CN217606887U - Battery clamp and formation equipment - Google Patents
Battery clamp and formation equipment Download PDFInfo
- Publication number
- CN217606887U CN217606887U CN202221101321.7U CN202221101321U CN217606887U CN 217606887 U CN217606887 U CN 217606887U CN 202221101321 U CN202221101321 U CN 202221101321U CN 217606887 U CN217606887 U CN 217606887U
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- Prior art keywords
- battery
- connecting portion
- clamping
- assembly
- clamping assembly
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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
- 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
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Abstract
The utility model discloses a battery anchor clamps and formation equipment, this battery anchor clamps, include: a clamping assembly; the adjusting assembly comprises a limiting piece and a connecting part, the limiting piece is arranged above the clamping assembly, the connecting part is adjustably arranged between the clamping assembly and the limiting piece, and a space for accommodating an air bag of a battery is formed among the connecting part, the clamping assembly and the limiting piece; the effectual air pocket that makes the battery become the in-process battery can expose from the space to make the battery anchor clamps can not extrude the air pocket of battery, the bad problems of outward appearance such as battery side pit, puckering that effectual improvement caused because of the extrusion air pocket, the gas that becomes to produce simultaneously also can effectually be arranged in the air pocket of battery, thereby the effective usage space of the air pocket of improvement battery.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a battery anchor clamps and formation equipment.
Background
The soft package lithium ion battery has the advantages of high energy density, long cycle life, stable discharge performance and the like, and is widely applied to consumer electronic products such as (3) C and the like. Due to the particularity of the soft package lithium ion battery, formation is a key process in the whole production process. In the process of the formation procedure, gas generated by side reaction of electrolyte is discharged into the air bag of the battery, but the air bag of the battery is extruded by the existing battery clamp in the use process, so that the problems of poor appearance such as pits, wrinkles and the like occur on the side edge of the battery, and further the subsequent packaging of the battery is influenced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a battery clamp, has solved among the prior art current battery clamp can extrude the air pocket of battery in the use and lead to the side of battery to appear the technical problem that the outward appearance is bad such as pit, puckering, has realized effectual messenger's battery can expose in the air pocket of formation in-process battery from the space to make battery clamp can not extrude the air pocket of battery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery clamp, comprising:
a clamping assembly;
the adjusting assembly comprises a limiting part and a connecting part, wherein the limiting part is arranged above the clamping assembly, the connecting part is adjustably arranged between the clamping assembly and the limiting part, and a space for accommodating an air bag of a battery is formed between the connecting part and the clamping assembly and between the limiting parts.
Furthermore, the clamping assembly and the limiting part are both provided with sliding grooves, and the connecting part is connected with the sliding grooves in a sliding manner.
Furthermore, a positioning assembly is arranged between the connecting part and the sliding groove.
Further, the positioning assembly comprises a concave part and a convex part matched with the concave part in shape, the concave part is arranged on one of the connecting part and the sliding groove, and the convex part is arranged on the other of the connecting part and the sliding groove.
Further, the connecting part is a telescopic rod.
Furthermore, the telescopic length of the connecting part is 20-70 mm.
Furthermore, the connecting part comprises a first connecting part and a second connecting part, the first connecting part and the second connecting part are arranged between the clamping assembly and the adjusting assembly in parallel, and the space is arranged between the first connecting part and the second connecting part.
Furthermore, the adjusting component is provided with two, two the adjusting component sets up relatively, two the adjusting component follows the thickness direction of centre gripping subassembly sets up in on the centre gripping subassembly.
Furthermore, the clamping component comprises a first clamping part and a second clamping part, the first clamping part and the second clamping part are arranged in parallel, one of the two adjusting components is arranged on the first clamping part, and the other of the two adjusting components is arranged on the second clamping part.
Another object of the utility model is to: the utility model provides a become equipment, includes supporting seat, pressurization subassembly, still includes the preceding the description a battery anchor clamps, battery anchor clamps slidable sets up on the supporting seat, the pressurization subassembly set up in on the supporting seat, the output shaft of pressurization subassembly with battery anchor clamps are connected.
Compared with the prior art, the utility model discloses the beneficial effect who gains does:
the utility model provides a battery clamp, through the centre gripping subassembly, adjusting part's cooperation is used, adjusting part includes the locating part, connecting portion, in use, be connected the one end of connecting portion with the centre gripping subassembly, the other end and the locating part of connecting portion are connected, and make connecting portion and centre gripping subassembly, be formed with the space of the air pocket of holding battery between the locating part, place the battery on the centre gripping subassembly, the air pocket of battery can expose from the space, the effectual air pocket that makes the battery become in-process battery can expose from the space, thereby make battery clamp can not extrude the air pocket of battery, effectual improvement is because of the battery side pit that extrudees the air pocket and causes, outward appearance bad problem such as corrugate, it also can effectually arrange the air pocket of battery to become the gas that produces simultaneously, thereby improve the effective usage space of the air pocket of battery.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is the utility model discloses become the structural schematic diagram of equipment.
Fig. 2 is another schematic structural diagram of the formation equipment of the present invention.
Fig. 3 is a schematic structural diagram of the battery clamp of the present invention.
Fig. 4 is another schematic structural diagram of the battery clamp of the present invention.
Fig. 5 is a schematic diagram of a cross-sectional structure of the battery clamp of the present invention.
Fig. 6 is a schematic view of the structure at a in fig. 5.
Fig. 7 is a schematic view of another cross-sectional structure of the battery clamp of the present invention.
Fig. 8 is a schematic view of the structure at B in fig. 7.
Reference numerals are as follows:
100. formation equipment;
1. a battery clamp;
11. a clamping assembly; 111. a first clamping portion; 112. a second clamping portion;
12. an adjustment assembly; 121. a stopper; 122. a connecting portion; 122a, a first connecting part; 122b, a second connecting part; 123. a chute;
13. a positioning assembly; 131. a convex portion; 132. a recess;
14. a space;
2. a supporting base; 21. a base plate; 22. a side plate; 23. a guide rod;
3. a pressurizing assembly; 31. a drive section; 32. a connecting member; 33. pushing the plate;
a. the thickness direction of the clamping assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a formation apparatus provided in the present embodiment includes a supporting base 2, a battery clamp 1, and a pressing component 3, wherein the battery clamp 1 is slidably disposed on the supporting base 2, the pressing component 3 is disposed on the supporting base 2, and an output shaft of the pressing component 3 is connected to the battery clamp 1.
Supporting seat 2 includes bottom plate 21, curb plate 22 sets up in the one end of bottom plate 21, and pressure components 3 sets up in the other end of bottom plate 21, and battery anchor clamps 1 slidable sets up on bottom plate 21 to be located between curb plate 22 and the pressure components 3, put into battery anchor clamps 1 with the battery, drive pressure components 3, and pressure components 3 drive battery anchor clamps 1 and slide on bottom plate 21, thereby make battery anchor clamps 1 press from both sides tight battery, thereby realize the formation of battery.
Specifically, a plurality of guide rods 23 can be arranged between the side plate 22 and the pressurizing assembly 3, the battery clamp 1 is sleeved on the guide rods 23, the pressurizing assembly 3 is driven, and the pressurizing assembly 3 drives the battery clamp 1 to slide along the guide rods 23, so that the battery clamp 1 is supported and guided.
The pressurizing assembly 3 comprises a driving part 31 and a connecting part 32, the driving part 31 is arranged at the other end of the bottom plate 21, one end of the connecting part 122 is connected with an output shaft of the driving part 31, the other end of the connecting part 32 is connected with the battery clamp 1, and the driving part 31 drives the connecting part 32 to drive the battery clamp 1 to slide, so that the battery clamp 1 clamps the battery.
Specifically, the driving portion 31 may be an air cylinder or a motor, the connecting member 32 may be a connecting rod or a screw, preferably, the connecting member 32 is connected to a push plate, the push plate is driven by the connecting member 32 to push the battery clamp 1 forward, and a contact area between the push plate and the battery clamp 1 is large, so that the battery clamp 1 is conveniently pushed.
It should be noted that the number and size of the battery holders 1 can be set according to actual requirements.
When the battery clamp 1 clamps the battery, the air bag of the battery is easily extruded, so that part of gas cannot be discharged into the air bag of the battery, and the subsequent packaging of the battery is further influenced.
In view of the above, referring to fig. 3 to 4, an embodiment of the present invention provides a battery clamp, including: a clamping assembly 11; the adjusting assembly 12 includes a limiting member 121 and a connecting portion 122, the limiting member 121 is disposed above the clamping assembly 11, the connecting portion 122 is adjustably disposed between the clamping assembly 11 and the limiting member 121, and a space 14 for accommodating an air bag of the battery is formed between the connecting portion 122 and the clamping assembly 11 and the limiting member 121.
Compared with the prior art, the battery clamp provided by the embodiment of the application is used by matching the clamping component 11 and the adjusting component 12, the adjusting component 12 comprises the limiting part 121 and the connecting part 122, when in use, one end of the connecting part 122 is connected with the clamping component 11, the other end of the connecting part 122 is connected with the limiting part 121, a space 14 for accommodating the air bag of the battery is formed between the connecting part 122 and the clamping component 11 and between the connecting part 122 and the limiting part 121, the battery is placed on the clamping component 11, the air bag of the battery is exposed from the space 14, the air bag of the battery can be effectively exposed from the space 14 in the formation process, the battery clamp 1 cannot extrude the air bag of the battery, the problems of poor appearance such as side pit and wrinkle of the battery caused by extruding the air bag are effectively solved, meanwhile, the generated gas can be effectively discharged into the air bag of the battery, and the effective use space 14 of the air bag of the battery is improved.
Referring to fig. 5 to 8, the clamping assembly 11 and the limiting member 121 provided in the embodiment of the present application are both provided with a sliding slot 123, and the connecting portion 122 is slidably connected to the sliding slot 123. Through the arrangement of the sliding groove 123, the sliding groove 123 is arranged on the clamping component 11 and the limiting member 121, the connecting portion 122 is connected with the sliding groove 123 in a sliding manner, and the connecting portion 122 can slide along the sliding groove 123, so that the connecting portion 122 can move.
Further, a positioning assembly 13 is disposed between the connecting portion 122 and the sliding groove 123. Through the setting of the positioning element, the position of the connecting portion 122 can be positioned through the positioning assembly 13, so that the position adjustment of the connecting portion 122 is realized.
Specifically, the positioning assembly 13 includes a concave portion 132 and a convex portion 131 matched with the concave portion 132 in shape, the concave portion 132 is disposed on one of the connecting portion 122 and the sliding slot 123, and the convex portion 131 is disposed on the other of the connecting portion 122 and the sliding slot 123. Through the matching use of the concave part 132 and the convex part 131, the connecting part 122 and the sliding chute 123 are positioned through the concave part 132 and the convex part 131 which are matched in shape, and the position adjustment of the connecting part 122 is effectively realized.
The connecting portion 122 and the sliding groove 123 at least include the following structures:
first, the concave portion 132 is disposed on the connecting portion 122, and the convex portion 131 is disposed on the sliding groove 123;
secondly, the convex portion 131 is disposed on the connecting portion 122, and the concave portion 132 is disposed on the sliding groove 123;
thirdly, the connecting portion 122 and the sliding groove 123 are each provided with a convex portion 131 and a concave portion 132.
The cross section of the convex portion 131 and the cross section of the concave portion 132 are one of circular, square, triangular, pentagonal, hexagonal and trapezoidal, and can be set according to actual requirements when in use.
The connecting portion 122 provided by the embodiment of the application is a telescopic rod. Through the arrangement that the connecting portion 122 is a telescopic rod, when the portable electric tool is used, the length of the connecting portion 122 can be adjusted, and then the distance between the limiting member 121 and the clamping component 11 can be adjusted, so that the size of the space 14 can be adjusted conveniently according to the size of a battery or an air bag of the battery.
Specifically, the extension length of the connecting portion 122 is 20 to 70mm. The expansion length of the connecting part 122 is 20-70 mm, and the expansion length of the connecting part 122 is moderate within the range, so that the adjusted space 14 can effectively support the air bag of the battery, and the air bag of the battery can be prevented from being extruded.
Optionally, the extension length of the connecting portion 122 is 20-30 mm, 30-40 mm, 40-50 mm, 50-60 mm or 60-70 mm, and the extension length can be selected according to actual requirements when in use.
The connecting portion 122 provided in the embodiment of the present application includes a first connecting portion 122a and a second connecting portion 122b, the first connecting portion 122a and the second connecting portion 122b are arranged in parallel between the clamping assembly 11 and the adjusting assembly 12, and the space 14 is arranged between the first connecting portion 122a and the second connecting portion 122 b. By the arrangement of the first connecting portion 122a and the second connecting portion 122b, the first connecting portion 122a and the second connecting portion 122b are arranged in parallel between the clamping assembly 11 and the adjusting assembly 12, the space 14 is arranged between the first connecting portion 122a and the second connecting portion 122b, and the size of the space 14 can be adjusted by adjusting the distance between the first connecting portion 122a and the second connecting portion 122 b.
The adjusting part 12 that this application embodiment provided is provided with two, and two adjusting part 12 set up relatively, and two adjusting part 12 set up on clamping component 11 along clamping component 11's thickness direction a. When the number of the battery clamps 1 of the formation device 100 is multiple, the two adjusting assemblies 12 are arranged to effectively prevent the adjacent two battery clamps 1 from approaching the air bag pressed to the battery.
The clamping assembly 11 provided by the embodiment of the application includes a first clamping portion 111 and a second clamping portion 112, the first clamping portion 111 and the second clamping portion 112 are arranged in parallel, one of the two adjusting assemblies 12 is arranged on the first clamping portion 111, and the other of the two adjusting assemblies 12 is arranged on the second clamping portion 112. Through the arrangement of the first clamping part 111 and the second clamping part 112, when the battery clamping device is used, a battery is placed between the first clamping part 111 and the second clamping part 112, and the distance between the first clamping part 111 and the second clamping part 112 is adjusted to clamp the battery.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. A battery clamp, comprising:
a clamping assembly (11);
the adjusting assembly (12) comprises a limiting piece (121) and a connecting portion (122), the limiting piece (121) is arranged above the clamping assembly (11), the connecting portion (122) is adjustably arranged between the clamping assembly (11) and the limiting piece (121), and a space (14) for accommodating an air bag of a battery is formed between the connecting portion (122) and the clamping assembly (11) and the limiting piece (121).
2. The battery holder as claimed in claim 1, wherein the holding member (11) and the retaining member (121) are each provided with a sliding groove (123), and the connecting portion (122) is slidably connected to the sliding groove (123).
3. A battery holder as claimed in claim 2, characterized in that a positioning assembly (13) is arranged between the connecting portion (122) and the slide groove (123).
4. A battery holder according to claim 3, wherein said positioning member (13) comprises a concave portion (132), and a convex portion (131) which is matched in shape to said concave portion (132), said concave portion (132) being provided on one of said connecting portion (122) and said slide groove (123), said convex portion (131) being provided on the other of said connecting portion (122) and said slide groove (123).
5. A battery holder as claimed in claim 1, characterized in that the connecting portion (122) is a telescopic rod.
6. The battery holder as set forth in claim 5, wherein the connection portion (122) has a telescopic length of 20 to 70mm.
7. A battery holder as claimed in any one of claims 1 to 6, characterised in that said connecting portion (122) comprises a first connecting portion (122 a) and a second connecting portion (122 b), said first connecting portion (122 a) and said second connecting portion (122 b) being juxtaposed between said clamping assembly (11) and said adjustment assembly (12), said space (14) being provided between said first connecting portion (122 a) and said second connecting portion (122 b).
8. The battery holder according to any one of claims 1 to 6, wherein the adjusting members (12) are provided in two, the two adjusting members (12) are disposed opposite to each other, and the two adjusting members (12) are disposed on the holding member (11) in the thickness direction (a) of the holding member (11).
9. A battery holder as claimed in claim 8, characterized in that said clamping assembly (11) comprises a first clamping portion (111) and a second clamping portion (112), said first clamping portion (111) and said second clamping portion (112) being juxtaposed, one of said two adjustment assemblies (12) being disposed on said first clamping portion (111) and the other of said two adjustment assemblies (12) being disposed on said second clamping portion (112).
10. A formation device, comprising a support base (2), a pressing component (3), and a battery clamp according to any one of claims 1 to 9, wherein the battery clamp (1) is slidably disposed on the support base (2), the pressing component (3) is disposed on the support base (2), and an output shaft of the pressing component (3) is connected to the battery clamp (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101321.7U CN217606887U (en) | 2022-05-10 | 2022-05-10 | Battery clamp and formation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101321.7U CN217606887U (en) | 2022-05-10 | 2022-05-10 | Battery clamp and formation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217606887U true CN217606887U (en) | 2022-10-18 |
Family
ID=83567239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221101321.7U Active CN217606887U (en) | 2022-05-10 | 2022-05-10 | Battery clamp and formation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217606887U (en) |
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2022
- 2022-05-10 CN CN202221101321.7U patent/CN217606887U/en active Active
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