CN220532478U

CN220532478U - Cleaning equipment for battery module

Info

Publication number: CN220532478U
Application number: CN202322057021.4U
Authority: CN
Inventors: 李韫慧; 杨喜生; 申康; 金浩; 万宇翔
Original assignee: Guangzhou Zhonggu Automation Equipment Co ltd
Current assignee: Guangzhou Zhonggu Automation Equipment Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-27
Anticipated expiration: 2033-08-01

Abstract

The application is applicable to the field of battery module cleaning, and discloses cleaning equipment for a battery module, which comprises a fixing plate, wherein a cleaning opening is formed in the fixing plate, a part to be cleaned of the battery module is positioned at the cleaning opening, and a rear limiting block is fixed at the rear of the cleaning opening; the limiting adjusting assembly comprises a front limiting block, a first sliding rail, a connecting frame, a positioning piece and a positioning block, wherein the front limiting block is positioned in front of the cleaning opening, the connecting frame is in sliding connection with the first sliding rail, one side of the connecting frame is fixedly connected with the front limiting block, the positioning piece is arranged on the other side of the connecting frame, the positioning block is fixed on a fixing plate, the fixing plate is at least provided with two through holes, and the positioning piece can be fixed in one of the through holes; and the cleaning assembly is used for cleaning the battery module at the cleaning opening. The battery modules of different models have different sizes, the front limiting block is driven to slide through the connecting frame, and then the locating piece is fixed in the through hole of the locating block, so that the battery modules of different sizes can be fixed between the front limiting block and the rear limiting block.

Description

Cleaning equipment for battery module

Technical Field

The application relates to the field of battery module cleaning, in particular to cleaning equipment for a battery module.

Background

With the continuous development of new energy industries, the application of the battery module is more and more extensive, for example, the battery module can be applied to the new energy automobile manufacturing industry and the like; before the assembly of battery module, formed the plasma lamina through cleaning equipment when clean battery module surface to improve the rubber coating adhesive force, make battery module fixed in the casing better, among the current battery module cleaning equipment, cleaning equipment can't fix the battery model of different models.

Disclosure of Invention

The application aims at solving at least one of the technical problems existing in the prior art, and therefore, the application provides cleaning equipment for a battery module.

A cleaning apparatus for a battery module, comprising:

the fixing plate is provided with a cleaning opening, a part to be cleaned of the battery module is positioned at the cleaning opening, and a rear limiting block is fixed at the rear of the cleaning opening;

the limiting and adjusting assembly comprises a front limiting block, a first sliding rail, a connecting frame, a positioning piece and a positioning block, wherein the first sliding rail and the positioning block are fixed on the fixed plate, the connecting frame is in sliding connection with the first sliding rail, the front limiting block is positioned in front of the cleaning port, one side of the connecting frame is fixedly connected with the front limiting block, the positioning piece is arranged on the other side of the connecting frame, at least two through holes are formed in the positioning block, and the positioning piece can be fixed in one through hole;

and the cleaning assembly is used for cleaning the battery module at the cleaning port.

Further specifically, in the above technical solution, a front lug is provided at the front end of the battery module, a first fixing hole is provided in the front lug, and the front end of the battery module is fixedly connected with the front stopper through the front lug; the rear end of the battery module is provided with a rear lug, the rear lug is provided with a second fixing hole, and the rear end of the battery module is fixedly connected with the rear limiting block through the rear lug.

Further specifically, in the above technical scheme, the left side of wasing the mouth is provided with left stopper, the right side of wasing the mouth is provided with right stopper.

Further specifically, in the above technical scheme, one side of back stopper, left stopper and right stopper are close to the washing mouth all is formed with the inclined plane, and the height of every inclined plane is all from keeping away from the washing mouth towards being close to the direction of washing mouth descends gradually.

Further specifically, in the above technical scheme, the left side of wasing the mouth is provided with two left stoppers, the right side of wasing the mouth is provided with two right stoppers, and two left stoppers and two right stoppers enclose into square structure.

In the above technical solution, the positioning member is an indexing pin, and the indexing pin can be fixed in one of the through holes when in a protruding state.

More specifically, in the above technical solution, a bushing is disposed in each through hole.

More specifically, in the above technical scheme, the cleaning assembly comprises a front and rear driving part and a plasma cleaning part, wherein the front and rear driving part is connected with the plasma cleaning part through a fixing frame.

Further specifically, in the above technical scheme, the front-rear driving part comprises a driving motor and a second sliding rail, the fixing frame is slidably connected with the second sliding rail, and the driving motor is used for driving the fixing frame to move along the second sliding rail.

Further specifically, in the above technical scheme, the bottom of cleaning equipment is provided with the truckle, the fixed plate is connected with rotatory grab handle.

Compared with the prior art, the embodiment of the application has the following beneficial effects:

this application carries out spacing fixedly to battery module through preceding stopper and back stopper to keep battery module's steadiness in the cleaning process, reduce the condition that the displacement appears in the battery module, in order to improve the cleaning performance. When the battery modules of different models are cleaned, the front limiting block and the locating piece are driven to move by sliding on the first sliding rail through the connecting frame, and when the front limiting block moves to a position matched with the size of the battery module, the locating piece is fixed in the through hole corresponding to the locating block, so that the front limiting block is fixed, and the battery module can be fixed between the front limiting block and the rear limiting block.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a fixing plate of the present application;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic view of the overall structure of the present application;

fig. 4 is a schematic view of a structure of the battery module of the present application;

FIG. 5 is a schematic view of a structure of the post-stopper;

fig. 6 is a schematic perspective view of a cleaning assembly of the present application.

In the figure: 1. a fixing plate; 101. a cleaning port; 2. a battery module; 201. a front lug; 202. a rear lug; 3. a rear limiting block; 4. a front limiting block; 5. a first slide rail; 6. a connecting frame; 7. a positioning piece; 8. a positioning block; 801. a through hole; 9. cleaning the assembly; 9011. a driving motor; 9012. a second slide rail; 902. a plasma cleaning section; 903. a fixing frame; 10. a left limiting block; 11. a right limiting block; 12. casters; 13. and rotating the grab handle.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present application can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical solution.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In addition, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present application provides a cleaning apparatus for a battery module, including: the fixing plate 1, the fixing plate 1 is provided with a cleaning opening 101, the part to be cleaned of the battery module 2 is positioned at the cleaning opening 101, and a rear limiting block 3 is fixed at the rear of the cleaning opening 101; the limiting and adjusting assembly comprises a front limiting block 4, a first sliding rail 5, a connecting frame 6, a positioning piece 7 and a positioning block 8, wherein the first sliding rail 5 and the positioning block 8 are fixed on the fixed plate 1, the connecting frame 6 is in sliding connection with the first sliding rail 5, the front limiting block 4 is positioned in front of the cleaning port 101, one side of the connecting frame 6 is fixedly connected with the front limiting block 4, the positioning piece 7 is arranged on the other side of the connecting frame 6, the positioning block 8 is at least provided with two through holes 801, and the positioning piece 7 can be fixed in one of the through holes 801; the cleaning assembly 9, the cleaning assembly 9 is used for cleaning the battery module 2 at the cleaning opening 101.

This application carries out spacing fixedly to battery module 2 through preceding stopper 4 and back stopper 3 to keep battery module 2 in the steadiness of cleaning process, reduce the condition that battery module 2 appears the displacement, in order to improve the cleaning performance. When the battery modules 2 of different models are cleaned, the front limiting block 4 and the locating piece 7 are driven to move by sliding on the first sliding rail 5 through the connecting frame 6, and when the front limiting block 4 moves to a position matched with the size of the battery module 2, the locating piece 7 is fixed in the through hole 801 corresponding to the locating block 8, so that the front limiting block 4 is fixed, and the battery module 2 can be fixed between the front limiting block 4 and the rear limiting block 3. The positioning member 7 can be stretched in the through hole 801 in various manners, for example, in the process of moving the positioning member 7 from one through hole 801 to another through hole 801, the positioning member 7 can be manually pulled up in the one through hole 801, and then manually pushed into the other through hole 801 to fix the positioning member 7 when moving to the other through hole 801.

It can be understood that the distance between the through holes 801 of the fixing block is set according to the length difference of the battery modules 2 of different types, and if there are a plurality of battery modules 2 of different types, a plurality of through holes 801 may be correspondingly set. Preferably, the fixing direction of the first slide rail 5 and the positioning block 8 is the length direction of the battery module 2 after fixing, and the plurality of through holes 801 are sequentially arranged on the positioning block 8 along the length direction of the battery module 2.

Optionally, as shown in fig. 1, two limiting adjusting components except for the front limiting block 4 are arranged in the limiting adjusting component of the cleaning device to form two sets of limiting adjusting components, and the two sets of limiting adjusting components are respectively arranged on two sides of the front limiting block 4 to jointly realize movement and fixation of the front limiting block 4 so as to improve stability of the adjusting component.

Optionally, the cleaning equipment of this application still is provided with proximity switch and photoelectric switch, detects whether there is battery module 2 in cleaning port 101 department through proximity switch, and rethread photoelectric switch detects battery module 2's model to stopper 4 removes to corresponding position before the drive and realizes spacing fixedly, then through manual start button, begins plasma cleaning, washs the completion, and the manual hoisting gets a piece, washs the subassembly and is the commonly used device in the art, and this application does not prescribe a limit to the concrete component of wasing the subassembly here, and the skilled person can select battery module 2's washs subassembly according to actual demand.

As shown in fig. 4, in some embodiments, the front end of the battery module 2 is provided with a front lug 201, the front lug 201 is provided with a first fixing hole, and the front end of the battery module 2 is fixedly connected with the front stopper 4 through the front lug 201; the rear end of the battery module 2 is provided with a rear lug 202, the rear lug 202 is provided with a second fixing hole, and the rear end of the battery module 2 is fixedly connected with the rear limiting block 3 through the rear lug 202.

Through set up fixed element such as screw or bolt at first fixed orifices and second fixed block, can be fixed in preceding stopper 4 and back stopper 3 respectively with preceding lug 201 and back lug 202 on, preceding lug 201 and back lug 202 and preceding stopper 4 and back stopper 3's fixed connection for battery module 2's both ends obtain firm support, have ensured that battery module 2 can not produce in the position of cleaning process and rock, have guaranteed abluent accuracy and effect. Optionally, the lug can also be fixed with the stopper through the buckle connection.

As shown in fig. 1, in some embodiments, a left stopper 10 is provided on the left side of the cleaning port 101, and a right stopper 11 is provided on the right side of the cleaning port 101.

Through the setting of left stopper 10 and right stopper 11, can realize battery module 2 at the accurate positioning of wasing mouthful 101, when battery module 2 placed in wasing mouthful 101, left side and right stopper firmly limit it in the default position, ensure that battery module 2 keeps correct position and angle in the cleaning process to obtain high-quality cleaning performance.

In some embodiments, as shown in fig. 5, inclined surfaces are formed on one sides of the rear stopper 3, the left stopper 10 and the right stopper 11 near the cleaning port 101, and the height of each inclined surface gradually decreases from a direction away from the cleaning port 101 toward a direction near the cleaning port 101, and only the schematic structure of the rear stopper 3 is shown in fig. 5, and the inclined surfaces of the left stopper 10 and the right stopper 11 are similar to the inclined surface of the rear stopper 3.

Because the inclined surfaces are formed on the rear limiting block 3, the left limiting block 10 and the right limiting block 11, and the height gradually descends from the direction away from the cleaning opening 101 towards the direction close to the cleaning opening 101, the design can guide the battery module 2 to accurately position in the assembly process, and when the battery module 2 is close to the cleaning opening 101, the inclined surfaces can guide the battery module 2 to automatically slide to the correct position, so that the accurate butt joint of the module and the limiting block is ensured; due to the guiding function of the inclined surface, the position deviation can be automatically corrected in the placement process, the placement error of the battery module 2 is prevented, and the placement problem caused by the manual operation error is reduced.

As shown in fig. 1, in some embodiments, two left stoppers 10 are disposed on the left side of the cleaning port 101, two right stoppers 11 are disposed on the right side of the cleaning port 101, and the two left stoppers 10 and the two right stoppers 11 enclose a square structure.

Through arranging four stopper into square structure, can provide stronger stability, square structure can evenly distributed strength to provide the support in a plurality of directions, prevent effectively that battery module 2 from taking place to rock, slope or displacement in the cleaning process.

In some embodiments, the positioning member 7 is an indexing pin that can be secured within one of the through holes 801 when in a protruding state.

When the connecting frame 6 needs to be moved, the indexing pin is rotated to lock the retraction state, and when the front limiting block 4 moves to a preset position, the indexing pin is continuously rotated to release the retraction state, and at the moment, the protrusions of the indexing pin are fixed in the corresponding through holes 801, so that the fixing of the connecting frame 6 and the front limiting block 4 is realized.

In some embodiments, a bushing (not shown) is disposed within each through hole 801, the bushing being a component that protects the element.

In the process that the positioning piece 7 is contacted with the through hole 801, friction and abrasion can be reduced by the bushing, the surface of the positioning piece 7 is prevented from being damaged or abraded, particularly, for the positioning piece 7, the positioning piece 7 needs to be frequently moved according to the battery modules 2 of different models in the cleaning process, the abrasion and the damage of the positioning piece 7 can be reduced by the bushing, and the service life of the positioning piece 7 is prolonged.

As shown in fig. 6, in some embodiments, the cleaning assembly 9 includes a front-rear drive section and a plasma cleaning section 902, the front-rear drive section being connected to the plasma cleaning section 902 by a mount 903. The front and rear driving part drives the fixing frame 903 to drive the plasma cleaning part 902 to move, so that the plasma cleaning part 902 can clean the battery module 2 in all directions at the cleaning port 101.

As shown in fig. 6, in some embodiments, the front-rear driving portion includes a driving motor 9011 and a second slide rail 9012, the fixing frame 903 is slidably connected to the second slide rail 9012, and the driving motor 9011 is used for driving the fixing frame 903 to move along the second slide rail 9012.

The driving motor 9011 drives the fixing frame 903 to move along the second slide rail 9012, so that the position and the movement track of the plasma cleaning portion 902 can be controlled, and the plasma cleaning portion 902 is ensured to clean at a correct position, so that the portion to be cleaned of the battery module 2 is effectively cleaned.

As shown in fig. 3, in some embodiments, the bottom of the washing apparatus is provided with casters 12, and the stationary plate 1 is connected with a swivel grip 13.

The bottom of the cleaning device is provided with the casters 12, so that the whole cleaning device can be easily moved and pushed, and the mobility enables the cleaning device to be more conveniently moved between working sites, and the flexible layout of the production line can be adapted.

Preferably, the rotary grab handle 13 is in threaded connection with the fixed plate 1, so that lifting of the rotary grab handle 13 is realized, the rotary grab handle 13 can be lowered in the cleaning process so as not to influence the operation of the cleaning equipment, and the rotary grab handle can be lifted to rotate when the cleaning equipment needs to be moved, so that the cleaning equipment can be pushed conveniently.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims

1. A cleaning apparatus for a battery module, comprising:

2. The cleaning device for a battery module according to claim 1, wherein a front lug is provided at a front end of the battery module, a first fixing hole is provided in the front lug, and the front end of the battery module is fixedly connected with the front stopper through the front lug; the rear end of the battery module is provided with a rear lug, the rear lug is provided with a second fixing hole, and the rear end of the battery module is fixedly connected with the rear limiting block through the rear lug.

3. The cleaning apparatus of a battery module according to claim 2, wherein a left stopper is provided on a left side of the cleaning port, and a right stopper is provided on a right side of the cleaning port.

4. The cleaning apparatus for a battery module according to claim 3, wherein the rear stopper, the left stopper and the right stopper are each formed with an inclined surface on a side thereof adjacent to the cleaning port, and the height of each inclined surface is gradually lowered from a direction away from the cleaning port toward a direction adjacent to the cleaning port.

5. The cleaning device for the battery module according to claim 3, wherein two left limiting blocks are arranged on the left side of the cleaning opening, two right limiting blocks are arranged on the right side of the cleaning opening, and the two left limiting blocks and the two right limiting blocks enclose a square structure.

6. The cleaning apparatus of a battery module according to claim 1, wherein the positioning member is an index pin that can be fixed in one of the through holes when in a protruding state.

7. The cleaning apparatus for a battery module according to claim 6, wherein a bushing is provided in each of said through holes.

8. The cleaning apparatus of a battery module according to claim 1, wherein the cleaning assembly includes a front and rear driving part and a plasma cleaning part, the front and rear driving part being connected to the plasma cleaning part through a fixing frame.

9. The apparatus according to claim 8, wherein the front and rear driving part includes a driving motor and a second slide rail, the fixing frame is slidably connected to the second slide rail, and the driving motor is used for driving the fixing frame to move along the second slide rail.

10. The cleaning apparatus of a battery module according to any one of claims 1 to 9, wherein the cleaning apparatus is provided with casters at the bottom thereof, and the stationary plate is connected with a rotating grip.