CN109873213B - Step-by-step core pulling device for cylindrical battery and application method of step-by-step core pulling device - Google Patents
Step-by-step core pulling device for cylindrical battery and application method of step-by-step core pulling device Download PDFInfo
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- CN109873213B CN109873213B CN201910184586.4A CN201910184586A CN109873213B CN 109873213 B CN109873213 B CN 109873213B CN 201910184586 A CN201910184586 A CN 201910184586A CN 109873213 B CN109873213 B CN 109873213B
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- Prior art keywords
- clamping mechanism
- plate
- cylindrical battery
- auxiliary
- driving mechanism
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Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 140
- 210000000078 claw Anatomy 0.000 claims description 38
- 230000003068 static effect Effects 0.000 claims description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000002585 base Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 description 1
- 229910002102 lithium manganese oxide Inorganic materials 0.000 description 1
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 description 1
- VLXXBCXTUVRROQ-UHFFFAOYSA-N lithium;oxido-oxo-(oxomanganiooxy)manganese Chemical compound [Li+].[O-][Mn](=O)O[Mn]=O VLXXBCXTUVRROQ-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 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
- 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
Abstract
The invention discloses a step-by-step core pulling device for a cylindrical battery and a use method of the step-by-step core pulling device, and belongs to the technical field of battery disassembly. The invention comprises a column clamping mechanism, a main clamping device acts on a transverse guide rail arranged on a bracket through a first driving mechanism to move, the first driving mechanism is arranged at the top end of a longitudinal guide rail, an auxiliary clamping mechanism is in sliding fit with the longitudinal guide rail, two sides of the auxiliary clamping mechanism are respectively provided with a dismounting mechanism, the main clamping mechanism is driven to clamp a cylindrical battery body, the cylindrical battery body is moved to the dismounting device, further, the auxiliary clamping mechanism and the main clamping mechanism are used for auxiliary dismounting, and a lifting device and the first driving mechanism are arranged in the process of dismounting the battery to correct the position of the cylindrical battery body. According to the cylindrical battery disassembly device, the cylindrical battery body is automatically disassembled through the clamping mechanism, the driving mechanism and the disassembly mechanism, so that the battery disassembly efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The invention belongs to the technical field of battery disassembly, and particularly relates to a step-by-step core pulling device for a cylindrical battery and a use method of the step-by-step core pulling device.
Background
The cylindrical battery body is divided into a lithium iron phosphate system, a lithium cobalt oxide system, a lithium manganese oxide system and a ternary material system, the outer shell is divided into a steel shell and a polymer system, and the battery with the different material systems has different advantages. At present, the cylinder mainly takes a steel shell cylinder lithium iron phosphate battery as a main material, and the lithium iron phosphate battery has the advantages of high capacity, high output voltage, good charge and discharge cycle performance, stable output voltage, high-current discharge, electrochemical stability, safety in use, wide working temperature range and environmental friendliness.
Disclosure of Invention
The invention aims to provide a step-by-step core pulling device for cylindrical batteries and a use method thereof, wherein a cylindrical battery body subjected to annular cutting is automatically pulled and disassembled through a clamping mechanism, a driving mechanism and a disassembling mechanism, so that the battery disassembling efficiency is improved, and the labor intensity of workers is reduced.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a step-by-step core pulling device for a cylindrical battery, which comprises a cylindrical clamping mechanism, wherein a main clamping device acts on a transverse guide rail arranged on a bracket through a first driving mechanism to move, the first driving mechanism is arranged at the top end of a longitudinal guide rail, an auxiliary clamping mechanism is in sliding fit on the longitudinal guide rail, and two sides of the auxiliary clamping mechanism are respectively provided with a dismounting mechanism; the main clamping mechanism comprises a U-shaped sliding block, a top plate, a lifting mechanism, a transverse plate, moving clamping claws and static clamping claws, wherein a plurality of guide channels are formed in the bottom surface of the transverse plate, each guide channel is internally provided with a moving clamping claw in a sliding fit mode and is fixedly provided with a static clamping claw, each moving clamping claw is connected with the output end of a cylinder, a lifting device is arranged between the top plate and the base plate, one output end of the lifting device penetrates through a hole formed in the base plate, and the output end of the lifting device is fixedly connected with the transverse plate; the disassembly mechanism comprises a three-grab chuck, a box body and a second driving mechanism, the third driving mechanism is arranged in the box body, the output end of the third driving mechanism is fixedly connected with a sliding plate which is in sliding fit on the box body, a speed reducer is arranged on the sliding plate, the output end of the speed reducer is connected with the three-grab chuck, the input end of the speed reducer is fixedly connected with a middle shaft of a gear, and the gear is connected with a pinion arranged at the output end of a motor in a chain manner; the auxiliary clamping mechanism comprises an extending plate, a third driving mechanism and clamping claws, a back plate is arranged on one surface of the extending plate, the third driving mechanism is mounted on the extending plate through bolts, the clamping claws comprise movable auxiliary claws and static auxiliary claws, the movable auxiliary claws and the static auxiliary claws, and the output end of the third driving mechanism is connected with the tail end of one movable auxiliary claw of the clamping claws.
Further, the support is an integral piece formed by a rectangular plate and four supporting legs, a pair of transverse guide rails is fixed on the bottom surface of the rectangular plate, four U-shaped sliding blocks in rectangular arrays are arranged on the upper surface of the top plate, and every two U-shaped sliding blocks are in sliding fit with one transverse guide rail.
Further, a pair of support plates are arranged between the top plate and the base plate, the lifting device is arranged between the two support plates, the lifting device is a pneumatic lifting device, a pair of guide cylinders are arranged on the upper surface of the base plate, a guide rod is matched in each guide cylinder, and one end of each guide rod penetrates through an opening hole in the base plate and is fixedly connected with the transverse plate; the transverse plate is a rectangular plate, and each corner of the transverse plate is provided with a movable claw, a static claw and an air cylinder.
Further, a double-cambered-surface sliding block is arranged on one side surface of the backboard, and the double-cambered-surface sliding block is matched with the longitudinal guide rail.
Further, the first driving mechanism is a cylinder, and the end part of a piston rod of the cylinder is fixedly connected with one side surface of the top plate.
The application method of the step-by-step core pulling device for the cylindrical battery comprises the following steps of: firstly, radially cutting a cylindrical battery body along the middle part of a watch case; driving a pair of adjacent cylinders on the main clamping mechanism, and further controlling the braking claw to move towards the static claw to clamp the cylindrical battery body; step three, driving the main clamping mechanism to move to the dismounting mechanism through the first driving mechanism, and correcting the position; step four, respectively clamping shells at two ends of the cylindrical battery body through corresponding three clamping chucks on the dismounting mechanism, and carrying out auxiliary dismounting through an auxiliary clamping mechanism and a main clamping mechanism, wherein the auxiliary clamping mechanism always clamps the battery rod core; fifthly, the three clamping chuck jaws open the watchcase and drop, the main clamping mechanism resets, and the auxiliary clamping mechanism jaws open and close the battery rod core and drop.
Further, as described in the third step, the position correction is performed by adjusting the lifting mechanism on the main clamping mechanism up and down, the first driving mechanism adjusts the main clamping mechanism left and right, and the main clamping mechanism is located between the other chuck in the disassembling structure.
Further, when the cylindrical battery body at one end of the transverse plate on the main clamping mechanism is disassembled, the other end of the transverse plate is clamped with a new cylindrical battery body.
The invention has the following beneficial effects:
according to the invention, the clamping mechanism, the driving mechanism and the disassembling mechanism automatically pull and disassemble the cylindrical battery body which is subjected to annular cutting, so that the battery disassembling efficiency is improved, the labor intensity of workers is reduced, and the devices are held in the pulling and disassembling process, thereby avoiding the close-range operation of the workers, and further avoiding the corrosion damage of the battery to the workers after the workers are subjected to bearing acid and alkali.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a main clamping mechanism;
FIG. 3 is a schematic view of a disassembly mechanism;
FIG. 4 is a schematic structural view of an auxiliary clamping mechanism;
fig. 5 is a schematic view of the structure of the cylindrical battery body after the middle end is cut;
FIG. 6 is a schematic structural view of a double disassembling device;
in the drawings, the list of components represented by the various numbers is as follows:
1-bracket, 2-main clamping mechanism, 3-first driving mechanism, 4-transverse guide rail, 5-dismounting mechanism, 6-longitudinal guide rail, 7-auxiliary clamping mechanism, 201- "U" -shaped slide block, 202-top plate, 203-guide column, 204-guide cylinder, 205-lifting mechanism, 206-base plate, 207-support plate, 208-transverse plate, 209-cylinder, 210-movable claw, 211-static claw, 501-three-grabbing chuck, 502-box body, 503-gear, 504-slide plate, 505-decelerator, 506-motor, 507-second driving mechanism, 701-extending plate, 702-back plate, 703-slide block, 704-third driving mechanism, 705-clamping claw.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the invention discloses a step-by-step core pulling device for a cylindrical battery, which comprises a cylindrical clamping mechanism, wherein a main clamping device acts on a transverse guide rail 4 arranged on a bracket 1 through a first driving mechanism 3 to move, the first driving mechanism 3 is arranged at the top end of a longitudinal guide rail 6, an auxiliary clamping mechanism 7 is in sliding fit on the longitudinal guide rail 6, and a dismounting mechanism 5 is arranged at two sides of the auxiliary clamping mechanism 7;
the main clamping mechanism 2 comprises a U-shaped sliding block 201, a top plate 202, a lifting mechanism 205, a transverse plate 208, movable claws 210 and static claws 211, wherein a plurality of guide channels are formed in the bottom surface of the transverse plate 208, each guide channel is internally provided with a movable claw 210 in a sliding fit manner and is fixedly provided with a static claw 211, each movable claw 210 is connected with the output end of a cylinder 209, a lifting device is arranged between the top plate 202 and the base plate 206, one output end of the lifting device penetrates through a through hole formed in the base plate 206, and the output end of the lifting device is fixedly connected with the transverse plate 208;
the dismounting mechanism 5 comprises a three-grab chuck 501, a box body 502 and a second driving mechanism 507, a third driving mechanism 704 is arranged in the box body 502, the output end of the third driving mechanism 704 is fixedly connected with a sliding plate 504 which is in sliding fit on the box body 502, a speed reducer 505 is arranged on the sliding plate 504, the output end of the speed reducer 505 is connected with the three-grab chuck 501, the input end of the speed reducer 505 is fixedly connected with the middle shaft of a gear 503, and the gear 503 is connected with a pinion 503 arranged at the output end of a motor 506 in a chain manner;
the auxiliary clamping mechanism 7 comprises an extension plate 701, a third driving mechanism 704 and a clamping jaw 705, one surface of the extension plate 701 is provided with a back plate 702, the third driving mechanism 704 is arranged on the extension plate 701 through bolts, the clamping jaw 705 comprises a movable auxiliary jaw and a static auxiliary jaw, the movable auxiliary jaw and the static auxiliary jaw, and the output end of the third driving mechanism 704 is connected with the tail end of one movable auxiliary jaw in the clamping jaw 705.
The bracket 1 is an integral piece formed by a rectangular plate and four supporting legs, a pair of transverse guide rails 4 are fixed on the bottom surface of the rectangular plate, four U-shaped sliding blocks 201 in a rectangular array are arranged on the upper surface of the top plate 202, and every two U-shaped sliding blocks 201 are in sliding fit with one transverse guide rail 4.
Wherein, a pair of support plates 207 are arranged between the top plate 202 and the base plate 206, and a lifting device is arranged between the two support plates 207, wherein the lifting device is a pneumatic lifting device, a pair of guide cylinders 204 are arranged on the upper surface of the base plate 206, a guide rod 203 is matched in each guide cylinder 204, and one end of the guide rod 203 passes through a through hole formed in the base plate 206 and is fixedly connected with a transverse plate 208; the cross plate 208 is a rectangular plate, and a moving jaw 210, a stationary jaw 211 and a cylinder 209 are disposed at each corner of the cross plate 208.
Wherein, a side of the back plate 702 is provided with a double-cambered surface sliding block 703, and the double-cambered surface sliding block 703 is matched on the longitudinal guide rail 6.
The first driving mechanism 3 is a cylinder 209, and an end of a piston rod of the cylinder 209 is fixedly connected with one side surface of the top plate 202.
Wherein the middle part of the outer case of the cylindrical battery body 8 is cut in the radial direction thereof to form two cases 802 in a barrel shape as shown in fig. 5.
The application method of the step-by-step core pulling device for the cylindrical battery comprises the following steps of:
step one, radially cutting a cylindrical battery body 8 along the middle part of a watch case 802;
step two, driving a pair of adjacent cylinders 209 on the main clamping mechanism 2, and further controlling the brake claw 210 to move towards the static claw 211 to clamp the cylindrical battery body 8;
step three, driving the main clamping mechanism 2 to move to the dismounting mechanism 5 through the first driving mechanism 3, and correcting the position;
the position correction is carried out by the lifting mechanism 205 on the main clamping mechanism 2 to be adjusted up and down, the first driving mechanism 3 carries out left and right adjustment on the main clamping mechanism 2, and the main clamping mechanism 2 is positioned between the other chuck in the disassembly structure;
step four, the outer shells at two ends of the cylindrical battery body 8 are respectively clamped by the corresponding three clamping chucks 501 on the dismounting mechanism 5, the auxiliary dismounting is carried out by the auxiliary clamping mechanism 7 and the main clamping mechanism 2, and the auxiliary clamping mechanism 7 always clamps the battery rod core 801;
when the auxiliary disassembly is carried out through the auxiliary clamping mechanism 7 and the main clamping mechanism 2, one clamping sequence of the cylindrical battery body 8 is that after the position of the cylindrical battery body 8 is corrected, two three clamping chucks 501 clamp two ends of a cut battery respectively, at the moment, the auxiliary clamping mechanism 7 clamps one half of the watchcase 802 of the cylindrical battery body 8, the main clamping mechanism 2 releases the cylindrical battery body 8, at the moment, the disassembly structure 5 is controlled to disassemble one half of the watchcase 802 of the cylindrical battery body 8, the unshelling section is clamped again through a clamping jaw at one side of the main clamping mechanism 2, the main battery shell is clamped through the other three clamping chucks 501 on the disassembly structure 5 for disassembly, the two three clamping chucks 501 clamp battery shells at two ends simultaneously after the correction, the main clamping mechanism 2 releases the cylindrical battery body 8, the two three clamping chucks 501 pull simultaneously, the auxiliary clamping mechanism 7 clamps the watchcase 802 of the cylindrical battery body 8 in the pulling process, the clamping jaw 705 on the auxiliary clamping mechanism 7 is released when the battery shell is completely separated from the battery rod core 801, and all the device mechanisms are reset;
step five, the claws of the three-claw chuck 501 open the watchcase 802 and drop, the main clamping mechanism 2 resets, and the claws of the auxiliary clamping mechanism 7 open and close the battery rod core 801 and drop.
As shown in fig. 6, when the cylindrical battery body 8 at one end of the transverse plate 208 on the main clamping mechanism 2 is disassembled, the other end clamps a new cylindrical battery body 8, and when the battery is disassembled at one end of the main clamping mechanism, the other end clamps a new battery to be disassembled, so that the battery disassembling efficiency is improved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. A step-by-step core pulling device for cylindricality battery, its characterized in that: the device comprises a main clamping mechanism (2), wherein the main clamping mechanism (2) acts on a transverse guide rail (4) arranged on a bracket (1) through a first driving mechanism (3), the first driving mechanism (3) is arranged at the top end of a longitudinal guide rail (6), an auxiliary clamping mechanism (7) is in sliding fit on the longitudinal guide rail (6), and a dismounting mechanism (5) is arranged at two sides of the auxiliary clamping mechanism (7);
the main clamping mechanism (2) comprises a U-shaped sliding block (201), a top plate (202), a lifting mechanism (205), a transverse plate (208), a movable claw (210) and a static claw (211), wherein a plurality of guide channels are formed in the bottom surface of the transverse plate (208), a movable claw (210) is slidably matched in each guide channel, and a static claw (211) is fixed in each guide channel, each movable claw (210) is connected with the output end of a cylinder (209), a lifting device is arranged between the top plate (202) and a base plate (206), one output end of the lifting device penetrates through a through hole formed in the base plate (206), and the output end of the lifting device is fixedly connected with the transverse plate (208);
the auxiliary clamping mechanism (7) comprises an extending plate (701), a third driving mechanism (704) and a clamping jaw (705), one surface of the extending plate (701) is provided with a back plate (702), the third driving mechanism (704) is arranged on the extending plate (701) through bolts, the clamping jaw (705) comprises a movable auxiliary jaw and a static auxiliary jaw, the movable auxiliary jaw and the static auxiliary jaw, and the output end of the third driving mechanism (704) is connected with the tail end of one movable auxiliary jaw in the clamping jaw (705);
the disassembly mechanism (5) comprises a three-grabbing chuck (501), a box body (502) and a second driving mechanism (507), wherein the third driving mechanism (704) is installed in the box body (502), the output end of the third driving mechanism (704) is fixedly connected with a sliding plate (504) which is in sliding fit with the box body (502), a speed reducer (505) is installed on the sliding plate (504), the output end of the speed reducer (505) is connected with the three-grabbing chuck (501), the input end of the speed reducer (505) is fixedly connected with a central shaft of a gear (503), and the gear (503) is connected with a pinion (503) arranged at the output end of a motor (506) in a chain manner;
the bracket (1) is an integral piece formed by a rectangular plate and four supporting legs, a pair of transverse guide rails (4) are fixed on the bottom surface of the rectangular plate, four U-shaped sliding blocks (201) in a rectangular array are arranged on the upper surface of the top plate (202), and every two U-shaped sliding blocks (201) are in sliding fit with one transverse guide rail (4);
a pair of support plates (207) are arranged between the top plate (202) and the base plate (206), the lifting device is positioned between the two support plates (207), the lifting device is a pneumatic lifting device, a pair of guide cylinders (204) are arranged on the upper surface of the base plate (206), a guide rod (203) is matched in each guide cylinder (204), and one end of the guide rod (203) penetrates through a through hole formed in the base plate (206) and is fixedly connected with a transverse plate (208);
the transverse plate (208) is a rectangular plate, and each corner of the transverse plate (208) is provided with a movable claw (210), a static claw (211) and a cylinder (209);
the application method of the step core pulling device for the cylindrical battery comprises the following steps of:
firstly, radially cutting a cylindrical battery body along the middle part of a watch case;
driving a pair of adjacent cylinders (209) on the main clamping mechanism (2) so as to control the movable clamping jaws (210) to move towards the static clamping jaws (211) to clamp the cylindrical battery body;
step three, driving the main clamping mechanism (2) to move to the dismounting mechanism (5) through the first driving mechanism (3) and correcting the position;
step four, the two end shells of the cylindrical battery body are respectively clamped by the corresponding three clamping chucks (501) on the dismounting mechanism (5), the auxiliary dismounting is carried out by the auxiliary clamping mechanism (7) and the main clamping mechanism (2), and the auxiliary clamping mechanism (7) always clamps the battery rod core;
fifthly, the claws of the three-claw chuck (501) open the watchcase and drop, the main clamping mechanism (2) resets, and the claws of the auxiliary clamping mechanism (7) open and close the battery rod core and drop;
in the third step, the position correction is carried out by an up-and-down adjustment of an up-and-down lifting mechanism (205) of the main clamping mechanism (2), the main clamping mechanism (2) is adjusted left and right by a first driving mechanism (3), and the main clamping mechanism (2) is positioned between the other chuck in the dismounting mechanism;
and the other end of the upper transverse plate (208) of the main clamping mechanism (2) clamps a new cylindrical battery body when the cylindrical battery body is disassembled.
2. The step-by-step core pulling device for a cylindrical battery according to claim 1, wherein a side surface of the back plate (702) is provided with a double-cambered surface slider (703), and the double-cambered surface slider (703) is fitted on the longitudinal guide rail (6).
3. The step-by-step core pulling device for a cylindrical battery according to claim 1, wherein the first driving mechanism (3) is a cylinder (209), and an end of a piston rod of the cylinder (209) is fixedly connected with one side surface of the top plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184586.4A CN109873213B (en) | 2019-03-12 | 2019-03-12 | Step-by-step core pulling device for cylindrical battery and application method of step-by-step core pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184586.4A CN109873213B (en) | 2019-03-12 | 2019-03-12 | Step-by-step core pulling device for cylindrical battery and application method of step-by-step core pulling device |
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| Publication Number | Publication Date |
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| CN109873213A CN109873213A (en) | 2019-06-11 |
| CN109873213B true CN109873213B (en) | 2023-11-14 |
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| CN201910184586.4A Active CN109873213B (en) | 2019-03-12 | 2019-03-12 | Step-by-step core pulling device for cylindrical battery and application method of step-by-step core pulling device |
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| CN (1) | CN109873213B (en) |
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| US4587708A (en) * | 1983-05-18 | 1986-05-13 | Howa Kogyo Kabushiki Kaisha | Chuck jaw changer for a machine tool |
| CN107240733A (en) * | 2017-07-31 | 2017-10-10 | 靖江励创信息科技有限公司 | A kind of outer cover dismounting device of waste and old lead acid accumulator |
| CN108736086A (en) * | 2017-08-31 | 2018-11-02 | 苏州威星能源科技有限公司 | A kind of recovery method of lithium ion cell positive waste paper |
| CN211045657U (en) * | 2019-03-12 | 2020-07-17 | 合肥奥斯特自动化科技有限公司 | Step-by-step core pulling device for cylindrical battery |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101241974B (en) * | 2007-02-09 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | Battery and portable electronic device with replaceable shell |
| TWI498711B (en) * | 2012-09-17 | 2015-09-01 | Wistron Corp | Portable electronic device and battery fixing mechanism |
| US10388997B2 (en) * | 2016-12-09 | 2019-08-20 | Cn Innovations Limited | Method and apparatus for disassembling and separating components of batteries |
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2019
- 2019-03-12 CN CN201910184586.4A patent/CN109873213B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4587708A (en) * | 1983-05-18 | 1986-05-13 | Howa Kogyo Kabushiki Kaisha | Chuck jaw changer for a machine tool |
| CN107240733A (en) * | 2017-07-31 | 2017-10-10 | 靖江励创信息科技有限公司 | A kind of outer cover dismounting device of waste and old lead acid accumulator |
| CN108736086A (en) * | 2017-08-31 | 2018-11-02 | 苏州威星能源科技有限公司 | A kind of recovery method of lithium ion cell positive waste paper |
| CN211045657U (en) * | 2019-03-12 | 2020-07-17 | 合肥奥斯特自动化科技有限公司 | Step-by-step core pulling device for cylindrical battery |
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