Battery cleaning system

Abstract

The invention provides a battery cleaning system. The battery cleaning system comprises a base, a transmission assembly, at least one detection assembly and at least one cleaning assembly. According to the invention, the transmission piece is arranged to transmit the battery, so that the battery can be sequentially located at the first station and the second station; when the battery is located at the first station, the detection piece can detect the specific position, distribution and the like of pollutants on the surface of the battery; when the battery is located at the second station, the laser emission head can perform laser cleaning on the surface of the battery according to the position of the pollutant on the surface of the battery detected by the detection piece, namely, in the embodiment of the invention, the position of the pollutant on the surface of the battery is detected firstly before the battery is subjected to laser cleaning; therefore, the precision of cleaning the battery by the laser emission head is ensured, and the cleaning effect of the battery is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of battery processing, and in particular to a battery cleaning system. BACKGROUND

[0002] In the manufacturing process of the battery, the laser cleaning can be used to clean the dirt such as oil stains, rust layer, oxide film and the like on the surface of the battery. In the manufacturing process of the battery, the laser cleaning is generally performed before the shell and the end cover of the battery cell are welded, so as to improve the welding quality.

[0003] In the related art, the precision of the laser cleaning equipment in cleaning the battery is not high, which can easily lead to poor cleaning effect of the battery. SUMMARY

[0004] Embodiments of the present application provide a battery cleaning system, which can improve the technical problem that the precision of the laser cleaning equipment in cleaning the battery is not high in the related art, which can easily lead to poor cleaning effect of the battery.

[0005] In a first aspect, embodiments of the present application provide a battery cleaning system, which comprises:

[0006] a base, provided with a first station and a second station in sequence in a first direction;

[0007] a transmission assembly, comprising a transmission member provided on the base, the transmission member being capable of moving relative to the base in the first direction to sequentially transmit the battery to the first station and the second station;

[0008] at least one detection assembly provided at the first station, the detection assembly comprising a detection member configured to detect the appearance state of the battery; and

[0009] at least one cleaning assembly provided at the second station, the cleaning assembly comprising at least one laser emitting head configured to clean the battery.

[0010] In some embodiments, the detection assembly further comprises:

[0011] a first mounting member fixedly provided on the base;

[0012] a second mounting member provided on the first mounting member and capable of moving relative to the first mounting member in a second direction; and

[0013] a third mounting member provided on the second mounting member and capable of moving relative to the second mounting member in a third direction;

[0014] wherein the detection member is fixedly provided on the third mounting member, the first direction intersects the second direction, and the third direction is perpendicular to the first direction and the second direction.

[0015] In some embodiments, the detection assembly further comprises:

[0016] a first driving member disposed on the first mounting member and in driving connection with the second mounting member, the first driving member being configured to drive the second mounting member to move in the first direction; and / or

[0017] a second driving member disposed on the second mounting member and in driving connection with the third mounting member, the second driving member being configured to drive the third mounting member to move in the second direction.

[0018] In some embodiments, the first station comprises a first sub-station and a second sub-station disposed in sequence in the first direction;

[0019] The detection assembly is provided with two detection assemblies, which are respectively disposed on the first sub-station and the second sub-station;

[0020] When the battery is in the first sub-station, the corresponding detection assembly is located on one side of the battery in the second direction;

[0021] When the battery is in the second sub-station, the corresponding detection assembly is located on the other side of the battery in the second direction;

[0022] The second direction intersects the first direction.

[0023] In some embodiments, the cleaning assembly further comprises:

[0024] The first dust removal member has a dust suction port, and the laser emission head is capable of emitting laser from the dust suction port;

[0025] When the battery is in the second station, the dust suction port faces the battery.

[0026] In some embodiments, the cleaning assembly comprises:

[0027] The fourth mounting member is fixedly disposed on the base;

[0028] The fifth mounting member is disposed on the fourth mounting member and is capable of moving relative to the fourth mounting member in the second direction;

[0029] The sixth mounting member is disposed on the fifth mounting member and is capable of moving relative to the fifth mounting member in the third direction;

[0030] The laser emission head is fixedly disposed on the sixth mounting member, the first direction intersects the second direction, and the third direction is perpendicular to the first direction and the second direction.

[0031] In some embodiments, the cleaning assembly further comprises:

[0032] The third driving member is disposed on the fourth mounting member and in driving connection with the fifth mounting member, the third driving member being configured to drive the fourth mounting member to move in the second direction; and / or

[0033] A fourth driving member is arranged on the fifth mounting member and is in transmission connection with the sixth mounting member. The fourth driving member is configured to drive the sixth mounting member to move in the third direction.

[0034] In some embodiments, the apparatus further comprises:

[0035] At least one first clamping assembly is arranged on the first station. The first clamping assembly comprises two first clamping parts, both of which are arranged on the base. At least one of the first clamping parts is movable relative to the base in a second direction, which intersects the first direction.

[0036] The two first clamping parts are arranged at intervals in the second direction to clamp the battery in the first station.

[0037] In some embodiments, the first clamping assembly further comprises:

[0038] A seventh mounting member is fixedly arranged on the base. At least one of the first clamping parts is movably arranged on the seventh mounting member.

[0039] A fifth driving member is arranged on the seventh mounting member and is in transmission connection with the first clamping part. The fifth driving member is configured to drive the seventh mounting member to move in the second direction.

[0040] In some embodiments, the first clamping assembly further comprises a sensor and a measured member. One of the sensor and the measured member is arranged on the seventh mounting member, and the other is arranged on the first clamping part.

[0041] The sensor and the measured member are arranged opposite to each other in the second direction. The sensor is configured to detect the distance between the measured member and the sensor.

[0042] In some embodiments, the apparatus further comprises at least one second clamping assembly arranged on the second station. The second clamping assembly comprises:

[0043] Two second clamping parts are arranged on the base. At least one of the second clamping parts is movable relative to the base in the second direction. The two second clamping parts are arranged at intervals in the second direction to clamp the battery in the second station.

[0044] At least one second dust removal member is arranged on at least one of the two second clamping parts. The second dust removal member is configured to remove dust from the battery in the second station.

[0045] In some embodiments, the second station comprises a third sub-station and a fourth sub-station arranged in sequence in the first direction. The third sub-station is arranged between the first station and the fourth sub-station.

[0046] The second clamping assembly is provided with two second clamping assemblies respectively arranged at the third sub-station and the fourth sub-station.

[0047] The cleaning assembly is arranged at the fourth sub-station.

[0048] In some embodiments, the method further comprises:

[0049] The at least one limiting assembly is arranged at at least one of the first station and the second station, and the limiting assembly comprises an abutting member arranged on the base and capable of moving relative to the base in a third direction perpendicular to the first direction.

[0050] The abutting member is capable of abutting the battery at the first station or the second station in the third direction.

[0051] In some embodiments, the abutting member further comprises:

[0052] The first sub-portion is arranged on the base and capable of moving relative to the base in the third direction.

[0053] The second sub-portion is arranged on the first sub-portion and capable of moving relative to the first sub-portion in the first direction; and

[0054] The third sub-portion is arranged on the second sub-portion and capable of moving relative to the second sub-portion in the second direction.

[0055] The third sub-portion is configured to abut the battery, the first direction intersects the second direction, and the third direction is perpendicular to the first direction and the second direction.

[0056] In some embodiments, the abutting member further comprises:

[0057] The at least one first elastic member is arranged between the first sub-portion and the second sub-portion, and the first elastic member is configured to drive the second sub-portion to reset after the second sub-portion moves relative to the first sub-portion; and / or

[0058] The at least one second elastic member is arranged between the second sub-portion and the third sub-portion, and the second elastic member is configured to drive the third sub-portion to reset after the third sub-portion moves relative to the second sub-portion.

[0059] In some embodiments, the limiting assembly further comprises:

[0060] The eighth mounting member is fixedly arranged on the base, and the abutting member is movably arranged on the eighth mounting member; and

[0061] The sixth driving member is arranged on the eighth mounting member and in transmission connection with the abutting member, and the sixth driving member is configured to drive the eighth mounting member to move in the first direction.

[0062] The embodiments of the present application have the following beneficial effects:

[0063] In the embodiment of the present application, the battery cleaning system comprises a base, a transmission assembly, at least one detection assembly and at least one cleaning assembly, the base is sequentially provided with a first station and a second station in a first direction; the transmission assembly comprises a transmission member arranged on the base, the transmission member can move relative to the base in the first direction to sequentially transmit the battery to the first station and the second station; the detection assembly is arranged at the first station, the detection assembly comprises a detection member, the detection member is configured to detect the appearance state of the battery; the cleaning assembly is arranged at the second station, the cleaning assembly comprises at least one laser emission head, the laser emission head is configured to clean the battery; in this embodiment, the battery is transmitted by the transmission member, so that the battery can be sequentially in the first station and the second station; when the battery is in the first station, the detection member can detect the specific position, distribution and the like of the surface contaminants of the battery; when the battery is in the second station, the laser emission head can perform laser cleaning on the surface of the battery according to the position of the surface contaminants of the battery detected by the detection member, that is, in the present application embodiment, the position of the surface contaminants of the battery is detected before the battery is subjected to laser cleaning, so as to ensure the accuracy of the cleaning of the battery by the laser emission head and improve the cleaning effect of the battery. BRIEF DESCRIPTION OF DRAWINGS

[0064] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative effort.

[0065] Figure 1 is a perspective view of the battery cleaning system provided by the embodiment of the present application;

[0066] Figure 2 is another perspective view of the battery cleaning system provided by the embodiment of the present application;

[0067] Figure 3 is a perspective view of the detection assembly provided by the embodiment of the present application;

[0068] Figure 4 is a perspective view of the cleaning assembly provided by the embodiment of the present application;

[0069] Figure 5 is a perspective view of the first clamping assembly provided by the embodiment of the present application;

[0070] Figure 6 is a perspective view of the limiting assembly provided by the embodiment of the present application.

[0071] BRIEF DESCRIPTION OF DRAWINGS

[0072] 1, base; 2, first station; 201, first sub-station; 202, second sub-station; 3, second station; 301, third sub-station; 302, fourth sub-station; 4, conveying assembly; 5, detecting assembly; 51, detecting piece; 52, first mounting piece; 53, second mounting piece; 54, third mounting piece; 55, first driving piece; 56, second driving piece; 57, light source; 6, cleaning assembly; 61, laser emitting head; 62, first dust removing piece; 620, dust suction port; 63, fourth mounting piece; 64, fifth mounting piece; 65, sixth mounting piece; 66, third driving piece; 67, fourth driving piece; 7, first clamping assembly; 71, first clamping part; 72, seventh mounting piece; 73, fifth driving piece; 74, sensor; 75, measured piece; 8, second clamping assembly; 81, second clamping part; 82, second dust removing piece; 9, limiting assembly; 91, abutting piece; 911, first sub-part; 912, second sub-part; 913, third sub-part; 914, first elastic piece; 915, second elastic piece; 92, eighth mounting piece; 93, sixth driving piece; 94, laser range finder; 10, battery. DETAILED DESCRIPTION

[0073] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative work fall within the scope of protection of the present application. In addition, it should be understood that the specific embodiments described herein are only used to illustrate and explain the present application, and are not used to limit the present application. In the present application, the positional words such as "upper" and "lower" generally refer to the upper and lower in the actual use or working state of the device, and specifically refer to the direction of the drawing surface in the drawings; and "inner" and "outer" refer to the outline of the device.

[0074] The present application provides a battery cleaning system, Figures 1 to 6 for some embodiments of the present application. Among them, as shown in the direction mark in the drawing, the X direction is the first direction, the Y direction is the second direction, and the Z direction is the third direction, which will be described and explained in the first direction X, the second direction Y and the third direction Z hereinafter; wherein the included angle between the first direction Z, the second direction X and the third direction Z is not limited, which can be 80°, 85°, 90°, etc.

[0075] Preferably, the angles between the first direction X, the second direction Y and the third direction Z are 90° in the following embodiments, that is, the embodiments of the application are explained by establishing a right-angle coordinate system with the first direction X, the second direction Y and the third direction Z. It should be emphasized that the angles between the first direction X, the second direction Y and the third direction Z being 90° do not constitute a limitation on the following embodiments of the application.

[0076] Please refer to Figures 1 to 2 In some embodiments of the application, the battery cleaning system comprises a base 1 and a transmission assembly 4. The base 1 is sequentially provided with a first station 2 and a second station 3 in the first direction X. The transmission assembly 4 comprises a transmission member arranged on the base 1. The transmission member is capable of moving relative to the base 1 in the first direction X to sequentially transmit the battery 10 to the first station 2 and the second station 3.

[0077] The number of transmission members is not limited and can be one or more. Similarly, the number of batteries 10 that can be transmitted by one transmission member is not limited and can be one or more.

[0078] The manner in which the transmission assembly 4 transmits the battery is not limited and can be belt transmission or magnetic levitation transmission. Any conveying mode that can be used in battery processing equipment to transmit the battery 10 can be applied to the battery cleaning system in the embodiments of the application.

[0079] In some embodiments of the application, the battery cleaning system further comprises at least one detection assembly 5 arranged at the first station 2. The detection assembly 5 comprises a detection member 51 configured to detect the surface state of the battery 10. When the battery 10 is at the first station 2, the detection member 51 can detect the appearance state of the battery 10, such as the specific position and distribution of surface contaminants of the battery 10.

[0080] In some embodiments of the application, the battery cleaning system further comprises at least one cleaning assembly 6 arranged at the second station 3. The cleaning assembly 6 comprises at least one laser emitting head 61 configured to clean the battery 10. When the battery 10 is at the second station 3, the laser emitting head 61 can perform laser cleaning on the surface of the battery 10 according to the position of the surface contaminants of the battery 10 detected by the detection member 51, thereby ensuring the accuracy of the cleaning of the battery 10 by the laser emitting head 61 and improving the cleaning effect of the battery 10.

[0081] In conclusion, in the technical scheme of the application, the transmission member is arranged to transmit the battery 10, so that the battery 10 can be sequentially arranged in the first station 2 and the second station 3; when the battery 10 is arranged in the first station 2, the detection member 51 can detect the specific position and distribution of the contaminants on the surface of the battery 10; when the battery 10 is arranged in the second station 3, the laser emission head 61 can perform laser cleaning on the surface of the battery 10 according to the position of the contaminants on the surface of the battery 10 detected by the detection member 51, that is, in the embodiment of the application, the position of the contaminants on the surface of the battery 10 is detected before the battery 10 is cleaned by the laser, so as to ensure the accuracy of the cleaning of the battery 10 by the laser emission head 61 and improve the cleaning effect of the battery 10.

[0082] In some embodiments of the application, the detection assembly 5 further comprises a first mounting member 52, a second mounting member 53 and a third mounting member 54, the first mounting member 52 is fixedly arranged on the base 1; the second mounting member 53 is arranged on the first mounting member 52 and can move relative to the first mounting member 52 in the second direction Y; the third mounting member 54 is arranged on the second mounting member 53 and can move relative to the second mounting member 53 in the third direction Z; wherein the detection member 51 is fixedly arranged on the third mounting member; in this embodiment, the first mounting member 52, the second mounting member 53 and the third mounting member 54 cooperate with each other to adjust the position of the detection member 51 in the second direction Y and the third direction Z, so as to ensure the detection accuracy of the detection member 51 on the battery 10, and also to adjust the detection range of the detection member 51 according to different sizes of the battery 10.

[0083] Specifically, the movement of the second mounting member 53 relative to the first mounting member 52 can adjust the position of the detection member 51 in the second direction Y; the movement of the third mounting member 54 relative to the second mounting member 53 can adjust the position of the detection member 51 in the third direction Z.

[0084] In some embodiments of the application, guide rails are arranged on the first mounting member 52 and the second mounting member 53, the second mounting member 53 can move along the guide rail on the first mounting member 52, and the third mounting member 54 can move along the guide rail on the second mounting member 53.

[0085] The battery 10 transmitted by the transmission member in the embodiment of the application comprises a shell and an end cover which are not welded to each other, and the detection member 51 can detect whether the shell surface has contaminants and whether there are foreign matters between the shell and the end cover.

[0086] In some embodiments of the present application, the detection assembly 5 further comprises a first driving member 55, the first driving member 55 is arranged on the first mounting member 52 and is in driving connection with the second mounting member 53, and the first driving member 55 is configured to drive the second mounting member 53 to move in the second direction; in this embodiment, the first driving member 55 is arranged to drive the second mounting member 53 to move, so that the position of the detection member 51 in the second direction Y is adjustable.

[0087] In some embodiments of the present application, the first driving member 55 comprises a motor, and the output end of the motor is fixedly connected with the second mounting member 53.

[0088] In some embodiments of the present application, the detection assembly 5 further comprises a second driving member 56, the second driving member 56 is arranged on the second mounting member 53 and is in driving connection with the third mounting member 54, and the second driving member 56 is configured to drive the third mounting member 54 to move in the third direction; in this embodiment, the second driving member 56 is arranged to drive the third mounting member 54 to move, so that the position of the detection member 51 in the third direction Z is adjustable.

[0089] In some embodiments of the present application, the second driving member 56 comprises a motor, and the output end of the motor is fixedly connected with the third mounting member 54.

[0090] Please refer to Figure 1 and Figure 2 again, the first station 2 comprises a first sub-station 201 and a second sub-station 202 arranged in sequence in the first direction X; the detection assembly 5 is arranged in two, and the two detection assemblies 5 are arranged in the first sub-station 201 and the second sub-station 202 respectively; when the battery 10 is in the first sub-station 201, the corresponding detection assembly 5 is located on one side of the battery 10 in the second direction Y; when the battery 10 is in the second sub-station 202, the corresponding detection assembly 5 is located on the other side of the battery 10 in the second direction Y; in this embodiment, by arranging two detection assemblies 5, the two detection assemblies 5 can detect the appearance state of the battery 10 on the opposite sides of the battery 10 in the second direction Y respectively, so as to ensure the accuracy of detection by the detection assembly.

[0091] In some embodiments of the present application, the detection member 51 comprises a photographic device, so as to obtain images or videos of the battery 10 in real time.

[0092] In some embodiments of the present application, the detection assembly 5 further comprises a light source 57, the light source 57 can supplement light to the environment, so as to ensure the definition of the images or videos taken by the photographic device.

[0093] In some embodiments of the present application, the cleaning assembly 6 further comprises a first dust removal member 62, the first dust removal member 62 has a dust suction port 620, the laser emitting head 61 can emit laser through the dust suction port 620; when the battery 10 is in the second station 3, the dust suction port 620 faces the battery 10; in this embodiment, by arranging the laser emitting head 61 to clean the battery 10 through the dust suction port 620, the dust suction port 620 can be closer to the battery 10 in the second station 3, and it is ensured that the first dust removal member 62 can completely adsorb the contaminants removed from the battery 10 by the laser emitting head 61, so as to avoid the contaminants remaining in the battery cleaning system.

[0094] In some embodiments of the present application, the dust suction port 620 can face the battery 10 in the first direction X, the second direction Y or the third direction Z when the battery 10 is in the second station 3.

[0095] In some embodiments of the present application, the dust suction port 620 can face the battery 10 in the first direction X, the second direction Y or the third direction Z when the battery 10 is in the second station 3.

[0096] In some embodiments of the present application, the dust suction port 620 is connected to a negative pressure to adsorb the contaminants falling from the battery 10.

[0097] The contaminants can be foreign matter, dust, etc.

[0098] In some embodiments of the present application, the cleaning assembly 6 comprises a fourth mounting member 63, a fifth mounting member 64 and a sixth mounting member 65, the fourth mounting member 63 is fixedly arranged on the base 1; the fifth mounting member 64 is arranged on the fourth mounting member 63 and can move relative to the fourth mounting member 63 in the second direction Y; the sixth mounting member 65 is arranged on the fifth mounting member 64 and can move relative to the fifth mounting member 64 in the third direction Z; wherein the laser emitting head 61 is fixedly arranged on the sixth mounting member 65; in this embodiment, the fourth mounting member 63, the fifth mounting member 64 and the sixth mounting member 65 cooperate to adjust the position of the laser emitting head 61 in the second direction Y and the third direction Z, so as to ensure that the laser emitting head 61 can clean the surface of the battery 10 completely, and the cleaning range of the laser emitting head 61 can also be adjusted according to the different sizes of the battery 10.

[0099] Specifically, the movement of the fifth mounting member 64 relative to the fourth mounting member 63 can adjust the position of the laser emitting head 61 in the second direction Y; the movement of the sixth mounting member 65 relative to the fifth mounting member 64 can adjust the position of the laser emitting head 61 in the third direction Z.

[0100] In some embodiments of the present application, guide rails are arranged on the fourth mounting member 63 and the fifth mounting member 64, the fifth mounting member 64 can move along the guide rail on the fourth mounting member 63, and the sixth mounting member 65 can move along the guide rail on the fifth mounting member 64.

[0101] In some embodiments of the present application, the cleaning assembly 6 further comprises a third driving member 66, which is arranged on the fourth mounting member 63 and in transmission connection with the fifth mounting member 64. The third driving member 66 is configured to drive the fourth mounting member 63 to move in the second direction Y. In this embodiment, the fifth mounting member 64 is driven to move by the third driving member 66, so that the position of the laser emitting head 61 in the second direction Y is adjustable.

[0102] In some embodiments of the present application, the third driving member 66 comprises a motor, and the output end of the motor is fixedly connected with the fifth mounting member 64.

[0103] In some embodiments of the present application, the cleaning assembly 6 further comprises a fourth driving member 67, which is arranged on the fifth mounting member 64 and in transmission connection with the sixth mounting member 65. The fourth driving member 67 is configured to drive the sixth mounting member 65 to move in the third direction Z. In this embodiment, the sixth mounting member 65 is driven to move by the fourth driving member 67, so that the position of the laser emitting head 61 in the third direction Z is adjustable.

[0104] In some embodiments of the present application, the fourth driving member 67 comprises a motor, and the output end of the motor is fixedly connected with the sixth mounting member 65.

[0105] In some embodiments of the present application, when the battery 10 is in the second station 3, the cleaning assembly 6 is arranged on both sides of the battery 10 in the second direction Y and the first direction X, so as to ensure the cleaning effect on the battery 10.

[0106] In some embodiments of the present application, the laser emitting head 61 in the cleaning assembly 6 on both sides of the battery 10 in the second direction Y can be adjusted in position in the first direction X and the third direction Z, so as to ensure that the battery 10 on both sides in the second direction Y can be cleaned thoroughly.

[0107] In some embodiments of the present application, the laser emitting head 61 in the cleaning assembly 6 on both sides of the battery 10 in the first direction X can be adjusted in position in the second direction Y and the third direction Z, so as to ensure that the battery 10 on both sides in the first direction X can be cleaned thoroughly.

[0108] Please refer to Figure 5In some embodiments of the present application, the battery cleaning system further comprises at least one first clamping assembly 7 arranged at the first station 2, the first clamping assembly 7 comprising two first clamping parts 71, each of which is arranged at the base 1 and movable relative to the base 1 in the second direction Y; wherein the two first clamping parts 71 are arranged at intervals in the second direction to clamp the battery 10 at the first station 2; that is, in this embodiment, the two first clamping parts 71 can clamp and position the battery 10 to adjust the position of the battery 10 when the battery 10 is at the first station 2.

[0109] In some embodiments of the present application, each of the two first clamping parts 71 is movable relative to the base 1 in the second direction Y to clamp and position the battery 10.

[0110] In some embodiments of the present application, after the transmission assembly 4 transmits the battery 10 to the first station 2, the two first clamping parts 71 clamp and position the battery 10, the detection member 51 detects the appearance state of the battery 10, and after the detection member 51 completes the detection of the battery 10, the two first clamping parts 71 release the clamping of the battery 10, so that the transmission assembly 4 can transmit the battery 10 from the first station 2 to the second station 3.

[0111] In some embodiments of the present application, the first clamping assembly 7 further comprises a seventh mounting member 72 and a fifth driving member 73, the seventh mounting member 72 is fixedly arranged at the base 1, and at least one first clamping part 71 is movably arranged at the seventh mounting member 72; the fifth driving member 73 is arranged at the seventh mounting member 72 and in transmission connection with the first clamping part 71, and the fifth driving member 73 is configured to drive the seventh mounting member 72 to move in the second direction Y; in this embodiment, the fifth driving member 73 is arranged to drive the first clamping part 71 to move relative to the seventh mounting member 72, so that the first clamping part 71 can move relative to the base 1 in the second direction Y.

[0112] In some embodiments of the present application, the fifth driving member 73 comprises a motor, the motor is arranged at the seventh mounting member 72, and the output end of the motor is fixedly connected with the first clamping part 71.

[0113] In some embodiments of the present application, the first clamping assembly 7 further comprises a sensor 74 and a measured member 75, one of the sensor 74 and the measured member 75 is arranged at the seventh mounting member 72, and the other is arranged at the first clamping part 71; wherein the sensor 74 and the measured member 75 are arranged opposite to each other in the second direction Y, and the sensor 74 is configured to detect the distance between the measured member 75 and the sensor 74; wherein the cooperation of the sensor 74 and the measured member 75 can detect the movement distance of the first clamping part 71 in the second direction Y in real time, so as to avoid the first clamping part 71 from damaging the battery 10.

[0114] In some embodiments of the present application, the sensor 74 is a photoelectric sensor.

[0115] In some embodiments of the present application, the first clamping assembly 7 is arranged at both the first sub-station 201 and the second sub-station 202, so that both detection assemblies 5 can limit the battery when detecting the battery.

[0116] In some embodiments of the present application, the battery cleaning system further comprises at least one second clamping assembly 8 arranged at the second station 3, the second clamping assembly 8 comprising two second clamping portions 81 and at least one second dust removal member 82, the two second clamping portions 81 are arranged on the base 1, and the at least one second clamping portion 81 is movable relative to the base 1 in the second direction Y, the two second clamping portions 81 are arranged in the second direction Y, so as to clamp the battery 10 at the second station 3; the second dust removal member 82 is arranged on at least one of the two second clamping portions 81, and the second dust removal member 82 is configured to remove dust from the battery 10 at the second station 3; in this embodiment, when the battery 10 is cleaned by the laser emitting head 61, the contaminants cleaned from the battery 10 are sucked by the second dust removal member 82, so as to ensure that the surface of the battery 10 and the second clamping portion 81 is clean.

[0117] In some embodiments of the present application, the second dust removal member 82 can be connected to a negative pressure source to adsorb the contaminants falling from the battery 10.

[0118] In some embodiments of the present application, when the battery 10 is cleaned by the laser emitting head 61, the first dust removal member 62 and the second dust removal member 82 can jointly act on the contaminants on the surface of the battery 10 and the surface of the second clamping portion 81, so as to ensure that the surface of the battery 10 and the second clamping portion 81 is clean.

[0119] In some embodiments of the present application, the first dust removal member 62 and the second dust removal member 82 can adsorb the foreign matter or dust falling on the side of the second clamping portion 81 away from the battery 10 in the second direction Y or the foreign matter or dust falling on the cover plate of the battery 10.

[0120] In addition, the clamping arrangement of the two second clamping portions 81 on the battery 10 can ensure that the battery 10 does not move when the battery 10 is cleaned by the laser emitting head 61, thereby ensuring the accuracy of the cleaning of the battery 10 by the laser emitting head 61.

[0121] In some embodiments of the present application, the two second clamping portions 81 can be driven by a motor arranged on the base 1 to move in the second direction Y.

[0122] In some embodiments of the present application, the second station 3 comprises a third sub-station 301 and a fourth sub-station 302 arranged in sequence in the first direction X, and the third sub-station 301 is arranged between the first station 2 and the fourth sub-station 302; the second clamping assembly 8 is provided with two, and the two second clamping assemblies 8 are arranged in the third sub-station 301 and the fourth sub-station 302 respectively; wherein the cleaning assembly 6 is arranged in the fourth sub-station 302; in this embodiment, the battery 10 enters the second station 3 and will pass through the third sub-station 301 and the fourth sub-station 302 in sequence, when the battery 10 is in the third sub-station 301, the second clamping assembly 8 in the third sub-station 301 can clamp the battery 10 and adjust the position of the battery 10, at this time, the second clamping assembly 8 can also remove the contaminants on the surface of the battery 10 that can be sucked; after the battery 10 is processed in the third sub-station 301, it is transmitted to the fourth sub-station 302, the second clamping assembly 8 in the fourth sub-station 302 can clamp the battery 10 and adjust the position of the battery 10, at this time, the laser emitting head 61 cleans the battery 10, and the first dust removal member 62 and the second dust removal member 82 jointly act on the surface of the battery 10 and the surface of the second clamping part 81 to suck the contaminants on the surface of the battery 10 and the surface of the second clamping part 81, so as to ensure that the surface of the battery 10 and the surface of the second clamping part 81 are clean.

[0123] In some embodiments of the present application, the battery 10 can be subjected to two times of impurity removal work at the second station 3 to ensure that the surface of the battery 10 is clean.

[0124] In some embodiments of the present application, the battery cleaning system further comprises at least one limiting assembly 9, and the limiting assembly 9 is arranged in at least one of the first station 2 and the second station 3; the limiting assembly 9 comprises an abutting member 91, and the abutting member 91 is arranged on the base 1 and can move relative to the base 1 in the third direction Z; wherein the abutting member 91 can abut the battery 10 in the first station 2 or the second station 3 in the third direction Z; in this embodiment, by arranging the abutting member 91, when the battery is in the first station 2 or the second station 3, the abutting member 91 can abut the battery 10 in the third direction Z, so as to avoid the inclination of the battery 10.

[0125] In some embodiments of the present application, the limiting assembly 9 is arranged in the first sub-station 201, the second sub-station 202, the third sub-station 301 and the fourth sub-station 302, so as to adjust the inclined posture of the battery 10 in cooperation with the first clamping assembly 7 or the second clamping assembly 8.

[0126] Please refer to Figure 6In some embodiments of the present application, the abutting member 91 further comprises a first sub-member 911, a second sub-member 912, and a third sub-member 913. The first sub-member 911 is arranged on the base 1 and is movable relative to the base 1 in the third direction Z. The second sub-member 912 is arranged on the first sub-member 911 and is movable relative to the first sub-member 911 in the first direction X. The third sub-member 913 is arranged on the second sub-member 912 and is movable relative to the second sub-member 912 in the second direction Y. The third sub-member 913 is configured to abut against the battery 10. In this way, when the third sub-member 913 abuts against the battery 10 in the third direction Z, the position of the third sub-member 913 in the first direction X and the second direction Y can be finely adjusted, thereby avoiding that the abutting member 91 scratches the cover plate of the battery 10 when correcting the posture of the battery 10.

[0127] In some embodiments of the present application, the abutting member 91 further comprises at least one first elastic member 914 arranged between the first sub-member 911 and the second sub-member 912. The first elastic member 914 is configured to drive the second sub-member 912 to return to the initial position after the second sub-member 912 moves relative to the first sub-member 911. The arrangement of the first elastic member 914 enables the relative position of the first sub-member 911 and the second sub-member 912 to return to the initial state after the abutting member 91 is separated from the battery 10 by the elastic force of the first elastic member 914.

[0128] When the abutting member 91 abuts against the battery, the second sub-member 912 moves relative to the first sub-member 911 in the first direction X. At this time, the first elastic member 914 is compressed or stretched. After the abutting member 91 is separated from the battery 10, the first elastic member 914 releases the energy to drive the second sub-member 912 to return to the initial position.

[0129] In some embodiments of the present application, the abutting member 91 further comprises at least one second elastic member 915 arranged between the second sub-member 912 and the third sub-member 913. The second elastic member 915 is configured to drive the third sub-member 913 to return to the initial position after the third sub-member 913 moves relative to the second sub-member 912. The arrangement of the second elastic member 915 enables the relative position of the second sub-member 912 and the first sub-member 911 to return to the initial state after the abutting member 91 is separated from the battery 10 by the elastic force of the second elastic member 915.

[0130] When the abutting member 91 abuts against the battery, the third sub-member 913 moves relative to the second sub-member 912 in the second direction Y. At this time, the second elastic member 915 is compressed or stretched. After the abutting member 91 is separated from the battery 10, the second elastic member 915 releases the energy to drive the third sub-member 913 to return to the initial position.

[0131] In some embodiments of the present application, the limiting assembly 9 further comprises an eighth mounting member 92 and a sixth driving member 93. The eighth mounting member 92 is fixedly arranged on the base 1, and the abutting member 91 is movably arranged on the eighth mounting member 92. The sixth driving member 93 is arranged on the eighth mounting member 92 and is in transmission connection with the abutting member 91. The sixth driving member 93 is configured to drive the eighth mounting member 92 to move in the first direction X. In this embodiment, the sixth driving member 93 is arranged to drive the abutting member 91 to move relative to the eighth mounting member 92, so that the abutting member 91 can move relative to the base 1 in the third direction Z.

[0132] In some embodiments of the present application, the sixth driving member 93 comprises a motor. The motor is arranged on the eighth mounting member 92, and the output end of the motor is fixedly connected with the abutting member 91.

[0133] In some embodiments of the present application, the limiting assembly 9 further comprises a laser range finder 94. The laser range finder 94 is arranged on the abutting member 91. The laser range finder 94 can measure the distance between the abutting member 91 and the battery 10, so as to avoid the abutting member 91 from pressing the battery 10.

[0134] It should be noted that when the first clamping assembly 7 and the limiting assembly 9 arranged on the first sub-station 201 and the second sub-station 202 adjust the position of the battery 10, the structure of the first clamping assembly 7 and the limiting assembly 9 should avoid interfering with the detection of the detection member 51, so as to ensure the accuracy of the detection result of the detection member 51.

[0135] When the limiting assembly 9 resets after adjusting the position of the battery 10, only the first clamping assembly 7 limits the battery 10.

[0136] The above describes the embodiments of the present application in detail. The specific examples are applied to the principle and implementation mode of the present application. The above embodiment is only used to help understand the method and core idea of the present application. Meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range can be changed. In summary, the content of the specification should not be understood as the limitation of the present application.

Claims

1. A battery cleaning system, characterized in that: include: The base is provided with a first station and a second station in sequence in a first direction; a transmission assembly, comprising a transmission member disposed on the base, the transmission member being movable relative to the base in the first direction to sequentially transmit the batteries to the first station and the second station; At least one detection component is disposed at the first station, the detection component includes a detection member, and the detection member is configured to detect the appearance status of the battery; and At least one cleaning component is disposed at the second station, wherein the cleaning component includes at least one laser emitting head, and the laser emitting head is configured to clean the battery.

2. The battery cleaning system according to claim 1, characterized in that: The detection component also includes: A first mounting member, fixedly mounted on the base; a second mounting member, disposed on the first mounting member and movable relative to the first mounting member in a second direction; and a third mounting member, disposed on the second mounting member and movable relative to the second mounting member in a third direction; Wherein, the detection component is fixedly arranged on the third mounting component, the first direction intersects with the second direction, and the third direction is perpendicular to the first direction and the second direction.

3. The battery cleaning system according to claim 2, characterized in that: The detection component also includes: a first driving member, disposed on the first mounting member and in transmission connection with the second mounting member, the first driving member being configured to drive the second mounting member to move in the second direction; and / or The second driving member is provided on the second mounting member and is in transmission connection with the third mounting member. The second driving member is configured to drive the third mounting member to move in the third direction.

4. The battery cleaning system according to claim 1, characterized in that: The first workstation includes a first sub-workstation and a second sub-workstation sequentially arranged in the first direction; There are two detection components, which are respectively arranged at the first sub-station and the second sub-station; When the battery is in the first sub-station, the corresponding detection component is located on one side of the battery in the second direction; When the battery is in the second sub-station, the corresponding detection component is located on the other side of the battery in the second direction; The second direction intersects with the first direction.

5. The battery cleaning system according to claim 1, characterized in that: The cleaning component also includes: The first dust removal component has a dust suction port, and the laser emission head can emit laser light from the dust suction port; When the battery is in the second working position, the dust suction port faces the battery.

6. The battery cleaning system according to claim 1, characterized in that: The cleaning component includes: a fourth mounting member, fixedly mounted on the base; a fifth mounting member, disposed on the fourth mounting member and movable relative to the fourth mounting member in a second direction; a sixth mounting member, disposed on the fifth mounting member and movable relative to the fifth mounting member in a third direction; The laser emitting head is fixedly mounted on the sixth mounting member, the first direction intersects with the second direction, and the third direction is perpendicular to the first direction and the second direction.

7. The battery cleaning system according to claim 6, characterized in that: The cleaning component also includes: a third driving member, disposed on the fourth mounting member and in transmission connection with the fifth mounting member, the third driving member being configured to drive the fourth mounting member to move in the second direction; and / or The fourth driving member is provided on the fifth mounting member and is in transmission connection with the sixth mounting member. The fourth driving member is configured to drive the sixth mounting member to move in the third direction.

8. The battery cleaning system according to any one of claims 1 to 7, characterized in that: Also includes: At least one first clamping assembly is disposed at the first station, the first clamping assembly includes two first clamping parts, both of the first clamping parts are disposed on the base, and at least one of the first clamping parts is movable relative to the base in the second direction, where the second direction intersects the first direction; The two first clamping portions are spaced apart in the second direction to clamp the battery at the first station.

9. The battery cleaning system according to claim 8, characterized in that: The first clamping assembly further comprises: a seventh mounting member fixedly disposed on the base, and at least one first clamping portion movably disposed on the seventh mounting member; and The fifth driving member is provided on the seventh mounting member and is in transmission connection with the first clamping portion. The fifth driving member is configured to drive the seventh mounting member to move in the second direction.

10. The battery cleaning system according to claim 9, characterized in that: The first clamping assembly further includes a sensor and a measured object, one of the sensor and the measured object is disposed on the seventh mounting member, and the other is disposed on the first clamping portion; The sensor and the device under test are arranged relative to each other in the second direction, and the sensor is configured to detect the distance between the device under test and the sensor.

11. The battery cleaning system according to any one of claims 1 to 7, characterized in that: The apparatus further comprises at least one second clamping assembly disposed at the second station, wherein the second clamping assembly comprises: two second clamping portions, both disposed on the base, at least one of the second clamping portions being movable relative to the base in the second direction, and the two second clamping portions being spaced apart in the second direction to clamp the battery in the second station; and At least one second dust removal member is provided on at least one of the two second clamping portions, and the second dust removal member is configured to remove dust from the battery at the second station.

12. The battery cleaning system according to claim 11, characterized in that: The second workstation includes a third sub-workstation and a fourth sub-workstation sequentially arranged in the first direction, and the third sub-workstation is arranged between the first workstation and the fourth sub-workstation; There are two second clamping assemblies, and the two second clamping assemblies are respectively arranged at the third sub-station and the fourth sub-station; Wherein, the cleaning component is arranged at the fourth sub-station.

13. The battery cleaning system according to any one of claims 1 to 7, characterized in that: Also includes: at least one limiting assembly disposed at at least one of the first station and the second station, the limiting assembly comprising an abutment member disposed on the base and movable relative to the base in a third direction, the third direction being perpendicular to the first direction; The abutting member can abut against the battery at the first station or the second station in the third direction.

14. The battery cleaning system according to claim 13, characterized in that: The abutment member further comprises: a first sub-section, disposed on the base and movable relative to the base in the third direction; a second sub-section, disposed on the first sub-section and movable relative to the first sub-section in a first direction; and a third sub-section, disposed on the second sub-section and movable relative to the second sub-section in the second direction; The third sub-portion is configured to abut against the battery, the first direction intersects with the second direction, and the third direction is perpendicular to the first direction and the second direction.

15. The battery cleaning system according to claim 14, characterized in that: The abutment member further comprises: at least one first elastic member disposed between the first sub-section and the second sub-section, the first elastic member being configured to drive the second sub-section to reset after the second sub-section moves relative to the first sub-section; and / or At least one second elastic member is disposed between the second sub-section and the third sub-section, and the second elastic member is configured to drive the third sub-section to reset after the third sub-section moves relative to the second sub-section.

16. The battery cleaning system according to claim 13, characterized in that: The limiting component also includes: an eighth mounting member fixedly mounted on the base, and the abutting member movably mounted on the eighth mounting member; and The sixth driving member is provided on the eighth mounting member and is in transmission connection with the abutting member. The sixth driving member is configured to drive the eighth mounting member to move in the first direction.

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