Automatic spraying method and device for vehicle frame, electronic equipment and storage medium

Abstract

The invention discloses an automatic spraying method and device for a vehicle frame, electronic equipment and a storage medium. The method comprises the following steps: when a target to-be-sprayed vehicle frame enters a coating online, obtaining target vehicle type stock retention unit information, and sending the target vehicle type stock retention unit information to a spraying control system; according to the target vehicle type name description information, a corresponding target spraying robot program number, a target static motor program number and target color number joint information are matched, and a spraying control system is indicated to send spraying instruction description information to a target static motor and a target spraying robot; and the target static motor is indicated to obtain a target spraying color corresponding to the automatic paint mixing and supplying device, and verification and frame automatic spraying operation are conducted in combination with the target spraying robot, so that automatic spraying operation is conducted on the target to-be-sprayed frame. The problems of low precision, low efficiency, high safety risk and poor stability caused by manual paint spraying correction are solved, and the precision, efficiency and product quality stability of manual paint spraying correction are improved.

Description

Technical Field

[0001] This invention relates to the field of vehicle frame painting technology, and more particularly to an automated vehicle frame painting method, apparatus, electronic device, and storage medium. Background Technology

[0002] With the increasing demand for large-scale industrial production of vehicle frames, the requirements for the quality and efficiency of frame painting are becoming more and more stringent.

[0003] In the process of developing this invention, the inventors discovered the following shortcomings in existing technologies: Currently, most processes rely on manual operation, which is not only inefficient and unable to meet the needs of large-scale industrial production, but also significantly affected by human factors in terms of paint correction accuracy, making it difficult to guarantee the consistency and stability of product quality. Furthermore, the existing processes are relatively independent, lacking effective data interaction and collaboration, thus failing to form a complete process and resulting in limited improvements in production efficiency and product quality. At the same time, manual paint correction also presents high safety risks, which does not meet the requirements of the modern manufacturing industry's trend towards automation and intelligence. Summary of the Invention

[0004] This invention provides an automated painting method, apparatus, electronic device, and storage medium for vehicle frames, to improve the accuracy, efficiency, and product quality stability of manual painting corrections.

[0005] According to one aspect of the present invention, an automated vehicle frame painting method is provided, comprising:

[0006] When the target vehicle frame to be painted enters the painting line, the inventory holding unit information of the target vehicle type is obtained and sent to the painting control system.

[0007] The target vehicle type inventory holding unit information includes the target vehicle type name description information;

[0008] Based on the target vehicle name description information, the corresponding target painting robot program number, target electrostatic generator program number, and target color number are matched together, and the painting control system is instructed to send the painting instruction description information to the target electrostatic generator and the target painting robot.

[0009] The target electrostatic generator is instructed to obtain the target spraying color corresponding to the automated paint mixing and supply device according to the spraying instruction description information, and to perform verification and automated frame spraying operation in conjunction with the target spraying robot, so as to realize the automated spraying operation on the target frame to be sprayed.

[0010] According to another aspect of the present invention, an automated vehicle frame painting apparatus is provided, comprising:

[0011] The target vehicle type inventory holding unit information acquisition and transmission module is used to acquire the target vehicle type inventory holding unit information when the target vehicle frame to be painted enters the painting line, and send the target vehicle type inventory holding unit information to the painting control system.

[0012] The target vehicle type inventory holding unit information includes the target vehicle type name description information;

[0013] The spraying instruction description information sending module is used to match the corresponding target spraying robot program number, target electrostatic generator program number and target color number joint information according to the target vehicle name description information, and instruct the spraying control system to send the spraying instruction description information to the target electrostatic generator and the target spraying robot;

[0014] The automated frame painting module is used to instruct the target electrostatic generator to obtain the target painting color corresponding to the automated paint mixing and supply device according to the painting instruction description information, and to perform verification and automated frame painting operation in conjunction with the target painting robot, so as to realize the automated painting operation on the target frame to be painted.

[0015] According to another aspect of the present invention, an electronic device is provided, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to implement the automated vehicle frame painting method according to any embodiment of the present invention.

[0016] According to another aspect of the present invention, a computer-readable storage medium is provided, the computer-readable storage medium storing computer instructions for causing a processor to execute and implement the automated vehicle frame painting method according to any embodiment of the present invention.

[0017] The technical solution of this invention, when a target vehicle frame to be painted enters the painting line, obtains the inventory information of the target vehicle type and sends it to the painting control system. Based on the target vehicle type name description, it matches the corresponding target painting robot program number, target electrostatic precipitator program number, and target color number, and instructs the painting control system to send painting instruction description information to the target electrostatic precipitator and the target painting robot. The target electrostatic precipitator, based on the painting instruction description information, obtains the target painting color corresponding to the automated paint mixing and supply device, and performs verification and automated painting operation on the vehicle frame in conjunction with the target painting robot, thereby achieving automated painting operation on the target vehicle frame. This solves the problems of low accuracy, low efficiency, high safety risks, and poor product quality stability caused by manual painting correction, improves the accuracy, efficiency, and product quality stability of manual painting correction, reduces the safety risks of manual painting correction, and enables effective data interaction and collaboration.

[0018] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a flowchart of an automated vehicle frame painting method according to Embodiment 1 of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of an automated vehicle frame painting device according to Embodiment 2 of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of an electronic device provided according to Embodiment 3 of the present invention. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0024] It should be noted that the terms "target," "current," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0025] It is worth noting that the information collected in the technical solution of this application is information and data authorized by the user or fully authorized by all parties, and the collection, storage, use, processing, transmission, provision, disclosure and application of the relevant data all comply with the relevant laws, regulations and standards of the relevant countries and regions, take necessary confidentiality measures, do not violate public order and good morals, and provide corresponding operation entry points for users to choose to authorize or refuse; if the user chooses to refuse, the process will proceed to the expert decision-making process.

[0026] Example 1

[0027] Figure 1 The flowchart of an automated vehicle frame painting method is provided in Embodiment 1 of the present invention. This embodiment is applicable to the case of automated painting of vehicle frames. The method can be executed by an automated vehicle frame painting device, which can be implemented in hardware and / or software.

[0028] Correspondingly, such as Figure 1 As shown, the method includes:

[0029] S110. When the target vehicle frame to be painted enters the painting line, obtain the target vehicle type inventory holding unit information and send the target vehicle type inventory holding unit information to the painting control system.

[0030] The target vehicle type inventory holding unit information includes the target vehicle type name and description information.

[0031] In this embodiment, each target vehicle frame to be painted corresponds to a unique target vehicle type inventory holding unit information. The target vehicle type inventory holding unit information can be obtained by scanning the QR code on the target vehicle frame to be painted.

[0032] The painting control system can be a system that uses an electrostatic generator and a painting robot to automatically paint the vehicle frame.

[0033] Optionally, when the target vehicle frame to be painted enters the painting line, obtaining the target vehicle type inventory holding unit information includes: when the target vehicle frame to be painted enters the painting line, triggering a scanning device to scan the vehicle frame QR code on the target vehicle frame to obtain the target vehicle frame QR code information; inputting the target vehicle frame QR code information into a pre-built association database for matching, and determining the target vehicle type inventory holding unit information corresponding to the target vehicle frame to be painted.

[0034] In this embodiment, when the target vehicle frame to be painted is detected to have entered the painting line, the scanning device can be triggered to perform a scanning operation. Specifically, after the scanning device determines that the target vehicle frame to be painted has reached the preset scanning position, it scans the vehicle frame QR code on the target vehicle frame to obtain the target vehicle frame QR code information.

[0035] Furthermore, by inputting the target vehicle frame QR code information into the associated database for matching, the unique inventory holding unit information of the target vehicle type can be determined, and the name and description information of the target vehicle type can be obtained.

[0036] In addition, a related database needs to be created, which means that the QR code on each vehicle frame to be painted needs to be linked and stored with the vehicle type inventory holding unit information, as well as other vehicle frame automated painting related information. Therefore, the relevant vehicle frame description information can be obtained by scanning any vehicle frame QR code. The specific operation is as follows:

[0037] Optionally, before triggering the scanning device to scan the QR code on the target vehicle frame to be painted when the target vehicle frame enters the painting line to obtain the target vehicle frame QR code information, the method further includes: acquiring each vehicle frame to be painted, and the target vehicle type name description information corresponding to each vehicle frame; determining the inventory holding unit information of each vehicle type based on the target vehicle type name description information, and matching the corresponding vehicle frame QR code information to the inventory holding unit information of each vehicle type; acquiring the combined information of the painting robot program number, electrostatic precipitator program number, and color number corresponding to each of the target vehicle type name description information; and jointly storing the combined information of the vehicle frame QR code information, vehicle type inventory holding unit information, vehicle type name description information, painting robot program number, electrostatic precipitator program number, and color number corresponding to each vehicle frame to be painted into the associated database.

[0038] In this embodiment, it is necessary to obtain the target vehicle name description information, vehicle inventory holding unit information, vehicle frame QR code information, painting robot program number, electrostatic generator program number and color number of each vehicle frame to be painted, and perform joint mapping and storage, and store them in the associated database.

[0039] The advantage of this setup is that by creating a related database, when randomly obtaining the chassis QR code on a target chassis to be painted, further information such as the vehicle type inventory holding unit, chassis QR code information, painting robot program number, electrostatic generator program number, and color number can be obtained. This allows for more accurate automated chassis painting operations and improves the accuracy of automated chassis painting.

[0040] S120. Based on the target vehicle name description information, match the corresponding target painting robot program number, target electrostatic generator program number, and target color number joint information, and instruct the painting control system to send painting instruction description information to the target electrostatic generator and the target painting robot.

[0041] The target vehicle type name description information can be a description of the vehicle type corresponding to the target vehicle frame to be painted. The target painting robot program number can be the program number for the painting robot to perform the corresponding painting operation. Different program numbers can correspond to different painting robot operations, specifically involving different painting paths and movement speeds. The target electrostatic generator program number can be the electrostatic generator operation program number for setting different electrostatic generator descent heights, electrostatic magnitudes, and electrostatic generator painting amplitudes.

[0042] The target color code information can be a description of the color codes that a pre-set frame needs to be painted with, corresponding to one or more colors.

[0043] Optionally, after instructing the spraying control system to send spraying instruction description information to the target electrostatic generator and the target spraying robot, the method further includes: instructing the spraying control system to send the target electrostatic generator program number and target color number combined information to the target electrostatic generator; and instructing the spraying control system to send the target spraying robot program number and target color number combined information to the target spraying robot.

[0044] In this embodiment, the joint information of the target electrostatic generator program number and the target color number needs to be sent to the target electrostatic generator through the spraying control system; the joint information of the target spraying robot program number and the target color number needs to be sent to the target spraying robot through the spraying control system.

[0045] S130. Instruct the target electrostatic generator to obtain the target spraying color corresponding to the automated paint mixing and supply device according to the spraying instruction description information, and combine it with the target spraying robot for verification and automated frame spraying operation, so as to realize the automated spraying operation of the target frame to be sprayed.

[0046] Optionally, instructing the target electrostatic generator to obtain the target spraying color corresponding to the automated paint mixing and supply device according to the spraying instruction description information, and to perform verification and automated frame spraying operations in conjunction with the target spraying robot, so as to realize automated spraying operations on the target frame to be sprayed, includes: instructing the target electrostatic generator to send the target color number joint information to the automated paint mixing and supply device according to the spraying instruction description information; instructing the automated paint mixing and supply device to parse the target color number joint information to obtain target color number parsing information, and based on the target color number parsing information... The target paint color is determined; the target electrostatic generator is instructed to match the corresponding target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting range according to the target electrostatic generator program number; the target painting robot is instructed to verify the target paint color according to the joint information of the target color number. If the verification is successful, the frame is automatically painted according to the target painting path and target moving speed matched by the target painting robot program number, as well as the target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting range, so as to realize the automated painting operation on the target frame to be painted.

[0047] In this embodiment, after the target electrostatic generator receives the spraying instruction description information, it needs to send the target color number joint information to the automated paint mixing and supply device, and further obtain the target color number parsing information and the target spraying color through the automated paint mixing and supply device.

[0048] Furthermore, the target electrostatic generator can parse the target electrostatic generator program number to obtain the target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting range, and the target electrostatic generator performs processing operations according to the above parameters.

[0049] In addition, the target painting robot needs to verify the target painting color based on the target color number. If the verification is successful, it means that the parsed target painting color is correct. Then, the target painting robot needs to match the target painting path and target movement speed according to the target painting robot program number, and combine the target electrostatic generator's descent height, target electrostatic magnitude, and target electrostatic generator's paint spraying range to perform automated painting operation on the vehicle frame, so as to realize the automated painting operation on the target vehicle frame to be painted.

[0050] Correspondingly, if the verification fails, it means that the target spray color obtained is incorrect, and therefore an error message needs to be sent to the user.

[0051] Specifically, the target color code parsing information includes the target parsed color code and the target required color code dosage. Determining the target spraying color based on the target color code parsing information includes: determining whether the target parsed color code exists in the automated paint mixing and supply device; if so, determining whether the dosage of the automated paint mixing and supply device meets the target required color code dosage; if so, determining the target parsed color code as the target spraying color and supplying the corresponding target required color code dosage; if not, providing feedback to the user that the target color code dosage is insufficient; if the target parsed color code does not exist in the automated paint mixing and supply device, instructing the automated paint mixing and supply device to perform paint mixing processing using a pre-set color code paint mixing processing table; after the paint mixing processing is completed, returning to the operation of determining whether the dosage of the automated paint mixing and supply device meets the target required color code dosage.

[0052] In this embodiment, the specific process of determining the target color code and the required amount of the target color to determine the target painting color is as follows: First, it needs to be determined whether the target color code exists in the automated paint mixing and supply device. If it does, it means that the corresponding color can be directly used for the frame painting operation. Therefore, it is necessary to further determine whether the amount of paint in the automated paint mixing and supply device meets the required amount of the target color. If it does, the corresponding target painting color is used, and the corresponding amount of the required color is provided for the automated frame painting operation. If the amount of paint in the automated paint mixing and supply device does not meet the required amount of the target color, then the user needs to be notified of the insufficient amount of the target color.

[0053] Furthermore, if the target color number is not a color number that exists in the automated paint mixing and supply device, it means that the corresponding color cannot be directly used for the frame painting operation. It is necessary to instruct the automated paint mixing and supply device to perform paint mixing processing through the color number paint mixing processing table to further generate the target painting color, and then perform the subsequent automated frame painting operation.

[0054] Optionally, it also includes: during the automated painting operation of the vehicle frame, instructing the first sensor corresponding to the target electrostatic generator and the second sensor corresponding to the target painting robot to provide parameter feedback, and combining a pre-set automatic parameter deviation correction method to perform parameter correction operation on the feedback parameters.

[0055] In this embodiment, when the target electrostatic generator and the target painting robot are performing automated painting operations on the vehicle frame, they need to acquire relevant descriptive parameters in real time through the first and second sensors. For example, the real-time detection position of the target vehicle frame to be painted can be compared with the preset vehicle frame position to determine whether it is within the normal range. If it is, the monitoring continues through the sensors; if not, the target electrostatic generator and the target painting robot need to automatically perform parameter correction processing operations for the corresponding position of the target vehicle frame to be painted.

[0056] The advantage of this setup is that the target electrostatic generator and the target painting robot automatically perform parameter correction operations on the corresponding positions of the target chassis to be painted. This can make the accuracy of automated chassis painting higher, reduce labor costs, and improve the efficiency of automated chassis painting.

[0057] The technical solution of this invention, when a target vehicle frame to be painted enters the painting line, obtains the inventory information of the target vehicle type and sends it to the painting control system. Based on the target vehicle type name description, it matches the corresponding target painting robot program number, target electrostatic precipitator program number, and target color number, and instructs the painting control system to send painting instruction description information to the target electrostatic precipitator and the target painting robot. The target electrostatic precipitator, based on the painting instruction description information, obtains the target painting color corresponding to the automated paint mixing and supply device, and performs verification and automated painting operation on the vehicle frame in conjunction with the target painting robot, thereby achieving automated painting operation on the target vehicle frame. This solves the problems of low accuracy, low efficiency, high safety risks, and poor product quality stability caused by manual painting correction, improves the accuracy, efficiency, and product quality stability of manual painting correction, reduces the safety risks of manual painting correction, and enables effective data interaction and collaboration.

[0058] Example 2

[0059] Figure 2 This is a schematic diagram of an automated vehicle frame painting device provided in Embodiment 2 of the present invention. The automated vehicle frame painting device provided in this embodiment can be implemented through software and / or hardware, and can be configured in a terminal device or server to implement an automated vehicle frame painting method according to the present invention. Figure 2 As shown, the device includes: a target vehicle type inventory holding unit information acquisition and transmission module 210, a painting instruction description information transmission module 220, and a chassis automated painting module 230.

[0060] Among them, the target vehicle type inventory holding unit information acquisition and transmission module 210 is used to acquire the target vehicle type inventory holding unit information when the target vehicle frame to be painted enters the painting line, and send the target vehicle type inventory holding unit information to the painting control system.

[0061] The target vehicle type inventory holding unit information includes the target vehicle type name description information;

[0062] The spraying instruction description information sending module 220 is used to match the corresponding target spraying robot program number, target electrostatic generator program number and target color number joint information according to the target vehicle type name description information, and instruct the spraying control system to send the spraying instruction description information to the target electrostatic generator and the target spraying robot.

[0063] The automated frame painting module 230 is used to instruct the target electrostatic generator to obtain the target painting color corresponding to the automated paint mixing and supply device according to the painting instruction description information, and to perform verification and automated frame painting operation in conjunction with the target painting robot, so as to realize the automated painting operation on the target frame to be painted.

[0064] The technical solution of this invention, when a target vehicle frame to be painted enters the painting line, obtains the inventory information of the target vehicle type and sends it to the painting control system. Based on the target vehicle type name description, it matches the corresponding target painting robot program number, target electrostatic precipitator program number, and target color number, and instructs the painting control system to send painting instruction description information to the target electrostatic precipitator and the target painting robot. The target electrostatic precipitator, based on the painting instruction description information, obtains the target painting color corresponding to the automated paint mixing and supply device, and performs verification and automated painting operation on the vehicle frame in conjunction with the target painting robot, thereby achieving automated painting operation on the target vehicle frame. This solves the problems of low accuracy, low efficiency, high safety risks, and poor product quality stability caused by manual painting correction, improves the accuracy, efficiency, and product quality stability of manual painting correction, reduces the safety risks of manual painting correction, and enables effective data interaction and collaboration.

[0065] Based on the above embodiments, the target vehicle type inventory holding unit information acquisition and transmission module 210 can be specifically used for: when the target vehicle frame to be painted enters the painting line, triggering the scanning device to scan the vehicle frame QR code on the target vehicle frame to be painted to obtain the target vehicle frame QR code information; inputting the target vehicle frame QR code information into a pre-built association database for matching, and determining the target vehicle type inventory holding unit information corresponding to the target vehicle frame to be painted.

[0066] Based on the above embodiments, the system further includes an association database construction module, which can be specifically used for: before triggering the scanning device to scan the QR code on the target vehicle frame to be painted when the target vehicle frame enters the painting line, and obtaining the target vehicle frame QR code information, acquiring each vehicle frame to be painted, and the target vehicle type name description information corresponding to each vehicle frame; determining the inventory holding unit information of each vehicle type based on the target vehicle type name description information, and matching the corresponding vehicle frame QR code information to the inventory holding unit information of each vehicle type; acquiring the combined information of the painting robot program number, electrostatic precipitator program number, and color number corresponding to each of the target vehicle type name description information; and jointly storing the combined information of the vehicle frame QR code information, vehicle type inventory holding unit information, vehicle type name description information, painting robot program number, electrostatic precipitator program number, and color number corresponding to each vehicle frame to be painted into the association database.

[0067] Based on the above embodiments, a spraying control system sending module is also included, which can be specifically used to: after instructing the spraying control system to send spraying instruction description information to the target electrostatic generator and the target spraying robot, instruct the spraying control system to send the target electrostatic generator program number and target color number joint information to the target electrostatic generator; and instruct the spraying control system to send the target spraying robot program number and target color number joint information to the target spraying robot.

[0068] Based on the above embodiments, the automated vehicle frame painting module 230 may specifically include: a target color code joint information sending unit, which may be specifically used to: instruct the target electrostatic generator to send the target color code joint information to the automated paint mixing and supply device according to the painting instruction description information; a target painting color determination unit, which may be specifically used to: instruct the automated paint mixing and supply device to parse the target color code joint information to obtain target color code parsing information, and determine the target painting color according to the target color code parsing information; and a target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting amplitude determination unit. Specifically, it can be used to: instruct the target electrostatic generator to match the corresponding target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting range according to the target electrostatic generator program number; the vehicle frame automated painting unit can be specifically used to: instruct the target painting robot to verify the target painting color according to the target color number joint information; if the verification is successful, then according to the target painting path and target moving speed matched by the target painting robot program number, as well as the target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator painting range corresponding to the target electrostatic generator, to perform automated painting operation on the target vehicle frame to be painted.

[0069] Based on the above embodiments, the target color number parsing information includes the target parsing color number and the target required color number quantity.

[0070] Based on the above embodiments, the target spray color determination unit can be specifically used to: determine whether the target analyzed color number is a color number present in the automated paint mixing and supply device; if so, determine whether the amount of paint present in the automated paint mixing and supply device meets the target required color number amount; if so, determine the target analyzed color number as the target spray color and supply paint according to the corresponding target required color number amount; if not, provide feedback to the user that the target color number amount is insufficient; if the target analyzed color number is not a color number present in the automated paint mixing and supply device, instruct the automated paint mixing and supply device to perform paint mixing processing through a pre-set color number paint mixing processing table; after the paint mixing processing is completed, return to execute the operation of determining whether the amount of paint present in the automated paint mixing and supply device meets the target required color number amount.

[0071] Based on the above embodiments, it can also be specifically used in the following ways: during the automated painting operation of the vehicle frame, instructing the first sensor corresponding to the target electrostatic generator and the second sensor corresponding to the target painting robot to provide parameter feedback, and combining the feedback parameters with a pre-set automatic parameter deviation correction method to perform parameter correction operation.

[0072] The automated vehicle frame painting device provided in this embodiment of the invention can execute the automated vehicle frame painting method provided in any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the method.

[0073] Example 3

[0074] Figure 3 A schematic diagram of an electronic device 10, which can be used to implement Embodiment 3 of the present invention, is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices (such as helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the invention described and / or claimed herein.

[0075] like Figure 3As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12 or a random access memory (RAM) 13, communicatively connected to the at least one processor 11. The memory stores computer programs executable by the at least one processor. The processor 11 can perform various appropriate actions and processes based on the computer program stored in the ROM 12 or loaded from storage unit 18 into the RAM 13. The RAM 13 may also store various programs and data required for the operation of the electronic device 10. The processor 11, ROM 12, and RAM 13 are interconnected via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0076] Multiple components in electronic device 10 are connected to I / O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as disk, optical disk, etc.; and communication unit 19, such as network card, modem, wireless transceiver, etc. Communication unit 19 allows electronic device 10 to exchange information / data with other devices through computer networks such as the Internet and / or various telecommunications networks.

[0077] Processor 11 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. Processor 11 performs the various methods and processes described above, such as automated chassis painting methods.

[0078] In some embodiments, the automated chassis painting method can be implemented as a computer program tangibly contained in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or mounted on electronic device 10 via ROM 12 and / or communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the automated chassis painting method described above can be performed. Alternatively, in other embodiments, processor 11 can be configured to perform the automated chassis painting method by any other suitable means (e.g., by means of firmware).

[0079] The method includes: when a target vehicle frame to be painted enters the painting line, obtaining the target vehicle type inventory holding unit information and sending the target vehicle type inventory holding unit information to the painting control system; wherein, the target vehicle type inventory holding unit information includes target vehicle type name description information; matching the target vehicle type name description information with the corresponding target painting robot program number, target electrostatic generator program number, and target color number joint information, and instructing the painting control system to send painting instruction description information to the target electrostatic generator and the target painting robot; instructing the target electrostatic generator to obtain the target painting color corresponding to the automated paint mixing and supply device according to the painting instruction description information, and performing verification and automated vehicle frame painting operation in conjunction with the target painting robot, so as to realize the automated painting operation of the target vehicle frame to be painted.

[0080] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0081] Computer programs used to implement the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when executed by the processor, the computer programs cause the functions / operations specified in the flowcharts and / or block diagrams to be performed. The computer programs may be executed entirely on a machine, partially on a machine, or as a standalone software package, partially on a machine and partially on a remote machine, or entirely on a remote machine or server.

[0082] In the context of this invention, a computer-readable storage medium can be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, apparatus, or device. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination thereof. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof.

[0083] To provide interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the electronic device. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0084] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), or computing systems that include middleware components (e.g., application servers), or computing systems that include frontend components (e.g., user computers with graphical user interfaces or web browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., communication networks). Examples of communication networks include local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

[0085] A computing system can include clients and servers. Clients and servers are generally located far apart and typically interact through communication networks. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a hosting product within the cloud computing service system to address the shortcomings of traditional physical hosts and VPS services, such as high management difficulty and weak business scalability.

[0086] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0087] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

[0088] Example 4

[0089] Embodiment 4 of the present invention also provides a computer-readable storage medium, wherein the computer-readable instructions, when executed by a computer processor, are used to execute an automated vehicle frame painting method. The method includes: when a target vehicle frame to be painted enters the painting line, obtaining target vehicle type inventory unit information and sending the target vehicle type inventory unit information to the painting control system; wherein the target vehicle type inventory unit information includes target vehicle type name description information; matching the corresponding target painting robot program number, target electrostatic generator program number, and target color number joint information according to the target vehicle type name description information, and instructing the painting control system to send painting instruction description information to the target electrostatic generator and the target painting robot; instructing the target electrostatic generator to obtain the target painting color corresponding to the automated paint mixing and supply device according to the painting instruction description information, and performing verification and automated vehicle frame painting operations in conjunction with the target painting robot, thereby realizing automated painting operations on the target vehicle frame to be painted.

[0090] Of course, the computer-readable storage medium provided in the embodiments of the present invention has computer-executable instructions that are not limited to the method operations described above, but can also perform related operations in the automated vehicle frame painting provided in any embodiment of the present invention.

[0091] Based on the above description of the implementation methods, those skilled in the art can clearly understand that the present invention can be implemented using software and necessary general-purpose hardware, and of course, it can also be implemented using hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as a computer floppy disk, read-only memory (ROM), random access memory (RAM), flash memory, hard disk, or optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0092] It is worth noting that in the above-mentioned embodiments of automated vehicle frame painting, the various units and modules included are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be achieved; in addition, the specific names of each functional unit are only for easy differentiation and are not used to limit the scope of protection of the present invention.

[0093] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. An automated painting method for vehicle frames, characterized in that, include: When the target vehicle frame to be painted enters the painting line, the inventory holding unit information of the target vehicle type is obtained and sent to the painting control system. The target vehicle type inventory holding unit information includes the target vehicle type name description information; Based on the target vehicle name description information, the corresponding target painting robot program number, target electrostatic generator program number, and target color number are matched together, and the painting control system is instructed to send the painting instruction description information to the target electrostatic generator and the target painting robot. The target electrostatic generator is instructed to obtain the target spraying color corresponding to the automated paint mixing and supply device according to the spraying instruction description information, and to perform verification and automated frame spraying operation in conjunction with the target spraying robot, so as to realize the automated spraying operation on the target frame to be sprayed.

2. The method according to claim 1, characterized in that, When the target vehicle frame to be painted enters the painting line, the information on the inventory holding units of the target vehicle type is obtained, including: When the target vehicle frame to be painted enters the painting line, the scanning device is triggered to scan the vehicle frame QR code on the target vehicle frame to obtain the target vehicle frame QR code information. The target vehicle frame QR code information is input into a pre-built association database for matching, thereby determining the inventory holding unit information of the target vehicle type corresponding to the target vehicle frame to be painted.

3. The method according to claim 2, characterized in that, Before the step of triggering the scanning device to scan the QR code on the target vehicle frame when it enters the painting line to obtain the target vehicle frame QR code information, the process further includes: Obtain the name and description of each vehicle frame to be painted, as well as the target vehicle type name corresponding to each vehicle frame; Based on the description of each target vehicle type, determine the inventory holding unit information for each vehicle type, and match the corresponding chassis QR code information to the inventory holding unit information for each vehicle type. Obtain the combined information of the painting robot program number, electrostatic motor program number, and color number corresponding to the description information of each of the target vehicle types; The information associated with each of the vehicle frames to be painted, including the vehicle type QR code, vehicle type inventory holding unit information, vehicle type name description information, painting robot program number, electrostatic generator program number, and color number, is jointly stored in the associated database.

4. The method according to claim 3, characterized in that, After instructing the spraying control system to send spraying instruction description information to the target electrostatic generator and the target spraying robot, the method further includes: The spraying control system is instructed to send the target electrostatic generator program number and target color number to the target electrostatic generator; The spraying control system is instructed to send the target spraying robot program number and target color number to the target spraying robot.

5. The method according to claim 4, characterized in that, The instruction to the target electrostatic generator, based on the spraying instruction description information, to obtain the target spraying color corresponding to the automated paint mixing and supply device, and to combine this with the target spraying robot for verification and automated frame spraying operation, thereby realizing automated spraying operation on the target frame to be sprayed, including: The target electrostatic generator is instructed to send the target color code joint information to the automated paint mixing and supply device according to the spraying instruction description information; The automated paint mixing and supply device is instructed to parse the target color code joint information to obtain target color code parsing information, and the target spraying color is determined based on the target color code parsing information. The target electrostatic generator is instructed to match the corresponding target electrostatic generator descent height, target electrostatic magnitude, and target electrostatic generator spraying range according to the target electrostatic generator program number; The target painting robot is instructed to verify the target painting color based on the joint information of the target color number. If the verification is successful, the robot will perform automated painting operation on the vehicle frame according to the target painting path and target moving speed matched by the target painting robot program number, as well as the target electrostatic generator descent height, target electrostatic magnitude and target electrostatic generator painting range, so as to realize automated painting operation on the target vehicle frame to be painted.

6. The method according to claim 5, characterized in that, The target color code parsing information includes the target parsing color code and the target required color code quantity; Determining the target spraying color based on the target color number parsing information includes: Determine whether the target color code is a color code present in the automated paint mixing and supply device. If so, determine whether the amount of paint present in the automated paint mixing and supply device meets the required amount of the target color code. If it does, determine the target color code as the target spraying color and supply the corresponding amount of paint required for the target color code. If it does not meet the requirements, provide feedback to the user that the amount of paint required for the target color code is insufficient. If the target color number is not a color number present in the automated paint mixing and supply device, the automated paint mixing and supply device is instructed to perform paint mixing processing according to the pre-set color number paint mixing processing table. After the paint mixing processing is completed, the operation of determining whether the amount of agent present in the automated paint mixing and supply device meets the target required color number amount is returned.

7. The method according to claim 6, characterized in that, Also includes: During the automated painting operation of the vehicle frame, the first sensor corresponding to the target electrostatic generator and the second sensor corresponding to the target painting robot are instructed to provide parameter feedback, and the feedback parameters are corrected in conjunction with a pre-set automatic parameter deviation correction method.

8. An automated vehicle frame painting device, characterized in that, include: The target vehicle type inventory holding unit information acquisition and transmission module is used to acquire the target vehicle type inventory holding unit information when the target vehicle frame to be painted enters the painting line, and send the target vehicle type inventory holding unit information to the painting control system. The target vehicle type inventory holding unit information includes the target vehicle type name description information; The spraying instruction description information sending module is used to match the corresponding target spraying robot program number, target electrostatic generator program number and target color number joint information according to the target vehicle name description information, and instruct the spraying control system to send the spraying instruction description information to the target electrostatic generator and the target spraying robot; The automated frame painting module is used to instruct the target electrostatic generator to obtain the target painting color corresponding to the automated paint mixing and supply device according to the painting instruction description information, and to perform verification and automated frame painting operation in conjunction with the target painting robot, so as to realize the automated painting operation on the target frame to be painted.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the computer program, it implements an automated vehicle frame painting method as described in any one of claims 1-7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that cause a processor to execute an automated vehicle frame painting method as described in any one of claims 1-7.

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