CN211072068U - Pelleter is used in lithium cell production - Google Patents
Pelleter is used in lithium cell production Download PDFInfo
- Publication number
- CN211072068U CN211072068U CN201921627189.1U CN201921627189U CN211072068U CN 211072068 U CN211072068 U CN 211072068U CN 201921627189 U CN201921627189 U CN 201921627189U CN 211072068 U CN211072068 U CN 211072068U
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- China
- Prior art keywords
- fixedly connected
- collecting box
- pelleter
- electric hydraulic
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 21
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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 discloses a pelleter for lithium battery production, including workstation and horizontal pole, upper surface one side fixedly connected with collecting box of horizontal pole, it has the discharge door to articulate on the collecting box, the upper surface both sides of collecting box are all fixedly connected with first electric hydraulic cylinder, the inside of collecting box is provided with the stripper plate, the output of two first electric hydraulic cylinders vertically runs through the upper surface fixed connection of collecting box and stripper plate, the through-hole has been seted up at the upper surface middle part of workstation, the position that the lower surface of workstation corresponds the through-hole is fixed and has been received the collection fill, the other end slope of collection fill runs through one side of collecting box, the upper surface of workstation corresponds the position fixed connection of through-hole has four support columns, the top fixedly connected with roof of four support columns; the utility model discloses cutting is efficient and be difficult to produce the burr, does not influence production effect and quality, has solved current lithium cell pelleter simultaneously and has not collected the waste material, causes the problem of wasting of resources easily.
Description
Technical Field
The utility model relates to a pelleter technical field specifically is a pelleter is used in lithium cell production.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and has the characteristics of high voltage, high capacity, low consumption, no memory effect, small volume, small internal resistance, small self-discharge, multiple cycle times and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pelleter is used in lithium cell production to current lithium cell pelleter who proposes in solving above-mentioned background art is cutting the in-process to the pole piece branch, adopts ordinary cutter mostly, cuts inefficiency and produces the burr easily, influences production effect and quality, and current lithium cell pelleter does not collect the waste material simultaneously, causes the problem of the waste of resource easily.
In order to achieve the above object, the utility model provides a following technical scheme: a pelleter for producing lithium batteries comprises a workbench and a cross rod, wherein a collecting box is fixedly connected to one side of the upper surface of the cross rod, a discharging door is hinged to the collecting box, first electric hydraulic cylinders are fixedly connected to two sides of the upper surface of the collecting box, an extrusion plate is arranged inside the collecting box, the output ends of the two first electric hydraulic cylinders longitudinally penetrate through the upper surfaces of the collecting box and the extrusion plate to be fixedly connected, a through hole is formed in the middle of the upper surface of the workbench, a collecting hopper is fixedly connected to the lower surface of the workbench in a position corresponding to the through hole, the other end of the collecting hopper obliquely penetrates through one side of the collecting box, four supporting columns are fixedly connected to the upper surface of the workbench in a position corresponding to the through hole, top ends of the four supporting columns are fixedly connected with top plates, sliding sleeves are sleeved on the outer surface walls of the four supporting columns, the lower fixed surface of connecting plate is connected with the mounting panel, upper surface middle part one side fixedly connected with motor of mounting panel, the output fixedly connected with cutting knife of motor, the upper surface of mounting panel has seted up the rotation groove to the position that corresponds the cutting knife, just the cutting knife is located the inside in rotation groove, the upper surface middle part fixedly connected with second electric hydraulic cylinder of roof, the output of second electric hydraulic cylinder vertically runs through in the upper surface fixed connection of roof and connecting plate.
Preferably, the upper surface of workstation corresponds the position fixedly connected with of through-hole and places the seat, the upper surface bilateral symmetry of placing the seat has seted up the spout, four the slide bar has all been pegged graft to the inside of spout, two around adjacent the slide bar is a set of, two around adjacent the top fixed pressure strip of slide bar, four the bottom of slide bar corresponds the equal fixedly connected with stopper in inside of spout, the pressure strip with place between the seat the surface that corresponds the slide bar and all cup jointed the spring.
Preferably, the lower surfaces of the two pressing plates are fixedly connected with rubber pads.
Preferably, the middle part of the upper surface of the placing seat is provided with a cutting seam corresponding to the position of the cutting knife.
Preferably, the angle of inclination of the collecting hopper is 30 °.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, rotate through the control motor and drive the cutting knife and rotate, utilize second electric hydraulic cylinder to drive connecting plate downstream, thereby drive the mounting panel motion and make the cutting knife downstream, drive the compact disc compression spring and compress tightly the pole piece under the effect of rubber pad, effectually fix the pole piece, increased the pressure between cutting knife and the pole piece, cut off fast the pole piece, improved cutting speed and cutting efficiency, can effectively reduce the production of burr, avoid influencing production effect and quality, moreover, the steam generator is simple in structure, high durability and convenient use.
2. The utility model discloses, pole piece waste material after through die-cut freely falls from the position of through-hole, the inside of collecting the guide entering collecting box of fighting, through the setting of collecting the fill, be convenient for convey the inside of collecting the box with the waste material, drive extrusion version downstream through controlling first electric hydraulic cylinder, and then make the stripper plate carry out the compaction to the waste material, effectual reduction volume, through the articulated bin gate of unloading, be convenient for take out the collecting box with the compacted waste material, be convenient for the recovery of waste material, cyclic utilization carries out, the availability factor of improvement waste material, and the cost is saved, avoid causing the waste of resource.
Drawings
FIG. 1 is a sectional view of the front view structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic view of the overlooking structure of the placing seat of the present invention.
In the figure: 1. a work table; 2. a cross bar; 3. a through hole; 4. a collecting hopper; 5. a collection box; 6. a pressing plate; 7. a first electric hydraulic cylinder; 8. a discharge door; 9. a placing seat; 10. cutting a seam; 11. a chute; 12. a slide bar; 13. a limiting block; 14. a compression plate; 15. a spring; 16. a rubber pad; 17. a support pillar; 18. a top plate; 19. a sliding sleeve; 20. a connecting plate; 21. a second electric hydraulic cylinder; 22. mounting a plate; 23. a motor; 24. a rotating groove; 25. a cutting knife.
Detailed Description
In order to have lithium cell pelleter now to the pole piece slitting in-process, avoid adopting ordinary cutter, improve cutting inefficiency and be difficult to produce the burr, do not influence production effect and quality, solve current lithium cell pelleter simultaneously and do not collect the waste material, cause the extravagant problem of resource easily, the embodiment of the utility model provides a pelleter is used in lithium cell production. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the embodiment provides a pelleter for lithium battery production, which comprises a workbench 1 and a cross rod 2, wherein a collecting box 5 is fixedly connected to one side of the upper surface of the cross rod 2, a discharge door 8 is hinged to the collecting box 5, first electric hydraulic cylinders 7 are fixedly connected to both sides of the upper surface of the collecting box 5, a squeezing plate 6 is arranged inside the collecting box 5, output ends of the two first electric hydraulic cylinders 7 longitudinally penetrate through the collecting box 5 and are fixedly connected with the upper surface of the squeezing plate 6, a through hole 3 is formed in the middle of the upper surface of the workbench 1, a collecting hopper 4 is fixedly connected to the lower surface of the workbench 1 at a position corresponding to the through hole 3, the other end of the collecting hopper 4 obliquely penetrates through one side of the collecting box 5, four supporting columns 17 are fixedly connected to the upper surface of the workbench 1 at a position corresponding to the through, sliding sleeves 19 are sleeved on the outer surface walls of four supporting columns 17, connecting plates 20 are fixedly connected among the four sliding sleeves 19, mounting plates 22 are fixedly connected to the lower surfaces of the connecting plates 20, motors 23 are fixedly connected to one side of the middle portions of the upper surfaces of the mounting plates 22, cutting knives 25 are fixedly connected to the output ends of the motors 23, rotating grooves 24 are formed in the positions, corresponding to the cutting knives 25, of the upper surfaces of the mounting plates 22, the cutting knives 25 are located inside the rotating grooves 24, second electric hydraulic cylinders 21 are fixedly connected to the middle portions of the upper surfaces of the top plates 18, the output ends of the second electric hydraulic cylinders 21 longitudinally penetrate through the top plates 18 and are fixedly connected with the upper surfaces of the connecting plates 20, placing seats 9 are fixedly connected to the positions, corresponding to the through holes 3, of the upper surfaces of the working tables 1, sliding grooves 11 are symmetrically formed in the two sides of the, the top of two adjacent front and back slide bars 12 fixes pressure strip 14, and the equal fixedly connected with stopper 13 in the inside that the bottom of four slide bars 12 corresponds spout 11, pressure strip 14 and place between the seat 9 correspond slide bar 12's surface all cup jointed spring 15.
In the embodiment, when in use, the first electric hydraulic cylinder 7 and the second electric hydraulic cylinder 21 are connected with an external hydraulic station through oil pipes, the motor 23 is connected with an external power supply through a lead, a lithium battery pole piece to be cut is placed on the placing seat 9, the motor 23 is controlled to rotate, the cutting knife 25 is driven to rotate, the second electric hydraulic cylinder 21 is controlled to operate to drive the connecting plate 20 and the mounting plate 22 to move downwards, the cutting knife 25 moves downwards along the supporting column 17 under the action of the sliding sleeve 19, the mounting plate 22 is used for driving the pressing plate 14 to move downwards, the spring 15 is compressed, the pole piece is fixed through the pressing plate 14, the pole piece is quickly cut off by the cutting knife 25, the cutting speed and the cutting efficiency are greatly improved, the cutting knife 25 is driven to reciprocate up and down by the second electric hydraulic cylinder 21, the pressure between the cutting knife 25 and the pole piece is greatly increased, can effectively reduce the production of burr, avoid influencing production effect and quality, at the in-process of work, the waste material of production passes through-hole 3 and gets into in collecting hopper 4's guide gets into collecting box 5, drive stripper plate 6 downstream through controlling first electric hydraulic cylinder 7, carry out compaction shaping to the waste material through stripper plate 6, after that through controlling first electric hydraulic cylinder 7 rebound, drive stripper plate 6 and remove, take out collecting box 5 through opening the waste material after 8 with the shaping of discharge door, the completion is recycled garbage collection, avoid causing the wasting of resources, effectual saving cost.
Example 2
Referring to fig. 1-5, a further improvement is made on the basis of embodiment 1: the lower fixed surface of two pressure strips 14 is connected with rubber pad 16, setting through rubber pad 16, can effectually protect the pole piece, avoid damaging the pole piece, cutting seam 10 has been seted up to the position that the upper surface middle part of placing seat 9 corresponds cutting knife 25, through setting up cutting seam 10 on placing seat 9, the use of cutting knife 25 of can being convenient for, the collection of the waste material of being convenient for simultaneously, the inclination of collecting fill 4 is 30, fight 4 through setting up the collection of 30 of slope, the collection of the waste material of being convenient for, avoid the waste material to take place the condition of jam.
The model of the motor 23 is TC6332, the model of the first electric hydraulic cylinder 7 is TY290, and the model of the second electric hydraulic cylinder 21 is RSM-300.
In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a pelleter is used in lithium cell production, includes workstation (1) and horizontal pole (2), its characterized in that: the collecting box is characterized in that a collecting box (5) is fixedly connected to one side of the upper surface of the cross rod (2), a discharging door (8) is hinged to the collecting box (5), first electric hydraulic cylinders (7) are fixedly connected to two sides of the upper surface of the collecting box (5), an extrusion plate (6) is arranged inside the collecting box (5), output ends of the two first electric hydraulic cylinders (7) longitudinally penetrate through the collecting box (5) and are fixedly connected with the upper surface of the extrusion plate (6), a through hole (3) is formed in the middle of the upper surface of the workbench (1), a collecting hopper (4) is fixedly connected to the position, corresponding to the through hole (3), of the lower surface of the workbench (1), the other end of the collecting hopper (4) obliquely penetrates through one side of the collecting box (5), and four supporting columns (17) are fixedly connected to the position, corresponding to the through hole (3), of the upper surface, the top ends of the four supporting columns (17) are fixedly connected with top plates (18), the outer surface walls of the four supporting columns (17) are respectively sleeved with a sliding sleeve (19), a connecting plate (20) is fixedly connected among the four sliding sleeves (19), the lower surface of the connecting plate (20) is fixedly connected with a mounting plate (22), one side of the middle part of the upper surface of the mounting plate (22) is fixedly connected with a motor (23), the output end of the motor (23) is fixedly connected with a cutting knife (25), the upper surface of the mounting plate (22) is provided with a rotating groove (24) corresponding to the position of the cutting knife (25), the cutting knife (25) is positioned inside the rotating groove (24), the middle part of the upper surface of the top plate (18) is fixedly connected with a second electric hydraulic cylinder (21), the output end of the second electric hydraulic cylinder (21) longitudinally penetrates through the top plate (18) and is fixedly connected with the upper surface of the connecting plate (20).
2. The pelleter for lithium battery production as claimed in claim 1, wherein: the upper surface of workstation (1) corresponds the position fixedly connected with of through-hole (3) and places seat (9), the upper surface bilateral symmetry of placing seat (9) has seted up spout (11), four slide bar (12) have all been pegged graft to the inside of spout (11), two around adjacent slide bar (12) are a set of, two around adjacent the top fixed compression plate (14) of slide bar (12), four the bottom of slide bar (12) corresponds the equal fixedly connected with stopper (13) in inside of spout (11), compression plate (14) with place between seat (9) and all cup joint spring (15) corresponding to the surface of slide bar (12).
3. The pelleter for lithium battery production as claimed in claim 2, wherein: the lower surfaces of the two pressing plates (14) are fixedly connected with rubber pads (16).
4. The pelleter for lithium battery production as claimed in claim 2, wherein: cutting seams (10) are arranged in the middle of the upper surface of the placing seat (9) corresponding to the cutting knife (25).
5. The pelleter for lithium battery production as claimed in claim 1, wherein: the inclination angle of the collecting hopper (4) is 30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627189.1U CN211072068U (en) | 2019-09-27 | 2019-09-27 | Pelleter is used in lithium cell production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627189.1U CN211072068U (en) | 2019-09-27 | 2019-09-27 | Pelleter is used in lithium cell production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211072068U true CN211072068U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921627189.1U Expired - Fee Related CN211072068U (en) | 2019-09-27 | 2019-09-27 | Pelleter is used in lithium cell production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211072068U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222508A (en) * | 2020-10-30 | 2021-01-15 | 衡阳市瑞启新能源有限公司 | Sheet cutting machine convenient to cut lithium battery pole pieces of different models |
| CN112317796A (en) * | 2020-09-27 | 2021-02-05 | 怀化市康美悦信息科技有限公司 | Polar plate machining mechanism for lithium battery based on new energy automobile and using method of polar plate machining mechanism |
| CN112388043A (en) * | 2020-11-20 | 2021-02-23 | 衡阳市鑫晟新能源有限公司 | Edge cutting device for lithium battery production |
| CN112670586A (en) * | 2020-12-21 | 2021-04-16 | 湖南久森新能源有限公司 | Pelleter for lithium battery production and fixing structure thereof |
-
2019
- 2019-09-27 CN CN201921627189.1U patent/CN211072068U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317796A (en) * | 2020-09-27 | 2021-02-05 | 怀化市康美悦信息科技有限公司 | Polar plate machining mechanism for lithium battery based on new energy automobile and using method of polar plate machining mechanism |
| CN112222508A (en) * | 2020-10-30 | 2021-01-15 | 衡阳市瑞启新能源有限公司 | Sheet cutting machine convenient to cut lithium battery pole pieces of different models |
| CN112388043A (en) * | 2020-11-20 | 2021-02-23 | 衡阳市鑫晟新能源有限公司 | Edge cutting device for lithium battery production |
| CN112670586A (en) * | 2020-12-21 | 2021-04-16 | 湖南久森新能源有限公司 | Pelleter for lithium battery production and fixing structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 351100 room 2307, building 1, Diyuan, No. 17, Dongzhen East Road, Gongchen street, Licheng District, Putian City, Fujian Province Patentee after: Fujian delake new energy Co.,Ltd. Address before: 246410 No. 818, Hekou group, Liuyang village, Jinxi Town, Taihu County, Anqing City, Anhui Province Patentee before: Zheng Caixia |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |