CN217571296U - Multi-tab pole piece production device - Google Patents
Multi-tab pole piece production device Download PDFInfo
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- CN217571296U CN217571296U CN202221424922.1U CN202221424922U CN217571296U CN 217571296 U CN217571296 U CN 217571296U CN 202221424922 U CN202221424922 U CN 202221424922U CN 217571296 U CN217571296 U CN 217571296U
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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 utility model discloses a multi-tab pole piece production manufacturing device, which comprises a laser cutting mechanism and a waste material removing mechanism which are sequentially arranged along the motion direction of a pole piece, wherein the laser cutting mechanism is used for cutting out multi-tab shapes on the whole pole piece, and the waste material removing mechanism is used for removing pole piece waste materials generated after the laser cutting mechanism cuts the pole piece; the waste material is got rid of the mechanism and is included that the waste material gets rid of roller and negative pressure and adsorb the piece, the negative pressure adsorbs the piece setting and gets rid of the roller periphery at the waste material, full pole piece passes the waste material after laser cutting mechanism cuts and gets rid of the position between roller and the negative pressure adsorption piece. The utility model is used for be the multi-tab pole piece with full utmost point ear pole piece production.
Description
Technical Field
The utility model relates to a power battery production and processing technology field, concretely relates to multi-tab pole piece production making devices.
Background
In recent years, with the development of science and technology and the improvement of environmental protection requirements, clean energy is continuously deepened into industrial production and life of people, and electric energy is widely popularized as clean energy. The battery is a carrier of electric energy and is indispensable in the use process of the electric energy. The power battery is a battery for providing power for tools such as automobiles and the like, and comprises a positive plate, a negative plate, a diaphragm and other structures, wherein the positive plate and the negative plate are generally required to be cut into a multi-tab structure by a whole tab of the sheet structure, so that the battery capacity is increased, the ion moving distance is reduced, the battery charging and replacing time is shortened, and the construction of a heat management system is facilitated. However, the multi-tab cutting production of the existing positive plate and negative plate is finished manually by using a simple cutter, the processing method is low in production efficiency, and waste tabs cut and discharged are easy to scatter around, so that the environment of a production plant and the health of operators are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem cut the production to the multiple tab of the pole piece of car battery among the prior art and accomplish through the artifical simple cutter that utilizes, and not only production efficiency is low, cuts the easy scattering everywhere of the useless utmost point ear of unloading moreover, influences the environment of production factory building and operating personnel's healthy technical problem, provides a multiple tab pole piece production making devices that can solve.
In order to solve the technical problem, the technical scheme of the utility model is that: a multi-tab pole piece production and manufacturing device comprises a laser cutting mechanism and a waste removing mechanism which are sequentially arranged along the movement direction of a pole piece, wherein the laser cutting mechanism is used for cutting a multi-tab shape on a whole pole piece, and the waste removing mechanism is used for removing pole piece waste generated after the laser cutting mechanism cuts the pole piece; the waste material is got rid of the mechanism and is included that the waste material gets rid of roller and negative pressure and adsorb the piece, the negative pressure adsorbs the piece setting and gets rid of the roller periphery at the waste material, full pole piece passes the waste material after the cutting of laser cutting mechanism and gets rid of the position between roller and the negative pressure adsorption piece.
Furthermore, the waste material removing mechanism further comprises a first blowing assembly, the first blowing assembly is arranged outside the feeding port of the waste material removing mechanism, and the first blowing assembly blows air into the feeding port of the waste material removing mechanism.
Furthermore, the first air blowing assembly comprises a first support and a first air blowing nozzle, and the position of the first air blowing nozzle is adjustable and arranged on the first support.
Furthermore, the opening of the first air blowing nozzle is a linear opening, and the linear opening direction of the first air blowing nozzle is parallel to the axial direction of the waste removing roller.
Furthermore, the waste removing mechanism further comprises a second air blowing assembly, the second air blowing assembly is arranged outside the discharge port of the waste removing mechanism, and air is blown to the inner side of the discharge port of the waste removing mechanism by the second air blowing assembly.
Furthermore, the second air blowing assembly comprises a second support and a second air blowing nozzle, and the position of the second air blowing nozzle is adjustable and arranged on the second support.
Furthermore, the opening of the second air blowing nozzle is a linear opening, and the linear opening direction of the second air blowing nozzle is parallel to the axial direction of the waste removing roller.
Further, the waste material is got rid of and is provided with the negative pressure adsorption hole on the roller, full pole piece adsorbs on the waste material is got rid of the roller through the negative pressure adsorption hole after laser cutting mechanism cuts.
Furthermore, the laser cutting mechanism comprises a first supporting roller, a second supporting roller and a laser cutting piece, and the laser cutting piece is used for cutting the pole piece between the first supporting roller and the second supporting roller.
Furthermore, the laser emitted by the laser cutting piece is perpendicular to the pole piece between the first supporting roller and the second supporting roller.
The utility model discloses the beneficial effect who realizes mainly has following several: the multi-pole-lug pole piece is formed by laser cutting on the full-pole-lug pole piece by using the laser cutting mechanism, the production operation is convenient, the production efficiency is high, the generated dust is less, the environment is not easily polluted, and the body health of personnel is not easily influenced; set up the waste material and get rid of the mechanism to can handle the pole piece waste material that the pole piece cutting produced after the cutting of full utmost point ear pole piece is accomplished, pole piece waste material scatters everywhere when having avoided the multi-polar ear pole piece after the cutting to remove pollutes the factory building environment, has also protected operating personnel's healthy. The negative pressure adsorption part is arranged at the periphery of the waste material removing roller, so that the cut multi-pole-tab pole piece can be guided to the inner side of the negative pressure adsorption part through the waste material removing roller to remove the pole piece waste material; the waste material removing roller ensures a fixed angle between the cut multi-tab pole piece and the pole piece waste material, and a stripping angle is generated, so that the removing effect of the pole piece waste material can be ensured. The waste material is got rid of and is passed the roller and utilize the negative pressure adsorption piece to adsorb to get rid of the pole piece waste material and get rid of effectually, also can adsorb near the dust of multi-tab pole piece production making devices, further guarantees that operating personnel's is healthy.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the device for producing and manufacturing multi-tab pole pieces in the embodiment of the present invention;
fig. 2 is a schematic structural view of the waste removing roller and the negative pressure absorbing member of the waste removing mechanism of the multi-tab pole piece production device according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a first blowing assembly of the multi-tab pole piece production device in the embodiment of the present invention;
fig. 4 is a schematic structural view of a second blowing assembly of the multi-tab pole piece production device in the embodiment of the present invention;
FIG. 5 is a schematic view of a multi-tab electrode sheet manufacturing apparatus according to an embodiment of the present invention during operation;
fig. 6 is a schematic structural diagram (only one section is shown) of an all-pole tab in an embodiment of the present invention before being cut by a multi-pole tab production device;
fig. 7 is a schematic structural diagram (only one section is shown) of the multi-tab pole piece cut by the multi-tab pole piece production and manufacturing device in the embodiment of the present invention.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.
Detailed Description
To facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.
Example one
Referring to fig. 1 to 7, a multi-tab electrode sheet manufacturing apparatus is used for manufacturing a full-tab electrode sheet into a multi-tab electrode sheet. The multi-tab pole piece production and manufacturing device comprises a laser cutting mechanism 1 and a waste removing mechanism 2, wherein the laser cutting mechanism 1 and the waste removing mechanism 2 are sequentially arranged along the pole piece moving direction, the laser cutting mechanism 1 is used for cutting a multi-tab shape on a full-tab pole piece, and laser cutting is carried out on the full-tab pole piece 3 to form a multi-tab pole piece whole body 4; the waste material removing mechanism 2 is used for removing the pole piece waste material 42 part of the multi-pole-piece whole body 4 generated after the pole pieces are cut by the laser cutting mechanism 1. The laser cutting mechanism 1 and the waste removing mechanism 2 may be provided on a common frame, fig. 1 shows a cubic shell frame, the laser cutting mechanism 1 and the waste removing mechanism 2 are provided inside the cubic frame, or a frame having another shape may be provided as necessary. The laser cutting mechanism 1 is utilized to perform laser cutting on the full-lug pole piece 3 to form a multi-lug pole piece whole body 4, so that the production operation is convenient, the production efficiency is high, and less dust is generated; set up waste material and get rid of mechanism 2, can handle pole piece waste material 42 that the pole piece cutting produced after 3 cutting of full utmost point ear pole pieces is accomplished, pole piece waste material 42 scatters everywhere when having avoided the whole 4 removal of many utmost point ear pole pieces after the cutting to pollute the factory building environment, has also protected operating personnel's healthy.
Referring to fig. 1 to 7, the waste removing mechanism 2 includes a waste removing roller 21 and a negative pressure adsorbing member 22, the negative pressure adsorbing member 22 is a hollow structure whose inner side is arc-shaped, and can be set to be a major arc or minor arc structure, and is disposed at the periphery of the waste removing roller 21, a position between one end of the negative pressure adsorbing member 22 and the waste removing roller 21 is used as a feed port a, and a position between the other end of the negative pressure adsorbing member 22 and the waste removing roller 21 is used as a discharge port B. The full-lug pole piece 3 is cut by the laser cutting mechanism 1 to form a multi-lug pole piece whole body 4, the multi-lug pole piece whole body 4 enters between the waste removing roller 21 and the negative pressure adsorption part 22 from the feed inlet A, the pole piece waste 42 at the position between the waste removing roller 21 and the negative pressure adsorption part 22 is treated by the negative pressure adsorption part 22, and the multi-lug pole piece 41 penetrates out of the discharge outlet B, so that the cut multi-lug pole piece whole body 4 can be guided to the inner side of the negative pressure adsorption part 22 through the waste removing roller 21 to remove the pole piece waste 42, the fixed angle between the cut multi-lug pole piece and the pole piece waste is ensured through the waste removing roller 21, a stripping angle is generated, and the removal effect of the pole piece waste can be ensured; the negative pressure adsorption piece 22 is used for adsorbing and removing the pole piece waste 42, so that the removal effect is good, dust near a multi-pole-lug pole piece production and manufacturing device can be adsorbed, and the health of operators is further ensured.
Referring to fig. 1, 2 and 5, the waste removing mechanism 2 further includes a first blowing assembly 23, the first blowing assembly 23 is disposed outside the feed opening a of the waste removing mechanism 2, the first blowing assembly 23 blows air into the feed opening of the waste removing mechanism 2, so that the first blowing assembly 23 can blow the pole piece waste 42 on the cut multi-pole-piece whole body 4 toward the feed opening of the waste removing mechanism 2, and the pole piece waste 42 falls into the waste removing mechanism 2 from a gap on the inner side wall of the feed opening of the waste removing mechanism 2 after being blown, and is sucked by the negative pressure adsorption piece 22 of the waste removing mechanism 2. First subassembly 23 that blows sets up and keeps away from one side of negative pressure absorption piece 22 at the whole 4 of many utmost point ear pole pieces after the cutting to blow off pole piece waste material 42 on the whole 4 of many utmost point ear pole pieces more easily, blow off pole piece waste material 42 to in the negative pressure absorption piece 22. The rear end of the negative pressure adsorption part 22 is connected with an exhaust fan 26, and the negative pressure adsorption part 22 is communicated with the exhaust fan 26 through an exhaust pipeline 25, so that the pole piece waste 42 can be firstly sucked into the exhaust pipeline 25 and then is exhausted into other storage mechanisms through the exhaust fan 26 for collection and treatment.
Referring to fig. 1 and 3, the first blowing assembly 23 includes a first bracket 231 and a first blowing nozzle 232, the first bracket 231 is adjustably disposed on the frame and can be mounted on the frame via a mounting rod, the first bracket 231 is connected to the mounting rod via a bolt, the first bracket 231 is provided with a long hole, and the position of the first bracket 231 on the mounting rod is adjusted via the long hole. The position of the first blowing nozzle 232 is adjustable and arranged on the first support 231, the first blowing nozzle 232 and the first support 231 can be connected through a rotating shaft, and then the direction of the first blowing nozzle 232 on the first support 231 can be adjusted in a rotating mode. Therefore, the blowing position of the first blowing nozzle 232 can be adjusted through the connection of the first support 231 and the mounting rod, the blowing position of the first blowing nozzle 232 is adjusted through the angle of the first blowing nozzle 232 on the first support 231, and the position of the feeding port A of the waste material removing mechanism 2 is adapted, so that the pole piece waste material 42 on the multi-pole-piece whole body 4 can be removed more fully. The air inlet end of the first air blowing nozzle 232 is communicated with high-pressure gas through a pipeline, so that forward air can be blown out through the air outlet end of the first air blowing nozzle 232.
Referring to fig. 3 and 5, the opening of the first blowing nozzle 232 is a linear opening, and the linear opening direction of the first blowing nozzle 232 is parallel to the axial direction of the waste removing roller 21, so that the air blown out by the first blowing nozzle 232 can act on the surface of the multi-tab pole piece whole body 4 more sufficiently, and the pole piece waste 42 on the multi-tab pole piece whole body 4 can be blown into the negative pressure adsorption piece 22 better.
Referring to fig. 1 to 7, when the manufacturing apparatus for manufacturing multi-tab pole pieces of the present embodiment works, the strip-shaped full-tab pole piece 3 is introduced to the laser cutting mechanism 1 to cut the tab, the full-tab pole piece 3 is cut by the laser cutting mechanism 1 to form the multi-tab pole piece whole 4, the multi-tab pole piece 41 and the pole piece waste 42 of the multi-tab pole piece whole 4 are both continuous, and the multi-tab pole piece 41 and the pole piece waste 42 are separated along the length direction of the multi-tab pole piece whole 4; the multi-tab pole piece whole body 4 enters the space between the waste removing roller 21 and the negative pressure absorbing piece 22 from the feed inlet A of the waste removing mechanism 2 after being discharged by the laser cutting mechanism 1, the pole piece waste 42 is continuously absorbed and treated by the absorbing piece 22, the multi-tab pole piece 41 is continuously discharged from the discharge outlet B of the waste removing mechanism 2, and the multi-tab pole piece can be further wound and treated by other winding devices. When the multi-tab pole piece whole body 4 enters the waste removing mechanism 2, the first blowing assembly 23 blows air into the feed port a so that the pole piece waste 42 fully enters the negative pressure adsorption part 22.
Example two
Referring to fig. 1 to 7, the overall structure of the multi-tab pole piece manufacturing apparatus of the present embodiment is the same as that of the first embodiment, and a second blowing assembly 24 is added on the basis of the first embodiment to remove the pole piece waste 42 that may be drawn along with the waste removing roller 21.
Referring to fig. 1 to 7, in the present embodiment, the waste removing mechanism 2 is provided with the second blowing assembly 24, the second blowing assembly 24 is disposed outside the discharge port B of the waste removing mechanism 2, and blows air to a side of the multi-tab scrap 41 close to the negative pressure absorbing member 22, so that the pole piece scrap 42 can be further blown into the waste removing mechanism 2, the pole piece scrap 42 is prevented from being taken out from the discharge port B by the waste removing roller 21, and the multi-tab scrap 41 and the pole piece scrap 42 are separated more thoroughly.
Referring to fig. 1, 4 and 5, the second blowing assembly 24 includes a second bracket 241 and a second blowing nozzle 242, and the second blowing nozzle 242 is adjustably positioned on the second bracket 241. The second support 241 is mounted on the frame through a connecting rod, and is connected through a bolt, and the second support 241 is provided with a long hole to facilitate the position adjustment of the second support 241 on the connecting rod. The second air blowing nozzle 242 is adjustably arranged on the second bracket 241 through a rotating component, so that the position of the second air blowing nozzle 242 on the frame can be further adjusted to adapt to the discharge hole B of the waste removing mechanism 2, and the pole piece waste 42 is more fully removed.
Referring to fig. 4, the opening of the second air blowing nozzle 242 is a straight opening, and the direction of the straight opening of the second air blowing nozzle 242 is axially parallel to the waste removing roller 21, so that the air blown by the second air blowing nozzle 242 can more fully act on the multi-tab pole piece 41, and the pole piece waste 42 outside the multi-tab pole piece 41 can be better removed. The rear side of the second blowing nozzle 242 communicates with the high pressure source through an air pipe.
Referring to fig. 2, the waste removing roller 21 is provided with a negative pressure adsorption hole, so that the tab of the multi-tab pole piece can be prevented from being folded and damaged, and dust in the surrounding environment can be adsorbed through the negative pressure adsorption hole. A plurality of holes can be uniformly formed on the scrap removing roller 21 to serve as negative pressure adsorption holes, and each hole is communicated to the suction pump, so that the negative pressure adsorption function of the negative pressure adsorption holes is realized.
Referring to fig. 1 to 7, when the multi-tab pole piece manufacturing apparatus of the present embodiment works, a strip-shaped full-tab pole piece 3 is introduced to a laser cutting mechanism 1 to cut a tab, the full-tab pole piece 3 is cut by the laser cutting mechanism 1 to form a multi-tab pole piece whole 4, a multi-tab pole piece 41 and a pole piece waste 42 of the multi-tab pole piece whole 4 are both continuous, and the multi-tab pole piece 41 and the pole piece waste 42 are separated along the length direction of the multi-tab pole piece whole 4; the multi-tab pole piece whole body 4 enters the space between the waste removing roller 21 and the negative pressure absorbing piece 22 from the feed inlet A of the waste removing mechanism 2 after being discharged by the laser cutting mechanism 1, the pole piece waste 42 is continuously absorbed and treated by the absorbing piece 22, the multi-tab pole piece 41 is continuously discharged from the discharge outlet B of the waste removing mechanism 2, and the multi-tab pole piece can be further wound and treated by other winding devices. When the multi-tab pole piece whole body 4 enters the waste material removing mechanism 2, the first air blowing assembly 23 blows air into the feed port A, so that the pole piece waste material 42 fully enters the negative pressure adsorption part 22; when the multi-tab pole piece 41 is discharged from the discharge port B of the waste removing mechanism 2, the second blowing assembly 24 blows air into the discharge port B, so that the waste removing roller 21 is prevented from taking out the pole piece waste 42.
EXAMPLE III
Referring to fig. 1 to 7, the overall structure of the device for producing and manufacturing a multi-tab pole piece of the present embodiment is the same as that of the second embodiment, and the structure of the laser cutting mechanism 1 is optimized and improved on the basis of the second embodiment, and the same points as those of the second embodiment are referred to the second embodiment, and the improvement will be further described below.
Referring to fig. 1 and 5, the laser cutting mechanism 1 includes a first supporting roller 11, a second supporting roller 12 and a laser cutting element 13, the laser cutting element 13 is disposed at the outer side of the connection line of the first supporting roller 11 and the second supporting roller 12, and the laser cutting element 13 is opposite to the connection line of the first supporting roller 11 and the second supporting roller 12, so that the laser emitted by the laser cutting element 13 can cut the full tab pole piece 3 connected with the first supporting roller 11 and the second supporting roller 12. The laser cutting mechanism 1 may employ a laser cutting device commonly used in the art.
Referring to fig. 5, the laser emitted from the laser cutting part 13 is preferably perpendicular to the pole pieces between the first supporting roller 11 and the second supporting roller 12, so that the laser emitted from the laser cutting part 13 can act on the full-tab pole piece 3 more fully, the tab of the full-tab pole piece 3 is cut more easily, and the production efficiency of the multi-tab pole piece production device is higher.
Referring to fig. 1 to 7, when the manufacturing apparatus for manufacturing multi-tab pole pieces of the present embodiment works, the strip-shaped full-tab pole piece 3 is introduced to the laser cutting mechanism 1 to cut the tab, the full-tab pole piece 3 is cut by the laser cutting mechanism 1 to form the multi-tab pole piece whole 4, the multi-tab pole piece 41 and the pole piece waste 42 of the multi-tab pole piece whole 4 are both continuous, and the multi-tab pole piece 41 and the pole piece waste 42 are separated along the length direction of the multi-tab pole piece whole 4; the multi-tab pole piece whole body 4 enters the space between the waste removing roller 21 and the negative pressure adsorption part 22 from the feed inlet A of the waste removing mechanism 2 after being discharged by the laser cutting mechanism 1, the pole piece waste 42 is continuously sucked by the adsorption part 22 for treatment, the multi-tab pole piece 41 is continuously discharged from the discharge outlet B of the waste removing mechanism 2, and the multi-tab pole piece can be further wound by other winding devices. When the laser cutting mechanism 1 cuts the pole lug, the full pole lug pole piece 3 is connected between the first supporting roller 11 and the second supporting roller 12, and the laser cutting piece 13 emits laser to cut the full pole lug pole piece 3 to form the multi-pole lug pole piece whole body 4. When the multi-tab pole piece whole body 4 enters the waste removing mechanism 2, the first air blowing assembly 23 blows air into the feed inlet A so that the pole piece waste 42 fully enters the negative pressure adsorption part 22; when the multi-tab pole piece 41 is discharged from the discharge port B of the waste removing mechanism 2, the second blowing assembly 24 blows air into the discharge port B, so that the situation that the waste is removed and the pole piece waste 42 is brought out by the roller 21 is avoided.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a many utmost point ear pole piece production making devices which characterized in that: the device comprises a laser cutting mechanism (1) and a waste removing mechanism (2) which are sequentially arranged along the movement direction of a pole piece, wherein the laser cutting mechanism (1) is used for cutting a multi-pole-lug shape on the whole pole piece, and the waste removing mechanism (2) is used for removing pole piece waste generated after the pole piece is cut by the laser cutting mechanism (1); the waste material removal mechanism (2) comprises a waste material removal roller (21) and a negative pressure adsorption part (22), the negative pressure adsorption part (22) is arranged on the periphery of the waste material removal roller (21), and the full pole piece penetrates through the waste material after being cut by the laser cutting mechanism (1) to be removed from the position between the roller (21) and the negative pressure adsorption part (22).
2. The multi-tab pole piece production and manufacturing device of claim 1, wherein: the waste removing mechanism (2) further comprises a first blowing assembly (23), the first blowing assembly (23) is arranged outside a feeding port of the waste removing mechanism (2), and the first blowing assembly (23) blows air into the feeding port of the waste removing mechanism (2).
3. The multi-tab pole piece production manufacturing device according to claim 2, characterized in that: the first air blowing assembly (23) comprises a first support (231) and a first air blowing nozzle (232), and the position of the first air blowing nozzle (232) is adjustable and arranged on the first support (231).
4. The multi-tab pole piece production manufacturing device according to claim 3, characterized in that: the opening of the first air blowing nozzle (232) is a linear opening, and the linear opening direction of the first air blowing nozzle (232) is parallel to the axial direction of the waste removing roller (21).
5. The multi-tab pole piece production manufacturing device according to claim 4, characterized in that: the waste removing mechanism (2) further comprises a second air blowing assembly (24), the second air blowing assembly (24) is arranged on the outer side of the discharge hole of the waste removing mechanism (2), and air is blown from the second air blowing assembly (24) to the inner side of the discharge hole of the waste removing mechanism (2).
6. The multi-tab pole piece production manufacturing device according to claim 5, characterized in that: the second air blowing assembly (24) comprises a second support (241) and a second air blowing nozzle (242), and the position of the second air blowing nozzle (242) is adjustable and arranged on the second support (241).
7. The multi-tab pole piece production manufacturing device according to claim 6, characterized in that: the opening of the second air blowing nozzle (242) is a linear opening, and the linear opening direction of the second air blowing nozzle (242) is parallel to the axial direction of the waste removing roller (21).
8. The multi-tab pole piece production manufacturing device according to claim 7, characterized in that: the waste material is got rid of and is provided with the negative pressure adsorption hole on roller (21), full pole piece adsorbs on roller (21) is got rid of to the waste material through the negative pressure adsorption hole after laser cutting mechanism (1) cutting.
9. The multi-tab pole piece production and manufacturing device of any one of claims 1 to 8, wherein: the laser cutting mechanism (1) comprises a first supporting roller (11), a second supporting roller (12) and a laser cutting piece (13), wherein the laser cutting piece (13) is used for cutting a pole piece between the first supporting roller (11) and the second supporting roller (12).
10. The multi-tab pole piece production manufacturing device according to claim 9, characterized in that: the laser emitted by the laser cutting piece (13) is perpendicular to the pole piece between the first supporting roller (11) and the second supporting roller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221424922.1U CN217571296U (en) | 2022-06-08 | 2022-06-08 | Multi-tab pole piece production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221424922.1U CN217571296U (en) | 2022-06-08 | 2022-06-08 | Multi-tab pole piece production device |
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| Publication Number | Publication Date |
|---|---|
| CN217571296U true CN217571296U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221424922.1U Active CN217571296U (en) | 2022-06-08 | 2022-06-08 | Multi-tab pole piece production device |
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| Country | Link |
|---|---|
| CN (1) | CN217571296U (en) |
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2022
- 2022-06-08 CN CN202221424922.1U patent/CN217571296U/en active Active
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Address after: 516055 201, Floor 2, No. 6 Workshop, No. 301, Huize Avenue, Dongxing District, Dongjiang Science and Technology Park, Zhongkai High tech Zone, Huizhou City, Guangdong Province Patentee after: Huizhou Yinghe Intelligent Technology Co.,Ltd. Address before: 523710 Room 601, building 1, No. 3, Shahu 1st Road, Tangxia Town, Dongguan City, Guangdong Province Patentee before: Dongguan Yinghe Technology Co.,Ltd. |