Edge point distance processing method, system and platform suitable for battery pole piece

Abstract

The invention discloses an edge point distance processing method, system and platform suitable for a battery pole piece. First data corresponding to a battery pole piece to be processed are obtained in real time, and corresponding first control data are generated according to the first data; the first control data is instruction data for controlling cutting processing of the battery pole piece to be processed; according to the first control data, cutting the to-be-processed battery pole piece along at least two directions, and generating second data corresponding to a cutting processing surface; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery pole piece to be processed; based on the second data, third data corresponding to the edge points of the battery pole piece to be processed are generated in real time; wherein the third data is distance data between the edge high point and the edge low point of the battery pole piece to be processed; the invention further discloses a system, a platform and a storage medium corresponding to the method. And high-precision calculation of edge point distance data of the battery pole piece can be realized.

Description

Technical Field

[0001] The present invention belongs to the technical field of edge point distance processing of battery pole pieces, and in particular relates to an edge point distance processing method, system and platform suitable for battery pole pieces. Background Art

[0002] At present, in the edge point distance processing of battery pole pieces, there is no method to generate corresponding edge point distance data by cutting the edges of battery pole pieces. Moreover, in the traditional process, the edge point distance processing and calculation of battery pole pieces has low accuracy and low efficiency.

[0003] At present, the alignment is mainly measured by microscope. The battery is cut horizontally to expose the cross section of the battery pole piece, and then the alignment of the pole piece is measured by microscope. This method is the most common method at present and is a destructive testing method. At present, the batteries after testing can only be scrapped, resulting in a large amount of raw material waste. Therefore, it is only suitable for sampling testing and cannot be applied to large-scale testing of all products.

[0004] Therefore, in view of the above-mentioned technical problems and defects, it is urgent to design and develop a method, system and platform for edge point distance processing suitable for battery pole pieces. Summary of the invention

[0005] In order to overcome the shortcomings and difficulties of the above-mentioned prior art, the purpose of the present invention is to provide a method, system, platform and storage medium suitable for edge point distance processing of battery pole pieces, which can realize high-precision calculation of edge point distance data of battery pole pieces.

[0006] The first object of the present invention is to provide a method for processing the edge point distance of a battery pole piece;

[0007] The second object of the present invention is to provide an edge point distance processing system suitable for battery pole pieces;

[0008] The third object of the present invention is to provide an edge point distance processing platform suitable for battery pole pieces;

[0009] A fourth object of the present invention is to provide a computer-readable storage medium;

[0010] The first object of the present invention is achieved in this way: the method specifically comprises the following steps:

[0011] Acquire first data corresponding to the battery electrode piece to be processed in real time, and generate corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode piece to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode piece to be processed;

[0012] According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0013] Based on the second data, third data corresponding to the edge point of the battery pole piece to be processed is generated in real time; wherein the third data is the distance data between the high point and the low point of the edge of the battery pole piece to be processed.

[0014] Furthermore, the real-time acquisition of first data corresponding to the battery electrode to be processed and the generation of corresponding first control data according to the first data also include:

[0015] Respectively obtain fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed;

[0016] According to the fourth data and the fifth data, it is determined whether to generate the first control data related to the battery electrode sheet to be processed.

[0017] Further, the method of cutting and processing the battery electrode sheet to be processed along at least two directions respectively according to the first control data, and generating second data corresponding to the cutting processing surface, further includes:

[0018] According to the first control data, the battery electrode sheet to be processed is cut along the vertical direction of the battery electrode sheet to be processed, and corresponding sixth data is generated; wherein the sixth data is the corresponding coordinate point data after the vertical cutting process;

[0019] According to the first control data, the battery electrode sheet to be processed is cut in the horizontal direction, and the corresponding seventh data is generated; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process;

[0020] Based on the sixth data and the seventh data, a fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed is generated.

[0021] Further, the generating of the fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed based on the sixth data and the seventh data also includes:

[0022] According to the sixth data, first edge data corresponding to the vertical section of the battery electrode piece to be processed is captured in real time;

[0023] According to the seventh data, second edge data corresponding to the horizontal section of the battery electrode piece to be processed is captured in real time;

[0024] A fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed is generated according to the first edge data and the second edge data.

[0025] Furthermore, the real-time generation of third data corresponding to the edge point of the battery electrode piece to be processed based on the second data also includes:

[0026] Based on the second data and in combination with the generated fitting surface data, the distance data between the high point and the low point of the edge of the battery pole piece to be processed is calculated and generated.

[0027] The second object of the present invention is achieved in this way: the system is applied to the edge point distance processing method of the battery pole piece; the system specifically includes:

[0028] A data acquisition unit, used for acquiring first data corresponding to the battery electrode piece to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode piece to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode piece to be processed;

[0029] A cutting processing unit, used for cutting and processing the battery electrode piece to be processed in at least two directions according to the first control data, and generating second data corresponding to the cutting processing surface; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0030] A data generating unit is used to generate, based on the second data, in real time third data corresponding to the edge point of the battery pole piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery pole piece to be processed.

[0031] Furthermore, the data acquisition unit further includes:

[0032] A first acquisition module is used to respectively acquire fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed;

[0033] A first determination module, used for determining whether to generate first control data related to the battery electrode sheet to be processed according to the fourth data and the fifth data;

[0034] And / or, the cutting processing unit further includes:

[0035] A first processing and generating module, configured to cut and process the battery electrode sheet along the vertical direction of the battery electrode sheet to be processed according to the first control data, and generate corresponding sixth data; wherein the sixth data is corresponding coordinate point data after the vertical cutting process;

[0036] A second processing and generating module, configured to cut and process the battery pole piece along the horizontal direction of the battery pole piece to be processed according to the first control data, and generate corresponding seventh data; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process;

[0037] A first generating module, used for generating a fitting surface corresponding to a cutting processing surface of a battery electrode piece to be processed based on the sixth data and the seventh data;

[0038] And / or, the data generating unit further includes:

[0039] The second generating module is used to calculate and generate the distance data of the edge high point and the edge low point of the battery pole piece to be processed based on the second data and in combination with the generated fitting surface data.

[0040] Furthermore, the cutting processing unit further includes:

[0041] A first grabbing module, used for grabbing first edge data corresponding to a vertical section of the battery electrode sheet to be processed in real time according to the sixth data;

[0042] A second grabbing module, used for grabbing, in real time, second edge data corresponding to a horizontal section of the battery electrode piece to be processed according to the seventh data;

[0043] The third generating module is used to generate a fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed according to the first edge data and the second edge data.

[0044] The third object of the present invention is achieved by: comprising: a processor, a memory and a control program for an edge point distance processing platform for a battery pole piece;

[0045] The processor executes the edge point distance processing platform control program applicable to battery pole pieces, and the edge point distance processing platform control program applicable to battery pole pieces is stored in the memory. The edge point distance processing platform control program applicable to battery pole pieces implements the edge point distance processing method applicable to battery pole pieces.

[0046] The fourth object of the present invention is achieved in this way: the computer-readable storage medium stores an edge point distance processing platform control program applicable to battery pole pieces, and the edge point distance processing platform control program applicable to battery pole pieces implements the edge point distance processing method applicable to battery pole pieces.

[0047] The present invention uses a method to acquire first data corresponding to a battery electrode to be processed in real time, and generates corresponding first control data based on the first data; wherein the first data is the original edge data corresponding to the battery electrode to be processed; the first control data is instruction data for controlling the cutting process of the battery electrode to be processed; according to the first control data, the battery electrode to be processed is cut and processed along at least two directions respectively, and second data corresponding to the cutting process surface is generated; wherein the second data is the coordinate point data corresponding to the cutting process surface of the battery electrode to be processed; based on the second data, third data corresponding to the edge point of the battery electrode to be processed is generated in real time; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode to be processed; and the system, platform and storage medium corresponding to the method can realize the high-precision calculation of the edge point distance data of the battery electrode.

[0048] After obtaining the vertex position coordinates of all pole pieces through the above method, the alignment data of two adjacent pole pieces of the battery can be calculated according to the adjacent relationship. According to the set alignment range, qualified and defective battery pole pieces can be automatically identified; finally, the data report and picture archive are automatically generated through the software system. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0050] Figure 1 A schematic diagram of a process flow of an edge point distance processing method applicable to a battery electrode sheet according to the present invention;

[0051] Figure 2 This is a schematic diagram of the architecture of an edge point distance processing system applicable to a battery pole piece of the present invention;

[0052] Figure 3 This is a schematic diagram of an edge point distance processing platform architecture suitable for battery pole pieces of the present invention;

[0053] Figure 4 A schematic diagram of a computer-readable storage medium architecture in an embodiment of the present invention;

[0054] Figure 5 A schematic cross-sectional view of a battery electrode sheet according to a method for processing edge point distance of a battery electrode sheet of the present invention;

[0055] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0056] In order to better understand the purpose, technical solutions and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0057] The present invention may also be implemented or applied through other different specific examples, and the details in this specification may also be modified and changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0058] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0059] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. Secondly, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0060] Preferably, the edge point distance processing method for battery pole pieces of the present invention is applied in one or more terminals or servers. The terminal is a device that can automatically perform numerical calculations and / or information processing according to pre-set or stored instructions, and its hardware includes but is not limited to microprocessors, application-specific integrated circuits (ASIC), programmable gate arrays (FPGA), digital signal processors (DSP), embedded devices, etc.

[0061] The terminal can be a computing device such as a desktop computer, a notebook, a PDA, a cloud server, etc. The terminal can interact with the client through a keyboard, a mouse, a remote control, a touch pad, or a voice control device.

[0062] The present invention is to realize a method, system, platform and storage medium for processing edge point distances of battery pole pieces.

[0063] like Figure 1 , which is a flow chart of a method for processing edge point distances applicable to battery pole pieces provided in an embodiment of the present invention.

[0064] In this embodiment, the edge point distance processing method applicable to battery electrodes can be applied to a terminal or a fixed terminal with a display function, and the terminal is not limited to a personal computer, a smart phone, a tablet computer, a desktop computer or an all-in-one computer equipped with a camera, etc.

[0065] The edge point distance processing method applicable to battery pole pieces can also be applied to a hardware environment composed of a terminal and a server connected to the terminal through a network. The network includes but is not limited to: a wide area network, a metropolitan area network or a local area network. The edge point distance processing method applicable to battery pole pieces of the embodiment of the present invention can be executed by a server, can be executed by a terminal, or can be executed by both a server and a terminal.

[0066] For example, for a terminal that needs to perform edge point distance processing applicable to battery pole pieces, the edge point distance processing function applicable to battery pole pieces provided by the method of the present invention can be directly integrated on the terminal, or a client for implementing the method of the present invention can be installed. For another example, the method provided by the present invention can also be run on a server or other device in the form of a software development kit (SDK), and an interface for the edge point distance processing function applicable to battery pole pieces is provided in the form of SDK. The terminal or other device can implement the edge point distance processing function applicable to battery pole pieces through the provided interface.

[0067] The present invention will be further described below in conjunction with the accompanying drawings.

[0068] like Figure 1 As shown, the present invention provides a method for processing the edge point distance of a battery electrode, and the method specifically comprises the following steps:

[0069] S1, acquiring first data corresponding to the battery electrode sheet to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode sheet to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode sheet to be processed;

[0070] S2. According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0071] S3. Based on the second data, generate in real time the third data corresponding to the edge point of the battery electrode piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode piece to be processed.

[0072] The real-time acquisition of first data corresponding to the battery electrode to be processed, and the generation of corresponding first control data according to the first data, further includes:

[0073] S11, respectively obtaining fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed;

[0074] S12: Determine whether to generate first control data related to the battery electrode sheet to be processed based on the fourth data and the fifth data.

[0075] The method of cutting and processing the battery electrode sheet to be processed along at least two directions according to the first control data and generating second data corresponding to the cutting processing surface also includes:

[0076] S21, according to the first control data, cutting and processing the battery electrode sheet along the vertical direction of the battery electrode sheet to be processed, and generating corresponding sixth data; wherein the sixth data is the corresponding coordinate point data after the vertical cutting process;

[0077] S22, according to the first control data, cutting and processing the battery electrode sheet along the horizontal direction of the battery electrode sheet to be processed, and generating corresponding seventh data; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process;

[0078] S23. Based on the sixth data and the seventh data, generate a fitting surface corresponding to the cutting processing surface of the battery electrode piece to be processed.

[0079] The step of generating a fitting surface corresponding to the cutting surface of the battery electrode piece to be processed based on the sixth data and the seventh data further includes:

[0080] S24, based on the sixth data, capturing in real time the first edge data corresponding to the vertical section of the battery electrode piece to be processed;

[0081] S25, based on the seventh data, capturing in real time the second edge data corresponding to the horizontal section of the battery electrode piece to be processed;

[0082] S26. Generate a fitting surface corresponding to the cutting processing surface of the battery electrode piece to be processed according to the first edge data and the second edge data.

[0083] The method of generating, based on the second data, third data corresponding to the edge point of the battery electrode piece to be processed in real time also includes:

[0084] S31. Based on the second data and in combination with the generated fitting surface data, calculate and generate distance data between the edge high point and the edge low point of the battery electrode to be processed.

[0085] Specifically, in the embodiment of the present invention, Figure 5 The figure shows a cross section of a battery electrode. The longer electrode is the anode (named by code A), and the shorter electrode is the cathode (named by code C). The first layer of anode is A1, the second layer of anode is A2, and so on. Similarly, the first layer of cathode is C1, the second layer of cathode is C2, and so on.

[0086] As mentioned above, the coordinate positions of all anodes and cathodes are found through the algorithm. Here, the coordinates of adjacent anodes and cathodes can be subtracted in sequence to obtain the alignment data of adjacent anodes and cathodes. The alignment can be named AC1, AC2, ..., AC(n), and the calculation formula is as follows:

[0087] AC1=A1-C1;

[0088] AC2=A2-C1; AC3=A2-C2; AC4=A3-C2;........and so on.

[0089] To achieve the above object, the present invention also provides an edge point distance processing system suitable for battery pole pieces, such as Figure 2 As shown, the system is applied to the battery pole piece edge point distance processing method; the system specifically includes:

[0090] A data acquisition unit, used for acquiring first data corresponding to the battery electrode piece to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode piece to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode piece to be processed;

[0091] A cutting processing unit, used for cutting and processing the battery electrode piece to be processed in at least two directions according to the first control data, and generating second data corresponding to the cutting processing surface; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0092] A data generating unit is used to generate, based on the second data, in real time third data corresponding to the edge point of the battery pole piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery pole piece to be processed.

[0093] The data acquisition unit further includes:

[0094] A first acquisition module is used to respectively acquire fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed;

[0095] A first determination module, used for determining whether to generate first control data related to the battery electrode sheet to be processed according to the fourth data and the fifth data;

[0096] And / or, the cutting processing unit further includes:

[0097] A first processing and generating module, configured to cut and process the battery electrode sheet along the vertical direction of the battery electrode sheet to be processed according to the first control data, and generate corresponding sixth data; wherein the sixth data is corresponding coordinate point data after the vertical cutting process;

[0098] A second processing and generating module, configured to cut and process the battery pole piece along the horizontal direction of the battery pole piece to be processed according to the first control data, and generate corresponding seventh data; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process;

[0099] A first generating module, used for generating a fitting surface corresponding to a cutting processing surface of a battery electrode piece to be processed based on the sixth data and the seventh data;

[0100] And / or, the data generating unit further includes:

[0101] The second generating module is used to calculate and generate the distance data of the edge high point and the edge low point of the battery pole piece to be processed based on the second data and in combination with the generated fitting surface data.

[0102] The cutting processing unit further includes:

[0103] A first grabbing module, used for grabbing first edge data corresponding to a vertical section of the battery electrode sheet to be processed in real time according to the sixth data;

[0104] A second grabbing module, used for grabbing, in real time, second edge data corresponding to a horizontal section of the battery electrode piece to be processed according to the seventh data;

[0105] The third generating module is used to generate a fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed according to the first edge data and the second edge data.

[0106] In the system solution embodiment of the present invention, the method steps involved in the edge point distance processing applicable to the battery pole piece have been described above in detail and will not be repeated here.

[0107] To achieve the above object, the present invention also provides an edge point distance processing platform suitable for battery pole pieces, such as Figure 3 As shown, it includes: a processor, a memory and a control program for the edge point distance processing platform of the battery pole piece;

[0108] Wherein the processor executes the edge point distance processing platform control program applicable to the battery pole piece, the edge point distance processing platform control program applicable to the battery pole piece is stored in the memory, and the edge point distance processing platform control program applicable to the battery pole piece implements the edge point distance processing method steps applicable to the battery pole piece, for example:

[0109] S1, acquiring first data corresponding to the battery electrode sheet to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode sheet to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode sheet to be processed;

[0110] S2. According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0111] S3. Based on the second data, generate in real time the third data corresponding to the edge point of the battery electrode piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode piece to be processed.

[0112] The specific details of the steps have been explained above and will not be repeated here.

[0113] In the embodiment of the present invention, the built-in processor of the edge point distance processing platform applicable to the battery pole piece can be composed of an integrated circuit, for example, it can be composed of a single packaged integrated circuit, or it can be composed of multiple integrated circuits with the same or different functions, including one or more central processing units (CPU), microprocessors, digital processing chips, graphics processors and various control chips. The processor uses various interfaces and lines to connect various components, and executes or executes programs or units stored in the memory, and calls data stored in the memory to perform various functions and process data for edge point distance processing applicable to the battery pole piece;

[0114] The memory is used to store program codes and various data, and is installed in an edge point distance processing platform suitable for battery electrodes, and can realize high-speed and automatic access to programs or data during operation.

[0115] The memory includes read-only memory (ROM), random access memory (RAM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), one-time programmable read-only memory (OTPROM), electronically erasable programmable read-only memory (EEPROM), compact disc read-only memory (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0116] To achieve the above object, the present invention also provides a computer readable storage medium, such as Figure 4As shown, the computer-readable storage medium stores an edge point distance processing platform control program applicable to battery pole pieces, and the edge point distance processing platform control program applicable to battery pole pieces implements the edge point distance processing method steps applicable to battery pole pieces, for example:

[0117] S1, acquiring first data corresponding to the battery electrode sheet to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode sheet to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode sheet to be processed;

[0118] S2. According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0119] S3. Based on the second data, generate in real time the third data corresponding to the edge point of the battery electrode piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode piece to be processed.

[0120] The specific details of the steps have been explained above and will not be repeated here.

[0121] In the description of the embodiments of the present invention, it should be noted that any process or method description in the flowchart or otherwise described herein may be understood as representing a module, fragment or portion of a code comprising one or more executable instructions for implementing steps of a specific logical function or process, and the scope of the preferred embodiments of the present invention includes alternative implementations, in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present invention belong.

[0122] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as an ordered list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processing module, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in combination with these instruction execution systems, devices or apparatuses. For the purposes of this specification, a "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in combination with these instruction execution systems, devices or apparatuses. More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection with one or more wires (electronic devices), a portable computer disk box (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), a fiber optic device, and a portable compact disk read-only memory (CDROM).

[0123] In addition, the computer-readable medium may even be paper or other suitable medium on which the program is printed, since the program can be obtained electronically, for example, by optically scanning the paper or other medium and then editing, interpreting or processing in other suitable ways if necessary, and then stored in a computer memory.

[0124] In an embodiment of the present invention, in order to achieve the above-mentioned purpose, the present invention further provides a chip system, wherein the chip system includes at least one processor, and when the program instructions are executed in the at least one processor, the chip system executes the steps of the edge point distance processing method applicable to the battery electrode sheet, for example:

[0125] S1, acquiring first data corresponding to the battery electrode sheet to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode sheet to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode sheet to be processed;

[0126] S2. According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed;

[0127] S3. Based on the second data, generate in real time the third data corresponding to the edge point of the battery electrode piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode piece to be processed.

[0128] The specific details of the steps have been explained above and will not be repeated here.

[0129] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0130] The present invention uses a method to acquire first data corresponding to a battery electrode to be processed in real time, and generates corresponding first control data based on the first data; wherein the first data is the original edge data corresponding to the battery electrode to be processed; the first control data is instruction data for controlling the cutting process of the battery electrode to be processed; according to the first control data, the battery electrode to be processed is cut and processed along at least two directions respectively, and second data corresponding to the cutting process surface is generated; wherein the second data is the coordinate point data corresponding to the cutting process surface of the battery electrode to be processed; based on the second data, third data corresponding to the edge point of the battery electrode to be processed is generated in real time; wherein the third data is the distance data between the high point and the low point of the edge of the battery electrode to be processed; and the system, platform and storage medium corresponding to the method can realize the high-precision calculation of the edge point distance data of the battery electrode.

[0131] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A method for processing the edge point distance of a battery pole piece, characterized in that: The method specifically comprises the following steps: Acquire first data corresponding to the battery electrode piece to be processed in real time, and generate corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode piece to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode piece to be processed; According to the first control data, the battery electrode piece to be processed is cut and processed in at least two directions respectively, and second data corresponding to the cutting processing surface is generated; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed; Based on the second data, third data corresponding to the edge point of the battery pole piece to be processed is generated in real time; wherein the third data is the distance data between the high point and the low point of the edge of the battery pole piece to be processed.

2. A method for processing edge point distances of battery pole pieces according to claim 1, characterized in that: The real-time acquisition of first data corresponding to the battery electrode to be processed, and the generation of corresponding first control data according to the first data, further includes: Respectively obtain fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed; According to the fourth data and the fifth data, it is determined whether to generate the first control data related to the battery electrode sheet to be processed.

3. A method for processing edge point distances of battery pole pieces according to claim 1, characterized in that: The method of cutting and processing the battery electrode sheet to be processed along at least two directions according to the first control data and generating second data corresponding to the cutting processing surface also includes: According to the first control data, the battery electrode sheet to be processed is cut along the vertical direction of the battery electrode sheet to be processed, and corresponding sixth data is generated; wherein the sixth data is the corresponding coordinate point data after the vertical cutting process; According to the first control data, the battery electrode sheet to be processed is cut in the horizontal direction, and the corresponding seventh data is generated; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process; Based on the sixth data and the seventh data, a fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed is generated.

4. A method for processing edge point distances of battery pole pieces according to claim 3, characterized in that: The step of generating a fitting surface corresponding to the cutting surface of the battery electrode piece to be processed based on the sixth data and the seventh data further includes: According to the sixth data, first edge data corresponding to the vertical section of the battery electrode piece to be processed is captured in real time; According to the seventh data, second edge data corresponding to the horizontal section of the battery electrode piece to be processed is captured in real time; A fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed is generated according to the first edge data and the second edge data.

5. The method for processing the edge point distance of a battery electrode according to claim 1, characterized in that: The method of generating third data corresponding to the edge point of the battery electrode piece to be processed in real time based on the second data also includes: Based on the second data and in combination with the generated fitting surface data, the distance data between the high point and the low point of the edge of the battery pole piece to be processed is calculated and generated.

6. A system for processing the edge distance of a battery pole piece, characterized in that: The system is applied to the edge point distance processing method of the battery pole piece as described in any one of claims 1 to 5; The system specifically comprises: A data acquisition unit, used for acquiring first data corresponding to the battery electrode piece to be processed in real time, and generating corresponding first control data according to the first data; wherein the first data is the original edge data corresponding to the battery electrode piece to be processed; and the first control data is the instruction data for controlling the cutting process of the battery electrode piece to be processed; A cutting processing unit, used for cutting and processing the battery electrode piece to be processed in at least two directions according to the first control data, and generating second data corresponding to the cutting processing surface; wherein the second data is coordinate point data corresponding to the cutting processing surface of the battery electrode piece to be processed; A data generating unit is used to generate, based on the second data, in real time third data corresponding to the edge point of the battery pole piece to be processed; wherein the third data is the distance data between the high point and the low point of the edge of the battery pole piece to be processed.

7. The edge point distance processing system for battery pole pieces according to claim 6, characterized in that: The data acquisition unit further includes: A first acquisition module is used to respectively acquire fourth data and fifth data corresponding to the battery electrode piece to be processed; wherein the fourth data is the original data of the high point edge corresponding to the battery electrode piece to be processed; and the fifth data is the original data of the low point edge corresponding to the battery electrode piece to be processed; A first determination module, used for determining whether to generate first control data related to the battery electrode sheet to be processed according to the fourth data and the fifth data; And / or, the cutting processing unit further includes: A first processing and generating module, configured to cut and process the battery electrode sheet along the vertical direction of the battery electrode sheet to be processed according to the first control data, and generate corresponding sixth data; wherein the sixth data is corresponding coordinate point data after the vertical cutting process; A second processing and generating module, configured to cut and process the battery pole piece along the horizontal direction of the battery pole piece to be processed according to the first control data, and generate corresponding seventh data; wherein the seventh data is the corresponding coordinate point data after the horizontal cutting process; A first generating module, used for generating a fitting surface corresponding to a cutting processing surface of a battery electrode piece to be processed based on the sixth data and the seventh data; And / or, the data generating unit further includes: The second generating module is used to calculate and generate the distance data of the edge high point and the edge low point of the battery pole piece to be processed based on the second data and in combination with the generated fitting surface data.

8. A battery pole edge point distance processing system according to claim 6 or 7, characterized in that: The cutting processing unit further includes: A first grabbing module, used for grabbing first edge data corresponding to a vertical section of the battery electrode sheet to be processed in real time according to the sixth data; A second grabbing module, used for grabbing, in real time, second edge data corresponding to a horizontal section of the battery electrode piece to be processed according to the seventh data; The third generating module is used to generate a fitting surface corresponding to the cutting processing surface of the battery pole piece to be processed according to the first edge data and the second edge data.

9. A platform for processing the edge distance of battery pole pieces, characterized in that: include: Processor, memory and control program for edge point distance processing platform of battery pole piece; Wherein the processor executes the edge point distance processing platform control program applicable to battery pole pieces, the edge point distance processing platform control program applicable to battery pole pieces is stored in the memory, and the edge point distance processing platform control program applicable to battery pole pieces implements the edge point distance processing method applicable to battery pole pieces as described in any one of claims 1 to 5.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores an edge point distance processing platform control program applicable to battery pole pieces, and the edge point distance processing platform control program applicable to battery pole pieces implements the edge point distance processing method applicable to battery pole pieces as described in any one of claims 1 to 5.

Images