CN111014559B - Upper cover clamp of battery module - Google Patents
Upper cover clamp of battery module Download PDFInfo
- Publication number
- CN111014559B CN111014559B CN201911094590.8A CN201911094590A CN111014559B CN 111014559 B CN111014559 B CN 111014559B CN 201911094590 A CN201911094590 A CN 201911094590A CN 111014559 B CN111014559 B CN 111014559B
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- Prior art keywords
- grabbing
- upper cover
- assembly
- battery module
- bottom plate
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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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 241000252254 Catostomidae Species 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000011241 protective layer Substances 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 9
- 238000000429 assembly Methods 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/42—Special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides an upper cover clamp of a battery module, which comprises a bracket, a plurality of rivet installation assemblies arranged on the bracket and a plurality of suckers arranged on the bracket, wherein each rivet installation assembly comprises a grabbing assembly and a driving mechanism; the driving mechanism can drive the grabbing component to move, and the end face of the grabbing end of the grabbing component is close to or far away from the end face of the sucking end of the sucking disc. According to the upper cover clamp of the battery module, the grabbing components can move the rivets and the upper cover onto the battery module at the same time after grabbing the rivets and the upper cover, and the rivets grabbed by the grabbing components are directly assembled through the grabbing components, so that the rivets grabbed by all the grabbing components are simultaneously inserted into the upper cover and the battery module, the upper cover is prevented from being partially tilted, and the assembly efficiency of the upper cover is improved.
Description
Technical Field
The invention belongs to the technical field of battery assembly, and particularly relates to an upper cover clamp of a battery module.
Background
In the equipment production of battery module, the battery module need assemble the upper cover after processes such as rubber coating, curb plate welding to guarantee that the battery module is not polluted, guarantee the insulating properties of battery module, protection electricity core is not damaged by the foreign object.
The battery module is large in area for assembling the upper cover part, the area of the upper cover matched with the battery module is also large, and the thickness of the upper cover is thin, so that manual placement is difficult; the upper cover and the battery module are connected through rivet fixing mostly, and because the area of the upper cover is large, more rivet connections are needed, rivets are installed manually, only one rivet can be installed at each time, the installation efficiency is low, the labor intensity is high, and the installation cost is high.
Disclosure of Invention
The invention aims to provide an upper cover clamp of a battery module, which aims to solve the technical problem that the efficiency of assembling an upper cover of the battery module is low in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: the upper cover clamp of the battery module comprises a support, a plurality of rivet installation assemblies and a plurality of suckers, wherein the rivet installation assemblies are installed on the support, the suckers are installed on the support, each rivet installation assembly comprises a grabbing assembly and a driving mechanism, the grabbing assemblies are used for grabbing rivets, the suckers are used for sucking an upper cover, and the end face orientation of the grabbing end of each grabbing assembly is the same as that of the sucking end of each sucker;
the driving mechanism can drive the grabbing component to move, and the end face of the grabbing end of the grabbing component is close to or far away from the end face of the sucking end of the sucking disc.
Furthermore, the end surfaces of the grabbing ends of the grabbing components are located in the same plane, the end surfaces of the sucking ends of the suckers are located in the same plane, and the end surfaces of the grabbing ends of the grabbing components are parallel to the end surfaces of the sucking ends of the suckers.
Further, the rivet installation assembly further comprises a holding cavity, the cavity wall of the holding cavity is connected with the driving mechanism or/and the support, and the grabbing end of the grabbing assembly extends into the holding cavity.
Further, the device also comprises a sensor for detecting whether the grabbing component grabs the upper cover.
Further, still include the vision subassembly that is used for location the upper cover with battery module.
Further, the bracket comprises a bottom plate and a mounting plate fixedly connected with the bottom plate, and the rivet mounting assembly and the sucker are respectively mounted on the mounting plate;
the bottom plate is provided with a first through hole corresponding to the grabbing end of the grabbing component and a second through hole corresponding to the suction end of the sucker.
Furthermore, the end face of the grabbing end of the grabbing component is higher than the bottom face of the bottom plate, and the end face of the sucking end of the sucking disc is flush with the bottom face of the bottom plate.
Furthermore, a balance hole is arranged on the bottom plate.
Furthermore, a protective layer is arranged on the bottom surface of the bottom plate.
Further, the support still include with mounting panel fixed connection's roof, the roof is located the one end of keeping away from of mounting panel the bottom plate.
The upper cover clamp of the battery module provided by the invention has the beneficial effects that: compared with the prior art, the bracket of the upper cover clamp of the battery module is used for installing the rivet installation assembly and the sucker, so that the upper cover can be conveniently moved by moving the bracket; the grabbing mechanism is used for grabbing rivets, and the sucking discs are used for sucking the upper cover, so that grabbing efficiency of the rivets and the upper cover is improved; after the grabbing component grabs the rivet, the sucking disc is not influenced to suck the upper cover, so that the rivet and the upper cover can be grabbed directly and then moved to the battery module for assembly, and the assembly efficiency of the battery module is improved; the end face of the grabbing end of the grabbing component faces the same direction as the end face of the sucking end of the sucking disc, so that the upper cover can be directly assembled on the battery module, and the rivet and the upper cover do not need to be placed on the battery module respectively by turning over a support and the like, and the assembling efficiency of the upper cover is improved; actuating mechanism can drive and snatch the subassembly motion for the terminal surface that snatchs the end of subassembly is close to or keeps away from the terminal surface of the absorption end of sucking disc, so that snatch the rivet or be fixed in the upper cover on the battery module through the rivet, improve the packaging efficiency of upper cover, and make things convenient for a plurality of subassemblies of snatching on being fixed in the battery module with the upper cover with the rivet simultaneously, avoid the local perk of upper cover.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a first schematic structural diagram of an upper cover fixture of a battery module according to an embodiment of the present invention;
fig. 2 is a second schematic structural diagram of an upper cover fixture of a battery module according to an embodiment of the present invention;
figure 3 is a schematic view of the rivet setting assembly of figure 2.
Wherein, in the figures, the respective reference numerals:
1. a support; 11. a base plate; 111. a first through hole; 112. a second through hole; 113. a balance hole; 12. mounting a plate; 13. a top plate; 131. an installation position; 2. a rivet mounting assembly; 21. a grasping assembly; 22. a drive mechanism; 23. a holding chamber; 3. a suction cup; 4. a sensor; 5. a visual component.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 and 3, a top cover clip of a battery module according to the present invention will now be described. The upper cover clamp of the battery module comprises a support 1, a plurality of rivet installation assemblies 2 arranged on the support 1 and a plurality of suckers 3 arranged on the support 1, wherein each rivet installation assembly 2 comprises a grabbing assembly 21 and a driving mechanism 22, each grabbing assembly 21 is used for grabbing rivets, each sucker 3 is used for sucking an upper cover, and the end face orientation of the grabbing end of each grabbing assembly 21 is the same as that of the sucking end of each sucker 3;
the driving mechanism 22 can drive the grabbing component 21 to move, and the end surface of the grabbing end of the grabbing component 21 is close to or far away from the end surface of the sucking end of the sucking disc 3.
Compared with the prior art, the upper cover clamp of the battery module provided by the invention has the advantages that the bracket 1 is used for installing the rivet installation component 2 and the sucker 3, so that the upper cover can be conveniently moved by moving the bracket 1; the grabbing mechanism is used for grabbing rivets, the sucker 3 is used for sucking the upper cover, and grabbing efficiency of the rivets and the upper cover is improved; after the grabbing component 21 grabs the rivet, the sucking disc 3 is not influenced to suck the upper cover, so that the rivet and the upper cover can be grabbed directly and then moved to the battery module for assembly, and the assembly efficiency of the battery module is improved; the end face orientation of the grabbing end of the grabbing component 21 is the same as the end face orientation of the sucking end of the sucking disc 3, so that the upper cover can be directly assembled on the battery module, and the rivet and the upper cover do not need to be placed on the battery module respectively by turning the bracket 1 and the like, and the assembly efficiency of the upper cover is improved; actuating mechanism 22 can drive and snatch subassembly 21 motion for the terminal surface that snatchs the end of subassembly 21 is close to or keeps away from the terminal surface of the absorption end of sucking disc 3, so that snatch the rivet or be fixed in the upper cover on the battery module through the rivet, improve the packaging efficiency of upper cover, and make things convenient for a plurality of subassemblies 21 to be fixed in the battery module with the upper cover with the rivet simultaneously, avoid the local perk of upper cover.
Specifically, in the embodiment of the present invention, the end surface of the suction end of the suction cup 3 refers to a contact surface between the suction cup 3 and the upper cover after sucking the upper cover; the suction cup 3 sucks the negative pressure generated by air suction when the upper cover is put down, and releases the negative pressure by air discharge when the upper cover is put down, and the negative pressure is controlled by the control system.
Further, referring to fig. 1 and fig. 3, as a specific embodiment of the upper cover fixture of the battery module provided by the present invention, the end surfaces of the grasping ends of all the grasping assemblies 21 are located in the same plane, the end surfaces of the absorbing ends of all the suckers 3 are located in the same plane, and the end surfaces of the grasping ends of the grasping assemblies 21 are parallel to the end surfaces of the absorbing ends of the suckers 3, so that the grasping assemblies 21 can grasp rivets, the suckers 3 can absorb the upper cover conveniently, and all the grasping assemblies 21 can grasp rivets, all the suckers 3 can absorb the upper cover, and all the rivets can be fixed on the battery module at the same time; the rivet is prevented from being grabbed by a part of the grabbing components 21 when the end surfaces of the grabbing ends of the grabbing components 21 are not in the same plane; when the end face of the suction end of the sucking disc 3 is not in the same plane, the upper cover can not be sucked by part of the sucking disc 3, and even the upper cover after grabbing is inclined.
Further, referring to fig. 1 and 3, as a specific embodiment of the upper cover fixture of the battery module according to the present invention, the rivet installing assembly 2 further includes a holding cavity 23, a cavity wall of the holding cavity 23 is connected to at least one of the driving mechanism 22 and the bracket 1, a grabbing end of the grabbing assembly 21 extends into the holding cavity 23, when the driving mechanism 22 drives the grabbing assembly 21 to grab the rivet, the grabbing assembly 21 grabs the rivet into the holding cavity 23, an inner wall of the holding cavity 23 limits the rivet to ensure that a center line of the rivet coincides with a center line of the holding cavity 23, so that the grabbing assembly 21 can conveniently insert the rivet into an insertion hole of the battery module for inserting the rivet, and the rivet grabbed by the grabbing assembly 21 is prevented from being skewed, which affects the grabbing assembly 21 to insert the rivet into the upper cover and the battery module.
Further, referring to fig. 1, as a specific embodiment of the upper cover fixture for the battery module according to the present invention, the upper cover fixture further includes a sensor 4 for detecting whether the grabbing component 21 grabs the upper cover, so as to ensure that the grabbing component 21 can grab the upper cover each time and move the upper cover to the battery module for assembly, thereby preventing the grabbing component 21 from damaging the battery module when performing an assembly process without grabbing the upper cover, and preventing defective products from occurring due to the unassembled upper cover on the battery module.
Specifically, the sensor 4 is a laser sensor 4, and determines whether the grabbing component 21 grabs the upper cover by emitting laser and receiving reflected laser.
Further, referring to fig. 1 and 2, as an embodiment of the upper cover fixture of the battery module according to the present invention, the upper cover fixture further includes a vision component 5 for positioning the upper cover and the battery module, so as to ensure that the upper cover fixture can accurately grasp the upper cover and accurately assemble the upper cover on the battery module.
Specifically, the vision assembly 5 can detect features such as round corners and corners, and controls the action of the upper cover clamp through the calculation of the control system so as to ensure the accuracy of positioning.
In particular, the vision assembly 5 is a CCD camera system.
Further, referring to fig. 1 and fig. 2, as a specific embodiment of the upper cover fixture of the battery module provided by the present invention, the bracket 1 includes a bottom plate 11 and a mounting plate 12 fixedly connected to the bottom plate 11, the rivet mounting assembly 2 and the suction cup 3 are respectively mounted on the mounting plate 12, so that the grasping assembly 21 and the suction cup 3 are aligned through the bottom plate 11, the relative positions of the end surface of the grasping end of the grasping assembly 21 and the end surface of the suction end of the suction cup 3 are conveniently controlled, and the bottom plate 11 can also improve the strength of the bracket 1;
the bottom plate 11 is provided with a first through hole 111 corresponding to the grabbing end of the grabbing component 21 and a second through hole 112 corresponding to the sucking end of the sucking disc 3, the grabbing component 21 can grab the rivet through the first through hole 111, and the sucking disc 3 can suck the upper cover through the second through hole 112.
Specifically, referring to fig. 1, the second through hole 112 is a kidney-shaped hole, which facilitates adjusting the position of the suction cup 3 in the kidney-shaped hole to adapt to the surface characteristics of different upper covers.
Further, referring to fig. 1 and 3, as a specific embodiment of the upper cover fixture of the battery module provided by the present invention, the end surface of the grabbing end of the grabbing component 21 is higher than the bottom surface of the bottom plate 11, so that the end surface of the grabbing end of the grabbing component 21 does not exceed the bottom surface of the bottom plate 11, and the grabbing component 21 is prevented from extending out of the bottom surface of the bottom plate 11 and impacting the upper cover to damage the upper cover;
the terminal surface of the suction end of sucking disc 3 and the bottom surface parallel and level of bottom plate 11 guarantee that sucking disc 3 absorbs the upper cover after, the upper cover is hugged closely with the bottom surface of bottom plate 11 to improve the stability that sucking disc 3 snatchs the upper cover.
Further, referring to fig. 1, as an embodiment of the upper cover fixture of the battery module according to the present invention, the bottom plate 11 is provided with a balance hole 113 to ensure that the center of gravity of the upper cover fixture is located at the center of the bottom plate 11, so as to prevent the upper cover fixture from tilting, and the balance hole 113 also has a weight reduction effect.
Specifically, referring to fig. 1, the sensor 4 is disposed on the bracket 1, the sensor 4 faces the balance hole 113, and the laser emitted by the sensor 4 can reach the upper cover through the balance hole 113 to detect whether the grabbing component 21 grabs the upper cover; the compactness of the upper cover clamp structure can be improved, and the volume of the upper cover clamp is reduced.
Further, as a specific embodiment of the upper cover fixture of the battery module provided by the present invention, the bottom surface of the bottom plate 11 is provided with a protective layer to protect the upper cover and prevent the bottom plate 11 from scratching the upper cover.
Specifically, the protective layer is silica gel.
Further, referring to fig. 1 and 2, as a specific embodiment of the upper cover fixture of the battery module according to the present invention, the bracket 1 further includes a top plate 13 fixedly connected to the mounting plate 12, the top plate 13 is located at an end of the mounting plate 12 away from the bottom plate 11, and the top plate 13 can improve strength of the upper cover fixture, prevent foreign objects from entering between the mounting plates 12, prevent the foreign objects from colliding with the mounting plate 12, and facilitate installation of other structures (such as air pipes, wires, etc.).
Specifically, referring to fig. 2, the mounting plate 12 is provided with a mounting position 131 for connecting with a robot, so that the cover holder can be moved by the robot.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. Battery module's upper cover anchor clamps, its characterized in that: the rivet installing assembly comprises a grabbing assembly and a driving mechanism, the grabbing assembly is used for grabbing rivets, the suckers are used for sucking the upper cover, and the direction of the end face of the grabbing end of the grabbing assembly is the same as the direction of the end face of the sucking end of the suckers;
the driving mechanism can drive the grabbing component to move, and the end surface of the grabbing end of the grabbing component is close to or far away from the end surface of the suction end of the sucker;
the end surfaces of the grabbing ends of the grabbing components are located in the same plane, the end surfaces of the sucking ends of the suckers are located in the same plane, and the end surfaces of the grabbing ends of the grabbing components are parallel to the end surfaces of the sucking ends of the suckers.
2. The upper cover jig for battery modules according to claim 1, wherein: the rivet installation assembly further comprises a holding cavity, the cavity wall of the holding cavity is connected with the driving mechanism or/and the support, and the grabbing end of the grabbing assembly extends into the holding cavity.
3. The upper cover jig for battery modules according to claim 1, wherein: the device also comprises a sensor used for detecting whether the grabbing component grabs the upper cover or not.
4. The upper cover jig for battery modules according to claim 1, wherein: the visual assembly is used for positioning the upper cover and the battery module.
5. The upper cover jig for battery modules according to claim 1, wherein: the support comprises a bottom plate and a mounting plate fixedly connected with the bottom plate, and the rivet mounting assembly and the sucker are respectively mounted on the mounting plate;
the bottom plate is provided with a first through hole corresponding to the grabbing end of the grabbing component and a second through hole corresponding to the suction end of the sucker.
6. The upper cover jig for battery modules according to claim 5, wherein: the end face of the grabbing end of the grabbing component is higher than the bottom face of the bottom plate, and the end face of the sucking end of the sucking disc is flush with the bottom face of the bottom plate.
7. The upper cover jig for battery modules according to claim 5, wherein: and the bottom plate is provided with a balance hole.
8. The upper cover jig for battery modules according to claim 5, wherein: and a protective layer is arranged on the bottom surface of the bottom plate.
9. The upper cover jig for battery modules according to claim 5, wherein: the support still include with mounting panel fixed connection's roof, the roof is located keeping away from of mounting panel the one end of bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094590.8A CN111014559B (en) | 2019-11-11 | 2019-11-11 | Upper cover clamp of battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094590.8A CN111014559B (en) | 2019-11-11 | 2019-11-11 | Upper cover clamp of battery module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111014559A CN111014559A (en) | 2020-04-17 |
| CN111014559B true CN111014559B (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911094590.8A Active CN111014559B (en) | 2019-11-11 | 2019-11-11 | Upper cover clamp of battery module |
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| CN (1) | CN111014559B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886046B (en) * | 2021-01-19 | 2022-09-16 | 蜂巢能源科技有限公司 | Battery module cover plate mounting device and mounting method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3021383A1 (en) * | 2014-11-14 | 2016-05-18 | Saft Groupe S.A. | Method for sealing an opening of a battery container and container sealed by said method |
| CN206519531U (en) * | 2016-12-30 | 2017-09-26 | 广州蓝圣智能科技有限公司 | Chair skeleton gadget special riveting machine |
| CN207464658U (en) * | 2017-11-23 | 2018-06-08 | 东莞市李群自动化技术有限公司 | A kind of process equipment for being used to assemble bearing |
| CN208321984U (en) * | 2018-04-18 | 2019-01-04 | 中铁隆昌铁路器材有限公司 | A kind of riveting centering clamp and centering clamp system |
| CN109997243A (en) * | 2016-11-01 | 2019-07-09 | 新乡能源电子有限公司 | The manufacturing device of multi items lid assembly |
-
2019
- 2019-11-11 CN CN201911094590.8A patent/CN111014559B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3021383A1 (en) * | 2014-11-14 | 2016-05-18 | Saft Groupe S.A. | Method for sealing an opening of a battery container and container sealed by said method |
| CN109997243A (en) * | 2016-11-01 | 2019-07-09 | 新乡能源电子有限公司 | The manufacturing device of multi items lid assembly |
| CN206519531U (en) * | 2016-12-30 | 2017-09-26 | 广州蓝圣智能科技有限公司 | Chair skeleton gadget special riveting machine |
| CN207464658U (en) * | 2017-11-23 | 2018-06-08 | 东莞市李群自动化技术有限公司 | A kind of process equipment for being used to assemble bearing |
| CN208321984U (en) * | 2018-04-18 | 2019-01-04 | 中铁隆昌铁路器材有限公司 | A kind of riveting centering clamp and centering clamp system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111014559A (en) | 2020-04-17 |
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Effective date of registration: 20220926 Address after: 518000 workshop 501, building 3, intelligent manufacturing center park, No. 12, Chongqing Road, Heping community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's lithium battery intelligent equipment Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |