CN221112951U - Lithium battery graphite negative electrode material shaping machine - Google Patents
Lithium battery graphite negative electrode material shaping machine Download PDFInfo
- Publication number
- CN221112951U CN221112951U CN202322470419.0U CN202322470419U CN221112951U CN 221112951 U CN221112951 U CN 221112951U CN 202322470419 U CN202322470419 U CN 202322470419U CN 221112951 U CN221112951 U CN 221112951U
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- Prior art keywords
- stamping
- shaping
- punching press
- cavity
- reset
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- 238000007493 shaping process Methods 0.000 title claims abstract description 51
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 24
- 239000010439 graphite Substances 0.000 title claims abstract description 24
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 22
- 239000007773 negative electrode material Substances 0.000 title description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000004080 punching Methods 0.000 claims description 70
- 230000000694 effects Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000010405 anode material Substances 0.000 claims 6
- 239000010406 cathode material Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to the technical field of shaping machines and discloses a lithium battery graphite cathode material shaping machine, which comprises a shaping tank, wherein a stamping cavity is formed in the shaping tank, two stamping guide posts are fixedly sleeved on the upper inner wall and the lower inner wall of the stamping cavity, a shaping cavity is formed below the stamping cavity, a feeding port communicated with the shaping cavity is formed in the left outer side wall of the shaping tank, a third stamping disc is arranged in the shaping cavity, a forming die disc is fixedly arranged on the lower inner wall of the shaping cavity, and a discharging port communicated with the outside is formed in the bottom of the shaping tank. The first transmission arm, the second transmission arm, the connecting block and the first stamping disc are driven to punch up and down through the rotation of the driving stamping motor, and the buffering energy in the stamping process is fully utilized through the arrangement of the stamping guide post, the limiting sleeve, the first reset spring, the reset post, the second reset spring, the second stamping disc, the stamping rod, the stamping post and the third stamping disc, so that the stamping frequency is improved, the forming speed is accelerated, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of shaping machines, in particular to a shaping machine for a graphite negative electrode material of a lithium battery.
Background
The shaper for the graphite cathode material of the lithium battery is equipment for preparing the graphite cathode material of the lithium battery. The graphite cathode material of the lithium battery mainly comprises graphite, a binder and a conductive agent, and the shape and the structure of the graphite cathode material have great influence on the performance of the battery.
At present, in the stamping forming process of the existing lithium battery graphite cathode material shaping machine, the shaping machine only depends on a motor to perform stamping at a relatively low frequency, so that the stamping energy cannot be fully utilized, the forming speed is relatively low, the production efficiency is low, and the production cost and the period are increased.
Therefore, we propose a lithium battery graphite negative electrode material shaper.
Disclosure of utility model
The utility model mainly solves the technical problems existing in the prior art and provides a shaping machine for a graphite cathode material of a lithium battery.
In order to achieve the purpose, the technical scheme is that the lithium battery graphite cathode material shaping machine comprises a shaping tank, four support columns are arranged below the shaping tank, a stamping cavity is formed in the shaping tank, a fixed plate is fixedly arranged on the top inner wall of the stamping cavity, a stamping motor is fixedly arranged at the bottom of the fixed plate, two stamping guide posts are fixedly sleeved on the upper inner wall and the lower inner wall of the stamping cavity, the two stamping guide posts are in a parallel state, a shaping cavity is formed below the stamping cavity, a feeding port communicated with the shaping cavity is formed in the left outer side wall of the shaping tank, a feeding hopper is arranged in the feeding port, a third stamping disc is arranged in the shaping cavity, a forming die disc is fixedly arranged on the lower inner wall of the shaping cavity, a plurality of forming holes uniformly penetrate through the forming die disc, a discharging port communicated with the outside is formed in the bottom of the shaping tank, and a discharging plate is movably arranged at the lower end of the shaping tank through a hinge.
Further, the output transmission of stamping motor is connected with first transmission arm, and the positive fixed mounting of the other end of first transmission arm has the connecting rod, and the activity is emboliaed on the other end lateral wall of connecting rod has the second transmission arm, and the below of second transmission arm is provided with the connecting block, and the connecting block passes through pivot and second transmission arm swing joint, and the bottom fixed mounting of connecting block has first punching press dish, and first punching press dish slides and embolias on the lateral wall of two punching press guide posts.
Further, two stop collars are fixedly arranged at the bottom of the first punching plate, the two stop collars are sleeved on the outer side walls of the two punching guide posts in a sliding mode, the lower ends of the two stop collars are fixedly connected with first reset springs respectively, the two first reset springs are sleeved on the outer side walls of the two punching guide posts respectively in a movable mode, reset posts are arranged on the outer side walls, away from each other, of the two stop collars respectively, and the two reset posts are fixedly connected to the bottom of the first punching plate respectively.
Further, the lower ends of the two first reset springs are fixedly provided with second punching plates, the second punching plates are sleeved on the outer side walls of the two punching guide posts and the two reset posts in a sliding mode, the lower ends of the two reset posts are respectively and fixedly connected with limiting plates, the outer side walls of the two reset posts are respectively and movably sleeved with second reset springs, and the upper ends of the two second reset springs are respectively and fixedly connected with the bottoms of the second punching plates.
Further, the bottom center department fixed mounting of second punching press dish has the punching press post, and the bottom center department fixed mounting of punching press post has the punching press pole, and the lower extreme of punching press pole slides and runs through the bottom of punching press chamber and the center department fixed connection of third punching press dish.
Further, the rope tightening motors are symmetrically and fixedly arranged on the outer side wall of the lower end of the shaping tank, the output ends of the two rope tightening motors are respectively connected with the worms in a transmission mode, the transmission rods are respectively arranged below the two worms, one ends, close to each other, of the two transmission rods are respectively movably sleeved on the outer side wall of the lower end of the shaping tank, worm gears matched with the two worms are respectively fixedly sleeved on the outer side walls of the two transmission rods, and the two worms and the two worm gears are meshed with each other.
Further, two the below of transfer line is provided with the layer board respectively, and the one end that two layer boards are close to each other is fixed mounting respectively on the lower extreme lateral wall of plastic jar, and the one end top that two layer boards kept away from each other is fixed mounting respectively has the riding block, and two riding blocks are movable respectively to embolia on the one end lateral wall that keeps away from each other of two transfer lines, and the one end that two transfer lines kept away from each other is fixedly connected with tight rope reel respectively, and fixed mounting has tight rope post respectively on the right-hand member front and back of row flitch, and two tight rope reels are connected with two tight rope posts through tight rope respectively.
Advantageous effects
The utility model provides a lithium battery graphite negative electrode material shaper. The beneficial effects are as follows:
1. This lithium cell graphite negative pole material trimmer, during the use, drive first transmission arm, second transmission arm, connecting block and first punching press board through the rotation of drive punching press motor and punch a hole from top to bottom, through the setting of punching press guide post, stop collar, first reset spring, reset post, second reset spring, second punching press board, punching press pole, punching press post and third punching press board, reach the buffering energy among the make full use of punching press process to improve the frequency of punching press shaping, accelerate fashioned speed, improve production efficiency, reduce manufacturing cost and cycle.
2. This lithium cell graphite negative pole material trimmer drives the worm through the rotation of the tight rope motor of drive and rotates, and the rotation of worm drives worm wheel and transfer line rotation, and the rotation of transfer line drives tight rope reel rotation, and the rotation of tight rope reel effectively reaches the effect of receiving and releasing tight rope, lets the relief plate receive and release freely, and the relief is more convenient.
Drawings
The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.
FIG. 1 is a plan view of a shaping tank;
FIG. 2 is a perspective view of the transmission assembly;
FIG. 3 is a perspective view of a second stamping disc;
FIG. 4 is a plan view of a discharge plate;
fig. 5 is a perspective view of the tightening rope assembly.
Legend description:
1. Shaping tank; 2. a stamping cavity; 3. feeding into a hopper; 4. stamping a guide post; 5. a stamping motor; 501. a fixing plate; 502. a first transmission arm; 503. a connecting rod; 504. a second transmission arm; 505. a connecting block; 6. a first punching plate; 601. a limit sleeve; 602. a first return spring; 603. a reset column; 604. a second return spring; 605. a limiting disc; 7. a second punching plate; 701. punching a rod; 702. stamping a column; 8. a third punching plate; 9. forming a mold disc; 10. a discharge plate; 11. a rope tightening motor; 1101. a worm; 1102. a worm wheel; 1103. a transmission rod; 12. a supporting plate; 1201. a support block; 13. a rope tightening disc; 1301. and (5) tightening the rope column.
Detailed Description
The utility model provides a lithium cell graphite negative pole material trimmer, as shown in figure 1-5, including plastic jar 1, plastic jar 1's below is provided with four support columns, set up stamping chamber 2 in the plastic jar 1, fixedly mounted on stamping chamber 2's the top inner wall has fixed plate 501, fixed mounting has stamping motor 5 in the bottom of fixed plate 501, fixedly embolia two punching guide posts 4 on stamping chamber 2's the upper and lower inner wall, two punching guide posts 4 are parallel state, plastic chamber has been seted up to stamping chamber 2's below, set up the pay-off mouth with plastic chamber intercommunication each other on plastic jar 1's the left surface lateral wall, be provided with into hopper 3 in the pay-off mouth, plastic intracavity is provided with third stamping plate 8, a forming die disc 9 is fixedly arranged on the lower inner wall of the shaping cavity, a plurality of forming holes are uniformly formed in the forming die disc 9 in a penetrating way, a discharge hole communicated with the outside is formed in the bottom of the shaping tank 1, a discharge plate 10 is movably arranged at the lower end of the shaping tank 1 through a hinge, a first transmission arm 502 is connected with the output end of a stamping motor 5 in a transmission way, a connecting rod 503 is fixedly arranged at the front of the other end of the first transmission arm 502, a second transmission arm 504 is movably sleeved on the outer side wall of the other end of the connecting rod 503, a connecting block 505 is arranged below the second transmission arm 504, the connecting block 505 is movably connected with the second transmission arm 504 through a rotating shaft, the bottom of the connecting block 505 is fixedly provided with a first punching plate 6, the first punching plate 6 is sleeved on the outer side walls of the two punching guide posts 4 in a sliding way, the bottom of the first punching plate 6 is fixedly provided with two limiting sleeves 601, the two limiting sleeves 601 are sleeved on the outer side walls of the two punching guide posts 4 in a sliding way, the lower ends of the two limiting sleeves 601 are respectively fixedly connected with a first reset spring 602, the two first reset springs 602 are respectively sleeved on the outer side walls of the two punching guide posts 4 in a movable way, the outer side walls of the two limiting sleeves 601 which are mutually far away are respectively provided with a reset post 603, the two reset posts 603 are respectively fixedly connected with the bottom of the first punching plate 6, the lower ends of the two first reset springs 602 are fixedly provided with a second punching plate 7, the second punching plate 7 is sleeved on the outer side walls of the two punching guide posts 4 and the two reset posts 603 in a sliding way, the lower ends of the two reset posts 603 are respectively fixedly connected with a limiting plate 605, the outer side walls of the two reset posts 603 are respectively movably sleeved with a second reset spring 604, the upper ends of the two second reset springs 604 are respectively fixedly connected with the bottom of the second punching plate 7, the center of the bottom of the second punching plate 7 is fixedly provided with a punching post 702, the center of the bottom of the punching post 702 is fixedly provided with a punching rod 701, the lower end of the punching rod 701 penetrates through the bottom of the punching cavity 2 in a sliding way and is fixedly connected with the center of the third punching plate 8, the outer side wall of the lower end of the shaping tank 1 is symmetrically and fixedly provided with a rope tightening motor 11, the output ends of the two rope tightening motors 11 are respectively connected with a worm 1101 in a transmission way, the lower parts of the two worms 1101 are respectively provided with a transmission rod 1103, one ends of the two transmission rods 1103, which are close to each other, are respectively movably sleeved on the outer side wall of the lower end of the shaping tank 1, worm gears 1102 matched with the two worms 1101 are respectively fixedly sleeved on the outer side wall of the two transmission rods 1103, the two worms 1101 and the two worm gears 1102 are mutually meshed, the lower parts of the two transmission rods 1103 are respectively provided with a supporting plate 12, one ends of the two supporting plates 12, which are close to each other, are respectively fixedly arranged on the outer side wall of the lower end of the shaping tank 1, the top of one end of the two supporting plates 12, which are far away from each other, is fixedly provided with a supporting block 1201 respectively, the two supporting blocks 1201 are respectively movably sleeved on the outer side wall of one end of the two transmission rods 1103, which are far away from each other, the one end of the two transmission rods 1103, which are far away from each other, is respectively fixedly connected with a rope tightening disk 13, and the front surface and the rear surface of the right end of the discharging plate 10 are respectively fixedly provided with a rope tightening column 1301, and the two rope tightening disks 13 are respectively connected with the two rope tightening columns 1301 through a rope tightening.
The working principle of the utility model is as follows: when the stamping device is used, the first transmission arm 502, the second transmission arm 504, the connecting block 505 and the first stamping disc 6 are driven to punch up and down through the rotation of the driving stamping motor 5, and the buffer energy sources in the stamping process are fully utilized through the arrangement of the stamping guide post 4, the limiting sleeve 601, the first reset spring 602, the reset post 603, the second reset spring 604, the second stamping disc 7, the stamping rod 701, the stamping post 702 and the third stamping disc 8, so that the stamping forming frequency is improved, the forming speed is accelerated, the production efficiency is improved, and the production cost and the period are reduced. The worm 1101 is driven to rotate by driving the rope tightening motor 11, the worm 1101 drives the worm wheel 1102 and the transmission rod 1103 to rotate, the transmission rod 1103 rotates to drive the rope tightening disc 13 to rotate, the rope tightening disc 13 effectively achieves the effect of winding and unwinding the rope, and the discharging plate 10 is free to wind and unwind, so that discharging is more convenient.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a lithium cell graphite negative pole material trimmer, includes plastic jar (1), and the below of plastic jar (1) is provided with four support columns, its characterized in that: the shaping tank is characterized in that a stamping cavity (2) is formed in the shaping tank (1), a fixing plate (501) is fixedly arranged on the top inner wall of the stamping cavity (2), a stamping motor (5) is fixedly arranged at the bottom of the fixing plate (501), two stamping guide posts (4) are fixedly sleeved on the upper inner wall and the lower inner wall of the stamping cavity (2), the two stamping guide posts (4) are in parallel, a shaping cavity is formed in the lower portion of the stamping cavity (2), a feeding port communicated with the shaping cavity is formed in the left outer side wall of the shaping tank (1), a feeding hopper (3) is arranged in the feeding port, a third stamping disc (8) is arranged in the shaping cavity, a forming die disc (9) is fixedly arranged on the lower inner wall of the shaping cavity, a plurality of forming holes are uniformly formed in the forming die disc (9), a discharging port communicated with the outside is formed in the bottom of the shaping tank (1), and a discharging plate (10) is movably arranged at the lower end of the shaping tank (1) through a hinge.
2. The lithium battery graphite anode material shaper as set forth in claim 1, wherein: the output transmission of punching press motor (5) is connected with first transmission arm (502), and positive fixed mounting of the other end of first transmission arm (502) has connecting rod (503), and the activity is emboliaed on the other end lateral wall of connecting rod (503) has second transmission arm (504), and the below of second transmission arm (504) is provided with connecting block (505), and connecting block (505) are through pivot and second transmission arm (504) swing joint, and the bottom fixed mounting of connecting block (505) has first punching press dish (6), and first punching press dish (6) slip embolias on the lateral wall of two punching press guide posts (4).
3. The lithium battery graphite anode material shaper as set forth in claim 2, wherein: the bottom fixed mounting of first punching press dish (6) has two stop collar (601), and two stop collar (601) slip are emboliaed on the lateral wall of two punching press guide posts (4), and the lower extreme of two stop collar (601) is fixedly connected with first reset spring (602) respectively, and two first reset spring (602) are movably emboliaed respectively on the lateral wall of two punching press guide posts (4), are provided with reset post (603) on the lateral wall that two stop collar (601) kept away from each other respectively, and two reset posts (603) are fixedly connected with in the bottom of first punching press dish (6) respectively.
4. A lithium battery graphite anode material shaper as set forth in claim 3, wherein: the lower ends of the two first reset springs (602) are fixedly provided with second punching plates (7), the second punching plates (7) are sleeved on the outer side walls of the two punching guide posts (4) and the two reset posts (603) in a sliding mode, the lower ends of the two reset posts (603) are fixedly connected with limiting plates (605) respectively, the outer side walls of the two reset posts (603) are movably sleeved with second reset springs (604) respectively, and the upper ends of the two second reset springs (604) are fixedly connected to the bottoms of the second punching plates (7) respectively.
5. The lithium battery graphite anode material shaper as set forth in claim 4, wherein: the bottom center department fixed mounting of second punching press dish (7) has punching press post (702), and the bottom center department fixed mounting of punching press post (702) has punching press pole (701), and the lower extreme of punching press pole (701) slides and runs through the bottom of punching press chamber (2) and the center department fixed connection of third punching press dish (8).
6. The lithium battery graphite anode material shaper as set forth in claim 1, wherein: the shaping tank is characterized in that rope tightening motors (11) are symmetrically and fixedly installed on the outer side wall of the lower end of the shaping tank (1), the output ends of the two rope tightening motors (11) are respectively connected with worms (1101) in a transmission mode, transmission rods (1103) are respectively arranged below the two worms (1101), one ends, close to each other, of the two transmission rods (1103) are respectively movably sleeved on the outer side wall of the lower end of the shaping tank (1), worm wheels (1102) matched with the two worms (1101) are respectively and fixedly sleeved on the outer side wall of the two transmission rods (1103), and the two worms (1101) and the two worm wheels (1102) are meshed with each other.
7. The lithium battery graphite anode material shaper as set forth in claim 6, wherein: the lower part of two transfer lines (1103) is provided with layer board (12) respectively, the one end that two layer boards (12) are close to each other is fixed mounting respectively on the lower extreme lateral wall of plastic jar (1), one end top that two layer boards (12) kept away from each other is fixed mounting respectively has riding block (1201), two riding block (1201) are movable the embolia respectively on the one end lateral wall that is kept away from each other of two transfer lines (1103), one end that two transfer lines (1103) kept away from each other is fixed connection respectively tight rope dish (13), two tight rope dish (1301) are connected through tight rope respectively on the right-hand member front and back two sides of relief (10) respectively, two tight rope dish (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470419.0U CN221112951U (en) | 2023-09-12 | 2023-09-12 | Lithium battery graphite negative electrode material shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470419.0U CN221112951U (en) | 2023-09-12 | 2023-09-12 | Lithium battery graphite negative electrode material shaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221112951U true CN221112951U (en) | 2024-06-11 |
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ID=91370402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322470419.0U Active CN221112951U (en) | 2023-09-12 | 2023-09-12 | Lithium battery graphite negative electrode material shaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221112951U (en) |
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2023
- 2023-09-12 CN CN202322470419.0U patent/CN221112951U/en active Active
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