CN112388274A - Distance changing mechanism for disassembling battery core - Google Patents
Distance changing mechanism for disassembling battery core Download PDFInfo
- Publication number
- CN112388274A CN112388274A CN202011312730.7A CN202011312730A CN112388274A CN 112388274 A CN112388274 A CN 112388274A CN 202011312730 A CN202011312730 A CN 202011312730A CN 112388274 A CN112388274 A CN 112388274A
- Authority
- CN
- China
- Prior art keywords
- guide groove
- inclined guide
- lead screw
- disassembling
- screw nut
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention belongs to the technical field of battery cell disassembly, and particularly relates to a pitch-variable mechanism for disassembling a battery cell. The invention discloses a distance-changing mechanism for disassembling an electric core, which comprises a motor, wherein a power output end of the motor is connected with a lead screw, the lead screw is connected with a lead screw nut, the lead screw nut is connected with a lead screw nut fixing seat, the lead screw nut fixing seat is connected with a guide plate, the guide plate is provided with a central guide groove and two inclined guide groove groups, the two inclined guide groove groups are symmetrically arranged along the central line of the central guide groove, each inclined guide groove group comprises a plurality of inclined guide grooves, bearings are respectively arranged on the central guide groove and the inclined guide grooves, the bearings are connected with an installation shaft, the installation shaft is connected with a connection plate, the connection plate is provided with a slide block, the slide block is connected with a linear slide rail in a matching manner. The automatic pitch-changing mechanism meets the combination space of the battery cells of different types without replacing any accessory; the disassembly of the battery pack electric core groups of different battery packs is compatible by one key.
Description
Technical Field
The invention belongs to the technical field of battery cell disassembly, and particularly relates to a pitch-variable mechanism for disassembling a battery cell.
Background
In recent years, new energy vehicles have been developed rapidly, environmental pollution is caused by directly discarding power batteries for supplying power in the vehicles after use, and reusable parts of the power batteries cannot be fully utilized, so that recycling of the power batteries has been accepted by people. When the battery is disassembled, the battery shell and the battery module need to be disassembled, and the battery core needs to be disassembled; however, the battery pack string group has various forms, the specifications of the single cells of the battery pack string group have various forms, and the space between the battery cells after the battery pack string group can be changed according to the specifications of the single cells; the existing disassembly mode is a manual mode, so that the labor intensity is high; the efficiency is low because the disassembly is carried out one at a time; in order to adapt to the batch disassembly of the electric cores with different intervals, the automatic lock nozzle distance changing mechanism is designed.
Disclosure of Invention
In view of the problems raised by the above background art, the present invention is directed to: aims to provide a pitch-changing mechanism for disassembling a battery core. In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a disassemble displacement mechanism of electric core, includes the motor, the power take off end of motor is connected with the lead screw, the lead screw is connected with screw-nut, screw-nut is connected with the screw-nut fixing base, the screw-nut fixing base is connected with the deflector, be equipped with central guide way and two oblique guide way groups, two on the deflector the oblique guide way group sets up along the central line symmetry of central guide way, the oblique guide way group includes a plurality of oblique guide ways, the bearing is all installed to central guide way and oblique guide way, the bearing is connected with the installation axle, installation hub connection has the connecting plate, the slider is installed to the connecting plate, slider accordant connection has linear slide, the module is disassembled to the monomer is installed to the connecting plate.
As a preferable scheme of the invention, the inclined guide groove group comprises N inclined guide grooves, and the inside and the outside of the inclined guide groove group are respectively named as a first inclined guide groove, a second inclined guide groove and AN N inclined guide groove (21N), the included angles between each inclined guide groove and the central guide groove are respectively ≥ a1, < a2 and ≤ AN, wherein the range from cot ≤ a1=2cot ≤ a2= nco ≤ AN.
As a preferred scheme of the invention, the value of N is not less than 4.
As a preferable aspect of the present invention, the motor is a high-precision servo motor.
In a preferred embodiment of the present invention, the screw is a ball screw.
The invention has the beneficial effects that:
1. the automatic pitch-changing mechanism meets the combination space of the battery cells of different types without replacing any accessory;
2. the disassembly of the battery pack electric core groups of different battery packs is compatible by one key.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic perspective view of an embodiment of a pitch-varying mechanism for disassembling a cell according to the present invention;
fig. 2 is a schematic structural view of a front view of an embodiment of a pitch mechanism for disassembling a cell according to the present invention;
fig. 3 is a schematic diagram of a guide plate structure in an embodiment of a pitch mechanism for disassembling a battery cell according to the present invention;
the main element symbols are as follows:
the device comprises a motor 1, a screw rod 11, a screw rod nut 12, a screw rod nut fixing seat 13, a guide plate 2, a central guide groove 20, an inclined guide groove group 21, a first inclined guide groove 211, a second inclined guide groove 212, an Nth inclined guide groove 21N, a bearing 22, a mounting shaft 23, a connecting plate 24, a sliding block 25, a linear sliding rail 26 and a single disassembling module 27.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, the pitch varying mechanism for disassembling a battery cell of the invention includes a motor 1, a power output end of the motor 1 is connected with a lead screw 11, the lead screw 11 is connected with a lead screw nut 12, the lead screw nut 12 is connected with a lead screw nut fixing seat 13, the lead screw nut fixing seat 13 is connected with a guide plate 2, the guide plate 2 is provided with a central guide groove 20 and two inclined guide groove groups 21, the two inclined guide groove groups 21 are symmetrically arranged along a central line of the central guide groove 20, each inclined guide groove group 21 includes a plurality of inclined guide grooves, bearings 22 are respectively installed on the central guide groove 20 and the inclined guide grooves, the bearings 22 are connected with an installation shaft 23, the installation shaft 23 is connected with a connection plate 24, a slide block 25 is installed on the connection plate 24, the slide block 25 is connected with a.
In this embodiment, when using a displacement mechanism of disassembling electric core, motor 1 is rotatory, it removes about driving screw-nut 12, thereby make screw-nut fixing base 13 remove, then it removes about driving deflector 2, because control about deflector 2, can drive bearing 22 and remove, but bearing 22 installs on connecting plate 24, connecting plate 24 removes owing to can not being controlled by linear slide rail 26 restraint, consequently bearing 22 drives connecting plate 24 translation from beginning to end, thereby drive slider 25 and remove on linear slide rail 26 from beginning to end, thereby adjusted two adjacent monomer module and disassembled the distance between 27, thereby satisfy the demand that different battery package models were disassembled.
The inclined guide groove group 21 comprises N inclined guide grooves, and the inside and the outside of the inclined guide grooves are named as a first inclined guide groove 211, a second inclined guide groove 212 and AN N inclined guide groove 21N respectively, and the included angles between each inclined guide groove and the central guide groove 20 are & lt A1 & lt A2 & lt AN & gt respectively, wherein & lt & gt A1=2 & lt & gt A2= Ncot & lt & gt AN. Due to the design, when the inclined guide groove group 21 slides on the bearing 22, the precision is higher, and the battery pack with the corresponding model can be better matched.
Wherein the value of N is not less than 4. The design can meet the requirements of most of battery pack models.
Wherein, the motor 1 is a high-precision servo motor. Due to the design, the using effect of the motor 1 is better.
Wherein the screw 11 is a ball screw. The design can ensure the precision of the screw rod, thereby ensuring that
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a disassemble displacement mechanism of electricity core which characterized in that: the guide rail device comprises a motor (1), a power output end of the motor (1) is connected with a lead screw (11), the lead screw (11) is connected with a lead screw nut (12), the lead screw nut (12) is connected with a lead screw nut fixing seat (13), the lead screw nut fixing seat (13) is connected with a guide plate (2), the guide plate (2) is provided with a central guide groove (20) and two inclined guide groove groups (21), the two inclined guide groove groups (21) are symmetrically arranged along the central line of the central guide groove (20), each inclined guide groove group (21) comprises a plurality of inclined guide grooves, bearings (22) are respectively arranged on the central guide groove (20) and the inclined guide grooves, each bearing (22) is connected with a mounting shaft (23), the mounting shafts (23) are connected with a connecting plate (24), a sliding block (25) is arranged on the connecting plate (24), and the sliding block (25) is connected with a, and a single disassembling module (27) is mounted on the connecting plate (24).
2. The pitch-varying mechanism for disassembling electric cores of claim 1, wherein: the inclined guide groove group (21) comprises N inclined guide grooves, wherein the inclined guide grooves are named as a first inclined guide groove (211), a second inclined guide groove (212) and AN N inclined guide groove (21N) from inside to outside, included angles between each inclined guide groove and the central guide groove (20) are & lt A1 & lt A2 & lt AN & gt, and range & lt A1=2 & lt A2 & gt = Ncot & lt AN & gt.
3. The pitch-varying mechanism for disassembling electric cores of claim 2, wherein: and the value of N is not less than 4.
4. The pitch-varying mechanism for disassembling electric cores of claim 3, wherein: the motor (1) is a high-precision servo motor.
5. The pitch-varying mechanism for disassembling battery cells according to claim 4, wherein: the screw rod (11) is a ball screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011312730.7A CN112388274A (en) | 2020-11-20 | 2020-11-20 | Distance changing mechanism for disassembling battery core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011312730.7A CN112388274A (en) | 2020-11-20 | 2020-11-20 | Distance changing mechanism for disassembling battery core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112388274A true CN112388274A (en) | 2021-02-23 |
Family
ID=74605993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011312730.7A Pending CN112388274A (en) | 2020-11-20 | 2020-11-20 | Distance changing mechanism for disassembling battery core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112388274A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2034539A1 (en) * | 2007-09-06 | 2009-03-11 | PELLENC (Société Anonyme) | Battery made up of a plurality of cells positioned and connected to one another without welding |
| US20130125388A1 (en) * | 2010-08-04 | 2013-05-23 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Equipping motor vehicle battery housings with sets of electrode plates |
| CN103140393A (en) * | 2011-01-31 | 2013-06-05 | 日本电产三协株式会社 | Battery-replacing robot |
| CN205703132U (en) * | 2016-06-12 | 2016-11-23 | 河南宝润机械有限公司 | A kind of battery container corner battery splits cone |
| CN207171378U (en) * | 2017-06-23 | 2018-04-03 | 惠州市华阳多媒体电子有限公司 | A kind of battery core enters support automatic adjustable-pitch mechanism |
| CN108987784A (en) * | 2018-03-31 | 2018-12-11 | 李峰 | A kind of cylindrical battery divides a spacing mechanism automatically |
| CN110034253A (en) * | 2018-01-12 | 2019-07-19 | 丰田自动车株式会社 | Battery pack and its manufacturing method and disassembling method |
| CN210392833U (en) * | 2019-05-31 | 2020-04-24 | 大族激光科技产业集团股份有限公司 | Electricity core clamping jaw |
-
2020
- 2020-11-20 CN CN202011312730.7A patent/CN112388274A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2034539A1 (en) * | 2007-09-06 | 2009-03-11 | PELLENC (Société Anonyme) | Battery made up of a plurality of cells positioned and connected to one another without welding |
| US20130125388A1 (en) * | 2010-08-04 | 2013-05-23 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Equipping motor vehicle battery housings with sets of electrode plates |
| CN103140393A (en) * | 2011-01-31 | 2013-06-05 | 日本电产三协株式会社 | Battery-replacing robot |
| CN205703132U (en) * | 2016-06-12 | 2016-11-23 | 河南宝润机械有限公司 | A kind of battery container corner battery splits cone |
| CN207171378U (en) * | 2017-06-23 | 2018-04-03 | 惠州市华阳多媒体电子有限公司 | A kind of battery core enters support automatic adjustable-pitch mechanism |
| CN110034253A (en) * | 2018-01-12 | 2019-07-19 | 丰田自动车株式会社 | Battery pack and its manufacturing method and disassembling method |
| CN108987784A (en) * | 2018-03-31 | 2018-12-11 | 李峰 | A kind of cylindrical battery divides a spacing mechanism automatically |
| CN210392833U (en) * | 2019-05-31 | 2020-04-24 | 大族激光科技产业集团股份有限公司 | Electricity core clamping jaw |
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Application publication date: 20210223 |
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| RJ01 | Rejection of invention patent application after publication |