CN213856523U - Tab bending device - Google Patents
Tab bending device Download PDFInfo
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- CN213856523U CN213856523U CN202022316946.2U CN202022316946U CN213856523U CN 213856523 U CN213856523 U CN 213856523U CN 202022316946 U CN202022316946 U CN 202022316946U CN 213856523 U CN213856523 U CN 213856523U
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Abstract
The embodiment of the utility model provides a relate to laminate polymer battery processing field, disclose an utmost point ear bending device, include: the bending and rolling mechanism comprises a three-dimensional motion mechanism and a bending and rolling mechanism connected with the three-dimensional motion assembly, wherein the bending and rolling mechanism comprises a bending assembly and a rolling assembly which are arranged side by side; the bending assembly comprises an air cylinder, a bending piece and a bending tool mounting plate, the movable end of the air cylinder is connected with the bending tool mounting plate, and the bending piece is slidably mounted on the bending tool mounting plate; the rolling and flattening assembly comprises a flattening mechanism mounting seat and a round supporting roller, and the round supporting roller is rotatably mounted on the flattening mechanism mounting seat. The embodiment of the utility model provides a utmost point ear bending device, convenient to use can accomplish bending and the flattening work of utmost point ear simultaneously, and work efficiency and effect can reach anticipated target.
Description
Technical Field
The utility model relates to a laminate polymer battery processing technology field especially relates to a utmost point ear bending device.
Background
The soft package battery has the advantages of lightness, thinness, long cycle life, good safety performance, high energy density, stable discharge, excellent performance, environmental protection, no pollution and the like, and is widely applied to various fields of electric bicycles, electric motorcycles, electric automobiles, solar photovoltaic power generation systems, wind power generation systems, mobile communication base stations, large-scale server standby UPS power supplies, emergency lighting, portable mobile power supplies, mine safety equipment and the like.
The battery module of the power battery is formed by connecting a plurality of monomer battery cores in series and parallel through conductive connecting pieces. Be equipped with on the monomer electricity core and be used for electrically conductive utmost point ear, converge the dish and as a common electrically conductive connecting piece for carry out the electricity to the utmost point ear of different monomer electricity core soil and connect. The connection mode of the pole ear and the conductive connecting piece is commonly in three modes of welding, screwing and mechanical repulsion.
Because the battery module is formed by connecting a plurality of monomer electric cores in series-parallel through the conductive connecting piece, most laminate polymer batteries on the market realize the series-parallel connection between the monomer electric cores through converging the dish. In the existing tab bending production process, the step is manually carried out, so that manpower is wasted, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a utmost point ear bending device for solve or the partial current utmost point ear efficiency of bending and the unqualified problem of quality of solving.
An embodiment of the utility model provides a utmost point ear bending device, include: the bending and rolling mechanism comprises a three-dimensional motion mechanism and a bending and rolling mechanism connected with the three-dimensional motion assembly, wherein the bending and rolling mechanism comprises a bending assembly and a rolling assembly which are arranged side by side;
the bending assembly comprises an air cylinder, a bending piece and a bending tool mounting plate, the movable end of the air cylinder is connected with the bending tool mounting plate, and the bending piece is slidably mounted on the bending tool mounting plate; the rolling and flattening assembly comprises a flattening mechanism mounting seat and a round supporting roller, and the round supporting roller is rotatably mounted on the flattening mechanism mounting seat.
On the basis of the technical scheme, the bending assembly further comprises a linear guide rail and a bending head connecting plate, the linear guide rail is horizontally installed on the bending tool installation plate, the bending head connecting plate is connected with the linear guide rail in a sliding mode, and the bending piece is installed on the bending head connecting plate.
On the basis of the technical scheme, the bending assembly further comprises a pulling pressure sensor installed on the bending tool installation plate, and an ear plate which is in separable contact with the pulling pressure sensor is constructed on the bending head connection plate.
On the basis of the technical scheme, the rolling component further comprises a roller supporting frame and a flat kneading wheel supporting shaft, the roller supporting frame is installed on the leveling mechanism installing seat, the flat kneading wheel supporting shaft is rotatably installed on the roller supporting frame, and the round supporting roller with a hollow structure is sleeved on the flat kneading wheel supporting shaft.
On the basis of the technical scheme, the roll-flattening component further comprises a linear bearing, a guide shaft and an elastic piece, wherein the guide shaft is installed on the linear bearing, the guide shaft is connected with the flattening mechanism installation seat, and the elastic piece on the guide shaft is arranged between the flattening mechanism installation seat and the linear bearing in a sleeved mode.
On the basis of the technical scheme, the head end of the guide shaft is installed on the leveling mechanism installation seat through the guide rod locking block, and the tail end of the guide shaft is provided with the shaft end stop block.
On the basis of the technical scheme, the three-dimensional movement assembly comprises a first sliding table, a second sliding table and a third sliding table which are sequentially connected, and the third sliding table is connected with the bending assembly and the rolling assembly through a rolling assembly mounting plate.
On the basis of the technical scheme, the first sliding table is installed on the upright post.
On the basis of the technical scheme, the third sliding table is provided with a limiting block with the direction same as the moving direction of the second sliding table.
On the basis of the technical scheme, the limiting block is connected with a limiting block mounting plate in an L-shaped structure, and the limiting block mounting plate is connected with the third sliding table through an adjusting plate.
In the tab bending device provided by the embodiment of the utility model, the bending component and the rolling component move to the working area through the movement of the three-dimensional movement mechanism; the bending piece moves for a certain distance in the X-axis direction through the work of the air cylinder, so that the bending piece and the tab to be bent are arranged in a superposition mode, and the bending piece is driven to move for a certain distance in the Y-axis direction through the three-dimensional motion mechanism, so that the tab is bent; after the tab is bent, the bending piece moves for a certain distance in the X-axis direction through the work of the air cylinder to complete the reset of the bending piece, namely the bending piece cannot interfere with the work of the round carrier roller; the three-dimensional movement mechanism drives the round carrier roller to move for a certain distance in the X-axis direction, so that the round carrier roller is in contact with the lug, and then drives the round carrier roller to move for a certain distance in the Y-axis direction, thereby finishing the leveling work of the bent lug. The embodiment of the utility model provides a utmost point ear bending device, convenient to use can accomplish bending and the flattening work of utmost point ear simultaneously, and work efficiency and effect can reach anticipated target.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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.
Fig. 1 is a schematic structural view of a tab bending device according to an embodiment of the present invention.
Reference numerals:
1. a first sliding table; 2. a second sliding table; 3. a third sliding table; 4. a circular carrier roller; 5. bending the sheet; 6. a pull pressure sensor; 7. a cylinder; 8. a guide shaft; 9. an elastic member; 10. bending the tool mounting plate; 11. and a limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The battery module comprises a plurality of monomer battery cores, the monomer battery cores are divided into a positive pole and a negative pole, and the pole lugs are metal conductors which are led out of the positive pole and the negative pole from the monomer battery cores. A plurality of monomer electricity core has constituteed the battery module after the series-parallel connection. Series-parallel connection between the monomer electric cores is through electric conductor connection, and is common, through converging the dish as electrically conductive connecting piece, the utmost point ear on the different monomer electric cores is connected with the dish electricity that converges to the series-parallel connection between the monomer electric core has been realized.
Fig. 1 is the utility model discloses utmost point ear bending device's schematic structure diagram, as shown in fig. 1, the utility model discloses utmost point ear bending device, include: the bending and rolling mechanism comprises a three-dimensional motion mechanism and a bending and rolling mechanism connected with the three-dimensional motion assembly, wherein the bending and rolling mechanism comprises a bending assembly and a rolling assembly which are arranged side by side;
the bending assembly comprises an air cylinder 7, a bending piece 5 and a bending tool mounting plate 10, the movable end of the air cylinder 7 is connected with the bending tool mounting plate 10, and the bending piece 5 is slidably mounted on the bending tool mounting plate 10; the roll flat subassembly includes leveling mechanism mount pad and circular bearing roller 4, and circular bearing roller 4 installs on the leveling mechanism mount pad with rotating.
It should be noted that the movement of the bending assembly and the rolling assembly in the X-axis direction, the Y-axis direction and the Z-axis direction can be adjusted through the three-dimensional movement mechanism, the movement of the bending piece 5 in the X-axis direction can be further finely adjusted through the movement of the cylinder, and the movement of the bending piece 5 in the Y-axis direction can be further finely adjusted through the sliding of the bending piece 5 on the bending tool mounting plate 10.
In the embodiment of the utility model, the bending component and the rolling component move to the working area through the movement of the three-dimensional movement mechanism; through the work of the air cylinder, the bending piece 5 moves for a certain distance in the X-axis direction, so that the bending piece 5 and the tab to be bent are arranged in a superposition manner, and then the three-dimensional motion mechanism drives the bending piece 5 to move for a certain distance in the Y-axis direction, so that the tab bending work is completed; after the tab is bent, the bending piece 5 moves a certain distance in the X-axis direction through the work of the air cylinder to complete the reset of the bending piece 5, namely the bending piece cannot interfere with the work of the round carrier roller 4; the three-dimensional motion mechanism drives the round carrier roller 4 to move for a certain distance in the X-axis direction, so that the round carrier roller 4 is in contact with the lug, and then the three-dimensional motion mechanism drives the round carrier roller 4 to move for a certain distance in the Y-axis direction, so that the bent lug is leveled. The embodiment of the utility model provides a utmost point ear bending device, convenient to use can accomplish bending and the flattening work of utmost point ear simultaneously, and work efficiency and effect can reach anticipated target.
On the basis of the embodiment, the bending assembly further comprises a linear guide rail and a bending head connecting plate, the linear guide rail is horizontally arranged on the bending tool mounting plate 10, the bending head connecting plate is connected with the linear guide rail in a sliding mode, and the bending piece 5 is arranged on the bending head connecting plate.
The linear guide rail is horizontally mounted on the bending tool mounting plate 10, and the bending head connecting plate moves along the longitudinal direction of the linear guide rail. Wherein, the linear guide rail is formed by extending along the Y-axis direction. The moving direction of the movable end of the cylinder 7 is along the X-axis direction.
On the basis of the embodiment, the bending assembly further comprises a pulling pressure sensor 6 installed on the bending tool installation plate 10, and an ear plate which is in separable contact with the pulling pressure sensor 6 is constructed on the bending head connecting plate.
An ear plate is formed to extend from a side edge of the bending tool attachment plate 10, and the tension/pressure sensor 6 is attached to the ear plate. The edge of the side face on the bending head connecting plate also extends to form an ear plate, and when the bending head connecting plate slides, the ear plate on the bending head connecting plate can be separated from or contacted with the pulling pressure sensor 6. The ear plate and the bending piece on the bending head connecting plate are positioned on the same side face. The ear plate on the bending tool mounting plate 10 and the linear guide rail are located on the same side face.
On the basis of the embodiment, the rolling component further comprises a roller supporting frame and a rolling flat wheel supporting shaft, the roller supporting frame is installed on the leveling mechanism installation seat, the rolling flat wheel supporting shaft is installed on the roller supporting frame in a rotating mode, and the hollow round supporting roller is sleeved on the rolling flat wheel supporting shaft.
It should be noted that, the roll-leveling assembly further includes a linear bearing, a guide shaft 8 and an elastic member 9, the guide shaft 8 is installed on the linear bearing, the guide shaft 8 is connected with the leveling mechanism mounting seat, and the elastic member 9 sleeved on the guide shaft 8 is located between the leveling mechanism mounting seat and the linear bearing. Wherein, the linear bearing is arranged on the linear bearing mounting seat of the roll-flat mechanism. Wherein, the elastic member may be a rectangular spring.
It can be understood that the head end of the guide shaft 8 is mounted on the leveling mechanism mounting seat through the guide rod locking block, and the tail end of the guide shaft 8 is mounted with a shaft end stop. Wherein, the extending direction of the vertically arranged kneading flat wheel supporting shaft is consistent with the direction of the Z axis; the extending direction of the horizontally arranged guide shaft 8 coincides with the direction of the X-axis.
On the basis of the embodiment, the three-dimensional movement assembly comprises a first sliding table 1, a second sliding table 2 and a third sliding table 3 which are sequentially connected, and the third sliding table 3 is connected with the bending assembly and the rolling assembly through a rolling assembly mounting plate.
It should be noted that the first sliding table 1 is configured to move along the Y-axis direction, the second sliding table 2 is configured to move along the X-axis direction, and the third sliding table 3 is configured to move along the Z-axis direction, that is, the first sliding table 1 drives the second sliding table 2 to move along the Y-axis direction, and the second sliding table 2 drives the third sliding table 3 to move along the X-axis direction.
It can be understood that the third sliding table 3 is connected with the mounting seat of the linear bearing of the roll-leveling mechanism in an L-shaped structure through a leveling tool mounting plate, and the air cylinder 7 is mounted on the leveling tool mounting plate.
On the basis of the above-described embodiment, the first slide table 1 is mounted on the pillar.
Note that the height of the first slide table 1 is changed by mounting the first slide table 1 on the column.
On the basis of the above-described embodiment, the third slide table 3 is provided with the stopper 11 facing the same direction as the movement direction of the second slide table 2.
It should be noted that the limiting block 11 is connected to a limiting block mounting plate having an L-shaped structure, and the limiting block mounting plate is connected to the third sliding table through an adjusting plate.
It can be understood that the adjusting plate is connected with the housing of the third sliding table, and the movement of the second sliding table drives the limiting block 11 and the third sliding table to move along the X-axis direction.
The embodiment of the utility model provides an in, can also set up visual detection device, shoot the image behind the utmost point ear flattening through the camera to carry out analysis processes to above-mentioned image, according to the result, once more through the collaborative work of bending piece 5 and circular bearing roller 4, adjust utmost point ear and the laminating state that converges the dish.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a utmost point ear bending device which characterized in that includes: the bending and rolling mechanism comprises a three-dimensional motion mechanism and a bending and rolling mechanism connected with the three-dimensional motion assembly, wherein the bending and rolling mechanism comprises a bending assembly and a rolling assembly which are arranged side by side;
the bending assembly comprises an air cylinder, a bending piece and a bending tool mounting plate, the movable end of the air cylinder is connected with the bending tool mounting plate, and the bending piece is slidably mounted on the bending tool mounting plate; the rolling and flattening assembly comprises a flattening mechanism mounting seat and a round supporting roller, and the round supporting roller is rotatably mounted on the flattening mechanism mounting seat.
2. The tab bending device according to claim 1, wherein the bending assembly further comprises a linear guide rail and a bending head connecting plate, the linear guide rail is horizontally mounted on the bending tool mounting plate, the bending head connecting plate is connected with the linear guide rail in a sliding manner, and the bending piece is mounted on the bending head connecting plate.
3. The tab bending device according to claim 2, wherein the bending assembly further comprises a tension and pressure sensor mounted on the bending tool mounting plate, and the bending head connecting plate is configured with an ear plate which is in separable contact with the tension and pressure sensor.
4. The tab bending device according to any one of claims 1 to 3, wherein the roll-flat assembly further comprises a roller support frame and a flat-rolling wheel support shaft, the roller support frame is mounted on the leveling mechanism mounting seat, the flat-rolling wheel support shaft is rotatably mounted on the roller support frame, and the round support roller in a hollow structure is sleeved on the flat-rolling wheel support shaft.
5. The tab bending device according to claim 4, wherein the roll-off assembly further comprises a linear bearing, a guide shaft and an elastic member, the guide shaft is mounted on the linear bearing, the guide shaft is connected with the leveling mechanism mounting seat, and the elastic member sleeved on the guide shaft is located between the leveling mechanism mounting seat and the linear bearing.
6. The tab bending device according to claim 5, wherein the head end of the guide shaft is mounted on the leveling mechanism mounting seat through a guide rod locking block, and the tail end of the guide shaft is mounted with a shaft end stop.
7. The tab bending device according to any one of claims 1 to 3, wherein the three-dimensional movement assembly comprises a first sliding table, a second sliding table and a third sliding table which are connected in sequence, and the third sliding table is connected with the bending assembly and the rolling assembly through a flattening tool mounting plate.
8. The tab bending device according to claim 7, wherein the first sliding table is mounted on a column.
9. The tab bending device according to claim 7, wherein a limiting block facing the same direction as the second sliding table is mounted on the third sliding table.
10. The tab bending device according to claim 9, wherein the limiting block is connected to a limiting block mounting plate having an L-shaped structure, and the limiting block mounting plate is connected to the third sliding table through an adjusting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316946.2U CN213856523U (en) | 2020-10-16 | 2020-10-16 | Tab bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316946.2U CN213856523U (en) | 2020-10-16 | 2020-10-16 | Tab bending device |
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| Publication Number | Publication Date |
|---|---|
| CN213856523U true CN213856523U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022316946.2U Active CN213856523U (en) | 2020-10-16 | 2020-10-16 | Tab bending device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714328A (en) * | 2021-08-31 | 2021-11-30 | 广东利元亨智能装备股份有限公司 | Tab bending roll leveling station and tab bending roll leveling method |
| CN115224451A (en) * | 2022-08-15 | 2022-10-21 | 伊恩工业智能科技(苏州)有限公司 | Be applied to utmost point ear plastic equipment of bending of high power lithium cell group |
-
2020
- 2020-10-16 CN CN202022316946.2U patent/CN213856523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714328A (en) * | 2021-08-31 | 2021-11-30 | 广东利元亨智能装备股份有限公司 | Tab bending roll leveling station and tab bending roll leveling method |
| CN115224451A (en) * | 2022-08-15 | 2022-10-21 | 伊恩工业智能科技(苏州)有限公司 | Be applied to utmost point ear plastic equipment of bending of high power lithium cell group |
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