CN219791668U - Battery cell clamping device - Google Patents

Battery cell clamping device Download PDF

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Publication number
CN219791668U
CN219791668U CN202321002502.9U CN202321002502U CN219791668U CN 219791668 U CN219791668 U CN 219791668U CN 202321002502 U CN202321002502 U CN 202321002502U CN 219791668 U CN219791668 U CN 219791668U
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CN
China
Prior art keywords
sliding
cylinder
clamping jaw
battery cell
clamping
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Active
Application number
CN202321002502.9U
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Chinese (zh)
Inventor
刘骏
劳程
董巧华
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Shenzhen Unicomp Technology Co ltd
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Shenzhen Unicomp Technology Co ltd
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Priority to CN202321002502.9U priority Critical patent/CN219791668U/en
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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
    • 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

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses a battery cell clamping device, which comprises: the device comprises a rack, wherein a first cylinder, a second cylinder and a sliding rail arranged along the horizontal direction are arranged on the rack; the first sliding mechanism and the second sliding mechanism are respectively arranged on the sliding rail in a sliding way and are respectively connected with the first cylinder and the second cylinder; the first clamping jaw and the second clamping jaw are respectively arranged at the bottom of the first sliding mechanism and the bottom of the second sliding mechanism, are L-shaped and are oppositely arranged; the first pressing mechanism is arranged on the first sliding mechanism and can be pressed downwards towards the bottom side of the first clamping jaw, and the second pressing mechanism is arranged on the second sliding mechanism and can be pressed downwards towards the bottom side of the second clamping jaw. According to the utility model, the two sides of the battery cell are clamped and supported at the bottom of the battery cell through the first clamping jaw and the second clamping jaw, then the top of the battery cell is compressed through the first compressing piece and the second compressing piece, and meanwhile, the battery cell is clamped from the transverse direction and the longitudinal direction, so that the battery cell is effectively prevented from falling.

Description

Battery cell clamping device
Technical Field
The utility model relates to the technical field of battery production and processing equipment, in particular to a battery core clamping device.
Background
On a lithium battery production line, a lithium battery is usually clamped and conveyed by a clamping device, but most of existing lithium battery clamping devices adopt clamping jaw cylinders, namely, one cylinder controls two sides (left and right sides or front and back sides) of a battery clamped by two clamping jaws, and other devices on the production line can generate slight vibration, and the clamping device only conveys the battery through the two sides of the battery under the influence of the vibration, so that the falling risk of the battery in the conveying process is higher.
There is thus a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a battery core clamping device, which aims to solve the problem that when the clamping device uses a clamping jaw cylinder to clamp a battery in the prior art, the battery is conveyed only by clamping two sides of the battery, so that the battery is at a higher falling risk in the conveying process.
The technical scheme adopted for solving the technical problems is as follows:
in a first aspect, an embodiment of the present utility model provides a device for clamping a battery cell, including:
the device comprises a rack, wherein a first cylinder, a second cylinder and a sliding rail arranged along the horizontal direction are arranged on the rack;
the first sliding mechanism and the second sliding mechanism are respectively arranged on the sliding rail in a sliding mode, the first sliding mechanism is connected with the first air cylinder, and the second sliding mechanism is connected with the second air cylinder;
the first clamping jaw is arranged at the bottom of the first sliding mechanism, the second clamping jaw is arranged at the bottom of the second sliding mechanism, and the first clamping jaw and the second clamping jaw are L-shaped and are oppositely arranged;
the first pressing mechanism is arranged on the first sliding mechanism and can downwards press towards the bottom side of the first clamping jaw, and the second pressing mechanism is arranged on the second sliding mechanism and can downwards press towards the bottom side of the second clamping jaw.
As a further improvement technical scheme, the first sliding mechanism comprises a first sliding block and a first connecting piece, a first sliding groove is formed in the bottom side of the first sliding block, the first sliding block is arranged on the sliding rail through the first sliding groove, the top end of the first connecting piece is connected with the bottom side of the first sliding block, and the bottom end of the first connecting piece is detachably connected with one end of the first clamping jaw.
As a further improvement technical scheme, the second sliding mechanism comprises a second sliding block and a second connecting piece, a second sliding groove is formed in the bottom side of the second sliding block, the second sliding block is arranged on the sliding rail through the second sliding groove, the top end of the second connecting piece is connected with the bottom side of the second sliding block, and the bottom end of the second connecting piece is detachably connected with one end of the second clamping jaw.
As a further improvement technical scheme, the first pressing mechanism comprises a third cylinder and a first pressing block, the third cylinder is arranged on one side, close to the second sliding mechanism, of the first connecting piece, the first pressing block is arranged at the bottom of the third cylinder and connected with a push rod in the third cylinder, and the first pressing block is located above the bottom side of the first clamping jaw and can move along the vertical direction.
As a further improvement technical scheme, the second pressing mechanism comprises a fourth cylinder and a second pressing block, the fourth cylinder is arranged on one side, close to the first sliding mechanism, of the second connecting piece, the second pressing block is arranged at the bottom of the fourth cylinder and connected with a push rod in the fourth cylinder, and the second pressing block is located above the bottom side of the second clamping jaw and can move along the vertical direction.
As a further improvement technical scheme, first slider top side is equipped with first arch, first protruding top is equipped with first recess, the push rod one end of first cylinder is equipped with first joint spare of I-shaped, first joint spare is located in the first recess, just the both ends of first joint spare respectively with the bellied both sides butt of first.
As a further improvement technical scheme, second slider top side is equipped with the second arch, second protruding top is equipped with the second recess, the push rod one end of second cylinder is equipped with I-shaped second joint spare, the second joint spare is located in the second recess, just the both ends of second joint spare respectively with the bellied both sides butt of second.
As a further improvement technical scheme, the sliding rail is in a straight line shape.
As a further improvement technical scheme, along the length direction of the sliding rail, a first baffle and a second baffle are respectively arranged on two sides of the frame.
As a further improvement technical scheme, the bottom side of the rack is provided with a sensor for sensing the electric core.
Compared with the prior art, the embodiment of the utility model has the following advantages:
the embodiment of the utility model provides a battery cell clamping device, which comprises: the device comprises a rack, wherein a first cylinder, a second cylinder and a sliding rail arranged along the horizontal direction are arranged on the rack; the first sliding mechanism and the second sliding mechanism are respectively arranged on the sliding rail in a sliding mode, the first sliding mechanism is connected with the first air cylinder, and the second sliding mechanism is connected with the second air cylinder; the first clamping jaw is arranged at the bottom of the first sliding mechanism, the second clamping jaw is arranged at the bottom of the second sliding mechanism, and the first clamping jaw and the second clamping jaw are L-shaped and are oppositely arranged; the first pressing mechanism is arranged on the first sliding mechanism and can downwards press towards the bottom side of the first clamping jaw, and the second pressing mechanism is arranged on the second sliding mechanism and can downwards press towards the bottom side of the second clamping jaw. According to the utility model, the two sides of the battery cell are clamped and supported at the bottom of the battery cell through the first clamping jaw and the second clamping jaw, then the top of the battery cell is compressed through the first compressing piece and the second compressing piece, and meanwhile, the battery cell is clamped from the transverse direction and the longitudinal direction, so that the battery cell is effectively prevented from falling.
Drawings
Fig. 1 is a schematic perspective view of a battery cell clamping device according to the present utility model;
FIG. 2 is a schematic perspective view of a first slider according to the present utility model;
FIG. 3 is a schematic perspective view of a second slider according to the present utility model;
FIG. 4 is a schematic diagram illustrating an assembling structure of a first clamping member and a first cylinder according to the present utility model;
FIG. 5 is a schematic diagram illustrating an assembly structure of a second clamping member and a second cylinder according to the present utility model;
fig. 6 is a schematic structural diagram of the cell clamping device after clamping a cell.
In the figure: 1. a frame; 101. a first baffle; 102. a second baffle; 2. a first cylinder; 3. a second cylinder; 4. a slide rail; 5. a first sliding mechanism; 501. a first slider; 5011. a first chute; 5012. a first protrusion; 5013. a first groove; 502. a first connector; 6. a second sliding mechanism; 601. a second slider; 6011. a second chute; 6012. a second protrusion; 6013. a second groove; 602. a second connector; 7. a first jaw; 8. a second jaw; 9. a first hold-down mechanism; 901. a third cylinder; 902. a first briquette; 10. a second hold-down mechanism; 1001. a fourth cylinder; 1002. a second briquetting; 11. a first clamping piece; 12. a second clamping piece; 13. a sensor.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Examples:
as shown in fig. 1 to 6, the present utility model provides a device for clamping a battery cell, which includes: the device comprises a frame 1, wherein a first cylinder 2, a second cylinder 3 and a sliding rail 4 arranged along the horizontal direction are arranged on the frame 1; a first sliding mechanism 5 and a second sliding mechanism 6, wherein the first sliding mechanism 5 and the second sliding mechanism 6 are respectively slidably arranged on the sliding rail 4, the first sliding mechanism 5 is connected with the first cylinder 2, and the second sliding mechanism 6 is connected with the second cylinder 3; the first clamping jaw 7 and the second clamping jaw 8 are arranged at the bottom of the first sliding mechanism 5, the second clamping jaw 8 is arranged at the bottom of the second sliding mechanism 6, and the first clamping jaw 7 and the second clamping jaw 8 are L-shaped and are oppositely arranged; the first pressing mechanism 9 and the second pressing mechanism 10, the first pressing mechanism 9 is arranged on the first sliding mechanism 5 and can be pressed downwards towards the bottom side of the first clamping jaw 7, and the second pressing mechanism 10 is arranged on the second sliding mechanism 6 and can be pressed downwards towards the bottom side of the second clamping jaw 8.
As shown in fig. 1 and 6, in the present embodiment, the cell clamping device includes a rectangular frame 1, a first cylinder 2, a second cylinder 3, a slide rail 4, a first sliding mechanism 5, a second sliding mechanism 6, a first clamping jaw 7, a second clamping jaw 8, a first pressing mechanism 9, and a second pressing mechanism 10; the first air cylinder 2 and the second air cylinder 3 are arranged at the inner top side of the frame 1 and distributed along the length direction of the frame 1, the first air cylinder 2 and the second air cylinder 3 are opened by the existing electromagnetic valve (not shown), the sliding rail 4 is arranged at the inner bottom side of the frame 1 along the length direction of the frame 1, the first sliding mechanism 5 and the second sliding mechanism 6 are respectively and slidably arranged on the sliding rail 4, the first sliding mechanism 5 is connected with the first air cylinder 2 and driven by the first air cylinder 2 to slide along the sliding rail 4, and the second sliding mechanism 6 is connected with the second air cylinder 3 and driven by the second air cylinder 3 to slide along the sliding rail 4; the first clamping jaw 7 is arranged at the bottom of the first sliding mechanism 5, the second clamping jaw 8 is arranged at the bottom of the second sliding mechanism 6, the first clamping jaw 7 and the second clamping jaw 8 are L-shaped and are oppositely arranged, when the first sliding mechanism 5 and the second sliding mechanism 6 are close to each other and slide, the first clamping jaw 7 and the second clamping jaw 8 are close to each other, a battery cell positioned in the middle is supported, namely, the bottoms of the first clamping jaw 7 and the second clamping jaw 8 are positioned at the bottom side of the battery cell, the side parts of the first clamping jaw 7 and the second clamping jaw 8 are respectively abutted to two sides of the battery cell, and at the moment, the battery cell is clamped by the first clamping jaw 7 and the second clamping jaw 8 at the left side and the right side under transverse pressure; the first pressing mechanism 9 is arranged on the first sliding mechanism 5 and can be pressed downwards towards the bottom side of the first clamping jaw 7, the second pressing mechanism 10 is arranged on the second sliding mechanism 6 and can be pressed downwards towards the bottom side of the second clamping jaw 8, and after the first clamping jaw 7 and the second clamping jaw 8 clamp a battery cell, the first pressing mechanism 9 and the second pressing mechanism 10 are respectively pressed downwards, and simultaneously the left end and the right end of the top side of the battery cell are pressed downwards, so that the battery cell is subjected to transverse and longitudinal clamping force at the same time, and the battery cell is further reinforced; in the utility model, the two sides of the battery cell are clamped and supported at the bottom of the battery cell through the first clamping jaw 7 and the second clamping jaw 8, then the top of the battery cell is compressed through the first compressing piece and the second compressing piece, and the battery cell is clamped transversely and longitudinally, so that the battery cell is effectively prevented from falling.
As shown in fig. 2, as a further scheme, the first sliding mechanism 5 includes a first slider 501 and a first connecting piece 502, a first sliding groove 5011 is provided at the bottom side of the first slider 501, the first sliding groove 5011 is disposed along the length direction of the first slider 501, the first slider 501 is disposed on the sliding rail 4 through the first sliding groove 5011, the bottom side of the first sliding groove 5011 is clamped with the sliding rail 4 through the first sliding groove 5011, the top end of the first connecting piece 502 is connected with the bottom side of the first slider 501, which may be welded or bolted, and the bottom end of the first connecting piece 502 is connected with the top end of the left side of the first clamping jaw 7 through a screw.
As shown in fig. 3, as a further solution, the second sliding mechanism 6 includes a second slider 601 and a second connecting member 602, a second sliding groove 6011 is provided at a bottom side of the second slider 601, the second sliding groove 6011 is disposed along a length direction of the second slider 601, the second slider 601 is disposed on the slide rail 4 through the second sliding groove 6011, a bottom side of the second sliding groove 6011 is clamped with the slide rail 4 through the second sliding groove 6011, a top end of the second connecting member 602 is connected with a bottom side of the second slider 601, which may be welded or bolted, and a bottom end of the second connecting member 602 is connected with a top end of a right side of the second clamping jaw 8 through a screw.
In this embodiment, the first pressing mechanism 9 includes a third cylinder 901 and a first pressing block 902, the third cylinder 901 is disposed on the right side of the first connecting piece 502, the first pressing block 902 is disposed at the bottom of the third cylinder 901 and is connected with a push rod in the third cylinder 901, the first pressing block 902 is disposed above the bottom side of the first clamping jaw 7 and can move along the vertical direction, and the first pressing block 902 can press the top left end of the battery cell after being lowered.
As a further scheme, the second pressing mechanism 10 includes a fourth cylinder 1001 and a second pressing block 1002, the fourth cylinder 1001 is disposed on the left side of the second connecting member 602, the second pressing block 1002 is disposed at the bottom of the fourth cylinder 1001 and is connected with a push rod in the fourth cylinder 1001, the second pressing block 1002 is disposed above the bottom side of the second clamping jaw 8 and can move along the vertical direction, and the second pressing block 1002 can press the top right end of the battery cell after being lowered.
As shown in fig. 4, in this embodiment, a first protrusion 5012 is provided on the top side of the first slider 501, a semicircular first groove 5013 is provided on the top of the first protrusion 5012, an i-shaped first clamping member 11 is provided at one end of the push rod of the first cylinder 2, and a through hole is provided in the first clamping member 11, that is, the first clamping member 11 is sleeved on the push rod of the first cylinder 2 through the through hole and is fixed by welding, or an internal thread is provided in the through hole, an external thread is provided at one end of the push rod, and is fixed by threaded connection; the middle part of the first clamping piece 11 is located in the first groove 5013, and two ends of the first clamping piece 11 are respectively abutted with the left side and the right side of the first protrusion 5012.
As shown in fig. 5, as a further scheme, a second protrusion 6012 is provided on the top side of the second slider 601, a semicircular second groove 6013 is provided on the top of the second protrusion 6012, an i-shaped second clamping member 12 is provided at one end of the push rod of the second cylinder 3, a through hole is provided in the second clamping member 12, that is, the second clamping member 12 is sleeved on the push rod of the second cylinder 3 through the through hole and is welded and fixed, or an internal thread is provided in the through hole, an external thread is provided at one end of the push rod, and is fixed through threaded connection; the middle part of the second clamping piece 12 is located in the second groove 6013, and two ends of the second clamping piece 12 are respectively abutted with the left side and the right side of the second protrusion 6012.
As a further alternative, the sliding rail 4 is linear, and the first slider 501 and the second slider 601 can only move linearly.
In this embodiment, along the length direction of the sliding rail 4, a first baffle 101 and a second baffle 102 are respectively disposed on two sides of the frame 1; the first baffle 101 is used for limiting the first slider 501, and the second baffle 102 is used for limiting the second slider 601.
As a further solution, the bottom side of the frame 1 is provided with a sensor 13 for sensing the electric core, for example, an infrared sensor 13, for sensing whether the electric core is clamped or not or whether the electric core falls.
In summary, an embodiment of the present utility model provides a device for clamping a battery cell, including: the device comprises a frame 1, wherein a first cylinder 2, a second cylinder 3 and a sliding rail 4 arranged along the horizontal direction are arranged on the frame 1; a first sliding mechanism 5 and a second sliding mechanism 6, wherein the first sliding mechanism 5 and the second sliding mechanism 6 are respectively slidably arranged on the sliding rail 4, the first sliding mechanism 5 is connected with the first cylinder 2, and the second sliding mechanism 6 is connected with the second cylinder 3; the first clamping jaw 7 and the second clamping jaw 8 are arranged at the bottom of the first sliding mechanism 5, the second clamping jaw 8 is arranged at the bottom of the second sliding mechanism 6, and the first clamping jaw 7 and the second clamping jaw 8 are L-shaped and are oppositely arranged; the first pressing mechanism 9 and the second pressing mechanism 10, the first pressing mechanism 9 is arranged on the first sliding mechanism 5 and can be pressed downwards towards the bottom side of the first clamping jaw 7, and the second pressing mechanism 10 is arranged on the second sliding mechanism 6 and can be pressed downwards towards the bottom side of the second clamping jaw 8. In the utility model, the two sides of the battery cell are clamped and supported at the bottom of the battery cell through the first clamping jaw 7 and the second clamping jaw 8, then the top of the battery cell is compressed through the first compressing piece and the second compressing piece, and the battery cell is clamped transversely and longitudinally, so that the battery cell is effectively prevented from falling.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
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; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
The above examples of the present utility model are of course more detailed, but should not be construed as limiting the scope of the utility model, and various other embodiments are possible, based on which those skilled in the art can obtain other embodiments without any inventive task, which fall within the scope of the utility model as defined in the appended claims.

Claims (10)

1. A cell clamping device, comprising:
the device comprises a rack, wherein a first cylinder, a second cylinder and a sliding rail arranged along the horizontal direction are arranged on the rack;
the first sliding mechanism and the second sliding mechanism are respectively arranged on the sliding rail in a sliding mode, the first sliding mechanism is connected with the first air cylinder, and the second sliding mechanism is connected with the second air cylinder;
the first clamping jaw is arranged at the bottom of the first sliding mechanism, the second clamping jaw is arranged at the bottom of the second sliding mechanism, and the first clamping jaw and the second clamping jaw are L-shaped and are oppositely arranged;
the first pressing mechanism is arranged on the first sliding mechanism and can downwards press towards the bottom side of the first clamping jaw, and the second pressing mechanism is arranged on the second sliding mechanism and can downwards press towards the bottom side of the second clamping jaw.
2. The battery cell clamping device according to claim 1, wherein the first sliding mechanism comprises a first sliding block and a first connecting piece, a first sliding groove is formed in the bottom side of the first sliding block, the first sliding block is arranged on the sliding rail through the first sliding groove, the top end of the first connecting piece is connected with the bottom side of the first sliding block, and the bottom end of the first connecting piece is detachably connected with one end of the first clamping jaw.
3. The battery cell clamping device according to claim 1, wherein the second sliding mechanism comprises a second sliding block and a second connecting piece, a second sliding groove is formed in the bottom side of the second sliding block, the second sliding block is arranged on the sliding rail through the second sliding groove, the top end of the second connecting piece is connected with the bottom side of the second sliding block, and the bottom end of the second connecting piece is detachably connected with one end of the second clamping jaw.
4. The cell clamping device according to claim 2, wherein the first pressing mechanism comprises a third cylinder and a first pressing block, the third cylinder is arranged on one side of the first connecting piece, which is close to the second sliding mechanism, the first pressing block is arranged at the bottom of the third cylinder and is connected with a push rod in the third cylinder, and the first pressing block is arranged above the bottom side of the first clamping jaw and can move along the vertical direction.
5. The battery cell clamping device according to claim 3, wherein the second pressing mechanism comprises a fourth cylinder and a second pressing block, the fourth cylinder is arranged on one side, close to the first sliding mechanism, of the second connecting piece, the second pressing block is arranged at the bottom of the fourth cylinder and is connected with a push rod in the fourth cylinder, and the second pressing block is located above the bottom side of the second clamping jaw and can move in the vertical direction.
6. The battery cell clamping device according to claim 2, wherein a first protrusion is arranged on the top side of the first slider, a first groove is arranged on the top of the first protrusion, an I-shaped first clamping piece is arranged at one end of a push rod of the first cylinder, the first clamping piece is arranged in the first groove, and two ends of the first clamping piece are respectively abutted to two sides of the first protrusion.
7. The battery cell clamping device according to claim 3, wherein a second protrusion is arranged on the top side of the second slider, a second groove is arranged on the top of the second protrusion, an I-shaped second clamping piece is arranged at one end of a push rod of the second cylinder, the second clamping piece is arranged in the second groove, and two ends of the second clamping piece are respectively abutted to two sides of the second protrusion.
8. The cell clamping device according to claim 1, wherein the slide rail is linear.
9. The battery cell clamping device according to claim 8, wherein a first baffle and a second baffle are respectively arranged on two sides of the frame along the length direction of the sliding rail.
10. The cell clamping device according to any one of claims 1-9, wherein the bottom side of the frame is provided with a sensor for sensing the electrical cells.
CN202321002502.9U 2023-04-26 2023-04-26 Battery cell clamping device Active CN219791668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321002502.9U CN219791668U (en) 2023-04-26 2023-04-26 Battery cell clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321002502.9U CN219791668U (en) 2023-04-26 2023-04-26 Battery cell clamping device

Publications (1)

Publication Number Publication Date
CN219791668U true CN219791668U (en) 2023-10-03

Family

ID=88186519

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321002502.9U Active CN219791668U (en) 2023-04-26 2023-04-26 Battery cell clamping device

Country Status (1)

Country Link
CN (1) CN219791668U (en)

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