CN220984588U - Positioning mechanism for lithium battery grouping device - Google Patents
Positioning mechanism for lithium battery grouping device Download PDFInfo
- Publication number
- CN220984588U CN220984588U CN202322225354.3U CN202322225354U CN220984588U CN 220984588 U CN220984588 U CN 220984588U CN 202322225354 U CN202322225354 U CN 202322225354U CN 220984588 U CN220984588 U CN 220984588U
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- China
- Prior art keywords
- top frame
- lithium battery
- clamping blocks
- double
- positioning mechanism
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 57
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 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 Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to the technical field of lithium battery production, and discloses a positioning mechanism for a lithium battery grouping device, which comprises a top frame, wherein a transverse clamping mechanism is arranged on the inner side of the top frame, and a longitudinal clamping mechanism is arranged between symmetrically arranged transverse clamping blocks. This a positioning mechanism for lithium cell unitizing device uses drives the double-end screw rod through servo motor and makes cooperation guide arm move in opposite directions between two vertical grip blocks, and then the second draw-in groove that makes vertical grip block department set up carries out the centre gripping to the edge of lithium cell top cap, make lithium cell upper cover in vertical position department by centre gripping, promote horizontal grip block removal simultaneously through the expansion end of two cylinders, utilize the first draw-in groove that horizontal grip block department set up to carry out the block to the horizontal edge of lithium cell upper cover, carry out horizontal centre gripping to the lithium cell upper cover, realize the adjustment in the middle of lithium cell upper cover in X and Y axle department promptly, make cell upper cover and battery casing correspond in the middle, convenient assembly.
Description
Technical Field
The utility model relates to the technical field of lithium battery production, in particular to a positioning mechanism for a lithium battery grouping device.
Background
The lithium battery equipment is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses nonaqueous electrolyte solution, the lithium metal battery in 1912 is firstly proposed and researched by Gilbert N.Lewis, and in the period of 70 th century, M.S. Whittingham proposes and starts researching a lithium ion battery.
The utility model discloses a lithium battery cover plate assembling and positioning tool (an authorized bulletin number is CN 214152971U) disclosed by a patent net, and belongs to the technical field of lithium battery equipment. This lithium cell apron equipment location frock, including PMKD, PMKD's upper end is fixed with fixed support plate, and fixed support plate symmetry is fixed with two, and fixed support plate's upper end is fixed with the workstation, and the upper end of workstation is fixed with the battery draw-in groove, and the upper end of workstation is fixed with the gag lever post, and the gag lever post symmetry is fixed with three, and the top of workstation is provided with the fly leaf, and first spout has been seted up to the upper end of fly leaf, and the gag lever post is sliding connection with first spout. This lithium cell apron equipment location frock, adjustment apron is to suitable position, starts the second motor and drives the rotation of second threaded rod, is connected the lead screw that drives the fly leaf through second threaded rod and thread groove and moves down, and the gag lever post carries out spacing processing with the sliding connection of first spout to the fly leaf, and the fly leaf drives the apron and moves down, has realized that apron and lithium cell carry out accurate butt joint processing.
With respect to the above description, the applicant believes that the following problems exist:
In the use process, the cover plate is placed in the thread groove, the first motor is started to drive the first threaded rod to rotate, the threaded sleeve is driven to move left and right through the connection of the first threaded rod and the screw rod of the threaded sleeve, the threaded sleeve drives the pushing plate to move left and right, the sliding connection of the second sliding groove and the first sliding block limits the pushing plate, but only the battery cover is clamped and fixed in the X-axis direction, and the battery cover cannot be adjusted and clamped in the Y-axis direction, so that the battery cover cannot correspond to the center of the battery shell, and therefore, a positioning mechanism for the lithium battery grouping device needs to be improved to solve the problems.
Disclosure of utility model
The present utility model is directed to a positioning mechanism for use in a lithium battery pack device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a positioning mechanism for use in a lithium battery grouping device includes a top frame;
A transverse clamping mechanism is arranged on the inner side of the top frame;
the transverse clamping mechanism comprises transverse clamping blocks symmetrically arranged on the inner side of the top frame, an air cylinder arranged between the transverse clamping blocks and the bottom wall of the top frame, and a first clamping groove arranged at the root part of the surface of the transverse clamping blocks, which is far away from the air cylinder;
A longitudinal clamping mechanism is arranged between the symmetrically arranged transverse clamping blocks;
The longitudinal clamping mechanism comprises longitudinal clamping blocks which are longitudinally and symmetrically arranged between the transverse clamping blocks, a double-head screw rod which is rotationally connected to one side of the longitudinal clamping blocks and is in threaded connection with the end head of the longitudinal clamping blocks, a guide rod which is fixedly connected to the other side of the longitudinal clamping blocks and is in plug-in connection with one end, far away from the double-head screw rod, of the longitudinal clamping blocks, a servo motor which is in transmission connection with the double-head screw rod, and a second clamping groove which is formed in the root part of the inner wall surface of the longitudinal clamping blocks far away from the top frame.
Preferably, the two ends of the transverse clamping block are uniformly and integrally formed with sliding blocks, the inner wall of the top frame corresponding to the sliding blocks is provided with a guide groove, and the sliding blocks are embedded into the inner sides of the guide grooves.
Preferably, a first connecting lug is welded between the two ends of the guide rod and the edge of the upper surface of the top frame.
Preferably, the edge of the upper surface of the top frame corresponding to the two ends of the double-headed screw rod is welded with a second connecting lug, the second connecting lug far away from the servo motor is rotationally connected with the end of the double-headed screw rod, the other end of the double-headed screw rod penetrates through the second connecting lug close to the servo motor, and the penetrating end of the double-headed screw rod is connected with the power output end of the servo motor through a coupler.
Preferably, the top walls of the first clamping groove and the second clamping groove are positioned at the same horizontal plane.
Preferably, a base is arranged below the top frame, and electric telescopic rods are symmetrically arranged between the base and the top frame.
Preferably, a positioning groove is formed in the upper surface of the base, and the positioning groove is centrally formed.
Compared with the prior art, the utility model provides a positioning mechanism for a lithium battery grouping device, which has the following beneficial effects:
1. this a positioning mechanism for lithium cell unitized device uses, power take off end drive double-end screw rod through servo motor rotates clockwise, thereby cooperation guide arm looks removal between two vertical grip blocks, and then the second draw-in groove that makes vertical grip block department set up carries out the centre gripping to the edge of lithium cell top cap, make the lithium cell upper cover in vertical position department by centre gripping, promote horizontal grip block removal simultaneously through the expansion end of two cylinders, make and remove in opposite directions between two horizontal grip blocks, utilize the first draw-in groove that horizontal grip block department set up to carry out the block to the horizontal edge of lithium cell upper cover, carry out the centre gripping transversely to the lithium cell upper cover in the middle, realize the centre adjustment of lithium cell upper cover in X and Y axle department promptly, make cell upper cover and battery casing correspond in the middle, convenient assembly.
2. This a positioning mechanism for lithium cell unitizing device uses is through the flexible of electric telescopic handle expansion end to control the lift of top frame, and through arranging the constant head tank department in lithium cell shell, make lithium cell shell root and constant head tank gomphosis mutually, thereby make things convenient for the assembly between lithium cell upper cover and the shell to join in marriage.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of a transverse clamping block according to the present utility model;
FIG. 3 is a schematic view of a longitudinal clamping block according to the present utility model;
Fig. 4 is a schematic view of a base structure of the present utility model.
In the figure: 1. a top frame; 2. a transverse clamping block; 3. a cylinder; 4. a first clamping groove; 5. a slide block; 6. a guide groove; 7. a longitudinal clamping block; 8. a double-ended screw; 9. a guide rod; 10. a servo motor; 11. a first connection lug; 12. a second connecting ear; 13. a second clamping groove; 14. a base; 15. an electric telescopic rod; 16. and a positioning groove.
Detailed Description
The following description of the embodiments of the present utility model 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 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.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
Referring to fig. 1-4, the present utility model provides a technical solution: a positioning mechanism for a lithium battery grouping device comprises a top frame 1;
a transverse clamping mechanism is arranged on the inner side of the top frame 1;
The transverse clamping mechanism comprises transverse clamping blocks 2 symmetrically arranged on the inner side of the top frame 1, an air cylinder 3 arranged between the transverse clamping blocks 2 and the bottom wall of the top frame 1, and a first clamping groove 4 arranged at the root part of the surface of the transverse clamping blocks 2 far away from the air cylinder 3;
A longitudinal clamping mechanism is arranged between the symmetrically arranged transverse clamping blocks 2;
The longitudinal clamping mechanism comprises longitudinal clamping blocks 7 which are longitudinally and symmetrically arranged between the transverse clamping blocks 2, a double-head screw rod 8 which is rotationally connected to one side of the longitudinal clamping blocks 7 and is in threaded connection with the end head of the longitudinal clamping blocks 7, a guide rod 9 which is fixedly connected to the other side of the longitudinal clamping blocks 7 and is in plug-in connection with one end, far away from the double-head screw rod 8, of the longitudinal clamping blocks 7, a servo motor 10 which is in transmission connection with the double-head screw rod 8, and a second clamping groove 13 which is formed in the root part of the inner wall surface, far away from the top frame 1, of the longitudinal clamping blocks 7.
Further, the two ends of the transverse clamping block 2 are uniformly and integrally formed with the sliding blocks 5, the guide grooves 6 are formed in the inner wall positions of the top frame 1 corresponding to the sliding blocks 5, the sliding blocks 5 are embedded into the inner sides of the guide grooves 6, and when the transverse clamping block 2 moves, the sliding blocks 5 slide in the inner sides of the guide grooves 6, so that the stability of clamping the upper cover of the lithium battery by the transverse clamping block 2 is ensured.
Furthermore, a first connecting lug 11 is welded between the two ends of the guide rod 9 and the edge of the upper surface of the top frame 1, so that the guide rod 9 is stably supported.
Further, the edge that top frame 1 upper surface and double-end screw rod 8 both ends correspond all welds second engaging lug 12, keep away from servo motor 10's second engaging lug 12 and double-end screw rod 8 end department and rotate to be connected, the second engaging lug 12 that is close to servo motor 10 department is run through to the double-end screw rod 8 other end, and the penetrating end of double-end screw rod 8 is connected with servo motor 10's power take off end through the shaft coupling, servo motor 10 passes through the outer facade department of support mounting in one of them second engaging lug 12 to be connected with double-end screw rod 8 through the shaft coupling, guarantee that servo motor 10 output's power can normally transmit to double-end screw rod 8 department.
Further, the top walls of the first clamping groove 4 and the second clamping groove 13 are located at the same horizontal plane, so that the lateral and longitudinal edges of the upper cover of the lithium battery can be clamped simultaneously.
Embodiment two:
Referring to fig. 1 and fig. 4, and in combination with the first embodiment, a base 14 is disposed below the top frame 1, and electric telescopic rods 15 are symmetrically installed between the base 14 and the top frame 1, and the electric telescopic rods 15 are externally connected with a control device for controlling the expansion and contraction of the movable ends of the electric telescopic rods 15, so as to control the lifting of the top frame 1, and further, the assembly between the upper cover of the lithium battery and the battery case can be performed.
Further, the positioning groove 16 is formed in the upper surface of the base 14, the positioning groove 16 is centrally formed, and the root of the lithium battery shell is embedded with the positioning groove 16 by placing the lithium battery shell at the positioning groove 16, so that the assembly between the lithium battery upper cover and the shell is facilitated.
In the actual operation process, when the device is used, firstly, the top cover for the lithium battery is placed between the two longitudinal clamping blocks 7 arranged on the longitudinal clamping mechanism, a control device is externally connected through the servo motor 10, a set of proper positive and negative rotation program is set for the servo motor 10 by utilizing the control device, the double-headed screw 8 is driven to rotate clockwise through the power output end of the servo motor 10, so that the two longitudinal clamping blocks 7 are matched with the guide rod 9 to move in opposite directions, the second clamping groove 13 arranged at the longitudinal clamping block 7 clamps the edge of the top cover of the lithium battery, the upper cover of the lithium battery is clamped in the middle of the longitudinal position, then the travel of the movable ends of the two cylinders 3 is controlled to be consistent through the pneumatic control device, the movable ends of the two cylinders 3 are simultaneously pushed to move through the movable ends of the two cylinders 3, the two transverse clamping blocks 2 are oppositely moved, the first clamping groove 4 arranged at the transverse clamping block 2 clamps the transverse edge of the upper cover of the lithium battery, namely, the upper cover of the lithium battery is clamped in the middle of the transverse direction, namely, the upper cover of the lithium battery is clamped in the middle of the lithium battery is realized, and the upper cover of the lithium battery is aligned with the Y-axis, and the upper cover of the lithium battery is centered on the corresponding to the shell.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. A positioning mechanism for lithium cell unitizing device uses, its characterized in that: comprises a top frame (1);
A transverse clamping mechanism is arranged on the inner side of the top frame (1);
The transverse clamping mechanism comprises transverse clamping blocks (2) symmetrically arranged on the inner side of the top frame (1), an air cylinder (3) arranged between the transverse clamping blocks (2) and the bottom wall of the top frame (1), and a first clamping groove (4) formed in the position, far away from the root of the surface of the air cylinder (3), of the transverse clamping blocks (2);
A longitudinal clamping mechanism is arranged between the symmetrically arranged transverse clamping blocks (2);
The longitudinal clamping mechanism comprises longitudinal clamping blocks (7) which are longitudinally symmetrically arranged between the transverse clamping blocks (2), double-headed screws (8) which are rotationally connected to one side of the longitudinal clamping blocks (7) and are in threaded connection with the ends of the longitudinal clamping blocks (7), guide rods (9) which are fixedly connected to the other side of the longitudinal clamping blocks (7) and are in threaded connection with one ends, far away from the double-headed screws (8), of the longitudinal clamping blocks (7), servo motors (10) which are in transmission connection with the double-headed screws (8), and second clamping grooves (13) which are formed in the positions, far away from the root parts of the inner wall surfaces of the top frame (1), of the longitudinal clamping blocks (7).
2. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 1, wherein: the two ends of the transverse clamping block (2) are uniformly and integrally formed with the sliding blocks (5), guide grooves (6) are formed in the inner wall positions of the top frame (1) corresponding to the sliding blocks (5), and the sliding blocks (5) are embedded into the inner sides of the guide grooves (6).
3. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 1, wherein: a first connecting lug (11) is welded between two ends of the guide rod (9) and the edge of the upper surface of the top frame (1).
4. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 1, wherein: the edge that top frame (1) upper surface and double-end screw rod (8) both ends are corresponding all welded second engaging lug (12), keep away from second engaging lug (12) and double-end screw rod (8) end department rotation of servo motor (10) are connected, the second engaging lug (12) that the servo motor (10) department was close to are run through to the double-end screw rod (8) other end, just the penetrating end of double-end screw rod (8) is connected with the power take off end of servo motor (10) through the shaft coupling.
5. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 1, wherein: the top walls of the first clamping groove (4) and the second clamping groove (13) are positioned at the same horizontal plane.
6. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 1, wherein: a base (14) is arranged below the top frame (1), and electric telescopic rods (15) are symmetrically arranged between the base (14) and the top frame (1).
7. A positioning mechanism for use with a lithium battery cluster tool as set forth in claim 6, wherein: a positioning groove (16) is formed in the upper surface of the base (14), and the positioning groove (16) is arranged in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225354.3U CN220984588U (en) | 2023-08-17 | 2023-08-17 | Positioning mechanism for lithium battery grouping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225354.3U CN220984588U (en) | 2023-08-17 | 2023-08-17 | Positioning mechanism for lithium battery grouping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220984588U true CN220984588U (en) | 2024-05-17 |
Family
ID=91057981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322225354.3U Active CN220984588U (en) | 2023-08-17 | 2023-08-17 | Positioning mechanism for lithium battery grouping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220984588U (en) |
-
2023
- 2023-08-17 CN CN202322225354.3U patent/CN220984588U/en active Active
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