CN218638801U - Dust removal device of tab laser cutting machine - Google Patents
Dust removal device of tab laser cutting machine Download PDFInfo
- Publication number
- CN218638801U CN218638801U CN202222714779.6U CN202222714779U CN218638801U CN 218638801 U CN218638801 U CN 218638801U CN 202222714779 U CN202222714779 U CN 202222714779U CN 218638801 U CN218638801 U CN 218638801U
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- negative pressure
- dust removal
- dust
- cutting machine
- laser cutting
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- 239000000428 dust Substances 0.000 title claims abstract description 103
- 238000003698 laser cutting Methods 0.000 title claims abstract description 43
- 238000010408 sweeping Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 45
- 239000002893 slag Substances 0.000 claims abstract description 43
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims description 7
- 230000003749 cleanliness Effects 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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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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- Laser Beam Processing (AREA)
Abstract
The embodiment of the utility model provides a utmost point ear laser cutting machine dust collector, the device includes: the laser dust collection device comprises a dust collection cavity, a laser and a laser, wherein a dust collection cavity is arranged in the dust collection cavity, a material belt penetrates through the dust collection cavity through a first opening in the dust collection cavity, and the laser penetrates through the dust collection cavity through a second opening in the dust collection cavity; a sweeping assembly including a sweeping surface in contact with the belt and moving along the surface of the belt for carrying slag generated by the cutting away from the belt surface; the first negative pressure assembly is communicated with the dust removal cavity and can generate negative pressure for adsorbing smoke dust generated in the cutting process; and the waste collection assembly is arranged below the sweeping surface and is used for collecting the dropped slag. This dust collector adopts first negative pressure subassembly and sweeps away subassembly cooperation work, gets rid of smoke and dust and slag, greatly improves the cleanliness on material area surface.
Description
Technical Field
The utility model relates to a utmost point ear former technical field especially relates to an utmost point ear laser cutting machine dust collector.
Background
In the existing tab forming process, tabs are automatically cut on a material belt through a laser cutting machine to finish the process. However, smoke and slag are generated during the laser cutting of the pole piece, and if the smoke and slag adhere to the tab and are brought into the following process, the smoke and slag may be drawn into the battery, thereby puncturing the separator paper in the battery cell, causing a micro short circuit of the battery, and even causing explosion of the battery. Therefore, dust removal is an important step in the process of cutting the tab by laser. In the prior art, dust and slag are removed mainly by adopting a blowing and adsorption combined mode, but the blowing and adsorption mode is difficult to completely remove the slag on the tab, so that the cleanness of the pole piece is not high enough, and the overall quality of the battery is influenced.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a utmost point ear laser cutting machine dust collector for solve prior art, blow and be difficult to clear away the slag on the utmost point ear completely with absorbent mode and the not high problem of utmost point ear cleanliness that causes.
The embodiment of the utility model provides an in, this utmost point ear laser cutting machine dust collector includes:
the dust removal device comprises a dust removal cavity, a dust removal cavity and a laser cutting machine, wherein the dust removal cavity is fixed on the tab laser cutting machine, a dust removal cavity is arranged in the dust removal cavity, a first opening and a second opening which are communicated with the dust removal cavity are formed in the dust removal cavity, the first opening and the second opening are communicated with the dust removal cavity, a material belt penetrates through the dust removal cavity through the first opening, laser penetrates through the dust removal cavity through the second opening, the tab can be machined on the material belt through the laser, a baffle is fixedly connected to the dust removal cavity, and the baffle blocks the laser after the laser penetrates through the material belt;
a sweeping assembly comprising a sweeping surface in contact with the strip and moving along the surface of the strip for carrying slag generated by the cutting away from the surface of the strip;
the first negative pressure assembly is communicated with the dust removal cavity and can generate negative pressure for adsorbing smoke dust generated in the cutting process; and
and the waste material collecting component is arranged below the sweeping surface and is used for collecting the dropped slag.
As a further alternative of the dust removal device of the tab laser cutting machine, the first negative pressure component comprises a negative pressure device generating negative pressure, a negative pressure pipe with one end communicated with the negative pressure device, and a gas hood communicated with the other end of the negative pressure pipe, wherein the gas hood comprises a plurality of inclined planes which are obliquely gathered by the dust removal cavity towards the negative pressure pipe, and the inclined planes are used for gathering gas.
As a further alternative of utmost point ear laser cutting machine dust collector, the subassembly of sweeping includes the action wheel, follows driving wheel, cladding and tensioning in the action wheel with follow the many round belts in the driving wheel outside, and drive action wheel pivoted driving piece, round belt with the surface of material area contact constitutes the face of sweeping.
Conduct utmost point ear laser cutting machine dust collector's further alternative, first mounting panel and the second mounting panel that fixedly connected with relative interval set up on the dust removal cavity, the action wheel with from the driving wheel set up in first mounting panel with between the second mounting panel, the pivot of action wheel passes the second mounting panel, the cover is established and is fixed with driven gear on the pivot, be fixed with the driving gear on the output shaft of driving piece, the driving gear with driven gear meshes the connection.
As a further alternative of the dust removal device of the tab laser cutting machine, the dust removal device of the tab laser cutting machine further comprises a second negative pressure assembly for sucking off slag on the sweeping assembly.
As a further alternative of the dust removal device of the tab laser cutting machine, the dust removal device of the tab laser cutting machine further comprises a positive pressure assembly, and the positive pressure assembly can blow air flow and is used for blowing smoke generated by cutting to the first negative pressure assembly.
As a further alternative of the dust removing device of the tab laser cutting machine, the positive pressure component is arranged on one side of the material belt, and the first negative pressure component is arranged on the other side of the material belt, so that the airflow blown to the first negative pressure component by the positive pressure component can be blown to the two sides of the material belt simultaneously.
As a further alternative of the dust removal device of the tab laser cutting machine, the waste collection assembly comprises a connecting seat and a collection pipe, the collection pipe is connected with the tab laser cutting machine through the connecting seat, and a pipe orifice of the collection pipe faces the sweeping surface and is used for collecting falling slag.
As a further alternative of the dust removing device of the tab laser cutting machine, the waste collecting assembly further comprises a hoop, the hoop is sleeved outside the collecting pipe and fixedly connected with the collecting pipe, and the hoop is slidably connected with the connecting seat, so that the position of the collecting pipe is adjustable.
As a further alternative of the dust removing device of the tab laser cutting machine, a guide roller capable of rotating around a central axis is arranged on the dust removing cavity, and the guide roller is located above the first opening and used for adjusting the position of the material belt entering the first opening.
Implement the embodiment of the utility model provides a, will have following beneficial effect:
adopt the isolated first negative pressure subassembly of supplying with of a relative inclosed space of dust removal cavity to build the negative pressure to make the smoke and dust that the cutting produced be difficult to spread to the outside, first negative pressure subassembly is absorbed the smoke and dust that the cutting material area produced, and the sweeping subassembly is wiped off and is taken the surperficial adnexed slag in the area, and both cooperation work can greatly improve the cleanliness of taking the surface in the area, and the slag of sweeping down is collected by the garbage collection subassembly, can guarantee the cleanliness of utmost point ear laser cutting machine mesa.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.
Wherein:
fig. 1 is a schematic view of an overall structure of a dust removing device of a laser tab cutting machine according to an embodiment of the present invention;
fig. 2 is a schematic view of a main structure of a dust removing device of a laser tab cutting machine according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a sweeping assembly according to an embodiment of the present invention;
description of the main element symbols:
10-a dust removal cavity, 11-a first opening, 12-a second opening, 13-a baffle, 14-a first mounting plate, 15-a second mounting plate and 16-a guide roller;
20-a sweeping component, 21-a sweeping surface, 22-a driving wheel, 221-a driven gear, 23-a driven wheel, 24-a round belt, 25-a driving piece and 251-a driving gear;
30-a first negative pressure component, 31-a negative pressure pipe, 32-an air hood and 321-an inclined plane;
40-a waste collecting component, 41-a connecting seat, 42-a collecting pipe and 43-a hoop;
50-a positive pressure assembly;
60-a second negative pressure assembly.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
An embodiment of the utility model provides a utmost point ear laser cutting machine dust collector for solve prior art, blow and be difficult to clear away the slag on the utmost point ear completely with absorbent mode and the not high problem of utmost point ear cleanliness that causes.
In the embodiment of the present invention, please refer to fig. 1 to fig. 2 in combination, the dust removing device of the tab laser cutting machine includes a dust removing cavity 10, a sweeping component 20, a first negative pressure component 30 and a waste collecting component 40. The dust removal cavity 10 is fixed on the tab laser cutting machine, a dust removal cavity is arranged inside the dust removal cavity 10, a first opening 11 and a second opening 12 which are communicated with the dust removal cavity are formed in the dust removal cavity 10, the first opening 11 and the second opening 12 both penetrate through the dust removal cavity 10, so that a material belt can penetrate through the dust removal cavity through the first opening 11, laser can penetrate through the dust removal cavity through the second opening 12, tabs can be processed on the material belt by the laser, a baffle 13 is fixedly connected to the dust removal cavity 10, and after the laser penetrates through the material belt, the baffle 13 can block the laser; the sweeping assembly 20 comprises a sweeping surface 21, the sweeping surface 21 is in press contact with the material belt and moves along the surface of the material belt for carrying slag generated by cutting away from the surface of the material belt; the first negative pressure component 30 is communicated with the dust removal cavity, and the first negative pressure component 30 can generate negative pressure and is used for adsorbing smoke dust generated in the cutting process; a scrap collecting assembly 40 is provided below the sweeping surface 21 for collecting the falling slag.
It should be noted that the sweeping surface 21 is the sum of the surface of the sweeping assembly 20 contacting the material belt and the surface facing the material belt contacting the molten slag, and may be a continuous surface, or may be formed by multiple segments of spaced surfaces, or may be a smooth surface, or a rough surface, or may be a plane surface, or may be a curved surface, as long as at least a portion of the sweeping surface contacts the material belt and can drive the molten slag to separate from the surface of the material belt. Furthermore, the movement of the cleaning surface 21 along the surface of the strip of material does not represent the movement of the cleaning surface 21 itself, and the cleaning surface 21 may also be stationary, while the strip of material itself is in motion, thus also producing a relative movement of the cleaning surface 21 and the strip of material. The strip of material passes through the dusting chamber from top to bottom, so that the sweeping surface 21 moves both upwards and downwards relative to the strip of material. In the case of the sweeping surface 21 being directed downwards relative to the strip, since the strip itself is moving downwards, it is necessary for the sweeping assembly to include a drive element to drive the movement of the sweeping surface 21, which has the advantage that the slag is carried directly downwards by the sweeping surface 21, directly into the scrap collecting assembly 40; if the sweeping surface 21 is moved upwardly relative to the strip, the drive element may be omitted, but the slag is moved upwardly relative to the strip surface, and it is desirable to have structure for guiding the slag to fall, for example, by providing the sweeping surface as a flat surface and adding a guide surface connected to the sweeping surface 21, the guide surface being inclined toward the scrap collecting assembly so that the sweeping surface 21 forms an acute angle with the guide surface, and the slag falls along the guide surface into the scrap collecting assembly 40 after the sweeping surface 21 "scoops" the slag down.
This utmost point ear laser cutting machine dust collector adopts and adopts dust removal cavity 10 to completely cut out a relatively inclosed space and supply with first negative pressure subassembly 30 and build the negative pressure, and make the smoke and dust that the cutting produced be difficult to spread to the outside, the smoke and dust that the cutting material area produced is inhaled to first negative pressure subassembly 30, it wipes off the material area adnexed slag to wipe off subassembly 20, both cooperation work, can greatly improve the cleanliness on material area surface, the slag of sweeping down is collected by garbage collection subassembly 40, can guarantee the cleanliness of utmost point ear laser cutting machine mesa.
In one embodiment, the first negative pressure assembly 30 includes a negative pressure device (not shown), a negative pressure pipe 31 having one end connected to the negative pressure device, and an air hood 32 connected to the other end of the negative pressure pipe 31, wherein the air hood 32 includes a plurality of inclined surfaces 321 that are inclined from the dust removing chamber 10 to the negative pressure pipe 31.
The inclined plane 321 is arranged, so that gas can be gathered better, and the adsorption effect of smoke dust is improved.
In one embodiment, the dust removing device further comprises a positive pressure assembly 50, wherein the positive pressure assembly 50 is capable of blowing an air flow for blowing the smoke generated by the cutting towards the first negative pressure assembly 30.
The advantage of adopting above-mentioned embodiment lies in, through malleation subassembly 50 and the cooperation work of first negative pressure subassembly 30, produces stronger air current, promotes the effect of adsorbing the smoke and dust.
In one particular embodiment, the positive pressure assembly 50 is provided as a blower block.
In one embodiment, the positive pressure assembly 50 is disposed on one side of the tape, and the first negative pressure assembly 30 is disposed on the other side of the tape, i.e. the positive pressure assembly 50 and the first negative pressure assembly 30 are respectively disposed on both sides of the tape width edge, so that the air flow blown from the positive pressure assembly 50 to the first negative pressure assembly 30 can simultaneously blow both sides of the tape.
The advantage of using this embodiment is that the same cleaning effect can be achieved on both sides of the strip of material to ensure that both sides are sufficiently clean.
In one embodiment, the dust removing device further comprises a second negative pressure assembly 60, and the second negative pressure assembly 60 is used for removing slag on the sweeping assembly 20. The second negative pressure assembly 60 may be arranged in the same manner as the first negative pressure assembly 30.
In one specific embodiment, the dust extraction apparatus further comprises a second positive pressure assembly for cooperating with the second negative pressure assembly 60 to generate a more powerful airflow.
As mentioned above, the sweeping surface 21 may be various types of surfaces for the sweeping assembly 20, and thus, the arrangement of the sweeping assembly 20 includes but is not limited to one of a brush, a roller, a flat belt and a round belt, only a preferred embodiment of which will be described below.
In one embodiment, referring to fig. 3, the sweeping component 20 includes a driving wheel 22, a driven wheel 23, a plurality of circular belts 24 wrapped around and tensioned outside the driving wheel 22 and the driven wheel 23, and a driving member 25 for driving the driving wheel 22 to rotate, wherein the surfaces of the circular belts 24 contacting the material belts form a sweeping surface 21.
When the sweeping component 20 is used for driving the slag to move downwards relative to the material belt surface, the slag should be prevented from scratching the material belt surface as much as possible, a containing groove can be formed between the two circular belts 24, and the containing groove can contain most of the slag (the area of the circular belt 24 occupied by the containing groove is larger than the contact area of the circular belt 24 and the material belt), so that the slag can be carried to fall, and the slag can be prevented from scratching the material belt surface as much as possible.
In a specific embodiment, the driving pulley 22 and the driven pulley 23 are provided with the same number of grooves as the number of the circular belts 24, and the circular belts 24 are partially embedded in the grooves.
The groove has the advantages that the round belts 24 can be prevented from shifting, and meanwhile, the slag clamped between the two round belts 24 can be pushed down by the top of the groove, so that the cleanliness of the round belts 24 is kept.
In a specific embodiment, a first mounting plate 14 and a second mounting plate 15 are fixedly connected to the dust-removing chamber 10, the first mounting plate 14 and the second mounting plate 15 are disposed at an interval, a driving wheel 22 and a driven wheel 23 are disposed between the first mounting plate 14 and the second mounting plate 15, a pivot of the driving wheel 22 passes through the second mounting plate 15, a driven gear 221 is sleeved and fixed on the pivot, a driving gear 251 is fixed on an output shaft of the driving member 25, and the driving gear 251 is engaged with the driven gear 221, so that the driving member 25 can drive the driving wheel 22 to rotate.
Since the slag may fall through the gap between the circular belts 24 onto the driving wheel 22 or the driven wheel 23 (specifically, onto the lower side of the driving wheel 22 and the driven wheel 23, depending on the relative position of the driving wheel 22 and the driven wheel 23), in order to keep the driving wheel 22 and the driven wheel 23 clean and prevent the slag thereon from adhering to the circular belts 24 and adhering to the belt again, in an embodiment including the second negative pressure assembly 60, the air inlet of the second negative pressure assembly is aligned with the driving wheel 22 or the driven wheel 23 for adsorbing the slag thereon.
In one embodiment, the scrap collecting assembly 40 includes a connecting base 41 and a collecting pipe 42, the collecting pipe 42 is connected with the tab laser cutting machine through the connecting base 41, and the nozzle of the collecting pipe 42 faces the sweeping surface 21 for collecting the dropped slag.
In one embodiment, the waste collection assembly 40 further includes a hoop 43, the hoop 43 is disposed outside the collection pipe 42 and fixedly connected to the collection pipe 42, and the hoop 43 is slidably connected to the connection seat 41, so that the position of the collection pipe is adjustable.
The advantage of adopting the above-mentioned embodiment is that can guarantee all that the slag that drops all falls into the collecting pipe 42 through the position of adjusting the collecting pipe 42 to the assurance the clean of utmost point ear laser cutting machine mesa.
In one embodiment, the dust-removing chamber 10 is provided with a guide roller 16 capable of rotating around the central axis, and the guide roller 16 is located above the first opening 11 for adjusting the position of the material belt entering the first opening 11.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a utmost point ear laser cutting machine dust collector which characterized in that includes:
the laser cutting machine comprises a dust removal cavity, a cutting blade and a cutting blade, wherein the dust removal cavity is fixed on a tab laser cutting machine, a dust removal cavity is arranged in the dust removal cavity, a first opening and a second opening which are communicated with the dust removal cavity are formed in the dust removal cavity, the first opening and the second opening are communicated with the dust removal cavity, a material belt penetrates through the dust removal cavity through the first opening, laser penetrates through the dust removal cavity through the second opening, the tab can be machined on the material belt through the laser, a baffle is fixedly connected to the dust removal cavity, and the baffle blocks the laser after the laser penetrates through the material belt;
a sweeping assembly including a sweeping surface in contact with the belt and moving along the surface of the belt for carrying slag generated by the cutting away from the belt surface;
the first negative pressure assembly is communicated with the dust removal cavity and can generate negative pressure for adsorbing smoke dust generated in the cutting process; and
the waste collecting assembly is arranged below the sweeping surface and used for collecting falling slag.
2. The dust removal device for the tab laser cutting machine according to claim 1, wherein the first negative pressure assembly comprises a negative pressure device for generating negative pressure, a negative pressure pipe with one end communicated with the negative pressure device, and an air hood communicated with the other end of the negative pressure pipe, the air hood comprises a plurality of inclined planes which are obliquely gathered from the dust removal cavity to the negative pressure pipe, and the inclined planes are used for gathering air.
3. The dust removal device for the tab laser cutting machine according to claim 1, wherein the sweeping assembly comprises a driving wheel, a driven wheel, a plurality of circular belts wrapped and tensioned on the outer sides of the driving wheel and the driven wheel, and a driving piece for driving the driving wheel to rotate, and the surfaces of the circular belts, which are in contact with the material belt, form the sweeping surface.
4. The dust removing device of the tab laser cutting machine according to claim 3, wherein a first mounting plate and a second mounting plate are fixedly connected to the dust removing cavity at intervals, the driving wheel and the driven wheel are arranged between the first mounting plate and the second mounting plate, a pivot of the driving wheel penetrates through the second mounting plate, a driven gear is sleeved and fixed on the pivot, a driving gear is fixed to an output shaft of the driving member, and the driving gear is meshed with the driven gear.
5. The dust removing device of the tab laser cutting machine according to claim 1, further comprising a second negative pressure assembly for sucking away slag on the sweeping assembly.
6. The tab laser cutting machine dust removal device according to claim 1, further comprising a positive pressure assembly capable of blowing an air flow for blowing smoke generated by cutting toward the first negative pressure assembly.
7. The dust collector of the tab laser cutting machine according to claim 6, wherein the positive pressure assembly is disposed on one side of the material belt, and the first negative pressure assembly is disposed on the other side of the material belt, so that the air flow blown to the first negative pressure assembly by the positive pressure assembly can simultaneously blow both sides of the material belt.
8. The dust collector for the tab laser cutting machine as claimed in claim 1, wherein the waste collection assembly comprises a connecting seat and a collection pipe, the collection pipe is connected with the tab laser cutting machine through the connecting seat, and a pipe orifice of the collection pipe faces the sweeping surface and is used for collecting falling slag.
9. The dust removing device of the tab laser cutting machine according to claim 8, wherein the waste collecting assembly further comprises a hoop, the hoop is sleeved outside the collecting pipe and fixedly connected with the collecting pipe, and the hoop is slidably connected with the connecting seat, so that the position of the collecting pipe is adjustable.
10. The dust removing device of the tab laser cutting machine according to claim 1, wherein a guide roller capable of rotating around a central axis is disposed on the dust removing cavity, and the guide roller is located above the first opening and used for adjusting the position of the material belt entering the first opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222714779.6U CN218638801U (en) | 2022-10-10 | 2022-10-10 | Dust removal device of tab laser cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222714779.6U CN218638801U (en) | 2022-10-10 | 2022-10-10 | Dust removal device of tab laser cutting machine |
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| Publication Number | Publication Date |
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| CN218638801U true CN218638801U (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222714779.6U Active CN218638801U (en) | 2022-10-10 | 2022-10-10 | Dust removal device of tab laser cutting machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140831A (en) * | 2023-03-24 | 2023-05-23 | 安徽巨一科技股份有限公司 | A laser cutting waste discharge mechanism |
| CN116493741A (en) * | 2023-04-17 | 2023-07-28 | 湖北亿纬动力有限公司 | A dust removal device and laser cutting equipment |
| CN118321751A (en) * | 2024-06-12 | 2024-07-12 | 扬州杭万钢结构有限公司 | Laser cutting and punching device |
| CN119216815A (en) * | 2024-11-08 | 2024-12-31 | 深圳市中天和自动化设备有限公司 | Battery pole piece laser die cutting and lamination integrated device and method |
-
2022
- 2022-10-10 CN CN202222714779.6U patent/CN218638801U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140831A (en) * | 2023-03-24 | 2023-05-23 | 安徽巨一科技股份有限公司 | A laser cutting waste discharge mechanism |
| CN116493741A (en) * | 2023-04-17 | 2023-07-28 | 湖北亿纬动力有限公司 | A dust removal device and laser cutting equipment |
| CN118321751A (en) * | 2024-06-12 | 2024-07-12 | 扬州杭万钢结构有限公司 | Laser cutting and punching device |
| CN119216815A (en) * | 2024-11-08 | 2024-12-31 | 深圳市中天和自动化设备有限公司 | Battery pole piece laser die cutting and lamination integrated device and method |
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