injecting glue head rationally for glue as far as possible and glue in the ascending most edge of width direction of filter media, thereby improved the area that is used for filterable part of filter media.
The above embodiments of the present invention have been described in detail, but it should be added that:
(1) although the glue application head applies glue to the edge portion of the filter medium in the above embodiment, the present invention is not limited to this, and glue may be applied to other portions of the filter medium, such as the intermediate position in the width direction of the filter medium, as the case may be.
(2) Although two mounting bases are described in the above embodiment, the present invention is not limited thereto, and only one mounting base may be provided. For example, two mounting bases may be connected at, for example, the bottom to form one mounting base.
(3) Although it has been described in the above embodiment that the first glue injection head and the second glue injection head are both vertically disposed downward, the present invention is not limited thereto, and the first glue injection head and/or the second glue injection head may be disposed downward at a certain angle deviating from the vertical direction, as long as it is ensured that glue is applied downward to the surface of the filter material.
(4) Although the entire filter medium has been described as being substantially inverted Z-shaped in the above embodiment, the present invention is not limited to this, and the entire filter medium may be substantially Z-shaped as shown in fig. 4, that is, the first guide roll is located at the upper right of the second guide roll, and the filter medium may be fed from the left side and fed to the right side (in the direction of the arrow shown in fig. 4).
Claims (10)
1. A filter material double-side glue applying device is characterized in that the filter material double-side glue applying device comprises a filter material guide mechanism and a glue applying mechanism,
the filter material guide mechanism comprises a first guide roller (2) and a second guide roller (3), the first guide roller (2) and the second guide roller (3) are distributed in a staggered manner in the horizontal direction and the vertical direction, the first guide roller (2) is positioned above the second guide roller (3), the filter material guide mechanism is used for guiding and conveying filter materials (6) from the first guide roller (2) to the second guide roller (3),
the glue spreading mechanism comprises a first glue injection device and a second glue injection device, the first glue injection device comprises a first glue injection head (4), the second glue injection device comprises a second glue injection head (5),
when the filter material (6) is conveyed on the filter material guide mechanism, the first glue injection head (4) is positioned above the filter material (6) connecting the first guide roller (2) and the second guide roller (3) and is used for applying glue downwards to a first surface (61) of the filter material (6),
the second glue injection head (5) is positioned above the filter material (6) output from the second guide roller (3) and is used for applying glue downwards to a second surface (62) of the filter material (6),
the first surface (61) and the second surface (62) are opposite.
2. The filter double-sided sizing device according to claim 1, wherein the filter guide means bends the filter (6) in a Z-shape or a reverse Z-shape.
3. The filter double-sided sizing device according to claim 1, wherein the first glue injection device is configured to apply glue to a first edge portion (611) on one side of the first surface (61) in the width direction,
the second glue injection device is used for applying glue to a second edge portion (621) of the other side, opposite to the one side, of the second surface (62) in the width direction.
4. The filter medium double-sided sizing device according to claim 1, further comprising a first mounting seat (11) and a second mounting seat (12), wherein the first guide roller (2) is rotatably arranged on the first mounting seat (11) relative to the first mounting seat (11), the second guide roller (3) is rotatably arranged on the second mounting seat (12) relative to the second mounting seat (12), and the rotation directions of the first guide roller (2) and the second guide roller (3) are opposite.
5. The filter medium double-sided sizing device according to claim 4, wherein the number of the first mounting seats (11) is two, and the two first mounting seats (11) are located at two axial ends of the first guide roll (2).
6. The filter medium double-sided sizing device according to claim 4, wherein the number of the second mounting seats (12) is two, and the two second mounting seats (12) are located at two axial ends of the second guide roll (3).
7. The filter double-sided glue applying device according to claim 1, wherein the first glue injection head (4) and/or the second glue injection head (5) are vertically arranged downwards.
8. The filter medium double-sided sizing device according to claim 1, characterized in that the horizontal spacing between the first guide roll (2) and the second guide roll (3) is not less than 20mm, and the vertical spacing is not less than 10 mm.
9. The filter double-sided sizing device according to claim 1, characterized in that the length of both the first guide roll (2) and the second guide roll (3) is between 30mm and 1000 mm.
10. The filter double-sided sizing device according to claim 3, wherein the distance between the first glue injection head (4) and the edge of the first edge portion (611) is not less than 1mm, and the distance between the second glue injection head (5) and the edge of the second edge portion (621) is not less than 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243898.3U CN209918220U (en) | 2019-02-26 | 2019-02-26 | Filter material double-side glue applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243898.3U CN209918220U (en) | 2019-02-26 | 2019-02-26 | Filter material double-side glue applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209918220U true CN209918220U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920243898.3U Active CN209918220U (en) | 2019-02-26 | 2019-02-26 | Filter material double-side glue applying device |
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| Country | Link |
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| CN (1) | CN209918220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692787A (en) * | 2019-02-26 | 2019-04-30 | 浙江瑞旭汽车零部件有限公司 | The two-sided size applicator of filter material |
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2019
- 2019-02-26 CN CN201920243898.3U patent/CN209918220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692787A (en) * | 2019-02-26 | 2019-04-30 | 浙江瑞旭汽车零部件有限公司 | The two-sided size applicator of filter material |
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Address after: 314015 west side of Jiatong highway and south side of Xingyuan Road, Xincheng Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Ruixu Filtration Technology Co.,Ltd. Address before: No.18, Xingyuan Road, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG RUIXU AUTO PARTS Co.,Ltd. |