Battery pack welding slag cleaning device and battery processing system

Abstract

The utility model discloses a battery pack welding slag cleaning device and a battery processing system, and belongs to the field of battery processing. The battery pack welding slag cleaning device comprises a moving assembly, a cleaning assembly and a blocking assembly. The moving assembly is provided with a containing space, the blocking assembly is located in the containing space, the cleaning assembly is connected to the moving assembly, and the moving assembly can drive the cleaning assembly and the detection assembly to move; under the condition that the carrying assembly carrying the battery pack carries the battery pack to the blocking assembly, the blocking assembly blocks the carrying assembly so that the carrying assembly can stop moving, and the cleaning assembly cleans welding slag on the battery pack.

Description

Technical Field

[0001] The present application belongs to the field of battery processing, and specifically relates to a battery pack welding slag cleaning device and a battery processing system. Background Art

[0002] With the development of science and technology, vehicles have become an essential means of transportation in people's daily lives. In addition, the development of battery technology has made it possible to install batteries in vehicles and use batteries to power the vehicles, which can save petroleum energy and have a certain protective effect on the environment. In the process of producing batteries, the battery pack needs to be welded, and after welding, the welding slag on the battery pack needs to be cleaned. Usually, the welding slag is cleaned manually, that is, the operator cleans the welding slag on the battery pack with a vacuum cleaner. However, when cleaning the welding slag manually, the welding slag may not be cleaned cleanly and the cleaning efficiency is low, which ultimately leads to low production efficiency of the battery pack. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a battery pack welding slag cleaning device and a battery processing system, which at least solves the problem that manual cleaning of welding slag may result in unclean cleaning of the welding slag and low cleaning efficiency, which ultimately leads to low production efficiency of the battery pack.

[0004] In a first aspect, an embodiment of the present application provides a battery pack welding slag cleaning device, the battery pack welding slag cleaning device comprising: a moving component, a cleaning component and a blocking component;

[0005] The moving component has a receiving space, the blocking component is located in the receiving space, the cleaning component is connected to the moving component, and the moving component can drive the cleaning component and the detecting component to move;

[0006] When the transporting assembly for transporting the battery pack transports the battery pack to the blocking assembly, the blocking assembly blocks the transporting assembly to stop the transporting assembly from moving, and the cleaning assembly cleans the welding slag on the battery pack.

[0007] Optionally, the battery pack welding slag cleaning device further includes a detection component, which is connected to the moving component, and is used to detect whether welding slag is still present on the battery pack after the cleaning component cleans the welding slag on the battery pack.

[0008] Optionally, the blocking assembly includes a first blocking member, a connecting frame and a second blocking member;

[0009] The first blocking member and the second blocking member are both connected to the connecting frame, and the first blocking member and the second blocking member are spaced apart from each other;

[0010] When the transport component for transporting the battery pack transports the battery pack to the blocking component, the first blocking member and the second blocking member cooperate to stop the transport component from moving and make the transport component located between the first blocking member and the second blocking member.

[0011] Optionally, the first blocking member includes a first blocking sub-member and a second blocking sub-member, the connecting frame includes a first sub-frame and a second sub-frame, and the second blocking member includes a third blocking sub-member and a fourth blocking sub-member;

[0012] The first sub-frame and the second sub-frame are spaced apart, the first blocking sub-component and the third blocking sub-component are both connected to the first sub-frame, and the first blocking sub-component and the third blocking sub-component are spaced apart, the second blocking sub-component and the fourth blocking sub-component are both connected to the second sub-frame, and the second blocking sub-component and the fourth blocking sub-component are spaced apart;

[0013] In the direction from the first sub-frame to the second sub-frame, the first blocking sub-component is opposite to the second blocking sub-component, and the third blocking sub-component is opposite to the fourth blocking sub-component.

[0014] Optionally, the battery pack welding slag cleaning device further includes a limiting assembly, wherein the limiting assembly is connected to the blocking assembly, and the limiting assembly is used to position the transporting assembly after the transporting assembly is blocked by the blocking assembly.

[0015] Optionally, the limiting assembly includes a first limiting cylinder and a second limiting cylinder, the first limiting cylinder and the second limiting cylinder are both connected to the blocking assembly, and the first limiting cylinder and the second limiting cylinder are spaced apart from each other;

[0016] The first limiting cylinder is connected to a first rolling bearing, the second limiting cylinder is connected to a second rolling bearing, the first limiting cylinder drives the first rolling bearing to lift and move, and the second limiting cylinder drives the second rolling bearing to lift and move;

[0017] When the transport assembly for transporting the battery pack transports the battery pack to the blocking assembly, the transport assembly is located between the first limiting cylinder and the second limiting cylinder, the first limiting cylinder drives the first rolling bearing to rise, and the second limiting cylinder drives the second rolling bearing to rise, so that the first rolling bearing and the second rolling bearing lift the transport assembly to position and fix the transport assembly.

[0018] Optionally, the battery pack welding slag cleaning device further includes a detection element;

[0019] The detection element is connected to the blocking component, and the detection element is used to detect whether the transport component is transporting the battery pack.

[0020] Optionally, the battery pack welding slag cleaning device further includes a code scanning component;

[0021] The code scanning component is connected to the blocking component, and the code scanning component is used to scan the information code on the battery pack.

[0022] Optionally, the cleaning component includes a cleaning brush, and the cleaning brush is used to clean welding slag on the battery pack.

[0023] In a second aspect, an embodiment of the present application provides a battery processing system, which includes a handling component and a battery pack welding slag cleaning device as described in any one of the first aspects above.

[0024] In the embodiment of the present application, since the moving component has a receiving space, the blocking component is located in the receiving space, the cleaning component is connected to the moving component, and the moving component can drive the cleaning component and the detection component to move, therefore, when it is necessary to clean the welding slag on the battery pack, the carrying component that carries the battery pack can move the battery pack, once the carrying component carries the battery pack to the moving component, and enters the receiving space of the moving component and moves to the position of the blocking component, the blocking component can block the carrying component, so that the carrying component stops moving, and the cleaning component can move to the carrying component under the drive of the moving component to clean the welding slag on the battery pack, thereby avoiding manual cleaning, resulting in the problem of low efficiency of cleaning welding slag. That is, in the embodiment of the present application, by setting the moving component, the cleaning component and the blocking component, once the carrying component carries the battery pack to the position of the blocking component, the blocking component blocks the carrying component, so that the carrying component stops moving, and the cleaning component can clean the welding slag on the battery pack, thereby avoiding manual cleaning of welding slag, improving the efficiency of welding slag cleaning for the battery pack, and further improving the production efficiency of producing battery packs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 One of the schematic diagrams showing a battery pack welding slag cleaning device provided in an embodiment of the present application;

[0026] Figure 2 A second schematic diagram showing a battery pack welding slag cleaning device provided in an embodiment of the present application;

[0027] Figure 3 A third schematic diagram showing a battery pack welding slag cleaning device provided in an embodiment of the present application.

[0028] Reference numerals:

[0029] 10: Moving component; 11: Double-moving double-gantry component; 12: Frame; 20: Cleaning component; 30: Blocking component; 31: First blocking component; 32: Connecting frame; 33: Second blocking component; 311: First blocking sub-component; 312: Second blocking sub-component; 321: First sub-frame; 322: Second sub-frame; 331: Third blocking sub-component; 332: Fourth blocking sub-component; 40: Detection component; 50: Limiting component; 51: First limiting cylinder; 52: Second limiting cylinder; 511: First rolling bearing; 60: Detection element; 70: Code scanning component. DETAILED DESCRIPTION

[0030] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] like Figures 1 to 3 As shown, the battery pack welding slag cleaning device includes: a moving component 10, a cleaning component 20 and a blocking component 30.

[0034] The moving component 10 has a accommodating space, the blocking component 30 is located in the accommodating space, the cleaning component 20 is connected to the moving component 10, and the moving component 10 can drive the cleaning component 20 and the detection component 40 to move; when the transporting component that transports the battery pack transports the battery pack to the blocking component 30, the blocking component 30 blocks the transporting component to stop the transporting component from moving, and the cleaning component 20 cleans the welding slag on the battery pack.

[0035] In the embodiment of the present application, since the moving component 10 has a accommodating space, the blocking component 30 is located in the accommodating space, the cleaning component 20 is connected to the moving component 10, and the moving component 10 can drive the cleaning component 20 and the detection component 40 to move. Therefore, when it is necessary to clean the welding slag on the battery pack, the carrying component that carries the battery pack can move the battery pack. Once the carrying component carries the battery pack to the moving component 10 and enters the accommodating space of the moving component 10 and moves to the position of the blocking component 30, the blocking component 30 can block the carrying component, thereby stopping the carrying component from moving. The cleaning component 20 can move to the carrying component driven by the moving component 10 to clean the welding slag on the battery pack, thereby avoiding manual cleaning, which leads to the problem of low efficiency in cleaning welding slag. That is, in the embodiment of the present application, by providing the moving component 10, the cleaning component 20 and the blocking component 30, once the transport component transports the battery pack to the position of the blocking component 30, the blocking component 30 blocks the transport component, causing the transport component to stop moving, and the cleaning component 20 can clean the welding slag on the battery pack, thereby avoiding manual cleaning of the welding slag, improving the efficiency of cleaning the welding slag for the battery pack, and further improving the production efficiency of the battery pack.

[0036] It should be noted that in the embodiment of the present application, the transport component may be an automated guided vehicle (AGV). Of course, the transport component may also be other types, for example, the transport component is a conveyor belt. This embodiment of the present application does not limit this.

[0037] In addition, in some embodiments, the battery pack welding slag cleaning device may further include a detection component 40, which is connected to the moving component 10, and the detection component 40 is used to detect whether welding slag is still present on the battery pack after the cleaning component 20 cleans the welding slag on the battery pack.

[0038] Since the detection component 40 is connected to the moving component 10, once the transporting component transports the battery pack to the blocking component 30, the blocking component 30 blocks the movement of the transporting component. At this time, the cleaning component 20 will be driven by the moving component 10 to move to the transporting component, so that the cleaning component 20 can clean the welding slag on the battery pack. After the cleaning component 20 cleans the welding slag on the battery pack, the detection component 40 can detect whether there is still welding slag on the battery pack. If there is still welding slag on the battery pack, the cleaning component 20 cleans the welding slag on the battery pack again until the detection component 40 detects that there is no welding slag on the battery pack. That is, by setting the detection component 40, it can be ensured that the welding slag on the battery pack is cleaned.

[0039] It should be noted that the detection component 40 may be a CCD camera. Of course, the detection component 40 may also be other types, for example, the detection component 40 is a 3D camera. The specific type of the detection component 40 is not limited in the embodiment of the present application.

[0040] In addition, the battery pack welding slag cleaning device may also include a controller, and the detection component 40, the moving component 10 and the cleaning component 20 are all electrically connected to the controller. When the detection component 40 is a CCD camera, once the battery pack is moved to the blocking component 30 by the transport component, the controller can control the blocking component 30 to block the transport component so that the transport component stops, and then the controller controls the cleaning component 20 to clean the welding slag on the battery pack. After the cleaning component 20 cleans the welding slag on the battery pack, the controller can control the CCD camera to shoot the battery pack, and the CCD camera transmits the captured image to the controller. The controller can determine whether there is welding slag on the battery pack based on the image taken by the CCD camera. Once the controller determines that there is welding slag on the battery pack, the controller can continue to control the cleaning component 20 to clean the welding slag on the battery pack until there is no welding slag on the battery pack. Among them, the controller can pre-store a trained image recognition model, and the image recognition model can be trained based on the existing CNN model. This application does not involve the training of the neural network model. Among them, the controller can be a programmable logic controller (PLC).

[0041] In addition, in the embodiment of the present application, the moving assembly 10 can be a double-actuator double-gantry three-axis component and a frame 12, and the double-actuator double-gantry three-axis component is installed on the frame 12, and the frame 12 has a storage space. Of course, the moving assembly 10 can also be a robotic arm. The specific type of the moving assembly 10 is not limited in the embodiment of the present application.

[0042] In addition, in some embodiments, the blocking assembly 30 may include a first blocking member 31, a connecting frame 32 and a second blocking member 33; the first blocking member 31 and the second blocking member 33 are both connected to the connecting frame 32, and the first blocking member 31 and the second blocking member 33 are spaced apart; when the transporting assembly for transporting the battery pack transports the battery pack to the blocking assembly 30, the first blocking member 31 and the second blocking member 33 cooperate to stop the transporting assembly from moving, and make the transporting assembly located between the first blocking member 31 and the second blocking member 33.

[0043] Since the first blocking member 31 and the second blocking member 33 are both connected to the connecting frame 32, and the first blocking member 31 and the second blocking member 33 are spaced apart, the first blocking member 31 and the second blocking member 33 can cooperate with each other to block the movement of the transport assembly. Specifically, once the transport assembly for transporting the battery pack transports the battery pack to the blocking member 30, if the transport assembly moves from the first blocking member 31 to the second blocking member 33, the second blocking member 33 can be unfolded, and the first blocking member 31 is closed, and the first blocking member 31 is equivalent to avoiding the transport assembly, so that the transport assembly moves between the first blocking member 31 and the second blocking member 33, and the transport assembly is blocked by the second blocking member 33, and then the first blocking member 31 is unfolded, and the first blocking member 31 also blocks the transport assembly, so that the transport assembly is between the first blocking member 31 and the second blocking member 33, and blocks the first blocking member 31 and the second blocking member 33 at the same time, and the transport assembly stops moving. That is, by providing the first blocking member 31 and the second blocking member 33 , it is possible to stop the movement of the transport assembly, thereby facilitating the cleaning assembly 20 to clean the welding slag on the battery pack on the transport assembly.

[0044] In addition, in some embodiments, the first blocking member 31 may include a first blocking sub-member 311 and a second blocking sub-member 312, the connecting frame 32 includes a first sub-frame 321 and a second sub-frame 322, and the second blocking member 33 includes a third blocking sub-member 331 and a fourth blocking sub-member 332; the first sub-frame 321 and the second sub-frame 322 are spaced apart, the first blocking sub-member 311 and the third blocking sub-member 331 are both connected to the first sub-frame 321, and the first blocking sub-member 311 and the third blocking sub-member 331 are spaced apart, the second blocking sub-member 312 and the fourth blocking sub-member 332 are both connected to the second sub-frame 322, and the second blocking sub-member 312 and the fourth blocking sub-member 332 are spaced apart; in the direction from the first sub-frame 321 to the second sub-frame 322, the first blocking sub-member 311 and the second blocking sub-member 312 are positioned opposite to each other, and the third blocking sub-member 331 and the fourth blocking sub-member 332 are positioned opposite to each other.

[0045] Since the first sub-frame 321 and the second sub-frame 322 are spaced apart, the first blocking sub-component 311 and the third blocking sub-component 331 are both connected to the first sub-frame 321, and the first blocking sub-component 311 and the third blocking sub-component 331 are spaced apart, the second blocking sub-component 312 and the fourth blocking sub-component 332 are both connected to the second sub-frame 322, and the second blocking sub-component 312 and the fourth blocking sub-component 332 are spaced apart, once the transport component moves to the blocking component 30, if the transport component moves from the first blocking sub-component to the third blocking sub-component 331, the first blocking sub-component 311 and the third blocking sub-component 331 are spaced apart, The blocking sub-component 311 and the second blocking sub-component 312 can be closed, the third blocking sub-component 331 and the fourth blocking sub-component 332 can be unfolded, the first blocking sub-component 311 and the second blocking sub-component 312 avoid the transport component, the transport component moves between the first sub-rack 321 and the second sub-rack 322, and is blocked by the third blocking sub-component 331 and the fourth blocking sub-component 332, then the first blocking sub-component 311 and the second blocking sub-component 312 are unfolded, the first blocking sub-component 311 and the second blocking sub-component 312 also block the transport component, thereby stopping the transport component from moving. That is, by setting the first sub-rack 321 and the second sub-rack 322, there can be a space between the first sub-rack 321 and the second sub-rack 322, so that the transport component can be moved between the first sub-rack 321 and the second sub-rack 322, and by setting the first blocking sub-component 311, the second blocking sub-component 312, the third blocking sub-component 331 and the fourth blocking sub-component 332, the transport component can be blocked, so that the transport component is stationary between the first sub-rack 321 and the second sub-rack 322, so that the cleaning component 20 can clean the welding slag of the battery pack on the transport component.

[0046] It should be noted that, in the embodiment of the present application, the first blocking sub-component 311, the second blocking sub-component 312, the third blocking sub-component 331 and the fourth blocking sub-component 332 can all be rotary cylinders, and of course, can also be other types, for example, the first blocking sub-component 311, the second blocking sub-component 312, the third blocking sub-component 331 and the fourth blocking sub-component 332 are all mechanical arms. This embodiment of the present application is not limited here.

[0047] In addition, in some embodiments, the battery pack welding slag cleaning device may further include a limiting assembly 50, which is connected to the blocking assembly 30, and the limiting assembly 50 is used to position the transport assembly after the transport assembly is blocked by the blocking assembly 30.

[0048] Since the limiting assembly 50 is connected to the blocking assembly 30, once the transport assembly moves to the blocking assembly 30 and is blocked by the blocking assembly 30, the limiting assembly 50 can move, so that the limiting assembly 50 can contact the transport assembly, and the limiting assembly 50 limits the transport assembly to ensure that the transport assembly is stationary. That is, by setting the limiting assembly 50, it can be further ensured that after the transport assembly is blocked by the blocking assembly 30, the transport assembly is stationary, which is convenient for the cleaning assembly 20 to clean the battery pack on the transport assembly.

[0049] In addition, in some embodiments, the limiting assembly 50 may include a first limiting cylinder 51 and a second limiting cylinder 52, both of which are connected to the blocking assembly 30, and the first limiting cylinder 51 and the second limiting cylinder 52 are spaced apart; the first limiting cylinder 51 is connected to a first rolling bearing 511, and the second limiting cylinder 52 is connected to a second rolling bearing 521, the first limiting cylinder 51 drives the first rolling bearing 511 to lift and move, and the second limiting cylinder 52 drives the second rolling bearing 521 to lift and move; when the transport assembly for transporting the battery pack transports the battery pack to the blocking assembly 30, the transport assembly is located between the first limiting cylinder 51 and the second limiting cylinder 52, the first limiting cylinder 51 drives the first rolling bearing 511 to rise, and the second limiting cylinder 52 drives the second rolling bearing 521 to rise, so that the first rolling bearing 511 and the second rolling bearing 521 lift the transport assembly to position and fix the transport assembly.

[0050] Since the first limiting cylinder 51 is connected to the first rolling bearing 511 and the second limiting cylinder 52 is connected to the second rolling bearing 521, the first limiting cylinder 51 drives the first rolling bearing 511 to lift and move, and the second limiting cylinder 52 drives the second rolling bearing 521 to lift and move. Therefore, once the conveying assembly for conveying the battery pack conveys the battery pack to the blocking assembly 30, the blocking assembly 30 blocks the movement of the conveying assembly, and the conveying assembly is located between the first limiting cylinder 51 and the second limiting cylinder 52, so that the first limiting cylinder 51 can drive the first rolling bearing 511 to rise, and the second limiting cylinder 52 can drive the second rolling bearing 521 to rise, and the first rolling bearing 511 and the second rolling bearing 521 can contact the conveying assembly at the same time, and then the first rolling bearing 511 and the second rolling bearing 521 can apply force to the conveying assembly to lift the conveying assembly, so that the conveying assembly will be fixed, and it is equivalent to applying force to the opposite sides of the conveying assembly, so that the conveying assembly can be lifted and fixed more smoothly, avoiding the problem of movement of the conveying assembly. That is, by setting the first lifting cylinder and the second lifting cylinder, after the conveying assembly is blocked by the blocking assembly 30, the first lifting cylinder and the second lifting cylinder can lift the conveying assembly, so that the conveying assembly is fixed and the problem of possible movement of the conveying assembly is avoided, which is beneficial for the cleaning assembly 20 to clean the welding slag of the battery pack on the conveying assembly.

[0051] It should be noted that when the blocking assembly 30 includes the first blocking member 31, the connecting frame 32 and the second blocking member 33, and the connecting frame 32 includes the first sub-frame 321 and the second sub-frame 322, at this time, the first limiting cylinder 51 can be connected to the first sub-frame 321, and the second limiting cylinder 52 can be connected to the second sub-frame 322, so that when the transport assembly moves between the first sub-frame 321 and the second sub-frame 322, the transport assembly is located between the first limiting cylinder 51 and the second limiting cylinder 52. Wherein, both the first sub-frame 321 and the second sub-frame 322 can be provided with inclined surfaces, the first rolling bearing 511 can roll along the inclined surface on the first sub-frame 321 to rise, and the second rolling bearing 521 can roll along the inclined surface on the second sub-frame 322 to rise, that is, the first limiting cylinder 51 drives the first rolling bearing 511 to roll and rise along the inclined surface on the first sub-frame 321, and the second limiting cylinder 52 drives the second rolling bearing 521 to roll and rise along the inclined surface on the second sub-frame 322.

[0052] Of course, in the embodiment of the present application, the first limiting cylinder 51 can also be connected to the first lifting block, and the second limiting cylinder 52 can also be connected to the second lifting block. The first limiting cylinder 51 drives the first lifting block to move in the vertical direction, and the second limiting cylinder 52 drives the second lifting block to move in the vertical direction, so that the first lifting block and the second lifting block can lift the transport assembly.

[0053] In addition, in some embodiments, the battery pack welding slag cleaning device may further include a detection element 60; the detection element 60 is connected to the blocking assembly 30, and the detection element 60 is used to detect whether the transport assembly is transporting a battery pack.

[0054] By setting the detection element 60, once the transport assembly moves to the blocking assembly 30, the detection element 60 can detect whether the transport assembly is transporting a battery pack. After determining that the transport assembly has transported a battery pack, the cleaning assembly 20 cleans the battery pack on the transport assembly. That is, by setting the detection element 60, it is easy to determine whether the transport assembly is transporting a battery pack, and then whether the cleaning assembly 20 needs to be operated to clean the welding slag on the battery pack.

[0055] It should be noted that the detection element 60 may be a sensor, for example, the detection element 60 is a photoelectric sensor. The specific type of the sensor is not limited in the embodiment of the present application.

[0056] In addition, when the battery pack welding slag cleaning device includes a controller, the detection element 60 can be electrically connected to the controller, so that the detection element 60 can send the detection result to the controller. Specifically, if the detection element 60 detects that a battery pack is being carried on the transport component, the controller can control the cleaning component 20 to operate, so that the cleaning component 20 cleans the welding slag on the battery pack, which is equivalent to achieving fully automatic cleaning for the battery pack without manual cleaning.

[0057] In addition, in some embodiments, the battery pack welding slag cleaning device may further include a code scanning component 70; the code scanning component 70 is connected to the blocking component 30, and the code scanning component 70 is used to scan the information code on the battery pack.

[0058] By providing the code scanning component 70, once the transport component transports the battery pack to the blocking component 30, the code scanning component 70 can scan the information code on the battery pack, thereby determining the specific information of the battery pack, for example, determining the model and capacity of the battery pack. That is, by providing the code scanning component 70, it is convenient to determine the specific information of the battery pack to be cleaned.

[0059] It should be noted that the code scanning group component can also be connected to the moving component 10, so that once the transporting component transports the battery pack to the blocking component 30, the moving component 10 can drive the code scanning component 70 to move, so that the code scanning component 70 moves to the battery pack, and the code scanning component 70 scans the information code on the battery pack, thereby determining the specific information of the battery pack.

[0060] In addition, in some embodiments, the cleaning assembly 20 may include a cleaning brush, which is used to clean the welding slag on the battery pack. By providing the cleaning brush, the cleaning brush can clean the welding slag on the battery pack more cleanly.

[0061] Of course, the cleaning component 20 can also be of other types, for example, the cleaning component 20 includes a vacuum pump, the vacuum pump is connected to a vacuum head, and the welding slag on the battery pack is absorbed by the vacuum head. The specific type of the cleaning component 20 is not limited in the embodiment of the present application.

[0062] The principle of the battery pack welding slag cleaning device provided in the embodiment of the present application is explained below:

[0063] When the transport assembly for transporting the battery pack moves to the blocking assembly 30, the first blocking sub-component 311 and the second blocking sub-component 312 of the blocking assembly 30 are closed, so that the transport assembly can move between the first sub-rack 321 and the second sub-rack 322, and the third blocking sub-component 331 and the second blocking sub-component 312 are unfolded to block the transport assembly, and then the first blocking sub-component 311 and the second blocking sub-component 312 can be unfolded to block the transport assembly. At this time, the first lifting cylinder drives the first rolling bearing 511 to rise, and the second lifting cylinder drives the second rolling bearing 521 to rise, and the first rolling bearing 511 and the second rolling bearing 521 will lift the transport assembly to fix the transport assembly. In addition, the detection element 60 will detect whether the transport component is transporting a battery pack. If the transport component is transporting a battery pack, the moving component 10 can drive the code scanning component 70 to enable the code scanning component 70 to scan the information code on the battery pack. Then the cleaning component 20 cleans the welding slag on the battery pack. After the cleaning component 20 cleans, the detection component 40 detects whether there is any welding slag left on the battery pack. If there is any welding slag on the battery pack, the cleaning component 20 continues to clean until there is no welding slag on the battery pack. After that, the first lifting cylinder and the second lifting cylinder can respectively drive the first rolling bearing 511 and the second rolling bearing 521 to descend, and the third blocking sub-component 331 and the fourth blocking sub-component 332 are closed, and the transport component can be moved out of the accommodating space of the moving component 10, and the transport component transports the battery pack to other stations.

[0064] In the embodiment of the present application, since the moving component 10 has a accommodating space, the blocking component 30 is located in the accommodating space, the cleaning component 20 is connected to the moving component 10, and the moving component 10 can drive the cleaning component 20 and the detection component 40 to move. Therefore, when it is necessary to clean the welding slag on the battery pack, the carrying component that carries the battery pack can move the battery pack. Once the carrying component carries the battery pack to the moving component 10 and enters the accommodating space of the moving component 10 and moves to the position of the blocking component 30, the blocking component 30 can block the carrying component, thereby stopping the carrying component from moving. The cleaning component 20 can move to the carrying component driven by the moving component 10 to clean the welding slag on the battery pack, thereby avoiding manual cleaning, which leads to the problem of low efficiency in cleaning welding slag. That is, in the embodiment of the present application, by providing the moving component 10, the cleaning component 20 and the blocking component 30, once the transport component transports the battery pack to the position of the blocking component 30, the blocking component 30 blocks the transport component, causing the transport component to stop moving, and the cleaning component 20 can clean the welding slag on the battery pack, thereby avoiding manual cleaning of the welding slag, improving the efficiency of cleaning the welding slag for the battery pack, and further improving the production efficiency of the battery pack.

[0065] An embodiment of the present application provides a battery processing system, which includes a handling component and a battery pack welding slag cleaning device in any of the above embodiments.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0067] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A battery pack welding slag cleaning device, characterized in that: The battery pack welding slag cleaning device comprises: a moving component (10), a cleaning component (20) and a blocking component (30); The moving component (10) has a receiving space, the blocking component (30) is located in the receiving space, the cleaning component (20) is connected to the moving component (10), and the moving component (10) can drive the cleaning component (20) to move; When a transport component for transporting a battery pack transports the battery pack to the blocking component (30), the blocking component (30) blocks the transport component to stop the transport component from moving, and the cleaning component (20) cleans the welding slag on the battery pack.

2. The battery pack welding slag cleaning device according to claim 1, characterized in that: The battery pack welding slag cleaning device further comprises a detection component (40), wherein the detection component (40) is connected to the moving component (10), and the detection component (40) is used to detect whether welding slag is still present on the battery pack after the cleaning component (20) cleans the welding slag on the battery pack.

3. The battery pack welding slag cleaning device according to claim 2, characterized in that: The blocking assembly (30) comprises a first blocking member (31), a connecting frame (32) and a second blocking member (33); The first blocking member (31) and the second blocking member (33) are both connected to the connecting frame (32), and the first blocking member (31) and the second blocking member (33) are spaced apart from each other; When the transport component for transporting the battery pack transports the battery pack to the blocking component (30), the first blocking member (31) and the second blocking member (33) cooperate to stop the transport component from moving and position the transport component between the first blocking member (31) and the second blocking member (33).

4. The battery pack welding slag cleaning device according to claim 3, characterized in that: The first blocking member (31) comprises a first blocking sub-member (311) and a second blocking sub-member (312), the connecting frame (32) comprises a first sub-frame (321) and a second sub-frame (322), and the second blocking member (33) comprises a third blocking sub-member (331) and a fourth blocking sub-member (332); The first sub-frame (321) and the second sub-frame (322) are spaced apart, the first blocking sub-component (311) and the third blocking sub-component (331) are both connected to the first sub-frame (321), and the first blocking sub-component (311) and the third blocking sub-component (331) are spaced apart, the second blocking sub-component (312) and the fourth blocking sub-component (332) are both connected to the second sub-frame (322), and the second blocking sub-component (312) and the fourth blocking sub-component (332) are spaced apart; In the direction from the first sub-frame (321) to the second sub-frame (322), the first blocking sub-component (311) and the second blocking sub-component (312) are positioned opposite to each other, and the third blocking sub-component (331) and the fourth blocking sub-component (332) are positioned opposite to each other.

5. The battery pack welding slag cleaning device according to claim 1, characterized in that: The battery pack welding slag cleaning device further comprises a limiting assembly (50), wherein the limiting assembly (50) is connected to the blocking assembly (30), and the limiting assembly (50) is used to position the transport assembly after the transport assembly is blocked by the blocking assembly (30).

6. The battery pack welding slag cleaning device according to claim 5, characterized in that: The limiting assembly (50) comprises a first limiting cylinder (51) and a second limiting cylinder (52), the first limiting cylinder (51) and the second limiting cylinder (52) are both connected to the blocking assembly (30), and the first limiting cylinder (51) and the second limiting cylinder (52) are spaced apart from each other; The first limiting cylinder (51) is connected to a first rolling bearing (511), and the second limiting cylinder (52) is connected to a second rolling bearing (521); the first limiting cylinder (51) drives the first rolling bearing (511) to move upward, and the second limiting cylinder (52) drives the second rolling bearing (521) to move upward; When the transport assembly for transporting the battery pack transports the battery pack to the blocking assembly (30), the transport assembly is located between the first limiting cylinder (51) and the second limiting cylinder (52), the first limiting cylinder (51) drives the first rolling bearing (511) to rise, and the second limiting cylinder (52) drives the second rolling bearing (521) to rise, so that the first rolling bearing (511) and the second rolling bearing (521) lift the transport assembly, thereby positioning and fixing the transport assembly.

7. The battery pack welding slag cleaning device according to claim 1, characterized in that: The battery pack welding slag cleaning device also includes a detection element (60); The detection element (60) is connected to the blocking component (30), and the detection element (60) is used to detect whether the transport component is transporting the battery pack.

8. The battery pack welding slag cleaning device according to claim 1, characterized in that: The battery pack welding slag cleaning device also includes a code scanning component (70); The code scanning component (70) is connected to the blocking component (30), and the code scanning component (70) is used to scan the information code on the battery pack.

9. The battery pack welding slag cleaning device according to claim 1, characterized in that: The cleaning component (20) comprises a cleaning brush, and the cleaning brush is used to clean welding slag on the battery pack.

10. A battery processing system, characterized in that: The battery processing system includes a handling component and a battery pack welding slag cleaning device according to any one of claims 1-9.

Images