CN215845890U - Punching device for lithium battery box production - Google Patents
Punching device for lithium battery box production Download PDFInfo
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- CN215845890U CN215845890U CN202122293718.2U CN202122293718U CN215845890U CN 215845890 U CN215845890 U CN 215845890U CN 202122293718 U CN202122293718 U CN 202122293718U CN 215845890 U CN215845890 U CN 215845890U
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- plate
- fixedly connected
- bottom plate
- lithium battery
- battery box
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 50
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000004080 punching Methods 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 244000309464 bull Species 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a punching device for producing a lithium battery box, which belongs to the technical field of lithium battery boxes and comprises a bottom plate and a conveyor belt assembly, wherein the conveyor belt assembly is arranged at the top of the bottom plate, four groups of supporting legs distributed in an array shape are fixedly connected to the bottom of the bottom plate, a top plate is arranged above the bottom plate, a supporting rod is fixedly connected between the bottom of the top plate and the bottom plate, an electric push rod is arranged on the top plate in an installing mode, an upper motor is fixedly connected to the bottom of the electric push rod, a drill bit is fixedly connected to the bottom power output end of the upper motor, a supporting plate is arranged in the conveyor belt assembly, a supporting plate is fixedly connected between the supporting plate and the bottom plate, and a lower motor is fixedly connected to the bottom of the bottom plate. The punching device is reasonable in structure and convenient to operate, the supporting plate and the limiting plate support and limit the lithium battery box through the matching of the two groups of motors and the electric push rods, and the punching precision and efficiency of the lithium battery box are improved; through bull stick and rocking arm cooperation, the limiting plate is injectd it, is convenient for punch a hole in batches, is convenient for widely use.
Description
Technical Field
The utility model relates to the technical field of lithium battery boxes, in particular to a punching device for producing a lithium battery box.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.
Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation lithium metal battery of rechargeable battery has higher safety, specific capacity, self-discharge rate and cost performance than lithium ion battery. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.
Lithium cell in use need use the lithium cell box, need punch a hole at its top in lithium cell box production, and most lithium cell box punching device is too simple at present, the batch production of not being convenient for, and work efficiency is low.
Based on the above, the utility model designs a punching device for producing a lithium battery box, so as to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a punching device for producing a lithium battery box, which is used for solving the problems that most of the existing punching devices for the lithium battery box in the background technology are too simple, inconvenient for batch production and low in working efficiency.
In order to achieve the purpose, the utility model provides the following technical scheme: a punching device for producing a lithium battery box comprises a bottom plate and a conveyor belt assembly, wherein the conveyor belt assembly is arranged at the top of the bottom plate, four groups of supporting legs distributed in an array shape are fixedly connected to the bottom of the bottom plate, a top plate is arranged above the bottom plate, a brace rod is fixedly connected between the bottom of the top plate and the bottom plate, an electric push rod is arranged on the top plate, the bottom of the electric push rod is fixedly connected with an upper motor, the bottom power output end of the upper motor is fixedly connected with a drill bit, a supporting plate is arranged in the conveying belt assembly, a supporting plate is fixedly connected between the supporting plate and the bottom plate, the bottom of the bottom plate is fixedly connected with a lower motor, the power output end at the top of the lower motor is fixedly connected with a rotating rod, the rotating rod is connected with the bottom plate in a rotating mode through a bearing, a fixed cylinder is fixedly connected onto the rotating rod, a rotating arm is fixedly connected onto the fixed cylinder, and a limiting plate is fixedly connected onto the rotating arm.
Preferably, the drill bit is located above the supporting plate, so that the lithium battery box can be punched conveniently.
Preferably, the backup pad runs through the conveyer belt subassembly, the top of backup pad smooth and with the conveyer belt subassembly contacts, the equal radius angle in top left and right sides of backup pad is convenient for the backup pad to support the lithium cell box on the conveyer belt subassembly.
Preferably, the rotating rod is located on the rear side of the conveying belt assembly, and the lithium battery box is convenient to avoid.
Preferably, an obtuse angle is formed between the limiting plate and the rotating arm, so that the lithium battery box is limited conveniently.
Compared with the prior art, the utility model has the beneficial effects that:
1. the punching device is reasonable in structure and convenient to operate, the supporting plate and the limiting plate support and limit the lithium battery box through the matching of the two groups of motors and the electric push rods, and the punching precision and efficiency of the lithium battery box are improved;
2. through bull stick and rocking arm cooperation, the limiting plate is injectd it, is convenient for punch a hole in batches, is convenient for widely use.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the turn bar of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-bottom plate, 2-conveyor belt component, 3-supporting feet, 4-top plate, 5-supporting rods, 6-electric push rods, 7-upper motor, 8-drill bit, 9-supporting plate, 10-supporting plate, 11-lower motor, 12-rotating rod, 13-fixed cylinder, 14-rotating arm and 15-limiting plate.
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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a punching device is used in lithium battery box production, including bottom plate 1 and conveyer belt subassembly 2, conveyer belt subassembly 2 installation sets up in bottom plate 1's top, bottom plate 1's bottom rigid coupling has four groups to be array form and distributes spike 3, bottom plate 1's top is provided with roof 4, the rigid coupling has vaulting pole 5 between roof 4's bottom and the bottom plate 1, the installation is provided with electric push rod 6 on roof 4, electric push rod 6's bottom rigid coupling has last motor 7, the bottom power take off end rigid coupling of going up motor 7 has drill bit 8, be provided with backup pad 9 in the conveyer belt subassembly 2, the rigid coupling has fagging 10 between backup pad 9 and the bottom plate 1, bottom plate 1's bottom rigid coupling has lower motor 11, the top power take off end rigid coupling of lower motor 11 has bull stick 12, bull stick 12 passes through the bearing and is connected with bottom plate 1 rotation, the rigid coupling has solid fixed cylinder 13 on the bull stick 12, the rigid coupling has rocking arm 14 on the fixed cylinder 13, there is limiting plate 15 on the rocking arm 14.
Further, the drill bit 8 is located above the supporting plate 9, so that the lithium battery box can be conveniently punched.
Further, backup pad 9 runs through conveyor belt assembly 2, and the top of backup pad 9 is smooth and contacts with conveyor belt assembly 2, and the equal radius angle in top left and right sides of backup pad 9 is convenient for backup pad 9 to support the lithium cell box on conveyor belt assembly 2.
Further, the rotating rod 12 is located on the rear side of the conveyor belt assembly 2, and the lithium battery box is convenient to avoid.
Furthermore, an obtuse angle is formed between the limiting plate 15 and the rotating arm 14, so that the lithium battery box is limited conveniently.
One specific application of this embodiment is: the utility model is suitable for punching a lithium battery box, and particularly relates to a punching device for producing the lithium battery box, when the punching device is used, the lithium battery box is driven by a conveyor belt assembly 2 to be conveyed rightwards to the lower part of a drill bit 8, a lower motor 11 is started to drive a rotary arm 14 to rotate through the cooperation of a rotary rod 12 and a fixed cylinder 13, the rotary arm 14 drives a limiting plate 15 to move to the upper part of the conveyor belt assembly 2 to limit the lithium battery box, so that the lithium battery box stops above a supporting plate 9, then an upper motor 7 and an electric push rod 6 are started, the upper motor 7 drives the drill bit 8 to rotate, the electric push rod 6 drives the drill bit 8 to move downwards to punch the lithium battery box, the lower motor 11 is started reversely after punching is completed, the limiting plate 15 rotates to one side far away from the lithium battery box, and then the conveyor belt assembly 2 moves the lithium battery box rightwards to discharge.
The electrical components presented therein are all electrically connected to an external power source.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a punching device is used in production of lithium cell box, includes bottom plate (1) and conveyer belt subassembly (2), its characterized in that: the conveying belt component (2) is arranged at the top of the bottom plate (1), four groups of supporting legs (3) distributed in an array shape are fixedly connected to the bottom of the bottom plate (1), a top plate (4) is arranged above the bottom plate (1), supporting rods (5) are fixedly connected between the bottom of the top plate (4) and the bottom plate (1), an electric push rod (6) is arranged on the top plate (4), an upper motor (7) is fixedly connected to the bottom of the electric push rod (6), a drill bit (8) is fixedly connected to the bottom power output end of the upper motor (7), a supporting plate (9) is arranged in the conveying belt component (2), a supporting plate (10) is fixedly connected between the supporting plate (9) and the bottom plate (1), a lower motor (11) is fixedly connected to the bottom of the bottom plate (1), and a rotating rod (12) is fixedly connected to the top power output end of the lower motor (11), the bull stick (12) through the bearing with bottom plate (1) rotates to be connected, the rigid coupling has a fixed cylinder (13) on bull stick (12), the rigid coupling has rocking arm (14) on fixed cylinder (13), the rigid coupling has limiting plate (15) on rocking arm (14).
2. The punching device for producing the lithium battery box according to claim 1, characterized in that: the drill bit (8) is positioned above the support plate (9).
3. The punching device for producing the lithium battery box according to claim 1, characterized in that: the backup pad (9) run through conveyer belt subassembly (2), the top of backup pad (9) smooth and with conveyer belt subassembly (2) contact, the equal radius angle in top left and right sides of backup pad (9).
4. The punching device for producing the lithium battery box according to claim 1, characterized in that: the rotating rod (12) is positioned at the rear side of the conveyor belt component (2).
5. The punching device for producing the lithium battery box according to claim 1, characterized in that: an obtuse angle is formed between the limiting plate (15) and the rotating arm (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293718.2U CN215845890U (en) | 2021-09-18 | 2021-09-18 | Punching device for lithium battery box production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293718.2U CN215845890U (en) | 2021-09-18 | 2021-09-18 | Punching device for lithium battery box production |
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| Publication Number | Publication Date |
|---|---|
| CN215845890U true CN215845890U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122293718.2U Active CN215845890U (en) | 2021-09-18 | 2021-09-18 | Punching device for lithium battery box production |
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| Country | Link |
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| CN (1) | CN215845890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618516A (en) * | 2023-07-17 | 2023-08-22 | 泰州高意诚复合材料有限公司 | Battery box punching device with stable deformation preventing function for new energy automobile |
| CN116871399A (en) * | 2023-07-20 | 2023-10-13 | 赣州诺威新能源有限公司 | Lithium battery cover plate punching die |
-
2021
- 2021-09-18 CN CN202122293718.2U patent/CN215845890U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618516A (en) * | 2023-07-17 | 2023-08-22 | 泰州高意诚复合材料有限公司 | Battery box punching device with stable deformation preventing function for new energy automobile |
| CN116618516B (en) * | 2023-07-17 | 2023-10-13 | 泰州高意诚复合材料有限公司 | Battery box punching device with stable deformation preventing function for new energy automobile |
| CN116871399A (en) * | 2023-07-20 | 2023-10-13 | 赣州诺威新能源有限公司 | Lithium battery cover plate punching die |
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