CN221530009U - Battery cell positioning mechanism and battery cell assembling equipment - Google Patents
Battery cell positioning mechanism and battery cell assembling equipment Download PDFInfo
- Publication number
- CN221530009U CN221530009U CN202323411320.XU CN202323411320U CN221530009U CN 221530009 U CN221530009 U CN 221530009U CN 202323411320 U CN202323411320 U CN 202323411320U CN 221530009 U CN221530009 U CN 221530009U
- Authority
- CN
- China
- Prior art keywords
- battery cell
- clamping
- circulation
- positioning
- cover plate
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 118
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000001360 synchronised effect Effects 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 21
- 238000012546 transfer Methods 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery cell positioning mechanism and battery cell assembling equipment, which comprise a circulation track, a circulation jig and positioning cylinders, wherein the circulation jig is in transmission connection with the circulation track through a synchronous belt conveying unit, the circulation track is circumferentially connected with positioning rods through transmission shafts in a rotation mode, the circulation track is provided with the positioning cylinders, the output ends of the positioning cylinders are in transmission connection with the positioning rods and can drive the positioning rods to rotate towards the circulation jig by taking the axes of the transmission shafts as rotation shafts, and positioning grooves matched with the free ends of the positioning rods are formed in the circulation jig. According to the utility model, the positioning cylinder can drive the positioning rod to rotate towards the circulation jig by taking the axis of the transmission shaft as the rotating shaft, so that the positioning rod can be matched with the positioning groove on the circulation jig, the positioning of the multi-circulation jig is realized, the repositioning of the jig in each step of working procedure is reduced, and the turnover assembly efficiency of the battery cell is improved.
Description
Technical Field
The utility model relates to the technical field of battery cell production equipment, in particular to a battery cell positioning mechanism and battery cell assembly equipment.
Background
In the lithium battery manufacturing process, the battery core is subjected to the working procedures of battery core feeding, tab pre-welding, tab final welding, tab rubberizing, tab bending, short circuit testing, bottom rubberizing, battery core blanking and the like, and the conventional method is to carry the battery core to a processing station and then fine positioning, so that time is greatly wasted, battery core turnover efficiency is reduced, meanwhile, the working procedure is divided into multiple areas, the occupied area of equipment is greatly occupied, and the production cost is increased.
Disclosure of utility model
The utility model aims to solve the technical problem of how to improve the turnover efficiency of the battery cell.
The utility model solves the technical problems by the following technical means: the utility model provides an electricity core positioning mechanism, includes circulation track, circulation tool, positioning cylinder, circulation tool passes through hold-in range conveying unit transmission and connects on circulation track, circulation track circumference is connected with the locating lever through the transmission shaft rotation, be equipped with positioning cylinder on the circulation track, positioning cylinder's output is connected with the locating lever transmission to can drive the locating lever and use the transmission shaft axis to rotate as pivot orientation circulation tool, set up the constant head tank with locating lever free end looks adaptation on the circulation tool.
Can drive the locating lever through the location cylinder and use the transmission shaft axis as the pivot orientation circulation tool rotation, make it can pair with the constant head tank on the circulation tool to realized the location of many circulation tools, reduced repositioning the tool when once arriving the process, improved electric core turnover packaging efficiency.
As the preferable technical scheme, the outside fixedly connected with supporting seat of circulation track, supporting seat and transmission shaft normal running fit, fixedly connected with transfer line on the transmission shaft, the transfer line rotates with the output of location cylinder to be connected, location cylinder rotates with the circulation track to be connected.
As an preferable technical scheme, the circulation track is an annular track and is positioned outside the synchronous belt conveying unit.
As the preferable technical scheme, the synchronous belt conveying unit comprises a synchronous wheel, a synchronous belt and a driving motor, wherein the driving motor is in transmission connection with the synchronous belt through the synchronous wheel, and the synchronous belt is fixedly connected with the circulation jig.
The utility model provides a battery cell equipment including electric core positioning mechanism, includes a plurality of process stations, electric core positioning mechanism's circulation tool is provided with a plurality ofly, and corresponds in proper order with the process station, circulation tool is the equidistance and distributes.
As the preferable technical scheme, the working procedure station comprises a battery core opening and clamping mechanism, a battery core lifting mechanism, a positive electrode and negative electrode pre-welding mechanism, a cover plate tray transferring mechanism, a cover plate opening and clamping mechanism, a positive electrode and negative electrode final welding mechanism, a connecting sheet rubberizing mechanism, a tab bending mechanism, a short circuit testing mechanism and a bottom rubberizing mechanism, and is respectively used for battery core fixing, battery core lifting, positive electrode and negative electrode pre-welding, cover plate tray moving, cover plate fixing, positive electrode and negative electrode final welding, connecting sheet rubberizing, tab bending, short circuit testing and bottom rubberizing.
As the preferred technical scheme, still include electric core feeding and discharging mechanism, electric core tray transfer structure, electric core feeding and discharging mechanism includes electric core tray, electric core dolly, electric core lifting module, electric core tray locates on the electric core dolly, electric core lifting module's first station is located electric core dolly's transport plane, electric core lifting module's second station is located the circulation track place plane more, still be equipped with transplanting mechanism between electric core tray and the circulation track, transplanting mechanism is used for transporting electric core and causes it to remove to the circulation tool from electric core tray.
As the preferable technical scheme, the battery cell tray transfer structure comprises a battery cell clamping device and a battery cell tray positioning block, wherein the battery cell clamping device comprises a battery cell double-head clamping cylinder, and two telescopic ends of the battery cell double-head clamping cylinder are fixedly connected with the battery cell tray positioning block.
As the preferable technical scheme, the electric core clamping mechanism comprises a clamping block mounting plate, a clamping lifting cylinder, a clamping block and a vertical supporting seat, wherein the clamping lifting cylinder is fixedly connected to the vertical supporting seat, the clamping block mounting plate is fixedly connected to the telescopic end of the clamping lifting cylinder, and the clamping block is fixed to one end of the clamping block mounting plate, facing the circulation jig.
As the preferable technical scheme, the cover plate opening and clamping mechanism comprises a cover plate opening and clamping block, a cover plate opening and clamping cylinder and an opening and clamping lifting cylinder, wherein the cover plate opening and clamping cylinder is fixedly connected with the telescopic end of the opening and clamping lifting cylinder, and the two telescopic ends of the cover plate opening and clamping cylinder are fixedly connected with the cover plate opening and clamping block.
The utility model has the advantages that:
(1) According to the utility model, the positioning cylinder can drive the positioning rod to rotate towards the circulation jig by taking the axis of the transmission shaft as the rotating shaft, so that the positioning rod can be matched with the positioning groove on the circulation jig, the positioning of the multi-circulation jig is realized, the repositioning of the jig in each step of working procedure is reduced, and the turnover assembly efficiency of the battery cell is improved.
(2) In the utility model, a plurality of working procedure stations are directly integrated together, so that the occupied area of equipment is reduced, the cost is reduced, and the occupied space is further saved through the arrangement of the annular track.
Drawings
Fig. 1 is a schematic structural diagram of a cell positioning mechanism according to embodiment 1 of the present utility model;
fig. 2 is a schematic view of a partial enlarged structure of fig. 1 according to embodiment 1 of the present utility model;
FIG. 3 is a schematic view of the overall structure of embodiment 2 of the present utility model;
fig. 4 is a schematic structural diagram of a feeding and discharging mechanism of a battery cell according to embodiment 2 of the present utility model;
fig. 5 is a schematic structural diagram of a cell tray transfer mechanism according to embodiment 2 of the present utility model;
fig. 6 is a schematic structural diagram of a cover plate tray transferring mechanism according to embodiment 2 of the present utility model;
fig. 7 is a schematic structural diagram of a cell clamping mechanism according to embodiment 2 of the present utility model;
Fig. 8 is a schematic structural diagram of a cover plate opening mechanism according to embodiment 2 of the present utility model;
reference numerals:
1. Charging and discharging mechanism of the battery cell; 101. a cell tray; 102. a cell trolley; 103. a battery core lifting module; 2. a cell tray transfer mechanism; 21. a cell tray positioning block; 22. a cell clamping device; 3. a cell positioning mechanism; 31. a positioning seat; 32. a positioning rod; 33. positioning a cylinder; 34. a transmission rod; 35. a support base; 36. a transmission shaft; 37. a circulation track; 38. a positioning groove; 4. a cell clamping mechanism; 41. a compression spring; 42. a limit screw; 43. a roller; 44. a connecting plate; 45. a fixing seat; 46. a positioning plate; 47. opening and clamping the guide seat; 48. a driving plate; 49. a cover plate clamping plate; 5. the cell opening and clamping mechanism; 51. a clamping block mounting plate; 52. a first clamp opening lifting cylinder; 53. opening a clamping block; 54. a vertical supporting seat; 6. the battery cell lifting mechanism; 7. a positive and negative electrode pre-welding mechanism; 8. a cover plate tray transfer mechanism; 81. the cover plate tray clamps the air cylinder; 82. a cover plate tray positioning block; 9. a cover plate opening mechanism; 91. the cover plate is provided with a clamping block; 92. the cover plate is opened and clamped with the air cylinder; 93. a second opening clamp lifting cylinder; 10. a positive and negative electrode final welding mechanism; 11. a connecting sheet rubberizing mechanism; 12. a tab bending mechanism; 13. a short circuit test mechanism; 14. a bottom rubberizing mechanism; 15. and (5) an equipment platform.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 and 2, a positioning mechanism for a battery cell includes a positioning seat 31, a positioning rod 32, a positioning cylinder 33, a transmission rod 34, a supporting seat 35, a transmission shaft 36, a circulation track 37 and a circulation jig, wherein the circulation jig is in transmission connection with the circulation track 37 through a synchronous belt conveying unit, the circulation track 37 is in circumferential connection with the positioning rod 32 through the transmission shaft 36, the positioning cylinder 33 is arranged on the circulation track 37, an output end of the positioning cylinder 33 is in transmission connection with the positioning rod 32 and can drive the positioning rod 32 to rotate towards the circulation jig by taking an axis of the transmission shaft 36 as a rotating shaft, a positioning groove 38 matched with a free end of the positioning rod 32 is formed in the circulation jig, in this embodiment, the circulation track 37 is an annular track, the circulation jig is provided with a plurality of circulation jigs and is distributed corresponding to each working procedure in sequence, the positioning cylinder 33 drives the positioning rod 32 to rotate into the positioning groove 38, so that the calibration of the position of the circulation jig can be realized, the accuracy of the jig is ensured, and the repositioning of the battery cell and the jig is reduced when each working procedure is completed, and the turnover efficiency of the battery cell is improved.
Referring to fig. 1, a supporting seat 35 is fixedly connected to the outer side of a transfer rail, the supporting seat 35 is in running fit with a transmission shaft 36, a transmission rod 34 is fixedly connected to the transmission shaft 36, the transmission rod 34 is in running connection with the output end of a positioning cylinder 33, the positioning cylinder 33 is in running connection with a transfer rail 37, the transfer rail 37 is located on the outer side of a synchronous belt conveying unit, the synchronous belt conveying unit comprises a synchronous wheel, a synchronous belt and a driving motor, the synchronous belt is fixedly connected with a transfer jig, the driving motor is in running connection with the synchronous belt through the synchronous wheel, and accordingly the transfer jig is driven to slide along the transfer rail 37, the transfer jig can be a sliding disc in the prior art, and the bottom of the transfer jig is in running fit with the transfer rail 37 through a movable wheel.
Example 2
The difference between the present embodiment and embodiment 1 is that a cell assembly device including the cell positioning mechanism 3 is provided, and compared with the prior art, the difference is that the conventional cell assembly line is integrated into one cell assembly device, so that the occupied area of the device is reduced, and the cost of the device is reduced.
Referring to fig. 3, a battery core assembling device comprises a battery core loading and unloading mechanism 1, a battery core tray transferring mechanism 2, a battery core positioning mechanism 3, a battery core clamping mechanism 4, a battery core opening and clamping mechanism 5, a battery core lifting mechanism 6, a positive and negative electrode pre-welding mechanism 7, a cover plate tray transferring mechanism 8, a cover plate opening and clamping mechanism 9, a positive and negative electrode final welding mechanism 10, a connecting sheet rubberizing mechanism 11, a tab bending mechanism 12, a short circuit testing mechanism 13, a bottom rubberizing mechanism 14 and a device platform 15, wherein the mechanisms are respectively used for the procedures of battery core fixing, battery core lifting, positive and negative electrode pre-welding, cover plate tray moving, cover plate fixing, positive and negative electrode final welding, connecting sheet rubberizing, tab bending, short circuit testing, bottom rubberizing and the like, and the battery core clamping mechanism 4, the battery core opening and clamping mechanism 5, the battery core lifting mechanism 6, the positive and negative electrode pre-welding mechanism 7, the cover plate tray transferring mechanism 8, the cover plate opening and clamping mechanism 9, the positive and negative electrode final welding mechanism 10, the connecting sheet rubberizing mechanism 11, the tab bending mechanism 12, the short circuit testing mechanism 13 and the bottom rubberizing mechanism 14 are all positioned on the device platform 15, and the track of the device is positioned on the track of the device, and the battery core is positioned on the track of the device, and the battery core is circulated and the track is positioned on the track of the device and is 37; the cell tray transferring mechanism 2 is used for transferring a cell tray 101, wherein the positive and negative electrode final welding mechanism 10, the connecting sheet rubberizing mechanism 11, the tab bending mechanism 12, the short circuit testing mechanism 13 and the bottom rubberizing mechanism 14 are all in the prior art, and no improvement is involved, so that the specific structure is not described in detail.
Referring to fig. 4, the electrical core feeding and discharging mechanism 1 includes an electrical core tray 101, an electrical core trolley 102, and an electrical core lifting module 103, in this embodiment, the electrical core lifting module 103 is a screw rod linear module, the electrical core tray 101 is placed on the electrical core trolley 102, a first station of the electrical core lifting module 103 is located on a conveying plane of the electrical core trolley 102, a second station of the electrical core lifting module 103 is located above a plane where the circulation track 37 is located, a transplanting mechanism is further arranged between the electrical core tray 101 and the circulation track 37, and the transplanting mechanism is used for transferring the electrical core and causing the electrical core to move from the electrical core tray 101 to the circulation jig, and can also be realized by a multi-axis manipulator in the prior art, not limited to this.
Referring to fig. 5, the electric core tray transferring mechanism 2 includes an electric core tray positioning block 21 and an electric core clamping device 22, the electric core clamping device 22 includes an electric core double-head clamping cylinder, two telescopic ends of the electric core double-head clamping cylinder are fixedly connected with the electric core tray positioning block 21, so as to clamp the electric core tray 101, wherein the electric core double-head clamping cylinder can move through a synchronous belt conveying module.
Referring to fig. 7, the specific structure of the electric core clamping mechanism 4 can be seen from the positioning clamping mechanism in the patent document with publication number CN115302068a, the electric core clamping mechanism 4 is fixed on the circulation jig, hereinafter, the electric core clamping mechanism 4 is summarized, the electric core clamping mechanism 4 comprises a lifting plate, a compression spring 41, a limit screw 42, a roller 43, a connecting plate 44, a fixing seat 45 and a positioning plate 46, the lifting plate is adjustably fixed on the top of the circulation jig, the fixing seat 45 is fixedly connected to the top of the lifting plate, one end of the fixing seat 45 facing the electric core is elastically connected with the positioning plate 46 through the compression spring 41, the positioning plate 46 is connected with the connecting plate 44 through a limit round rod, the limit round rod passes through the fixing seat 45 and is in sliding fit with the fixing seat 45, a placement area of the electric core can be formed through the arrangement of a plurality of fixing seats 45, the end of the connecting plate 44 is rotationally connected with the roller 43, and the limit screw 42 is fixed at the other end of the fixing seat 45 for limiting the movement range of the limit round rod.
The cell clamping mechanism 4 further comprises an opening clamping guide seat 47, a driving plate 48 and a cover plate clamping plate 49, the opening clamping guide seat 47 is fixed at the front end of the lifting plate, the cover plate clamping plate 49 is elastically connected in the opening clamping guide seat 47 through a spring, the driving plate 48 is fixedly connected with the cover plate clamping plate 49 through another limiting round rod, and the two opening clamping guide seats 47 are respectively positioned at two sides of the cover plate clamping plate 49.
Referring to fig. 8, the electrical core opening and clamping mechanism 5 includes an opening and clamping block mounting plate 51, a first opening and clamping lifting cylinder 52, an opening and clamping block 53 and a vertical supporting seat 54, the first opening and clamping lifting cylinder 52 is fixedly connected to the vertical supporting seat 54, the telescopic end of the first opening and clamping lifting cylinder 52 is fixedly connected with the opening and clamping block mounting plate 51, the opening and clamping block mounting plate 51 is fixed with the opening and clamping block 53 towards one end of the circulation jig, the opening and clamping block 53 is located above the roller 43, and the roller 43 is pushed open by the first opening and clamping lifting cylinder 52 so as to pull the limiting round rod outwards, so that the electrical core can be placed.
Referring to fig. 6, the cover plate tray transferring mechanism 8 includes two cover plate tray clamping cylinders 81, two cover plate tray positioning blocks 82, two synchronous belt conveying modules, the cover plate tray clamping cylinders 81 are fixed at the moving end of the synchronous belt conveying modules, the synchronous belt conveying modules are of the prior art, the specific structure of the synchronous belt conveying modules is not repeated, the cover plate tray positioning blocks 82 are fixed at the telescopic end of the cover plate tray clamping cylinders 81, and the two cover plate tray positioning blocks 82 are oppositely arranged, so that clamping is realized on the cover plate tray.
Referring to fig. 8, the cover plate opening and clamping mechanism 9 includes a cover plate opening and clamping block 91, a cover plate opening and clamping cylinder 92, and a second opening and clamping lifting cylinder 93, wherein the telescopic end of the second opening and clamping lifting cylinder 93 is fixedly connected with the cover plate opening and clamping cylinder 92, the two telescopic ends of the cover plate opening and clamping cylinder 92 are fixedly connected with the cover plate opening and clamping block 91, the cover plate opening and clamping block 91 can be pushed outwards, the cover plate opening and clamping block 91 can jack the cover plate clamping plate 49, and the cover plate transplanting device can transfer the cover plate to a place by the cover plate tray transferring mechanism 8, so that the placement of the cover plate is realized.
The using method comprises the following steps: the battery cell feeding and discharging mechanism 1 lifts the battery cell tray 101 to a material taking position, a battery cell grabbing mechanism (a transplanting mechanism or a mechanical arm) places the battery cell above a circulation jig, a corresponding battery cell clamping mechanism 5 positions and opens the battery cell, then places the battery cell on the circulation jig, the empty battery cell tray 101 is transferred to a material taking position above another battery cell trolley, a circulation track 37 moves the battery cell to a next station to sequentially sweep the battery cell, the battery cell is pre-welded, the battery cell is obliquely lifted through the battery cell lifting mechanism 6 before the battery cell pre-welding, the battery cell electrode lug is prevented from being missed to be welded, then the circulation track 37 continues to rotate to a cover plate feeding station, a cover plate clamping mechanism 9 positions and opens the cover plate, the cover plate is placed on the circulation jig by a cover plate transplanting device, then the circulation track 37 continues to rotate to a positive and negative terminal welding station, then glue pasting, connecting sheet bending, short circuit testing and rubberizing the bottom of the battery cell are sequentially carried out, and after the above procedures are completed, the battery cell is transplanted to the battery cell discharging trolley tray.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The utility model provides a electricity core positioning mechanism, its characterized in that, includes circulation track, circulation tool, positioning cylinder, circulation tool passes through hold-in range conveying unit transmission and connects on circulation track, circulation track circumference is connected with the locating lever through the transmission shaft rotation, be equipped with positioning cylinder on the circulation track, positioning cylinder's output is connected with the locating lever transmission to can drive the locating lever and use the transmission shaft axis to rotate as the pivot towards circulation tool, set up the constant head tank with locating lever free end looks adaptation on the circulation tool.
2. The battery cell positioning mechanism according to claim 1, wherein a supporting seat is fixedly connected to the outer side of the circulation track, the supporting seat is in running fit with a transmission shaft, a transmission rod is fixedly connected to the transmission shaft, the transmission rod is in rotary connection with the output end of a positioning cylinder, and the positioning cylinder is in rotary connection with the circulation track.
3. The cell positioning mechanism of claim 1, wherein the circulation track is a circular track and is located outside the timing belt conveyor unit.
4. The battery cell positioning mechanism according to claim 1, wherein the synchronous belt conveying unit comprises a synchronous wheel, a synchronous belt and a driving motor, the driving motor is in transmission connection with the synchronous belt through the synchronous wheel, and the synchronous belt is fixedly connected with the circulation jig.
5. A cell assembly device comprising the cell positioning mechanism according to any one of claims 1-4, comprising a plurality of process stations, wherein a plurality of circulation jigs of the cell positioning mechanism are provided and correspond to the process stations in sequence, and the circulation jigs are distributed at equal intervals.
6. The battery cell assembly device of claim 5, wherein the process stations comprise a battery cell opening and clamping mechanism, a battery cell lifting mechanism, a positive and negative electrode pre-welding mechanism, a cover plate tray transferring mechanism, a cover plate opening and clamping mechanism, a positive and negative electrode final welding mechanism, a connecting sheet rubberizing mechanism, a tab bending mechanism, a short circuit testing mechanism and a bottom rubberizing mechanism, and are respectively used for battery cell fixing, battery cell lifting, positive and negative electrode pre-welding, cover plate tray moving, cover plate fixing, positive and negative electrode final welding, connecting sheet rubberizing, tab bending, short circuit testing and bottom rubberizing.
7. The battery cell assembly device according to claim 6, further comprising a battery cell loading and unloading mechanism and a battery cell tray transferring structure, wherein the battery cell loading and unloading mechanism comprises a battery cell tray, a battery cell trolley and a battery cell lifting module, the battery cell tray is arranged on the battery cell trolley, a first station of the battery cell lifting module is located on a conveying plane of the battery cell trolley, a second station of the battery cell lifting module is located above a plane of a circulation track, and a transplanting mechanism is further arranged between the battery cell tray and the circulation track and used for transferring the battery cells and enabling the battery cells to move from the battery cell tray to the circulation jig.
8. The battery cell assembly device according to claim 7, wherein the battery cell tray transfer structure comprises a battery cell clamping device and a battery cell tray positioning block, the battery cell clamping device comprises a battery cell double-head clamping cylinder, and two telescopic ends of the battery cell double-head clamping cylinder are fixedly connected with the battery cell tray positioning block.
9. The battery cell assembling device according to claim 6, wherein the battery cell clamping mechanism comprises a clamping block mounting plate, a clamping lifting cylinder, a clamping block and a vertical supporting seat, the clamping lifting cylinder is fixedly connected to the vertical supporting seat, the clamping block mounting plate is fixedly connected to the telescopic end of the clamping lifting cylinder, and the clamping block is fixed to one end of the clamping block mounting plate, facing the circulation jig.
10. The battery cell assembling device according to claim 6, wherein the cover plate opening and clamping mechanism comprises a cover plate opening and clamping block, a cover plate opening and clamping cylinder and an opening and clamping lifting cylinder, the telescopic ends of the opening and clamping lifting cylinder are fixedly connected with the cover plate opening and clamping cylinder, and the two telescopic ends of the cover plate opening and clamping cylinder are fixedly connected with the cover plate opening and clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323411320.XU CN221530009U (en) | 2023-12-13 | 2023-12-13 | Battery cell positioning mechanism and battery cell assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323411320.XU CN221530009U (en) | 2023-12-13 | 2023-12-13 | Battery cell positioning mechanism and battery cell assembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221530009U true CN221530009U (en) | 2024-08-13 |
Family
ID=92185843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323411320.XU Active CN221530009U (en) | 2023-12-13 | 2023-12-13 | Battery cell positioning mechanism and battery cell assembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221530009U (en) |
-
2023
- 2023-12-13 CN CN202323411320.XU patent/CN221530009U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109301333B (en) | Full-automatic lithium battery production line | |
| CN111993055B (en) | Battery positive electrode welding automatic production equipment and battery | |
| CN114211151B (en) | Automatic welding ring streamline of battery cell and battery cell welding station | |
| EP4345961A1 (en) | Battery cell insertion apparatus and method | |
| CN113351993B (en) | Full-automatic welding equipment for battery cover plate guide piece | |
| CN115602905B (en) | Automatic pressing mechanism of square battery module and square battery module assembly line | |
| CN210789868U (en) | Base station antenna guide piece assembling machine | |
| CN116247388A (en) | Nickel-hydrogen battery all-lug positive electrode current collecting disc welding equipment | |
| CN115055816A (en) | Automatic welding equipment and method for battery upper cover | |
| CN220347612U (en) | Automatic pressure welding device for lithium battery cap | |
| CN221530009U (en) | Battery cell positioning mechanism and battery cell assembling equipment | |
| CN219900779U (en) | Welding device | |
| CN212169567U (en) | Automatic insulator assembling equipment | |
| CN219497760U (en) | Processing device | |
| CN116216314A (en) | Six-axis carrying device for lithium battery | |
| CN110666524B (en) | Automatic production line of double-station wireless charger | |
| CN220856656U (en) | Strip-shaped cell tab bending pre-welding transmission line | |
| CN116315134B (en) | Power battery insulation assembly assembling device and assembling method | |
| CN218890860U (en) | Battery cell sorting and pairing equipment | |
| CN219598407U (en) | Electric core shell top cap prewelding full-length welding equipment | |
| CN220617386U (en) | Battery cell shell-in finished product carrying module | |
| CN219457715U (en) | Full-automatic battery production machine | |
| CN219401834U (en) | Top cover dedusting and tab bending device | |
| CN217478466U (en) | Battery material loading, unloading transfer device | |
| CN117219832B (en) | Positive and negative electrode welding rubberizing method and device applied to cylindrical battery manufacturing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |