CN216707227U - A turning device for battery module - Google Patents
A turning device for battery module Download PDFInfo
- Publication number
- CN216707227U CN216707227U CN202122960014.6U CN202122960014U CN216707227U CN 216707227 U CN216707227 U CN 216707227U CN 202122960014 U CN202122960014 U CN 202122960014U CN 216707227 U CN216707227 U CN 216707227U
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- battery module
- flipping
- support assembly
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- 230000007306 turnover Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 31
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a turnover device for a battery module, and relates to the technical field of battery manufacturing. The turning device includes: a support; the accommodating frame is fixedly connected with the bracket, and an accommodating space for accommodating the battery module is defined in the accommodating frame; and the overturning assembly comprises a first driving assembly and a transmission assembly, the first driving assembly is used for controllably providing overturning torque, and the transmission assembly is arranged between the first driving assembly and the accommodating frame so as to transmit the overturning torque to the accommodating frame to overturn the accommodating frame and the battery module. The turnover device provided by the utility model has higher flexibility, is convenient for manual operation, can reduce the labor cost and improve the production efficiency.
Description
Technical Field
The utility model relates to the technical field of battery manufacturing, in particular to a turnover device for a battery module.
Background
With the development of modern society, people have higher and higher requirements on battery capacity and safety performance. The lithium ion battery is a battery with good quality in all aspects, is widely applied to portable electrical appliances such as mobile phones, notebook computers and digital cameras, and is also an important part in new energy automobiles. The core part of the lithium ion battery is a battery module which comprises a plurality of batteries, and the plurality of batteries are connected in series and parallel according to the output requirements of specific voltage and power in the production process and then are subjected to related treatment on related devices.
The design of the existing battery module processing device can only enable the battery module to face a fixed direction generally, cannot be adjusted, is poor in flexibility, is inconvenient to operate manually, increases labor cost and reduces production efficiency.
Therefore, how to set up a battery module turning device that the flexibility is higher, the manual operation of being convenient for reduces the cost of labor, improves production efficiency is the technical problem that technical staff in the field need to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model provides a turnover device for a battery module, which is high in flexibility, convenient for manual operation, and capable of reducing labor cost and improving production efficiency.
The utility model provides the following scheme:
a turnover device for a battery module comprises:
a support;
the accommodating frame is fixedly connected with the bracket, and an accommodating space for accommodating the battery module is defined in the accommodating frame;
and the overturning assembly comprises a first driving assembly and a transmission assembly, the first driving assembly is used for controllably providing overturning torque, and the transmission assembly is arranged between the first driving assembly and the accommodating frame so as to transmit the overturning torque to the accommodating frame to overturn the accommodating frame and the battery module.
Optionally, the first drive assembly comprises:
the first hand wheel is connected with the transmission assembly and used for receiving external acting force and converting the external acting force into the overturning torque.
Optionally, the stent comprises:
a first side support assembly and a second side support assembly disposed at opposite sides of the receiving frame;
a top support assembly disposed between the first side support assembly and the second side support assembly, the top support assembly being connected to the containment frame;
the flip assembly is connected between the second side support assembly and the top support assembly.
Optionally, the turning device further comprises:
a flip mating assembly connected between the first side support assembly and the top support assembly, the flip mating assembly configured to allow a change in relative position between the top support assembly and the flip assembly when the flip assembly is controlled to bring the top support assembly into a flip.
Optionally, the turning device further comprises:
the fastening structure comprises a second driving assembly and a pressing end plate, the pressing end plate is close to one end of the battery module, and the second driving assembly is used for controllably driving the pressing end plate to move towards the battery module so as to press the battery module.
Optionally, the second drive assembly comprises:
the driving guide rod is provided with a first end and a second end which are arranged oppositely, the first end is connected with the compression end plate, and the driving guide rod is configured in a way that the distance between the first end and the second end is variable;
and the second hand wheel is connected with the second end of the driving guide rod, rotates under the action of external force to change the distance between the first end and the second end, and when the distance between the first end and the second end is increased, the first end pushes the pressing end plate to extrude the battery module.
Optionally, the second drive assembly further comprises:
the auxiliary guide rod is provided with a third end and a fourth end which are oppositely arranged, and the third end is connected with the pressing end plate;
and the pressing seat is provided with a first through hole for penetrating the driving guide rod and the at least one auxiliary guide rod, and the pressing seat is arranged between the pressing end plate and the second hand wheel.
Optionally, the top support assembly comprises:
the first turnover plate is connected with the transmission assembly, and the second turnover plate is connected with the turnover matching assembly;
a first flipping axis and a second flipping axis arranged in parallel between the first flipping panel and the second flipping panel.
Optionally, the receiving frame comprises:
a base plate;
the first side plate and the second side plate are oppositely arranged, the bottoms of the first side plate and the second side plate are connected with the bottom plate, a second through hole is formed in the first side plate, and the second end of the first side plate penetrates through the second through hole and then is connected with the second hand wheel; and
the third side plate and the fourth side plate are oppositely arranged, and the bottoms of the third side plate and the fourth side plate are connected with the bottom plate;
connecting holes are formed in the first side plate and the second side plate, penetrate through the first turnover shaft or the second turnover shaft and are used for connecting the accommodating frame with the first turnover shaft and the second turnover shaft;
the top support assembly further comprises:
at least two fixing pieces, at least one fixing piece is sleeved on the first overturning shaft, and at least one fixing piece is sleeved on the second overturning shaft.
Optionally, the stent further comprises:
the base is connected with the bottoms of the first side supporting assembly and the second side supporting assembly;
a plurality of rotating wheels connected with the bottom of the base;
the supporting legs are connected with the bottom of the base;
the height of the plurality of rotating wheels or the plurality of supporting feet is adjustable.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:
the turnover device provided by the utility model accommodates the battery module through the accommodating frame, and the bracket supports the accommodating frame and plays a role in fixing the accommodating frame. When needs are right the battery module is handled, if the orientation of battery module is not convenient for handle it, can pass through the upset subassembly will hold the frame together with the battery module overturns to the angle of the manual operation of being convenient for together to can promote turning device's flexibility, make its operation convenience obtain improving, and then can reduce the cost of labor and improve production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a turning device provided in an embodiment of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
fig. 4 is a partially exploded view of the turning device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
It should be noted that the descriptions of the present invention with respect to the directions of "left", "right", "upper", "lower", "top", "bottom", etc. are defined based on the relationship of the orientation or position shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structure described must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1 is a schematic structural diagram of a turning device according to an embodiment of the present invention. Fig. 2 is an enlarged view at a in fig. 1. As shown in fig. 1, while referring to fig. 2, the present invention provides a turnover device for a battery module, which generally includes a bracket 100, a receiving frame 200, and a turnover assembly 500. The receiving frame 200 is fixedly connected to the bracket 100, a receiving space for receiving the battery module 300 is defined in the receiving frame 200, and the bracket 100 provides a bottom support for the receiving frame 200. The flipping unit 500 includes a first driving unit 510 for controllably providing a flipping torque, and a transmission unit 520 disposed between the first driving unit 510 and the receiving frame 200 to transmit the flipping torque to the receiving frame 200 to flip the receiving frame 200 together with the battery module 300. The turnover includes pivoting to change the orientation of the battery module 300.
The battery module 300 is accommodated by the accommodating frame 200, and the bracket 100 provides support for the accommodating frame 200 and also plays a role in fixing the accommodating frame 200. When needing to be right battery module 300 handles, if battery module 300's orientation is not convenient for handle it, can pass through upset subassembly 500 will hold frame 200 together battery module 300 overturns to the angle of the manual operation of being convenient for together to can promote turning device's flexibility, make its operation convenience improve, and then can reduce the cost of labor and improve production efficiency.
Specifically, in one embodiment of the present application, the first driving assembly 510 includes a first hand wheel connected to the transmission assembly 520 for receiving an external force and converting the external force into the turning torque, where the external force can be generated by a person, such as a human hand, shaking the first hand wheel to turn the accommodating frame 200. Of course, it can be understood by those skilled in the art that the first driving assembly 510 may also include other structures capable of providing driving force, for example, a motor, and the automation of the turning can also be realized by adopting a motor driving manner, so that the turning is not required to be manually turned, and the workload of the human is reduced.
Preferably, the stand 100 includes first and second side support members 120 and 130 disposed at opposite sides of the receiving frame 200, and a top support member disposed between the first and second side support members 120 and 130. The top support assembly is coupled to the receiving frame 200. The flipping assembly 500 is connected between the second side support assembly 130 and the top support assembly for controllably flipping the top support assembly.
Specifically, the turning device further comprises a turning fitting assembly 600 connected between the first side support assembly 120 and the top support assembly, wherein the turning fitting assembly 600 is configured to allow the relative position between the top support assembly and the turning fitting assembly to be changed when the turning assembly 500 is controlled to drive the top support assembly to rotate around the shaft. The flip mating assembly 600 follows the top support assembly rotates and avoids restricting the rotation of the top support assembly, and together with the flip assembly 500 provides both side support for the top support assembly.
Fig. 3 is an enlarged view at B in fig. 1. As shown in fig. 3, more specifically, the flip-fit assembly 600 includes a flange 610, a locating side plate 630, and a bearing 620. One face of the flange 610 is connected to the top support assembly and the bottom of the positioning side plate 630 is connected to the first side support assembly 120.
Fig. 4 is a partially exploded view of a flipping mechanism according to an embodiment of the present invention. In a specific embodiment, as shown in fig. 4, the turnover device further includes the fastening structure 400, which includes a second driving assembly and a compression end plate 450, the compression end plate 450 being proximate to one end of the battery module 300, the second driving assembly being configured to controllably drive the compression end plate 450 to move toward the battery module 300 to compress the battery module 300. When the battery module 300 needs to be pre-tightened, the accommodating frame 200 is firstly turned over to an angle that the battery module 300 faces to the convenient operation through the turning assembly, and then the pressing end plate 450 is pushed by the second driving assembly of the fastening structure 400 to squeeze the battery module 300, so that the distance between the battery cores 310 is changed, the battery module 300 is pre-tightened, and the performance of the battery is improved.
Specifically, the second driving assembly includes a driving guide 410 and a second wheel 420. The driving guide 410 has a first end and a second end opposite to each other, the first end is connected to the compression end plate 450, and the driving guide 410 is configured such that the distance between the first end and the second end is variable. The second hand wheel 420 is connected to the second end of the driving guide rod 410, the second hand wheel 420 rotates under the action of an external force to change the distance between the first end and the second end, and when the distance between the first end and the second end increases, the first end pushes the compression end plate 450 to compress the battery module 300. The length of the driving guide rod 410 is changed by shaking the second hand wheel 420, when the second hand wheel is shaken in a first direction, the length of the driving guide rod 410 is lengthened, the pressing end plate 450 presses the battery module 300, when the second hand wheel is shaken in a second direction opposite to the first direction, the length of the driving guide rod 410 is shortened, and the pressing end plate 450 is far away from the battery module 300, so that the battery module 300 can be conveniently replaced and assembled. Here, the rocking force of the second hand wheel 420 may be derived from a person or may be derived from a machine such as a motor. The second hand wheel 420 is adopted to enable the pressing end plate 450 to be uniformly stressed, the relative displacement of the battery cells 310 is controllable, and the relative distance between the battery cells 310 can be controlled within a certain numerical range by controlling the length of the driving guide rod.
In other embodiments, the driving guide rod 410 may also be configured to have a length that is not variable, and the second handwheel 420 is used to move the driving guide rod 410 toward the compression end plate 450, so as to push the compression end plate 450 and further compress the battery cells 310, thereby changing the distance between the battery cells 310.
More specifically, the second driving assembly further includes at least one auxiliary guide rod 430 and a pressing base 440. Preferably, the auxiliary guide 430 is two and is disposed at both sides of the driving guide 410, respectively. The auxiliary guide rod 430 has a third end and a fourth end opposite to each other, and the third end is connected to the compression end plate 450. The pressing base 440 is provided with a first through hole 441 for passing through the driving guide rod 410 and the at least one auxiliary guide rod 430, and the pressing base 440 is disposed between the pressing end plate 450 and the first hand wheel 420. The pressing base 440 is used for providing a middle support for the driving guide rod 410, and the auxiliary guide rod 430 is provided to provide a connection point for the pressing base 440, so as to prevent the pressing base 440 from rotating around a shaft. The auxiliary guide rod 430 can also realize uniform stress of the battery cells 310, realize controllable relative distance between the battery cells 310, and realize controllable pretightening force and displacement through the second driving assembly. Specifically, the top support assembly includes a first flipping panel 111 and a second flipping panel 112 disposed opposite to each other, and a first flipping axis 113 and a second flipping axis 114 disposed in parallel between the first flipping panel 111 and the second flipping panel 112. The first turnover plate 111 is connected with the transmission assembly and rotates along with the rotation of the first hand wheel, and the second turnover plate 112 is connected with the turnover matching assembly and rotates along with the rotation of the first hand wheel.
Preferably, the receiving frame 200 includes a bottom plate 250, first and second side plates 210 and 220 disposed opposite to each other and having bottoms connected to the bottom plate 250, and third and fourth side plates 230 and 240 disposed opposite to each other and having bottoms connected to the bottom plate 250. The bottom plate 250 provides a bottom support for the battery module 300. The first-fourth side plates surround the sides of the battery module 300. The first side plate 210 has a second through hole 211, and the second end of the first side plate passes through the second through hole 211 and then is connected to the second wheel 420. That is, the pressing end plate 450 is disposed between the battery module 300 and the first side plate 210, and the second side plate 220 and the pressing end plate 450 perform a pressing function together during the pressing process. The first side plate 210 and the second side plate 220 are both provided with a connecting hole, preferably, two opposite sides of the first side plate 210 are respectively provided with one connecting hole, and two opposite sides of the second side plate 220 are also respectively provided with one connecting hole. The connecting hole is inserted through the first flipping axis 113 or the second flipping axis 114, and is used for connecting the accommodating frame 200 with the first flipping axis 113 and the second flipping axis 114.
Specifically, the top support assembly further includes at least two fixing members 115, at least one of the fixing members 115 is sleeved on the first flipping axis 113, and at least one of the fixing members 115 is sleeved on the second flipping axis 114. The number of the fixing pieces 115 is the same as that of the connecting holes, and the fixing pieces are used for fixing the first side plate 210 with the first turnover shaft 113 and the second turnover shaft 114 and fixing the second side plate 220 with the first turnover shaft 113 and the second turnover shaft 114, so that the stability of the accommodating frame 200 is improved, and the first side plate 210 and the second side plate 220 are prevented from moving when being pressed. The support 100 further includes a base 140, a plurality of rotating wheels 142, and a plurality of support legs 141. The base 140 is connected to the bottom of each of the first side support assembly 120 and the second side support assembly 130. The plurality of rotating wheels 142 are connected to the bottom of the base 140, and the rotating wheels 142 are disposed so that the position of the turnover device can be conveniently moved. The supporting legs 141 are connected to the bottom of the base 140, and the supporting legs 141 are used for providing a bottom support for the turnover device. The height of the plurality of rotating wheels 142 or the plurality of supporting feet 141 is adjustable to avoid interference between the rotating wheels 142 and the supporting feet 141. Preferably, the number of the rotating wheels 142 is four, and the number of the supporting legs 141 is eight.
The technical solutions provided by the present invention are described in detail above, and specific examples are applied in this document to explain the structure and the implementation of the present invention, and the descriptions of the above examples are only used to help understanding the method and the core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (10)
1. A turning device for battery module characterized in that includes:
a support;
the accommodating frame is fixedly connected with the bracket, and an accommodating space for accommodating the battery module is defined in the accommodating frame;
and the overturning assembly comprises a first driving assembly and a transmission assembly, the first driving assembly is used for controllably providing overturning torque, and the transmission assembly is arranged between the first driving assembly and the accommodating frame so as to transmit the overturning torque to the accommodating frame to overturn the accommodating frame together with the battery module.
2. The flipping mechanism of claim 1, wherein the first drive assembly comprises:
the first hand wheel is connected with the transmission assembly and used for receiving external acting force and converting the external acting force into the overturning torque.
3. The flipping mechanism of claim 1 or 2, wherein the support comprises:
a first side support assembly and a second side support assembly disposed at opposite sides of the receiving frame;
a top support assembly disposed between the first side support assembly and the second side support assembly, the top support assembly being connected to the containment frame;
the flip assembly is connected between the second side support assembly and the top support assembly.
4. The flipping device of claim 3, further comprising:
a flip mating assembly connected between the first side support assembly and the top support assembly, the flip mating assembly configured to allow a change in relative position between the top support assembly and the flip assembly when the flip assembly is controlled to bring the top support assembly into a flip.
5. The flipping mechanism of claim 4, further comprising:
the fastening structure comprises a second driving assembly and a pressing end plate, the pressing end plate is close to one end of the battery module, and the second driving assembly is used for controllably driving the pressing end plate to move towards the battery module so as to press the battery module.
6. The flipping mechanism of claim 5, wherein the second drive assembly comprises:
the driving guide rod is provided with a first end and a second end which are arranged oppositely, the first end is connected with the compression end plate, and the driving guide rod is configured in a way that the distance between the first end and the second end is variable;
and the second hand wheel is connected with the second end of the driving guide rod, rotates under the action of external force to change the distance between the first end and the second end, and when the distance between the first end and the second end is increased, the first end pushes the pressing end plate to extrude the battery module.
7. The flipping device of claim 6, wherein the second drive assembly further comprises:
the auxiliary guide rod is provided with a third end and a fourth end which are oppositely arranged, and the third end is connected with the pressing end plate;
and the pressing seat is provided with a first through hole for penetrating the driving guide rod and the at least one auxiliary guide rod, and the pressing seat is arranged between the pressing end plate and the second hand wheel.
8. The flipping mechanism of claim 6, wherein the top support assembly comprises:
the first turnover plate is connected with the transmission assembly, and the second turnover plate is connected with the turnover matching assembly; and
a first flipping axis and a second flipping axis arranged in parallel between the first flipping panel and the second flipping panel.
9. The flipping device of claim 8, wherein the receiving frame comprises:
a base plate;
the first side plate and the second side plate are oppositely arranged, the bottoms of the first side plate and the second side plate are connected with the bottom plate, a second through hole is formed in the first side plate, and the second end of the first side plate penetrates through the second through hole and then is connected with the second hand wheel; and
the third side plate and the fourth side plate are oppositely arranged, and the bottoms of the third side plate and the fourth side plate are connected with the bottom plate;
the first side plate and the second side plate are both provided with connecting holes, and the connecting holes penetrate through the first turnover shaft or the second turnover shaft and are used for connecting the accommodating frame with the first turnover shaft and the second turnover shaft;
the top support assembly further comprises:
at least two fixing pieces, at least one fixing piece is sleeved on the first overturning shaft, and at least one fixing piece is sleeved on the second overturning shaft.
10. The flipping mechanism of claim 9, wherein the support further comprises:
the base is connected with the bottoms of the first side supporting assembly and the second side supporting assembly;
a plurality of rotating wheels connected with the bottom of the base; and
the supporting legs are connected with the bottom of the base;
the height of the plurality of rotating wheels or the plurality of supporting feet is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960014.6U CN216707227U (en) | 2021-11-29 | 2021-11-29 | A turning device for battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960014.6U CN216707227U (en) | 2021-11-29 | 2021-11-29 | A turning device for battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216707227U true CN216707227U (en) | 2022-06-10 |
Family
ID=81881424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122960014.6U Active CN216707227U (en) | 2021-11-29 | 2021-11-29 | A turning device for battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216707227U (en) |
-
2021
- 2021-11-29 CN CN202122960014.6U patent/CN216707227U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: Building 301, High Quality Industrial Space, Electronic Information Industry Functional Zone, No. 2 Digital Second Road, Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province, 610000 Patentee after: Chengdu Qingtao New Energy Technology Co.,Ltd. Address before: 215000 No. 3, Shengxi Road, Kunshan Development Zone, Suzhou, Jiangsu Patentee before: SUZHOU QINGTAO NEW ENERGY TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |