CN213716946U - Punching rotor evacuating structure of lithium battery shell entering machine - Google Patents
Punching rotor evacuating structure of lithium battery shell entering machine Download PDFInfo
- Publication number
- CN213716946U CN213716946U CN202022596281.5U CN202022596281U CN213716946U CN 213716946 U CN213716946 U CN 213716946U CN 202022596281 U CN202022596281 U CN 202022596281U CN 213716946 U CN213716946 U CN 213716946U
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- Prior art keywords
- rotor
- fixedly connected
- bearing
- top end
- cylindrical product
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000004080 punching Methods 0.000 title claims description 19
- 238000005728 strengthening Methods 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 150000002641 lithium Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte 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
- 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
-
- 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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Abstract
The utility model discloses a lithium cell goes into rotor evacuation structure that punches of shell machine, including cylindrical product, first bearing, second bearing, first solid fixed ring and rotor, the bottom of rotor is provided with the fixed block, and the top fixedly connected with second bearing of fixed block, the top fixedly connected with connecting block of second bearing, one side of connecting block is provided with the through-hole, the first solid fixed ring of top fixedly connected with of connecting block, the top fixedly connected with of first solid fixed ring attaches the sucking disc, and attaches the solid fixed ring of top fixedly connected with second of sucking disc. The utility model discloses a be provided with additional strengthening in the inside of rotor, additional strengthening comprises interior enhancement layer and outer enhancement layer, is provided with a plurality of strengthening ribs between interior enhancement layer and the outer enhancement layer, and the structural strength of device can be strengthened to a plurality of strengthening ribs, prevents that the device from damaging to this reaches the purpose of strengthening the lithium cell and going to vacuum pump out structural strength of the rotor that punches of going into shell machine.
Description
Technical Field
The utility model relates to a lithium cell goes into shell machine part technical field, specifically is a lithium cell goes into shell machine's rotor that punches and manages to find time structure.
Background
Lithium ions are batteries which use lithium metal or lithium alloy as a negative electrode material and use non-aqueous electrolyte solution, the procedures involved in the production of the lithium ion batteries are complicated, and the processing time is long, wherein the battery encasing procedure is a very important link in the battery assembly production process, namely a plurality of batteries are assembled in a shell as a whole, and the lithium battery encasing machine needs a punching rotor evacuation structure of the lithium battery encasing machine.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the punching rotor of the traditional lithium battery shell entering machine has insufficient strength of an evacuating structure and is easy to damage;
(2) the bearing of the punching rotor evacuating structure of the traditional lithium battery shell entering machine directly contacts a target product, so that the target product is easily damaged;
(3) the punching rotor evacuating structure of the traditional lithium battery shell entering machine is free of evacuating structure and is not stable enough in connection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell goes into rotor evacuation structure that punches of shell machine to the bearing direct contact target product that the rotor evacuation structure intensity of punching that proposes lithium cell to go into the shell machine is not enough, evacuation structure and the problem of no evacuation structure in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell goes into rotor of punching of shell machine and evacuates structure, includes cylindrical product, first bearing, second bearing, first solid fixed ring and rotor, the bottom of rotor is provided with the fixed block, and the top fixedly connected with second bearing of fixed block, the top fixedly connected with connecting block of second bearing, one side of connecting block is provided with the through-hole, the first solid fixed ring of top fixedly connected with of connecting block, the top fixedly connected with of first solid fixed ring attaches the sucking disc, and attaches the solid fixed ring of top fixedly connected with second of sucking disc, the solid fixed ring's of top fixedly connected with of second first bearing, and the top fixedly connected with collar of first bearing, the inside swing joint of rotor has cylindrical product, and the top fixedly connected with connecting rod of cylindrical product, the structure is reinforceed to the inside fixedly connected with of rotor.
Preferably, the bottom end of the cylindrical product is fixedly connected with a top core, and the top cores are symmetrically distributed around a vertical bisector of the cylindrical product.
Preferably, the outer side of the cylindrical product is provided with a sliding block, the inner side of the rotor is provided with a sliding groove, and the cylindrical product and the rotor form a sliding structure.
Preferably, one side of the sucking disc is provided with a plurality of air exhaust holes which are arranged at equal intervals.
Preferably, the bottom end of the mounting ring is provided with a clamping block, the top end of the rotor is provided with a clamping groove, and the mounting ring and the rotor form a clamping structure.
Preferably, the inside of reinforceing the structure has set gradually interior enhancement layer, outer reinforcement layer and strengthening rib, the outside fixedly connected with strengthening rib of interior enhancement layer, and the outside fixedly connected with outer reinforcement layer of strengthening rib.
Compared with the prior art, the beneficial effects of the utility model are that: the punching rotor evacuating structure of the lithium battery in-shell machine not only achieves the purpose of strengthening the strength of the punching rotor evacuating structure of the lithium battery in-shell machine, achieves the purpose that the bearing can be protected by the punching rotor evacuating structure of the lithium battery in-shell machine, but also achieves the purpose that the punching rotor evacuating structure of the lithium battery in-shell machine has an evacuating structure;
(1) the reinforcing structure is arranged in the rotor and consists of an inner reinforcing layer and an outer reinforcing layer, a plurality of reinforcing ribs are arranged between the inner reinforcing layer and the outer reinforcing layer, and the reinforcing ribs can reinforce the structural strength of the device and prevent the device from being damaged, so that the aim of reinforcing the evacuation structural strength of the punching rotor of the lithium battery in-shell machine is fulfilled;
(2) the rotor is movably connected to the outer side of the cylindrical product, the rotor and the cylindrical product form a sliding structure, the rotor can prevent the cylindrical product from being in direct contact, the top end and the bottom end of the rotor are fixedly connected with a first bearing and a second bearing respectively, the bearing drives the rotor to rotate, and the target product is prevented from being damaged by sliding, so that the purpose that the bearing can be protected by the punching rotor vacuumizing structure of the lithium battery in-shell machine is achieved;
(3) through being provided with a plurality of aspirating holes in one side of attaching the sucking disc, attach the sucking disc and pass through the aspirating hole air extraction, let and attach the sucking disc and can be stained with the target product, adsorb the dish and the rotor is the integrated structure of moulding plastics, manage to find time the air after, let rotor and cylindrical product laminate more, make the installation inseparabler, make the target product rotate to this reaches the purpose that the rotor of punching of lithium cell income shell machine managed to find time the structure and have the structure of managing to find time.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the three-dimensional structure of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. a cylindrical product; 2. a first bearing; 3. a through hole; 4. a second bearing; 5. a fixed block; 6. connecting blocks; 7. a first retaining ring; 8. a sucker is attached; 9. a second retaining ring; 10. a connecting rod; 11. A core; 12. a rotor; 13. a mounting ring; 14. an air exhaust hole; 15. a reinforcing structure; 1501. an inner reinforcing layer; 1502. a reinforcing layer is added; 1503. and (5) reinforcing ribs.
Detailed Description
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.
Referring to fig. 1-4, the present invention provides an embodiment: a punching rotor evacuating structure of a lithium battery shell entering machine comprises a cylindrical product 1, a first bearing 2, a second bearing 4, a first fixing ring 7 and a rotor 12, wherein a fixing block 5 is arranged at the bottom end of the rotor 12, the top end of the fixing block 5 is fixedly connected with the second bearing 4, the top end of the second bearing 4 is fixedly connected with a connecting block 6, one side of the connecting block 6 is provided with a through hole 3, the top end of the connecting block 6 is fixedly connected with the first fixing ring 7, the top end of the first fixing ring 7 is fixedly connected with an attached suction disc 8, one side of the attached suction disc 8 is provided with a plurality of air suction holes 14, and the air suction holes 14 are;
the top end of the auxiliary sucker 8 is fixedly connected with a second fixing ring 9, the top end of the second fixing ring 9 is fixedly connected with a first bearing 2, the top end of the first bearing 2 is fixedly connected with a mounting ring 13, the bottom end of the mounting ring 13 is provided with a clamping block, the top end of the rotor 12 is provided with a clamping groove, and the mounting ring 13 and the rotor 12 form a clamping structure;
the inner part of the rotor 12 is movably connected with a cylindrical product 1, the bottom end of the cylindrical product 1 is fixedly connected with a top core 11, and the top cores 11 are symmetrically distributed around the vertical bisector of the cylindrical product 1;
the outer side of the cylindrical product 1 is provided with a sliding block, the inner side of the rotor 12 is provided with a sliding chute, and the cylindrical product 1 and the rotor 12 form a sliding structure;
the top end of the cylindrical product 1 is fixedly connected with a connecting rod 10, the interior of the rotor 12 is fixedly connected with a reinforcing structure 15, an inner reinforcing layer 1501, an outer reinforcing layer 1502 and reinforcing ribs 1503 are sequentially arranged in the reinforcing structure 15, the outer side of the inner reinforcing layer 1501 is fixedly connected with the reinforcing ribs 1503, and the outer side of the reinforcing ribs 1503 is fixedly connected with the outer reinforcing layer 1502;
specifically, as shown in fig. 1 and 4, when the structure is used, firstly, the reinforcing structure is composed of an inner reinforcing layer 1501 and an outer reinforcing layer 1502, a plurality of reinforcing ribs 1503 are arranged between the inner reinforcing layer 1501 and the outer reinforcing layer 1502, and the plurality of reinforcing ribs 1503 can enhance the structural strength of the device and prevent the device from being damaged.
The working principle is as follows: the utility model discloses when using, at first, be provided with additional strengthening through the inside at rotor 12, additional strengthening comprises interior enhancement layer 1501 and outer enhancement layer 1502, is provided with a plurality of strengthening ribs 1503 between interior enhancement layer 1501 and the outer enhancement layer 1502, and the structural strength of device can be strengthened to a plurality of strengthening ribs 1503, prevents that the device from appearing damaging to this reaches the purpose of strengthening the lithium cell and going to find time structural strength of the rotor 12 that punches of going into shell machine.
Afterwards, there is rotor 12 through the outside swing joint at cylindrical product 1, and rotor 12 and cylindrical product 1 constitute sliding construction, and rotor 12 can prevent that cylindrical product 1 from by direct contact, and rotor 12's top and bottom are fixedly connected with first bearing 2 and second bearing 4 respectively, and the bearing drives rotor 12 and rotates, prevents to slide and hinders target product to this reaches the purpose that lithium cell goes into the rotor 12 of punching of shell machine and evacuates the structure and can protect the bearing.
Finally, through being provided with a plurality of exhaust holes 14 in one side of attaching sucking disc 8, attach sucking disc 8 and pass through exhaust holes 14 extraction of air, let attach sucking disc 8 and can be stained with the target product, adsorb that disc 8 and rotor 12 are the integrated structure of moulding plastics, after managing to find time the air, let rotor 12 and cylindrical product 1 laminate more, make the installation inseparabler, make the target product can rotate to this reaches the purpose that the structure of managing to find time of punching rotor 12 that the lithium cell goes into the shell machine has the structure of managing to find time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a lithium cell goes into rotor of punching of shell machine and evacuates structure, includes cylindrical product (1), first bearing (2), second bearing (4), first solid fixed ring (7) and rotor (12), its characterized in that: the bottom of the rotor (12) is provided with a fixed block (5), the top end of the fixed block (5) is fixedly connected with a second bearing (4), the top end of the second bearing (4) is fixedly connected with a connecting block (6), one side of the connecting block (6) is provided with a through hole (3), the top end of the connecting block (6) is fixedly connected with a first fixing ring (7), the top end of the first fixing ring (7) is fixedly connected with an attached sucker (8), the top end of the attached sucker (8) is fixedly connected with a second fixing ring (9), the top end of the second fixing ring (9) is fixedly connected with a first bearing (2), the top end of the first bearing (2) is fixedly connected with a mounting ring (13), the inner part of the rotor (12) is movably connected with a cylindrical product (1), and the top end of the cylindrical product (1) is fixedly, and a strengthening structure (15) is fixedly connected inside the rotor (12).
2. The perforated rotor evacuation structure of a lithium battery pack-in-case machine of claim 1, wherein: the bottom end of the cylindrical product (1) is fixedly connected with a top core (11), and the top core (11) is symmetrically distributed about the vertical bisector of the cylindrical product (1).
3. The perforated rotor evacuation structure of a lithium battery pack-in-case machine of claim 1, wherein: the outer side of the cylindrical product (1) is provided with a sliding block, the inner side of the rotor (12) is provided with a sliding groove, and the cylindrical product (1) and the rotor (12) form a sliding structure.
4. The perforated rotor evacuation structure of a lithium battery pack-in-case machine of claim 1, wherein: a plurality of air exhaust holes (14) are formed in one side of the auxiliary suction disc (8), and the air exhaust holes (14) are arranged at equal intervals.
5. The perforated rotor evacuation structure of a lithium battery pack-in-case machine of claim 1, wherein: the bottom of installing ring (13) is provided with the fixture block, the top of rotor (12) is provided with the draw-in groove, installing ring (13) and rotor (12) constitute the block structure.
6. The perforated rotor evacuation structure of a lithium battery pack-in-case machine of claim 1, wherein: the reinforced structure is characterized in that an inner reinforced layer (1501), an outer reinforced layer (1502) and reinforcing ribs (1503) are sequentially arranged inside the reinforced structure (15), the reinforcing ribs (1503) are fixedly connected to the outer side of the inner reinforced layer (1501), and the outer reinforced layer (1502) is fixedly connected to the outer side of the reinforcing ribs (1503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596281.5U CN213716946U (en) | 2020-11-11 | 2020-11-11 | Punching rotor evacuating structure of lithium battery shell entering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596281.5U CN213716946U (en) | 2020-11-11 | 2020-11-11 | Punching rotor evacuating structure of lithium battery shell entering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213716946U true CN213716946U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022596281.5U Active CN213716946U (en) | 2020-11-11 | 2020-11-11 | Punching rotor evacuating structure of lithium battery shell entering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213716946U (en) |
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2020
- 2020-11-11 CN CN202022596281.5U patent/CN213716946U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 101, No. 21 Xiangxing Road, Huangsiwei, Shijie Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Huajing Technology Co.,Ltd. Country or region after: China Address before: No.3, fengri Road, Shijie Town, Dongguan City, Guangdong Province Patentee before: Mutual win technology (Dongguan) Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |