CN216698472U - Top sealing machine for lithium battery production - Google Patents
Top sealing machine for lithium battery production Download PDFInfo
- Publication number
- CN216698472U CN216698472U CN202220235547.XU CN202220235547U CN216698472U CN 216698472 U CN216698472 U CN 216698472U CN 202220235547 U CN202220235547 U CN 202220235547U CN 216698472 U CN216698472 U CN 216698472U
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- China
- Prior art keywords
- motor
- lithium battery
- top sealing
- fixed
- clamping seat
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 60
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000007789 sealing Methods 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion 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
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
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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 Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a top sealing machine for lithium battery production, which comprises a top sealing mechanism for sealing a lithium battery, a rotating mechanism for driving the lithium battery to rotate and a moving mechanism for driving a device to move, wherein the rotating mechanism is arranged below the top sealing mechanism, and the moving mechanism is arranged below the rotating mechanism. According to the lithium battery processing device, the rotating mechanism is arranged, the first limiting table/the second limiting table is easy to replace, lithium batteries with different sizes can be processed by replacing the first limiting table/the second limiting table with different sizes, and therefore the application range of the lithium battery processing device is effectively expanded.
Description
Technical Field
The utility model relates to the technical field of lithium battery production, in particular to a top sealing machine for lithium battery production.
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. 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 of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.
The top sealing machine is needed to be used during the production of the lithium battery, and the existing top sealing machine has the following problems to be solved urgently:
1. the device can only process the lithium battery with fixed size, and has small application range;
2. the device is inconvenient to move and has poor using effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a top sealing machine for lithium battery production.
The utility model achieves the above purpose through the following technical scheme:
a top sealing machine for lithium battery production comprises a top sealing mechanism for top sealing a lithium battery, a rotating mechanism for driving the lithium battery to rotate, and a moving mechanism for driving a device to move, wherein the rotating mechanism is arranged below the top sealing mechanism, and the moving mechanism is arranged below the rotating mechanism;
the top sealing mechanism comprises a mounting frame, an electric push rod and a top sealing device, wherein the electric push rod is fixed on the mounting frame, and the top sealing device is fixed below the electric push rod;
the rotating mechanism comprises a fixed shell, a first motor, a rotating shaft and a limiting assembly, wherein the first motor is installed in the fixed shell, the rotating shaft is installed above the first motor, and the limiting assembly is fixed above the rotating shaft;
the moving mechanism comprises a base, a second motor, a lead screw, a lifting plate, a guide rod, a lifting rod, a moving wheel and a cushion block, wherein the second motor is fixed inside the base, the lead screw is installed below the second motor, the lifting plate is arranged outside the lead screw, the guide rod is installed on the lifting plate, the lifting rod is fixed below the lifting plate, the moving wheel is installed below the lifting rod, and the cushion block is fixed below the base.
Preferably, the limiting assembly comprises a first clamping seat, a first limiting table and a fixing bolt, the first limiting table is mounted on the inner side of the first clamping seat, and the fixing bolt is mounted on the outer side of the first clamping seat; the fixing bolt is connected with the first clamping seat through threads.
According to the arrangement, when lithium batteries with different sizes need to be processed, the fixing bolt is loosened to enable the fixing bolt not to fix the first limiting table any more, the first limiting table is taken out of the first clamping seat, the first limiting table with the corresponding size is placed into the inner side of the first clamping seat, then the fixing bolt is screwed down, the replacement of the first limiting table is completed, the first limiting table is easy to replace, the lithium batteries with different sizes can be processed by replacing the first limiting table with different sizes, and the application range of the device is effectively enlarged.
Preferably, the limiting assembly comprises a second clamping seat, a second limiting table, an insert rod, a threaded column and a fixing nut, the second limiting table is mounted on the inner side of the second clamping seat, the insert rod is fixed below the second limiting table, the threaded column is fixed below the insert rod, and the fixing nut is mounted on the outer side of the threaded column; the inserted bar with the spacing platform welding of second, the screw thread post with the inserted bar welding, fixation nut with the screw thread post passes through threaded connection.
According to the arrangement, when lithium batteries with different sizes need to be processed, the fixing nut is detached from the threaded column, the second limiting table is taken out of the second clamping seat, the second limiting table with the corresponding size is placed into the inner side of the second clamping seat, and the fixing nut is fixed on the threaded column again, so that the second limiting table is replaced, the second limiting table is easy to replace, the lithium batteries with different sizes can be processed by replacing the second limiting tables with different sizes, and the application range of the device is effectively enlarged.
Preferably, the electric push rod is connected with the mounting frame through a bolt, and the top sealer is connected with the electric push rod through a bolt.
According to the arrangement, the top sealer is connected with the electric push rod through the bolt, and the top sealer is convenient to detach and maintain when damaged.
Preferably, the first motor is connected with the fixed shell through a bolt, and the rotating shaft is connected with the first motor through a coupler.
So set up, first motor passes through the pivot drives spacing subassembly rotates, so rotates the lithium cell the top seals ware below to make the device can process the lithium cell in succession, effectively improved production efficiency.
Preferably, the second motor is connected with the base through a bolt, the screw rod is connected with the base in a rotating mode, the guide rod is welded with the base, the lifting rod is welded with the lifting plate, the moving wheel is connected with the lifting rod in a rotating mode, and the cushion block is welded with the base.
According to the arrangement, when the device needs to be moved, the second motor is started, the second motor drives the lead screw to rotate, the lead screw rotates to drive the lifting plate to descend along the guide rod, the lifting plate drives the moving wheel to descend through the lifting rod, the moving wheel can move after descending and contacting with the ground, the device is convenient to move, and the using effect of the device is effectively improved.
Compared with the prior art, the utility model has the following beneficial effects:
1. by arranging the rotating mechanism, the first limiting table/the second limiting table is easy to replace, and lithium batteries with different sizes can be processed by replacing the first limiting table/the second limiting table with different sizes, so that the application range of the device is effectively expanded;
2. through setting up moving mechanism, when needing the mobile device, start the second motor, the second motor drives the lead screw and rotates, and the lead screw rotates and drives the lifter plate and descend along the guide bar, and the lifter plate passes through the lifter drive and removes the wheel decline, removes the wheel decline and can the thrust unit remove after the ground contact, and the device is convenient for remove, has effectively improved the result of use of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 only 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 view of a first structure of a capping machine for lithium battery production according to the present invention;
FIG. 2 is a schematic diagram of a second structure of a capping machine for lithium battery production according to the present invention;
fig. 3 is a schematic view of a first front view internal structure of a capping machine for lithium battery production according to the present invention;
FIG. 4 is a schematic diagram of a second front view of the internal structure of the capping machine for lithium battery production according to the present invention;
fig. 5 is a schematic structural diagram of a second limiting table in a second embodiment of a capping machine for lithium battery production according to the present invention.
The reference numerals are explained below:
1. a top sealing mechanism; 101. a mounting frame; 102. an electric push rod; 103. a top sealer; 2. a rotation mechanism; 201. a stationary housing; 202. a first motor; 203. a rotating shaft; 204. a limiting component; 2041. a first card holder; 2042. a first limit table; 2043. fixing the bolt; 2044. a second card holder; 2045. a second limit table; 2046. inserting a rod; 2047. a threaded post; 2048. fixing a nut; 3. a moving mechanism; 301. a base; 302. a second motor; 303. a lead screw; 304. a lifting plate; 305. a guide bar; 306. a lifting rod; 307. a moving wheel; 308. and a cushion block.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1 and fig. 3, a top sealing machine for lithium battery production comprises a top sealing mechanism 1 for top sealing a lithium battery, a rotating mechanism 2 for driving the lithium battery to rotate, and a moving mechanism 3 for driving a device to move, wherein the rotating mechanism 2 is arranged below the top sealing mechanism 1, and the moving mechanism 3 is arranged below the rotating mechanism 2;
the top sealing mechanism 1 comprises a mounting frame 101, an electric push rod 102 and a top sealing device 103, wherein the electric push rod 102 is fixed on the mounting frame 101, and the top sealing device 103 is fixed below the electric push rod 102;
the rotating mechanism 2 comprises a fixed shell 201, a first motor 202, a rotating shaft 203 and a limiting assembly 204, wherein the first motor 202 is installed inside the fixed shell 201, the rotating shaft 203 is installed above the first motor 202, and the limiting assembly 204 is fixed above the rotating shaft 203;
the moving mechanism 3 comprises a base 301, a second motor 302, a lead screw 303, a lifting plate 304, a guide rod 305, a lifting rod 306, a moving wheel 307 and a cushion block 308, wherein the second motor 302 is fixed inside the base 301, the lead screw 303 is installed below the second motor 302, the lifting plate 304 is arranged outside the lead screw 303, the guide rod 305 is installed on the lifting plate 304, the lifting rod 306 is fixed below the lifting plate 304, the moving wheel 307 is installed below the lifting rod 306, and the cushion block 308 is fixed below the base 301.
The limiting assembly 204 comprises a first clamping seat 2041, a first limiting table 2042 and a fixing bolt 2043, wherein the first limiting table 2042 is installed on the inner side of the first clamping seat 2041, and the fixing bolt 2043 is installed on the outer side of the first clamping seat 2041; the fixing bolt 2043 is in threaded connection with the first clamping seat 2041; when lithium batteries of different sizes need to be processed, the fixing bolts 2043 are loosened to enable the fixing bolts to no longer fix the first limiting table 2042, the first limiting table 2042 is taken out of the first clamping seat 2041, the first limiting table 2042 of corresponding size is placed into the inner side of the first clamping seat 2041, and then the fixing bolts 2043 are screwed up, so that the replacement of the first limiting table 2042 is completed, the first limiting table 2042 is easy to replace, lithium batteries of different sizes can be processed by replacing the first limiting table 2042 of different sizes, and the application range of the device is effectively enlarged. The electric push rod 102 is connected with the mounting frame 101 through a bolt, and the top sealer 103 is connected with the electric push rod 102 through a bolt; the top sealer 103 is connected with the electric push rod 102 through bolts, and the top sealer 103 is convenient to detach and maintain when damaged. The first motor 202 is connected with the fixed shell 201 through a bolt, and the rotating shaft 203 is connected with the first motor 202 through a coupler; first motor 202 drives spacing subassembly 204 through pivot 203 and rotates, so rotates the lithium cell to top and seals ware 103 below to make the device can process the lithium cell in succession, effectively improved production efficiency. The second motor 302 is connected with the base 301 through a bolt, the lead screw 303 is rotationally connected with the base 301, the guide rod 305 is welded with the base 301, the lifting rod 306 is welded with the lifting plate 304, the movable wheel 307 is rotationally connected with the lifting rod 306, and the cushion block 308 is welded with the base 301; when the device needs to be moved, the second motor 302 is started, the second motor 302 drives the lead screw 303 to rotate, the lead screw 303 rotates to drive the lifting plate 304 to descend along the guide rod 305, the lifting plate 304 drives the moving wheel 307 to descend through the lifting rod 306, the moving wheel 307 can be pushed to move after descending and contacting with the ground, the device is convenient to move, and the using effect of the device is effectively improved.
In the above structure: when the device is used, a lithium battery is inserted into a groove on the first limit table 2042, the first motor 202 drives the first limit table 2042 to rotate through the rotating shaft 203, when the lithium battery rotates to the position below the top sealer 103, the first motor 202 stops operating, the electric push rod 102 extends to drive the top sealer 103 to descend, the top sealer 103 descends to carry out top sealing operation on the lithium battery, when lithium batteries with different sizes need to be processed, the fixing bolt 2043 is loosened to prevent the lithium batteries from fixing the first limit table 2042, the first limit table 2042 is taken out of the first clamping seat 2041, the first limit table 2042 with corresponding sizes is placed into the first clamping seat 2041, the fixing bolt 2043 is screwed and fastened, so that the first limit table 2042 is replaced, when the device needs to be moved, the second motor 302 is started, the second motor 302 drives the lead screw 303 to rotate, the lead screw 303 rotates to drive the lifting plate 304 to descend along the guide rod 305, and the lifting plate 304 drives the moving wheel 307 to descend through the lifting rod 306, the moving wheel 307 can push the device to move after falling to contact with the ground.
Example 2
As shown in fig. 2, 4 and 5, the difference between the embodiment 2 and the embodiment 1 is that the first card seat 2041, the first limit table 2042 and the fixing bolt 2043 are replaced by the second card seat 2044, the second limit table 2045, the insertion rod 2046, the threaded column 2047 and the fixing nut 2048, when the device is used, the lithium battery is inserted into the groove on the second limit table 2045, the first motor 202 drives the second limit table 2045 to rotate through the rotating shaft 203, when the lithium battery rotates to the lower side of the top sealer 103, the first motor 202 stops operating, the electric push rod 102 extends to drive the top sealer 103 to descend, the top sealer 103 descends to perform top sealing operation on the lithium battery, when lithium batteries with different sizes need to be processed, the fixing nut 2048 is detached from the threaded column 2047, the second limit table 2045 is taken out of the second card seat 2044, the second limit table 2045 with the corresponding size is put into the second limit table 2044, and the fixing nut 2048 is fixed on the threaded column 2047 again, this completes the replacement of the second stopper 2045.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a lithium cell production is with top machine of sealing, seals mechanism (1) including the top that is used for sealing the lithium cell, its characterized in that: the lithium battery capping device is characterized by further comprising a rotating mechanism (2) for driving the lithium battery to rotate and a moving mechanism (3) for driving the device to move, wherein the rotating mechanism (2) is arranged below the top sealing mechanism (1), and the moving mechanism (3) is arranged below the rotating mechanism (2);
the top sealing mechanism (1) comprises a mounting frame (101), an electric push rod (102) and a top sealing device (103), wherein the electric push rod (102) is fixed on the mounting frame (101), and the top sealing device (103) is fixed below the electric push rod (102);
the rotating mechanism (2) comprises a fixed shell (201), a first motor (202), a rotating shaft (203) and a limiting assembly (204), wherein the first motor (202) is installed inside the fixed shell (201), the rotating shaft (203) is installed above the first motor (202), and the limiting assembly (204) is fixed above the rotating shaft (203);
moving mechanism (3) include base (301), second motor (302), lead screw (303), lifter plate (304), guide bar (305), lifter (306), remove wheel (307), cushion (308), base (301) inside is fixed with second motor (302), install second motor (302) below lead screw (303), lead screw (303) outside is provided with lifter plate (304), install on lifter plate (304) guide bar (305), lifter plate (304) below is fixed with lifter (306), install lifter (306) below remove wheel (307), base (301) below is fixed with cushion (308).
2. The top sealing machine for producing the lithium battery as claimed in claim 1, wherein: the limiting assembly (204) comprises a first clamping seat (2041), a first limiting table (2042) and a fixing bolt (2043), the first limiting table (2042) is installed on the inner side of the first clamping seat (2041), and the fixing bolt (2043) is installed on the outer side of the first clamping seat (2041); the fixing bolt (2043) is in threaded connection with the first clamping seat (2041).
3. The top sealing machine for producing the lithium battery as claimed in claim 1, wherein: the limiting assembly (204) comprises a second clamping seat (2044), a second limiting platform (2045), an inserting rod (2046), a threaded column (2047) and a fixing nut (2048), the second limiting platform (2045) is installed on the inner side of the second clamping seat (2044), the inserting rod (2046) is fixed below the second limiting platform (2045), the threaded column (2047) is fixed below the inserting rod (2046), and the fixing nut (2048) is installed on the outer side of the threaded column (2047); the inserted bar (2046) is welded with the second limit table (2045), the threaded column (2047) is welded with the inserted bar (2046), and the fixing nut (2048) is in threaded connection with the threaded column (2047).
4. The top sealing machine for producing the lithium battery as claimed in claim 1, wherein: the electric push rod (102) is connected with the mounting frame (101) through bolts, and the top sealer (103) is connected with the electric push rod (102) through bolts.
5. The top sealing machine for lithium battery production as claimed in claim 1, wherein: the first motor (202) is connected with the fixed shell (201) through bolts, and the rotating shaft (203) is connected with the first motor (202) through a coupler.
6. The top sealing machine for producing the lithium battery as claimed in claim 1, wherein: the second motor (302) is connected with the base (301) through a bolt, the lead screw (303) is connected with the base (301) in a rotating mode, the guide rod (305) is welded with the base (301), the lifting rod (306) is welded with the lifting plate (304), the moving wheel (307) is connected with the lifting rod (306) in a rotating mode, and the cushion block (308) is welded with the base (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220235547.XU CN216698472U (en) | 2022-01-28 | 2022-01-28 | Top sealing machine for lithium battery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220235547.XU CN216698472U (en) | 2022-01-28 | 2022-01-28 | Top sealing machine for lithium battery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216698472U true CN216698472U (en) | 2022-06-07 |
Family
ID=81823892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220235547.XU Expired - Fee Related CN216698472U (en) | 2022-01-28 | 2022-01-28 | Top sealing machine for lithium battery production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216698472U (en) |
-
2022
- 2022-01-28 CN CN202220235547.XU patent/CN216698472U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |