CN112331897A - Stacking device for battery modules - Google Patents
Stacking device for battery modules Download PDFInfo
- Publication number
- CN112331897A CN112331897A CN202011208748.2A CN202011208748A CN112331897A CN 112331897 A CN112331897 A CN 112331897A CN 202011208748 A CN202011208748 A CN 202011208748A CN 112331897 A CN112331897 A CN 112331897A
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- CN
- China
- Prior art keywords
- plate
- battery modules
- lateral
- clamping mechanism
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000006872 improvement Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a stacking device of battery modules, which comprises a base, a lateral clamping mechanism and an end clamping mechanism, wherein the lateral clamping mechanism is arranged on the base; the two lateral clamping mechanisms are oppositely arranged and are arranged on the upper end face of the base in a sliding manner; the two end clamping mechanisms are oppositely arranged and are arranged on the upper end surface of the base in a sliding manner; the lateral clamping mechanism and the end clamping mechanism together form a square space for stacking the battery modules. The invention provides a stacking device of battery modules, wherein double sliders are adopted as sliders below an end plate mechanism, end plate reinforcing ribs are thickened and heightened, and the phenomenon of a horn mouth is avoided. The height of the whole device is customized according to the operation convenience of the staff, and the staff can conveniently get on and off the module.
Description
Technical Field
The invention relates to the technical field of battery module assembly, in particular to a stacking device of battery modules.
Background
The battery module is a combination body which is formed by combining a plurality of battery modules in a series-parallel connection mode and can directly supply power after a circuit board and a shell are protected. In the assembly process of the battery module, the stacked battery modules need to be aligned and then rotated to be fixed, and the batteries stacked on the lower battery module are inserted into the bottom end of the upper battery module. The module stacking technology is widely applied to the field of new energy automobiles.
When the module piles up, it is higher to electric core, end plate, the position requirement of putting. However, the core has different thicknesses, and the center of the core bulges; therefore, a battery module stacking tool with good adaptability and good fitting degree is needed.
Disclosure of Invention
The present invention is directed to a stacking apparatus for battery modules to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a stacking device of battery modules comprises a base, a lateral clamping mechanism and an end clamping mechanism;
the two lateral clamping mechanisms are oppositely arranged and are arranged on the upper end face of the base in a sliding manner;
the two end clamping mechanisms are oppositely arranged and are arranged on the upper end surface of the base in a sliding manner;
the lateral clamping mechanism and the end clamping mechanism together form a square space for stacking the battery modules.
As an improvement of the present invention, it is,
the lateral clamping mechanism includes:
the two lateral sliding rails are fixedly arranged on the upper end face of the base;
the lateral sliding block fixing block is fixedly connected with a sliding block on the lateral sliding rail;
the connecting fixing plate is horizontally arranged and fixedly connected with the two lateral sliding block fixing blocks;
the side plate fixing plate is vertically and fixedly connected with the connecting fixing plate;
and the side plates are vertical and are fixedly connected with the lateral sliding block fixing blocks through side plate fixing plates.
As an improvement of the present invention, the lateral clamping mechanism further includes a pushing device, and the pushing device includes:
the elbow clamp cushion block is fixedly arranged on the upper end face of the base and is positioned between the two lateral sliding rails;
the elbow presss from both sides, and fixed the setting is in elbow presss from both sides the cushion top, the elbow press from both sides with the outer panel of connecting the fixed plate links to each other, the elbow press from both sides right connecting the fixed plate and exerting an inboard thrust.
As an improvement of the present invention, the end portion clamping mechanism includes:
the end guide rail is fixedly arranged on the upper end face of the base and is perpendicular to the lateral slide rail;
the lead screw is arranged in parallel with the end guide rail;
the end plate sliding block fixing plate is fixedly connected with a sliding block on the screw rod mechanism and is in sliding connection with the end guide rail;
and the end plate is vertical and is fixedly connected with the end plate sliding block fixing plate.
As an improvement of the invention, a side plate reinforcing rib is also arranged between the connecting and fixing plate and the side plate fixing plate.
As an improvement of the invention, an end plate reinforcing rib is arranged between the end plate slide block fixing plate and the end plate.
As a modification of the invention, the spindle is rotated about its own axis by manual actuation of the crank.
As an improvement of the present invention, a module mat is placed in a square space where the lateral clamping mechanism and the end clamping mechanism together form a stack of battery modules.
As an improvement of the invention, the lower end of the base is provided with a caster.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention.
The components in the figure are:
1. a base seat is arranged on the base seat,
2. a lateral clamping mechanism 21, a lateral slide rail 22, a lateral slide block fixing block 23, a connecting fixing plate 24, a side plate fixing plate 25, a side plate 26, an elbow clamp cushion block 27, an elbow clamp 28 and a side plate reinforcing rib,
3. an end clamping mechanism 31, an end guide rail 32, a screw rod 33, an end plate slide block fixing plate 34, an end plate 35, an end plate reinforcing rib 36 and a crank,
4. a die set backing plate is arranged on the die set backing plate,
5. and a caster.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1, a stacking apparatus for battery modules includes a base 1, a lateral clamping mechanism 2, and an end clamping mechanism 3;
the two lateral clamping mechanisms 2 are oppositely arranged and are arranged on the upper end surface of the base 1 in a sliding manner;
the two end clamping mechanisms 3 are oppositely arranged and are arranged on the upper end surface of the base 1 in a sliding manner;
the lateral clamping mechanism 2 and the end clamping mechanism 3 together form a square space for stacking battery modules.
As an example of the present invention, a,
the lateral clamping mechanism 2 includes:
the two lateral slide rails 21 are fixedly arranged on the upper end surface of the base 1;
the lateral sliding block fixing block 22 is fixedly connected with the sliding block on the lateral sliding rail 21;
the connecting fixing plate 23 is horizontally arranged and fixedly connected with the two lateral sliding block fixing blocks 22;
the side plate 25 is fixedly connected with the fixing plate 24 vertically;
and the side plate 25 is vertically and fixedly connected with the lateral sliding block fixing block 22 through the side plate 25 fixing plate 24.
As an embodiment of the present invention, the lateral clamping mechanism 2 further comprises a pushing device, and the pushing device comprises:
the elbow clamp 27 cushion block 26 is fixedly arranged on the upper end face of the base 1 and is positioned between the two lateral sliding rails 21;
the elbow clamp 27 is fixedly arranged above the cushion block 26 of the elbow clamp 27, the elbow clamp 27 is connected with the outer side plate 25 of the connecting and fixing plate 23, and the elbow clamp 27 applies inward thrust to the connecting and fixing plate 23.
As an example of the present invention, a,
the end clamp mechanism 3 includes:
the end guide rail 31 is fixedly arranged on the upper end face of the base 1 and is perpendicular to the lateral slide rail 21;
a screw shaft 32 provided in parallel with the end guide rail 31;
an end plate 34 and a slide block fixing plate 33 fixedly connected with a slide block on the lead screw 32 mechanism, wherein the end plate 34 and the slide block fixing plate 33 are slidably connected with the end guide rail 31;
and the end plate 34 is vertical and fixedly connected with the end plate 34 and the sliding block fixing plate 33.
As an embodiment of the present invention, a side plate 25 reinforcing rib is further disposed between the connecting and fixing plate 23 and the side plate 25 fixing plate 24.
In an embodiment of the present invention, an end plate 34 stiffener is disposed between the end plate 34 and the slider fixing plate 33.
As one embodiment of the present invention, the lead screw 32 is rotated about its own axis by manual actuation of a crank 36.
As an embodiment of the present invention, a module mat 4 is placed in a square space for stacking battery modules, which is formed by the lateral clamping mechanism 2 and the end clamping mechanism 3 together.
As an embodiment of the present invention, the lower end of the base 1 is provided with a caster 5.
The working principle of the technical scheme is as follows: firstly, selecting the sizes of stacked side plates and end plates according to the battery modules to be stacked, pulling and pushing an elbow clamp at one end to push the side plates to a specified position, and shaking a crank to push the end plates to the specified position; placing a module base plate 4 on a corresponding position, then placing an electric core, pulling a other end elbow clamp, pushing another end side plate, adjusting the width of the electric core to be parallel and level, then swinging a crank handle at the other end, starting to extrude the electric core, swinging to a specified position, buckling a support on the electric core, then pulling and loosening the two end elbow clamps, placing the module side plate on the side plate, then pulling and pushing the two end elbow clamps, buckling the side plate with the support and the electric core, and ensuring that stacking holes in a stacking cover plate correspond to electric core poles of a battery module one by one; and then the battery module is mounted on the module backing plate.
The beneficial effects of the above technical scheme are that: the invention provides a stacking device of a battery module, which is characterized in that an elbow clamp of a side plate on one side is pushed to a proper position, an end plate on the other side moves to a specified position by shaking a crank, the end plate of the module is prevented from being arranged on the section of the end plate, and the end plate of the module is accurately positioned by a positioning pin, so that the heights of the end plate and a battery cell are consistent; when the side plates are buckled, the side plates are stressed through the centers, and the given thrust is uniformly distributed above and below the side plates, so that the support and the battery cell are uniformly stressed and buckled; when the electric cores are stacked and extruded, the phenomenon of 'horn mouth' is easy to occur due to the inconsistent thickness of the electric cores. The height of the whole device is customized according to the operation convenience of the staff, and the staff can conveniently get on and off the module.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The stacking device for the battery modules is characterized by comprising a base (1), a lateral clamping mechanism (2) and an end clamping mechanism (3);
the two lateral clamping mechanisms (2) are oppositely arranged and are arranged on the upper end face of the base (1) in a sliding manner;
the two end clamping mechanisms (3) are oppositely arranged and are arranged on the upper end surface of the base (1) in a sliding manner;
the lateral clamping mechanism (2) and the end clamping mechanism (3) together form a square space for stacking battery modules.
2. The stacking apparatus of battery modules as set forth in claim 1, wherein:
the lateral clamping mechanism (2) comprises:
the two lateral sliding rails (21) are fixedly arranged on the upper end face of the base (1);
the lateral sliding block fixing block (22) is fixedly connected with a sliding block on the lateral sliding rail (21);
the connecting fixing plate (23) is horizontally arranged and fixedly connected with the two lateral sliding block fixing blocks (22);
the side plate (25) is a fixing plate (24) which is vertically and fixedly connected with the connecting and fixing plate (23);
and the side plate (25) is vertical and fixedly connected with the lateral sliding block fixing block (22) through a side plate (25) fixing plate (24).
3. The stacking apparatus of battery modules as set forth in claim 2, wherein: still include on lateral clamping mechanism (2) and push away tight device, it includes to push away tight device:
the elbow clamp (27) cushion block (26) is fixedly arranged on the upper end face of the base (1) and is positioned between the two lateral sliding rails (21);
elbow presss from both sides (27), and fixed the setting is in elbow presss from both sides (27) cushion (26) top, elbow press from both sides (27) with outer panel (25) of connecting fixed plate (23) link to each other, elbow presss from both sides (27) right connecting fixed plate (23) applys the thrust of an orientation inboard.
4. The stacking apparatus of battery modules as set forth in claim 1, wherein:
the end clamp mechanism (3) comprises:
the end guide rail (31) is fixedly arranged on the upper end face of the base (1) and is vertical to the lateral slide rail (21);
a lead screw (32) provided in parallel with the end guide rail (31);
the end plate (34) and the sliding block fixing plate (33) are fixedly connected with the sliding block on the lead screw (32) mechanism, and the end plate (34) and the sliding block fixing plate (33) are in sliding connection with the end guide rail (31);
and the end plate (34) is vertical and fixedly connected with the end plate (34) and the sliding block fixing plate (33).
5. The stacking apparatus of battery modules as set forth in claim 2, wherein:
and a side plate (25) reinforcing rib is also arranged between the connecting fixing plate (23) and the side plate (25) fixing plate (24).
6. The stacking apparatus of battery modules as set forth in claim 4, wherein: an end plate (34) reinforcing rib is arranged between the end plate (34) and the sliding block fixing plate (33) and the end plate (34).
7. The stacking apparatus of battery modules as set forth in claim 4, wherein: the spindle (32) is rotated about its own axis by manual actuation of a crank (36).
8. The stacking apparatus of battery modules as set forth in claim 1, wherein: a module backing plate (4) is placed in a square space formed by the lateral clamping mechanism (2) and the end clamping mechanism (3) together and used for stacking the battery modules.
9. The stacking apparatus of battery modules as set forth in claim 1, wherein: the lower end of the base (1) is provided with a caster (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011208748.2A CN112331897A (en) | 2020-11-03 | 2020-11-03 | Stacking device for battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011208748.2A CN112331897A (en) | 2020-11-03 | 2020-11-03 | Stacking device for battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112331897A true CN112331897A (en) | 2021-02-05 |
Family
ID=74322820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011208748.2A Pending CN112331897A (en) | 2020-11-03 | 2020-11-03 | Stacking device for battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112331897A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594530A (en) * | 2021-07-28 | 2021-11-02 | 盐城国投中科新能源科技有限公司 | Stacking device for battery modules |
| CN114260569A (en) * | 2022-01-29 | 2022-04-01 | 星云智能装备（昆山）有限公司 | A cell welding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204800128U (en) * | 2015-07-21 | 2015-11-25 | 宁德时代新能源科技有限公司 | Power battery module assembly jig |
| CN208322533U (en) * | 2018-04-28 | 2019-01-04 | 大族激光科技产业集团股份有限公司 | Clamping jig |
| CN209374578U (en) * | 2019-01-22 | 2019-09-10 | 昆山申光电子机械厂 | Horizontal-vertical double-purpose formula battery modules produce tooling carrier |
| CN110315263A (en) * | 2019-07-04 | 2019-10-11 | 宁波利维能储能系统有限公司 | A kind of rectangular cell modular end plate and side plate clamping tool |
| CN209571507U (en) * | 2019-03-11 | 2019-11-01 | 合肥国轩高科动力能源有限公司 | Compressing tool for stacking lithium ion square battery modules |
| CN110600786A (en) * | 2019-09-23 | 2019-12-20 | 盐城国投中科新能源科技有限公司 | Stacking assembly of battery module |
| CN211530116U (en) * | 2020-03-10 | 2020-09-18 | 广东利元亨智能装备股份有限公司 | Battery module stacking device |
| CN211516473U (en) * | 2019-09-17 | 2020-09-18 | 苏州高迈新能源装备科技有限公司 | Be used for electric core module end plate welded oblique push device |
-
2020
- 2020-11-03 CN CN202011208748.2A patent/CN112331897A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204800128U (en) * | 2015-07-21 | 2015-11-25 | 宁德时代新能源科技有限公司 | Power battery module assembly jig |
| CN208322533U (en) * | 2018-04-28 | 2019-01-04 | 大族激光科技产业集团股份有限公司 | Clamping jig |
| CN209374578U (en) * | 2019-01-22 | 2019-09-10 | 昆山申光电子机械厂 | Horizontal-vertical double-purpose formula battery modules produce tooling carrier |
| CN209571507U (en) * | 2019-03-11 | 2019-11-01 | 合肥国轩高科动力能源有限公司 | Compressing tool for stacking lithium ion square battery modules |
| CN110315263A (en) * | 2019-07-04 | 2019-10-11 | 宁波利维能储能系统有限公司 | A kind of rectangular cell modular end plate and side plate clamping tool |
| CN211516473U (en) * | 2019-09-17 | 2020-09-18 | 苏州高迈新能源装备科技有限公司 | Be used for electric core module end plate welded oblique push device |
| CN110600786A (en) * | 2019-09-23 | 2019-12-20 | 盐城国投中科新能源科技有限公司 | Stacking assembly of battery module |
| CN211530116U (en) * | 2020-03-10 | 2020-09-18 | 广东利元亨智能装备股份有限公司 | Battery module stacking device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594530A (en) * | 2021-07-28 | 2021-11-02 | 盐城国投中科新能源科技有限公司 | Stacking device for battery modules |
| CN113594530B (en) * | 2021-07-28 | 2023-08-25 | 盐城国投中科新能源科技有限公司 | Stacking device of battery module |
| CN114260569A (en) * | 2022-01-29 | 2022-04-01 | 星云智能装备（昆山）有限公司 | A cell welding device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210205 |
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| RJ01 | Rejection of invention patent application after publication |