CN212858461U - Cylindrical lithium ion battery disassembling device - Google Patents
Cylindrical lithium ion battery disassembling device Download PDFInfo
- Publication number
- CN212858461U CN212858461U CN201921677444.3U CN201921677444U CN212858461U CN 212858461 U CN212858461 U CN 212858461U CN 201921677444 U CN201921677444 U CN 201921677444U CN 212858461 U CN212858461 U CN 212858461U
- Authority
- CN
- China
- Prior art keywords
- battery
- lithium ion
- cylindrical lithium
- ion battery
- cooling
- Prior art date
- 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
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 239000002826 coolant Substances 0.000 claims abstract description 16
- 238000003698 laser cutting Methods 0.000 claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract 3
- 238000011084 recovery Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000011092 Hand injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Primary Cells (AREA)
- Secondary Cells (AREA)
Abstract
The utility model provides a cylindrical lithium ion battery detaching device, including cylindrical lithium ion battery, laser cutting machine, actuating mechanism, cooling system cooling body includes infrared sensor, smoke and feels the sensor, cooling body control cooling medium's emission and injection into. The utility model discloses a technology laser cutting, high-speed safety, the orbit can be according to the customization of modifying of battery characteristic, and the commonality is good, and artifical manually operation has thoroughly been liberated to the technology, and safety in production has reduced intensity of labour moreover, and the technology is compatible strong, can carry out compatibility to multiple model battery, convenient operation, and the usage is extensive, not only can be used for the analysis of disassembling of battery, more can be applied to the recovery and recycle trade of battery.
Description
Technical Field
The utility model belongs to the battery field of disassembling especially relates to a cylindrical lithium ion battery disassembling device.
Background
The cylindrical lithium ion battery has the advantages of high energy density, long service life, standardized size, low manufacturing cost and the like, and is widely applied to the fields of digital products, household appliances, medical instruments, passenger vehicles, commercial vehicles, special power supplies and the like.
However, since the cylindrical lithium ion battery has a case made of a nickel-plated steel strip, the case has excellent rigidity, resists external and internal pressure, maintains the shape of the battery unchanged, and makes it difficult to disassemble the battery. Disassembling the battery is an indispensable link for monitoring the manufacturing process of the battery and analyzing the failed battery, and is also a bottleneck process for recycling the scrapped battery. The current method is that the bottom negative pole of the battery is clamped by a large-force clamp manually, and then the battery is stripped from the top positive pole of the battery little by using a sharp-nose clamp, so that the efficiency is very low, and hand injuries or the broken electric core of the steel belt in dissection are easily caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cylindrical lithium ion battery detaching device, including cylindrical lithium ion battery, laser cutting machine, actuating mechanism, cooling system, cylindrical lithium ion battery fixes on actuating mechanism and submergence in cooling mechanism, laser cutting machine is located cooling mechanism's top, actuating mechanism is located cooling mechanism's inside, drives cylindrical lithium ion battery and rotates or the displacement, cooling mechanism includes infrared sensor, smoke and feels the sensor, cooling mechanism control cooling medium's emission and injection into.
Preferably, the cooling medium is a cooling liquid.
Preferably, the cooling medium is a liquefied inert gas.
The utility model has the advantages that: the process laser cutting is high-speed and safe, the track can be modified and customized according to the characteristics of the battery, the universality is good, the manual operation is thoroughly liberated by the process, the safety production is realized, the labor intensity is reduced, the process compatibility is strong, the batteries of various types can be compatible, the operation is convenient, the application is wide, the process laser cutting can be used for disassembling and analyzing the batteries, and the process laser cutting can be further applied to the recycling industry of the batteries.
Drawings
FIG. 1 is a schematic structural diagram of a disassembling device for a cylindrical lithium ion battery;
FIG. 2 is a schematic diagram of a battery structure of a cylindrical lithium ion battery disassembling device;
fig. 3 is a perspective view of a battery structure of a disassembling device for a cylindrical lithium ion battery.
In the figure: the method comprises the following steps of 1-a laser cutting machine, 2-a laser beam, 3-a battery shell, 4-a cooling mechanism, 5-an actuating mechanism, 6-a cylindrical lithium ion battery, 7-a battery core, 8-a rotating mechanism, 401-an infrared sensor and 402-a smoke sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
The present invention is further described below:
example 1:
as shown in fig. 1, a cylindrical lithium ion battery disassembling device comprises a cylindrical lithium ion battery, a laser cutting machine, an actuating mechanism and a cooling system, wherein the cylindrical lithium ion battery is fixed on the actuating mechanism and immersed in the cooling mechanism, the laser cutting machine is located above the cooling mechanism, the actuating mechanism is located inside the cooling mechanism and drives the cylindrical lithium ion battery to rotate or displace, the cooling mechanism comprises an infrared sensor and a smoke sensor, and the cooling mechanism controls the discharge and injection of a cooling medium.
Specifically, cylindrical lithium ion battery both ends are fixed on rotary mechanism, and rotatory cylindrical lithium ion battery, laser spiral cutting casing, rotary mechanism reversal battery for casing and utmost point group break away from, and laser cutting's principle does: heating and separating the surface of the battery shell through laser radiation so as to conveniently take out the battery core to disassemble the cylindrical lithium ion battery; the actuating mechanism is used for fixing and driving the battery to enter and move out of the cooling system, and driving the cylindrical lithium ion battery to be matched with the laser beam to displace to form an anatomical track, and after the laser cutting is finished, the battery is disassembled, and the battery core and the battery shell are peeled off; the cooling system takes away redundant heat at the cutting part to prevent the excessive heat from influencing the internal structure of the battery cell; the cooling medium is cooling liquid, the cooling medium is liquefied inert gas, a part needing to be cut is exposed out of a cooling mechanism during working, the part which is not cut and is cut is placed under the cooling medium, and the battery is completely placed under the cooling medium when the temperature sensor and the smoke sensor give an alarm.
Example 2:
specifically, fix cylindrical lithium ion battery both ends on rotary mechanism, the positive pole of cylindrical lithium ion battery is cut out to the ring earlier, and cylindrical lithium ion battery's negative pole is cut out to the ring again, then vertically dissects twice along the casing, and the outside pulling force is applyed to the casing of the battery cover of positive pole and negative pole at last for welding utmost point ear exposes during production, and reuse laser cuts off, accomplishes breaking away from completely of casing and utmost point group, and the principle of laser cutting is: heating and separating the surface of the battery shell through laser radiation so as to conveniently take out the battery core to disassemble the cylindrical lithium ion battery; the actuating mechanism is used for fixing and driving the battery to enter and move out of the cooling system, and driving the battery to be matched with the laser beam to displace to form an anatomical track, and the battery is disassembled after the laser cutting is finished, so that the battery core and the battery shell are peeled off; the cooling system takes away redundant heat at the cutting part, prevents excessive heat from influencing the internal structure of the battery core, the cooling medium is cooling liquid, the cooling medium is liquefied inert gas, the part needing to be cut during working is exposed out of a cooling mechanism, the part which is not cut and is cut is arranged under the cooling medium, and the battery is completely arranged under the cooling medium when the temperature sensor and the smoke sensor give an alarm.
It should be noted that, in this document, moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (3)
1. The utility model provides a cylindrical lithium ion battery disassembling device, its characterized in that includes cylindrical lithium ion battery, laser cutting machine, actuating mechanism, cooling system, cylindrical lithium ion battery fixes on actuating mechanism and submergence in cooling mechanism, laser cutting machine is located cooling mechanism's top, actuating mechanism is located cooling mechanism's inside, drives cylindrical lithium ion battery and rotates or the displacement, cooling mechanism includes infrared sensor, smoke and feels the sensor, cooling mechanism controls the emission and the injection of cooling medium.
2. The disassembly device for the cylindrical lithium ion battery as claimed in claim 1, wherein the cooling medium is a cooling liquid.
3. The disassembly device for the cylindrical lithium ion battery as claimed in claim 1, wherein the cooling medium is liquefied inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677444.3U CN212858461U (en) | 2019-10-09 | 2019-10-09 | Cylindrical lithium ion battery disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677444.3U CN212858461U (en) | 2019-10-09 | 2019-10-09 | Cylindrical lithium ion battery disassembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212858461U true CN212858461U (en) | 2021-04-02 |
Family
ID=75185230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921677444.3U Expired - Fee Related CN212858461U (en) | 2019-10-09 | 2019-10-09 | Cylindrical lithium ion battery disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212858461U (en) |
-
2019
- 2019-10-09 CN CN201921677444.3U patent/CN212858461U/en not_active Expired - Fee Related
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| 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: 20210402 |