CN215202280U - Device for disassembling lithium battery thermal shrinkage film - Google Patents
Device for disassembling lithium battery thermal shrinkage film Download PDFInfo
- Publication number
- CN215202280U CN215202280U CN202022446538.9U CN202022446538U CN215202280U CN 215202280 U CN215202280 U CN 215202280U CN 202022446538 U CN202022446538 U CN 202022446538U CN 215202280 U CN215202280 U CN 215202280U
- Authority
- CN
- China
- Prior art keywords
- main control
- circuit board
- control circuit
- lithium battery
- disassembling
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 36
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 10
- 229920006257 Heat-shrinkable film Polymers 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000012858 packaging process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
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
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a disassemble device of lithium cell pyrocondensation membrane, including quick-witted case, cutting knife assembly, main control circuit board, isolation transformer, temperature controller, timer and switch, it has a rectangle mouth to open on the machine case the inboard of rectangle mouth is provided with the cutting knife assembly, machine incasement portion is provided with main control circuit board and isolation transformer, be provided with temperature controller, timer and switch on the machine case, the cutting knife assembly passes through the electric wire and is connected with main control circuit board, isolation transformer, temperature controller, timer and switch are connected to the main control circuit board. The utility model discloses be convenient for disassemble and not hinder electric core and shell to cylinder type lithium cell electricity core pyrocondensation membrane and cylinder type lithium cell pyrocondensation membrane, and use manpower sparingly, material resources.
Description
Technical Field
The utility model belongs to the technical field of lithium cell production facility, especially, relate to a disassemble device of lithium cell pyrocondensation membrane.
Background
In the production process of the cylindrical lithium battery, two places are needed to use the thermoplastic film, one place is in a winding process, the anode material and the cathode material are wound into a cylindrical shape through a winding process, then the cylindrical lithium battery can be filled into a battery shell after a layer of heat-shrinkable film is sleeved on the outer surface of the cylindrical lithium battery, and the other place is in a packaging process, a layer of heat-shrinkable film is required to be sleeved outside the naked cylindrical lithium battery. The scrapped battery cell generated in the winding process needs to be disassembled and repaired, and the appearance defective product generated in the packaging process also needs to be stripped from the original heat-shrinkable film and packaged again.
In the original method for disassembling the battery core, a blade is manually scratched, and because the thickness of a battery core diaphragm is 16-25 microns and is very thin, positive and negative pole pieces are arranged between the diaphragms. The pole piece is easily scratched, and the electric core is scrapped. The finished battery thermal shrinkage sleeve film is disassembled by manually cutting the battery shell with a blade, and the blade easily scratches the battery shell to cause rustiness and poor appearance. And the disassembly process is slow, inconvenient to operate and low in efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a disassemble device of lithium cell electricity core thermal shrinkable sleeve is convenient for disassemble and do not hinder electric core and shell, and use manpower sparingly, material resources.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a disassemble device of lithium cell pyrocondensation membrane, includes quick-witted case, cutting knife assembly, main control circuit board, isolation transformer, temperature regulator, timer and switch, it has a rectangle mouth to open on the machine case the inboard of rectangle mouth is provided with the cutting knife assembly, machine incasement portion is provided with main control circuit board and isolation transformer, be provided with temperature regulator, timer and switch on the machine case, the cutting knife assembly passes through the electric wire and is connected with main control circuit board, isolation transformer, temperature regulator, timer and switch are connected to main control circuit board.
Further, the cutting knife assembly comprises an electric heating knife, a knife edge high-temperature insulation fixing block, a wiring terminal, an electric wire and a temperature sensor, the two knife edge high-temperature insulation fixing blocks are fixedly arranged on the machine case and are positioned on the two sides of the rectangular opening, the electric heating knife is fixedly arranged on the knife edge high-temperature insulation fixing block and is positioned at the middle position of the inner side of the rectangular opening, the wiring terminal is arranged at one end of the electric heating knife, one end of the electric wire is connected onto the wiring terminal, the other end of the electric wire is connected with the main control circuit board, the temperature sensor is arranged near the surface of the electric heating knife, and the temperature sensor is connected with the main control circuit board.
Furthermore, the connecting terminal is a high-temperature-resistant ceramic connecting terminal.
Further, the electric wire is a high-temperature resistant electric wire.
Further, the temperature sensor is a thermocouple or a thermal resistor.
Further, the case is made of stainless steel.
Furthermore, the width of the rectangular opening is one half to four fifths of the diameter of the cylindrical lithium battery cell.
Furthermore, the lower part of the case is provided with support legs, and the number of the support legs is 4.
The utility model discloses a disassemble device of lithium cell pyrocondensation membrane, the object of disassembling is the temperature that electric core pyrocondensation membrane or battery pyrocondensation membrane adjusted the electric heating sword on the cutting knife assembly, set up through adjusting the temperature regulator promptly, after setting up, on cylinder type electricity core or cylinder type lithium cell that will disassemble need is placed the rectangle mouth, the outer pyrocondensation membrane of cylinder type electricity core or the outer pyrocondensation membrane of cylinder type lithium cell is heated the cutting and is broken off by the electric heating sword, thereby peel off the pyrocondensation membrane from electric core or lithium cell very easily, reach the purpose of disassembling.
The utility model discloses a disassemble device of lithium cell pyrocondensation membrane sets up the purpose of timer, is that this device does not use in a period under the power on state, and the timer effect, this device auto-power-off to protect this device and realize energy-conserving purpose.
The utility model discloses a disassemble device of lithium cell pyrocondensation membrane sets up isolation transformer's aim at and prevents that this device from producing harm to the operator at the during operation electric leakage.
The utility model has the advantages that:
1. the utility model discloses a disassemble device of lithium cell pyrocondensation membrane has convenient operation, labour saving and time saving's advantage.
2. The utility model discloses a disassemble device of lithium cell pyrocondensation membrane has saved the trouble that the cover was shelled to the blade, has both practiced thrift the cost, has improved efficiency and uniformity.
3. The utility model discloses a disassemble device of lithium cell pyrocondensation membrane is applicable to disassembling of lithium cell production mill to unqualified electric core and the outer pyrocondensation membrane of lithium cell.
4. The utility model discloses a disassemble device of lithium cell pyrocondensation membrane can cooperate with the manipulator, forms the automatic electric core pyrocondensation cover disassembling device of pollution operation.
Drawings
Fig. 1 is an external view of the present invention;
fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure: the cutting device comprises a machine case 1, a cutting knife assembly 2, a main control circuit board 3, an isolation transformer 4, a temperature regulator 5, a timer 6, a switch 7, a rectangular opening 8, a supporting leg 9, a knife edge high-temperature insulation fixing block 21, an electric heating knife 22, a wiring terminal 23, an electric wire 24 and a temperature sensor 25.
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.
Examples
As shown in fig. 1 and fig. 2, a device for disassembling a lithium battery thermal shrinkage film comprises a case 1, a cutting knife assembly 2, a main control circuit board 3, an isolation transformer 4, a temperature regulator 5, a timer 6 and a switch 7, the case 1 is made of stainless steel, 4 support legs 9 are arranged at the bottom of the case 1, a rectangular opening 8 is formed in the case 1, the width of the rectangular opening 8 is two thirds of the diameter of a cylindrical lithium battery core, a cutting knife assembly 2 is arranged at the inner side of the rectangular opening 8, a main control circuit board 3 and an isolation transformer 4 are arranged in the case 1, the case 1 is provided with a temperature regulator 5, a timer 6 and a switch 7, the cutting knife assembly 2 is connected with the main control circuit board 3 through an electric wire, the main control circuit board 3 is connected with an isolation transformer 4, a temperature regulator 5, a timer 6 and a switch 7.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a disassemble device of lithium cell pyrocondensation membrane which characterized in that: the cutting machine comprises a case (1), a cutting knife assembly (2), a main control circuit board (3), an isolation transformer (4), a temperature regulator (5), a timer (6) and a switch (7), wherein a rectangular opening (8) is formed in the case (1), the cutting knife assembly (2) is arranged on the inner side of the rectangular opening (8), the main control circuit board (3) and the isolation transformer (4) are arranged inside the case (1), the temperature regulator (5), the timer (6) and the switch (7) are arranged on the case (1), the cutting knife assembly (2) is connected with the main control circuit board (3) through an electric wire, and the main control circuit board (3) is connected with the isolation transformer (4), the temperature regulator (5), the timer (6) and the switch (7).
2. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 1, wherein: cutting knife assembly (2) are including electric heating sword (22), edge of a knife high temperature insulation fixed block (21), binding post (23), electric wire (24) and temperature sensor (25), edge of a knife high temperature insulation fixed block (21) has two, and the fixed both sides that set up rectangle mouth (8) on quick-witted case (1), electric heating sword (22) are fixed to be set up on edge of a knife high temperature insulation fixed block (21), let electric heating sword (22) be located rectangle mouth (8) inboard intermediate position, binding post (23) set up the one end at electric heating sword (22), electric wire (24) one end is connected on binding post ^ 23, and the other end is connected with main control circuit board (3), temperature sensor (25) set up near being close to electric heating sword (22) surface, temperature sensor (25) are connected with main control circuit board (3).
3. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 2, wherein: the connecting terminal (23) is a high-temperature-resistant ceramic connecting terminal.
4. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 2, wherein: the electric wire (24) is a high-temperature resistant electric wire.
5. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 2, wherein: the temperature sensor (25) is a thermocouple or a thermal resistor.
6. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 1, wherein: the width of the rectangular opening (8) is one half to four fifths of the diameter of the cylindrical lithium battery cell.
7. The device for disassembling the heat shrinkable film of the lithium battery as claimed in claim 1, wherein: the lower part of the case (1) is provided with support legs (9), and the number of the support legs (9) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446538.9U CN215202280U (en) | 2020-10-29 | 2020-10-29 | Device for disassembling lithium battery thermal shrinkage film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446538.9U CN215202280U (en) | 2020-10-29 | 2020-10-29 | Device for disassembling lithium battery thermal shrinkage film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215202280U true CN215202280U (en) | 2021-12-17 |
Family
ID=79416900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022446538.9U Expired - Fee Related CN215202280U (en) | 2020-10-29 | 2020-10-29 | Device for disassembling lithium battery thermal shrinkage film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215202280U (en) |
-
2020
- 2020-10-29 CN CN202022446538.9U patent/CN215202280U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110518184B (en) | Full utmost point ear electricity core production line | |
| CN215202280U (en) | Device for disassembling lithium battery thermal shrinkage film | |
| CN106450428B (en) | A kind of lithium ion battery hot pressing chemical conversion control method | |
| CN108335991A (en) | A kind of pressure-resistant automatic testing equipment of solar double-glass assemblies insulation | |
| CN208298975U (en) | Low temperature lithium battery | |
| CN110634631A (en) | Novel cable insulating layer patching machine | |
| CN208077939U (en) | A kind of pressure-resistant automatic testing equipment of solar double-glass assemblies insulation | |
| CN201838638U (en) | Battery cap combination and cylindrical secondary battery | |
| CN110815831B (en) | Plastic welding equipment with closed hot air generator | |
| CN206781068U (en) | A kind of composite sheath repair apparatus heated automatically | |
| CN201427428Y (en) | Lamination sleeve for manufacturing thin-film solar cell component | |
| CN207818639U (en) | Lithium battery top cap plate, lithium battery multistage explosion-protection equipment and anti-explosion safety lithium battery | |
| CN215771295U (en) | Square soft-packing lithium ion battery deburring is with anchor clamps | |
| CN217779147U (en) | Winding film hot ironing tail clamping device | |
| CN201656232U (en) | Ceramic positioning blade rack | |
| CN214175819U (en) | Special heating heat preservation cover of mutual-inductor coil | |
| CN202720318U (en) | Temperature simulator | |
| CN221112541U (en) | Cover pulling device for repairing storage battery | |
| CN209690559U (en) | A kind of novel fiber-cutting machine | |
| CN217562859U (en) | Condensation wiring structure is prevented to lithium cell high-low temperature case terminal | |
| CN221102338U (en) | Safe lithium battery cell structure | |
| CN204538128U (en) | A kind of cylindrical lithium ion battery | |
| CN215220747U (en) | Thermal oxygen diffusion equipment for preparing PERC battery piece | |
| CN213818226U (en) | Heating plate with thermal protection function | |
| CN216879841U (en) | Full heat preservation type insulating box that can dismantle fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |