CN220533345U - Blade battery cover plate compressing follow-up device - Google Patents
Blade battery cover plate compressing follow-up device Download PDFInfo
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- CN220533345U CN220533345U CN202320461085.8U CN202320461085U CN220533345U CN 220533345 U CN220533345 U CN 220533345U CN 202320461085 U CN202320461085 U CN 202320461085U CN 220533345 U CN220533345 U CN 220533345U
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- 238000007906 compression Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a blade battery cover plate compression follow-up device, which comprises a battery positioning and rotating mechanism, wherein the battery positioning and rotating mechanism comprises a clamping assembly, and the clamping assembly is used for clamping a battery cover plate to be processed; the cover plate pressing follow-up mechanism comprises a connecting rod, a first pushing component and a pressing component; the end part of the first pushing component is connected with a connecting rod, and the other end of the connecting rod is connected with a compressing component; the pressing component is connected with the clamping component, and the pressing component presses the battery cover plate to be processed, which is positioned by the clamping component, under the driving of the first pushing component. According to the utility model, the battery positioning rotating mechanism and the cover plate pressing follow-up mechanism are arranged on the same installation standard, so that the requirements on processing and debugging of parts are relatively reduced, the compression rod and the battery cover plate are ensured not to move relatively during rotation, the pressing effect is improved, the product yield and quality are ensured, meanwhile, the occupied space of the device is small, and the mechanism is simple.
Description
Technical Field
The utility model relates to the technical field of battery processing, in particular to a blade battery cover plate compression follow-up device.
Background
When the cover plate is subjected to pre-spot welding, the cover plate needs to rotate 360 degrees, and after the cover plate is bent, the cover plate has certain elasticity, and if the cover plate is not pressed, the cover plate can pop up, so that the pre-spot welding is poor. The problem of bad spot welding in advance can be effectively solved by adding the cover plate pressing follow-up mechanism.
The compression follower of previous device designs was split, i.e. the compression structure and the rotation mechanism were mounted on different mounting datum plates. The compressing mechanism is driven by a servo motor to compress, and realizes rotation follow-up through a bearing and a rotating shaft.
Because the two mechanisms are installed on different installation references and require rotation to follow, the mechanism precision debugging requirement on parts is high, if the two mechanisms are not concentric during rotation, the cover plate and the compression bar can move relatively during rotation, the compression effect is poor, and even the cover plate can be scraped.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the blade battery cover plate compression follow-up device which can solve the problems that the existing two mechanisms are installed on different installation references and require rotation follow-up, the mechanism precision debugging requirements on parts are high, and the compression effect is poor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model is realized by the following technical scheme: a blade battery cover plate pressing follow-up device comprises
The battery positioning and rotating mechanism comprises a clamping assembly, wherein the clamping assembly is used for clamping a battery cover plate to be processed;
the cover plate pressing follow-up mechanism comprises a connecting rod, a first pushing component and a pressing component; the end part of the first pushing component is connected with a connecting rod, and the other end of the connecting rod is connected with a compressing component; the pressing component is connected with the clamping component, and the pressing component presses the battery cover plate to be processed, which is positioned by the clamping component, under the driving of the first pushing component.
Further, the compression assembly comprises a first fixed plate, a linear bearing, a sleeve, a compression bar mounting plate, a spring, a compression bar and a second fixed plate; a first fixing plate is fixed at one end of the linear bearing, and a second fixing plate is fixed at the other end of the linear bearing; the surface of the compression bar mounting plate is fixedly penetrated by a plurality of sleeves, and the linear bearing penetrates through the sleeves; the outer side of the pressure lever is provided with a bulge, and one end of the pressure lever penetrates through the pressure lever mounting plate; the other end of the compression bar penetrates through the second fixing plate; the bulge is connected with the compression bar mounting plate through a spring; the spring is sleeved outside the compression bar.
Further, four linear bearings are arranged, and the four linear bearings are respectively positioned at four corners of the first fixing plate; the pressure bars are provided with three groups, and the pressure bars and the linear bearings are arranged at intervals.
Further, the connecting rod comprises a shaft part and a limiting part, wherein the shaft part and the limiting part form a T-shaped structure, and a rectangular hole is formed in the surface of the first fixing plate; the shaft portion is inserted into the rectangular hole, and the limiting portion limits the shaft portion to prevent the shaft portion from being separated from the rectangular hole.
Further, the battery positioning and rotating mechanism further comprises a rotating assembly, wherein the rotating assembly comprises a driving motor and a rotating disc; the rotary disk is connected with a driving motor, and the driving motor is used for driving the rotary disk to rotate.
Further, the clamping assembly comprises two second pushing assemblies, a first pressing plate, a second pressing plate, a positioning plate and a side baffle, wherein the two second pushing assemblies are arranged on the side surface of the rotating disc, and one second pushing assembly is connected with the first pressing plate; the other second pushing component is connected with the second pressing plate, a positioning plate and a side baffle are further arranged on the side surface of the rotating disc, and the positioning plate is arranged between the first pressing plate and the side baffle is arranged opposite to the second pressing plate.
Further, the rotary disc adopts a disc structure, and the surface of the rotary disc is provided with a groove with a cross-shaped structure; the two second pushing assemblies, the positioning plate and the side baffle plates are respectively fixed in the groove with the cross-shaped structure.
Further, the first pushing component and the second pushing component comprise one of an air cylinder, a hydraulic cylinder and electric pushing.
Furthermore, the cross sections of the positioning plate and the side baffle plates are of L-shaped structures, and the positioning plate and the side baffle plates are fixed on the surface of the rotating disc through bolts.
Further, the compression bar mounting plate, the second fixing plate and the first fixing plate are parallel to each other, and the compression bar mounting plate is fixed on the top end of the positioning plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the battery positioning rotating mechanism and the cover plate compression follow-up mechanism are arranged on the same installation standard, so that the requirements on processing and debugging of parts are relatively reduced, the compression rod and the battery cover plate are ensured not to move relatively during rotation, the compression effect is improved, the yield and quality of products are ensured, meanwhile, the occupied space of the device is small, and the mechanism is simple;
when the battery cover plate is pressed, the compression of the spring is driven by the retraction of the pushing cylinder, and the pressing rod is pushed to move to press the battery cover plate by the force generated when the spring is retracted; the battery cover plate is tightly pressed by the spring force, so that impact caused by the fact that the pushing cylinder directly presses the battery cover plate can be buffered.
Drawings
The disclosure of the present utility model is described with reference to the accompanying drawings. It should be understood that the drawings are for purposes of illustration only and are not intended to limit the scope of the present utility model in which like reference numerals are used to designate like parts. Wherein:
FIG. 1 is a schematic diagram of the overall structure of a blade battery cover plate compression follower of the present utility model;
FIG. 2 is a schematic diagram of a cover plate compression follower according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a battery positioning and rotating mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a compressing assembly according to an embodiment of the present utility model;
the reference numerals in the drawings indicate: 1. a battery positioning and rotating mechanism; 2. the cover plate compresses tightly the follower; 3. a first positioning cylinder; 4. a second positioning cylinder; 5. a first platen; 6. a second pressing plate; 7. a compression bar; 71. a protrusion; 8. a connecting rod; 9. a propulsion cylinder; 10. a spring; 11. a linear bearing; 12. a compression bar mounting plate; 13. a first fixing plate; 14. a second fixing plate; 15. a positioning plate; 16. a rotating disc; 17. a driving motor; 18. a cylinder mounting plate; 19. a sleeve; 20. side baffles.
Detailed Description
It is to be understood that, according to the technical solution of the present utility model, those skilled in the art may propose various alternative structural modes and implementation modes without changing the true spirit of the present utility model. Accordingly, the following detailed description and drawings are merely illustrative of the utility model and are not intended to be exhaustive or to limit the utility model to the precise form disclosed.
The battery cover plate pressing follow-up device for the blade comprises a battery positioning and rotating mechanism 1, as shown in fig. 1, wherein the battery positioning and rotating mechanism 1 comprises a clamping assembly, and the clamping assembly is used for clamping a battery cover plate to be processed;
the structure of the clamping assembly is shown in fig. 3, the clamping assembly comprises two second pushing assemblies, a first pressing plate 5, a second pressing plate 6, a positioning plate 15 and a side baffle 20, the two second pushing assemblies are arranged on the side surface of the rotating disc 16, and one second pushing assembly is connected with the first pressing plate 5; the other second pushing component is connected with the second pressing plate 6, a positioning plate 15 and a side baffle 20 are further arranged on the side surface of the rotating disk 16, the positioning plate 15 and the first pressing plate 5 are oppositely arranged, and the side baffle 20 and the second pressing plate 6 are oppositely arranged;
the battery positioning and rotating mechanism 1 further comprises a rotating assembly, wherein the rotating assembly comprises a driving motor 17 and a rotating disc 16; the rotary disk 16 is connected with a driving motor 17, and the driving motor 17 is used for driving the rotary disk 16 to rotate;
specifically, the rotating disc 16 adopts a disc structure, and the surface of the rotating disc 16 is provided with a groove with a cross-shaped structure; the two second pushing components, the positioning plate 15 and the side baffle 20 are respectively fixed in the groove with the cross-shaped structure; illustratively, a second platen 6 to which one of the pushing assemblies is attached is disposed opposite the side guards 20; the other first pressing plate 5 connected with the pushing component is arranged opposite to the positioning plate 15; placing a battery cover plate to be processed on the positioning plate 15, pushing the first pressing plate 5 and the second pressing plate 6 together with the positioning plate 15 and the side baffle 20 through the second pushing assembly to compress and fix the periphery of the battery cover plate so as to facilitate the processing of the battery cover plate; the battery cover plate is driven to rotate by a driving motor 17 at the processing time.
The second pushing component comprises one of an air cylinder, a hydraulic cylinder and electric pushing, but is not limited to the air cylinder, and any linear driving device capable of driving corresponding parts to move is within the protection scope of the utility model; in the utility model, the second driving component adopts a cylinder; including a second positioning cylinder 4 connected to a second platen 6 and a first positioning cylinder 3 connected to a first platen 5.
In order to facilitate the fixation of the battery cover plates with different sizes, the cross sections of the positioning plate 15 and the side baffle 20 are in an L-shaped structure, and the positioning plate 15 and the side baffle 20 are fixed on the surface of the rotating disc 16 through bolts; when the battery cover plates with different sizes are processed, the positions of the positioning plate 15 and the side baffle plates 20 on the surface grooves of the rotating disc 16 can be adjusted by removing bolts so as to change the distances between the positioning plate 15 and the side baffle plates 20 and the circle center of the rotating disc 16; a first platen 5 and a second platen 6 pushed by the pushing assembly in cooperation; the clamping of the battery cover plates with different sizes is completed, and the rotation can be completed.
The cover plate pressing following mechanism 2 is shown in fig. 2, wherein the cover plate pressing following mechanism 2 comprises a connecting rod 8, a first pushing component and a pressing component; the first pushing assembly is mounted on the cylinder mounting plate 18, and the first pushing assembly comprises one of a cylinder, a hydraulic cylinder and electric pushing, but is not limited thereto, and any linear driving device capable of driving the corresponding components to move is within the scope of the utility model; according to the utility model, the first driving assembly adopts a cylinder, specifically, the first driving assembly adopts a pushing cylinder 9, and the pressing assembly is driven to perform pressing action through the pushing cylinder 9 by the connecting rod 8.
The end part of the first pushing component is connected with a connecting rod 8, and the other end of the connecting rod 8 is connected with a compressing component; the pressing component is connected with the clamping component, and the pressing component presses the battery cover plate to be processed, which is positioned by the clamping component, under the driving of the first pushing component.
Specifically, as shown in fig. 4, the compression assembly includes a first fixing plate 13, a linear bearing 11, a sleeve 19, a compression bar mounting plate 12, a spring 10, a compression bar 7 and a second fixing plate 14; a first fixing plate 13 is fixed at one end of the linear bearing 11, and a second fixing plate 14 is fixed at the other end of the linear bearing 11; a plurality of sleeves 19 are fixedly penetrated on the surface of the compression bar mounting plate 12, the linear bearings 11 penetrate through the sleeves 19, and the linear bearings 11 can move in the sleeves 19; the outer side of the pressure lever 7 is provided with a bulge 71, and one end of the pressure lever 7 penetrates through the pressure lever mounting plate 12; the other end of the pressing rod 7 penetrates through the second fixing plate 14; the bulge 71 is connected with the compression bar mounting plate 12 through a spring 10; the spring 10 is sleeved outside the compression bar 7;
the four linear bearings 11 are arranged, and the four linear bearings 11 are respectively positioned at four corners of the first fixing plate 13; the pressure rods 7 are provided with three groups, each group is provided with two or three pressure rods 7, and the pressure rods 7 and the linear bearings 11 are arranged at intervals;
the connecting rod 8 comprises a shaft part and a limiting part, wherein the shaft part and the limiting part form a T-shaped structure, and a rectangular hole is formed in the surface of the first fixing plate 13; the shaft portion is inserted into the rectangular hole, and the limiting portion limits the shaft portion to prevent the shaft portion from being separated from the rectangular hole.
The compression bar mounting plate 12, the second fixing plate 14 and the first fixing plate 13 are parallel to each other, the compression bar mounting plate 12 is fixed at the top end of the positioning plate 15, and the first fixing plate 13 and the second fixing plate 14 can move relative to the compression bar mounting plate 12; the battery positioning rotating mechanism 1 and the cover plate pressing follow-up mechanism 2 are installed on the same installation standard through the pressing rod installing plate 12, the requirements for processing and debugging parts are relatively reduced, no relative movement between the pressing rod and the cover plate is ensured during rotation, the pressing effect is improved, and the product yield and quality are ensured.
The utility model is used when in use:
when the battery cover plate is used for the blade battery anode cover plate or the battery cathode cover plate is subjected to pre-spot welding, the battery cover plate is fed into the battery positioning rotating mechanism 1 by the feeding mechanism, the battery cover plate is particularly fed to the surface of the positioning plate 15, the first positioning cylinder 3 drives the first pressing plate 5, the second positioning cylinder 4 drives the second pressing plate 6, the positioning plate 15 and the side baffle 20 are matched to position the battery cover plate, after the battery cover plate is positioned, the cover plate pressing follower mechanism 2 starts to act, the pushing cylinder 9 is retracted, the pushing cylinder 9 pulls the first fixing plate 13 to move towards the pushing cylinder 9 through the connecting rod 8 when retracting, the first fixing plate 13 is simultaneously driven to synchronously move by the movement of the pressing rod mounting plate 12, the spring 10 sleeved outside the pressing rod 7 is compressed at the moment, the pressing rod 7 is pushed in the opposite direction of the pushing cylinder 9 under the reaction of the elasticity of the spring 10, the pressing rod 7 is pressed by adopting the linear bearing 11, and when the rotation of the battery cover plate is required, the driving motor 17 is driven to rotate by the driving motor 16, and the pressing rod mounting plate 12 is fixedly connected with the rotating disk 15; the compression bar 7 and the battery positioning and rotating mechanism 1 rotate together, a connecting rod 8 is arranged between the pushing cylinder 9 and the compression bar 7, and the compression bar and the battery positioning and rotating mechanism can be spatially staggered when rotating, are not stressed, and realize rotation follow-up;
when the pushing cylinder 9 extends out, the limiting part of the connecting rod 8 is separated from the first fixing plate 13; at this time, the first fixing plate 13 is not acted by the pushing cylinder 9 any more, the spring 10 is restored, and the compression bar 7 is pulled to move towards the direction of the pushing cylinder 9 by elasticity; so as to realize that the pressing rod 7 is not pressing the battery cover plate, and is convenient for taking and placing the battery cover plate.
According to the utility model, the battery positioning rotating mechanism and the cover plate compression follow-up mechanism are arranged on the same installation standard, so that the requirements on processing and debugging of parts are relatively reduced, the compression rod and the battery cover plate are ensured not to move relatively during rotation, the compression effect is improved, the yield and quality of products are ensured, meanwhile, the occupied space of the device is small, and the mechanism is simple;
when the battery cover plate is pressed, the compression of the spring is driven by the retraction of the pushing cylinder, and the pressing rod is pushed to move to press the battery cover plate by the force generated when the spring is retracted; the battery cover plate is tightly pressed by the spring force, so that impact caused by the fact that the pushing cylinder directly presses the battery cover plate can be buffered.
The technical scope of the present utility model is not limited to the above description, and those skilled in the art may make various changes and modifications to the above-described embodiments without departing from the technical spirit of the present utility model, and these changes and modifications should be included in the scope of the present utility model.
Claims (10)
1. A blade battery cover plate compresses tightly servo device which characterized in that: comprising
The battery positioning and rotating mechanism (1), wherein the battery positioning and rotating mechanism (1) comprises a clamping assembly, and the clamping assembly is used for clamping a battery cover plate to be processed;
the cover plate pressing follow-up mechanism (2), wherein the cover plate pressing follow-up mechanism (2) comprises a connecting rod (8), a first pushing component and a pressing component; the end part of the first pushing component is connected with a connecting rod (8), and the other end of the connecting rod (8) is connected with a compressing component; the pressing component is connected with the clamping component, and the pressing component presses the battery cover plate to be processed, which is positioned by the clamping component, under the driving of the first pushing component.
2. The blade battery cover compression follower as defined in claim 1, wherein: the compression assembly comprises a first fixed plate (13), a linear bearing (11), a sleeve (19), a compression bar mounting plate (12), a spring (10), a compression bar (7) and a second fixed plate (14); a first fixing plate (13) is fixed at one end of the linear bearing (11), and a second fixing plate (14) is fixed at the other end of the linear bearing (11); a plurality of sleeves (19) are fixedly penetrated on the surface of the compression bar mounting plate (12), and the linear bearings (11) penetrate through the sleeves (19); a bulge (71) is arranged on the outer side of the pressure rod (7), and one end of the pressure rod (7) penetrates through the pressure rod mounting plate (12); the other end of the compression bar (7) penetrates through the second fixing plate (14); the bulge (71) is connected with the compression bar mounting plate (12) through a spring (10); the spring (10) is sleeved outside the compression bar (7).
3. A blade battery cover compression follower as defined in claim 2, wherein: the four linear bearings (11) are arranged, and the four linear bearings (11) are respectively positioned at four corners of the first fixed plate (13); the compression bar (7) is provided with three groups, and the compression bar (7) and the linear bearing (11) are arranged at intervals.
4. A blade battery cover compression follower as defined in claim 3 wherein: the connecting rod (8) comprises a shaft part and a limiting part, wherein the shaft part and the limiting part form a T-shaped structure, and a rectangular hole is formed in the surface of the first fixing plate (13); the shaft portion is inserted into the rectangular hole, and the limiting portion limits the shaft portion to prevent the shaft portion from being separated from the rectangular hole.
5. A blade battery cover compression follower as defined in claim 2, wherein: the battery positioning and rotating mechanism (1) further comprises a rotating assembly, wherein the rotating assembly comprises a driving motor (17) and a rotating disc (16); the rotary disk (16) is connected with a driving motor (17), and the driving motor (17) is used for driving the rotary disk (16) to rotate.
6. The blade battery cover compression follower as defined in claim 5, wherein: the clamping assembly comprises two second pushing assemblies, a first pressing plate (5), a second pressing plate (6), a positioning plate (15) and side baffles (20), wherein the two second pushing assemblies are arranged on the side surface of the rotating disc (16), and one second pushing assembly is connected with the first pressing plate (5); the other second pushing component is connected with the second pressing plate (6), a positioning plate (15) and a side baffle plate (20) are further arranged on the side surface of the rotating disc (16), and the positioning plate (15) and the first pressing plate (5) are arranged in a pair of two opposite positions, namely, the side baffle plate (20) and the second pressing plate (6).
7. The blade battery cover compression follower as defined in claim 6, wherein: the rotary disc (16) adopts a disc structure, and the surface of the rotary disc (16) is provided with a groove with a cross-shaped structure; the two second pushing assemblies, the positioning plate (15) and the side baffle plates (20) are respectively fixed in the grooves of the cross-shaped structure.
8. The blade battery cover compression follower as defined in claim 7, wherein: the first pushing component and the second pushing component comprise one of an air cylinder, a hydraulic cylinder and electric pushing.
9. The blade battery cover compression follower as defined in claim 8, wherein: the cross sections of the positioning plate (15) and the side baffle plates (20) are of L-shaped structures, and the positioning plate (15) and the side baffle plates (20) are fixed on the surface of the rotating disc (16) through bolts.
10. The blade battery cover compression follower as defined in claim 9, wherein: the compression bar mounting plate (12), the second fixing plate (14) and the first fixing plate (13) are mutually parallel, and the compression bar mounting plate (12) is fixed at the top end of the positioning plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461085.8U CN220533345U (en) | 2023-03-13 | 2023-03-13 | Blade battery cover plate compressing follow-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461085.8U CN220533345U (en) | 2023-03-13 | 2023-03-13 | Blade battery cover plate compressing follow-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533345U true CN220533345U (en) | 2024-02-27 |
Family
ID=89961857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320461085.8U Active CN220533345U (en) | 2023-03-13 | 2023-03-13 | Blade battery cover plate compressing follow-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533345U (en) |
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2023
- 2023-03-13 CN CN202320461085.8U patent/CN220533345U/en active Active
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