Methods, apparatus, equipment, storage media, and products for spraying charging port covers on vehicle bodies.

Abstract

This invention relates to the field of automotive manufacturing technology, and in particular to a method, apparatus, equipment, storage medium, and product for painting vehicle charging port covers. The invention involves obtaining the configuration information of the target vehicle body by reading the code on the skid in the area where the vehicle body is located when the vehicle body arrives at a set position. It then determines the painting option settings for the target vehicle body and the corresponding target painting robot. The target painting robot is then controlled to load the corresponding painting script based on the vehicle body configuration information. Finally, based on the painting option settings and the painting script, the paint is applied to the charging port cover on the target vehicle body, solving the technical problem of low paint painting efficiency for vehicle charging port covers in the prior art.

Description

Technical Field

[0001] This invention relates to the field of automobile manufacturing technology, and in particular to a method, apparatus, equipment, storage medium, and product for spraying a vehicle body charging port cover. Background Technology

[0002] In traditional technology, when vehicles are painted on the production line, it is considered that the inside of the charging port cover also needs to be painted. However, since the outside of the vehicle and the charging port cover has already been painted, painting the inside of the charging port cover can easily affect the paint painting effect of other areas on the vehicle body, resulting in lower vehicle production efficiency and increased manufacturing costs.

[0003] The above content is only used to help understand the technical solution of the present invention and does not represent an admission that the above content is prior art. Summary of the Invention

[0004] The main objective of this invention is to provide a method, apparatus, equipment, storage medium, and product for spraying paint on vehicle charging port covers, aiming to solve the technical problem of low paint spraying efficiency for vehicle charging port covers in the prior art.

[0005] To achieve the above objectives, the present invention provides a method for spraying a vehicle charging port cover, the method comprising the following steps:

[0006] When the skid corresponding to the target vehicle body reaches the set position, the code carrier on the skid body is read by the preset reading and writing device to obtain the vehicle body configuration information;

[0007] Determine the painting option settings and the corresponding target painting robot for the target vehicle body;

[0008] The target painting robot is controlled to load the corresponding painting script based on the vehicle body configuration information;

[0009] The target painting robot is controlled to spray paint onto the vehicle body charging port cover based on the painting script and the painting option settings. The vehicle body charging port cover is installed in the rear door area of ​​the target vehicle body.

[0010] Optionally, before obtaining the vehicle configuration information by reading the code carrier on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, the method further includes:

[0011] Scan the graphic code on the target vehicle body to obtain the vehicle identification code corresponding to the target vehicle body;

[0012] The system database is used to query the vehicle configuration information corresponding to the vehicle identification code.

[0013] The vehicle configuration information is written into the code carrier on the skid corresponding to the target vehicle body.

[0014] Optionally, determining the painting option setting value corresponding to the target vehicle body includes:

[0015] Receive user operation instructions and determine the spraying option settings corresponding to the target vehicle body based on the operation instructions;

[0016] And / or, detect the installation position of the charging port cover in the rear door area of ​​the target vehicle body, and assign a value to the spraying option setting based on the installation position.

[0017] Optionally, controlling the target painting robot to paint the vehicle charging port cover based on the painting script and the painting option settings includes:

[0018] The installation position of the vehicle body charging port cover is determined according to the spraying option settings;

[0019] The target painting robot is controlled to spray paint onto the vehicle body charging port cover according to the painting script and the installation position.

[0020] Optionally, determining the installation position of the vehicle body charging port cover based on the spraying option setting includes:

[0021] When the spraying option setting value is 0, the installation position of the vehicle charging port cover is determined to be the left rear door area of ​​the target vehicle body;

[0022] When the spraying option setting is 1, the installation position of the vehicle body charging port cover is determined to be the left rear door area and the right rear door area of ​​the target vehicle body.

[0023] Optionally, the method includes:

[0024] When the spraying option setting value is 0, the target spraying robot is controlled to spray paint on the charging port cover of the left rear door area according to the first spraying script. The script parameters of the first spraying script correspond to the body parameters of the left rear door area.

[0025] When the spraying option is set to 1, the target spraying robot is controlled to spray paint on the charging port cover of the left rear door area according to the first spraying script and on the charging port cover of the right rear door area according to the second spraying script. The script parameters of the second spraying script correspond to the body parameters of the right rear door area, and the script parameters of the second spraying script are mirrored with the script parameters of the first spraying script.

[0026] Furthermore, to achieve the above objectives, the present invention also proposes a vehicle body charging port cover spraying device, the vehicle body charging port cover spraying device comprising:

[0027] The reading module is used to read the code on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, so as to obtain the vehicle body configuration information.

[0028] The determination module is used to determine the painting option settings and the corresponding target painting robot for the target vehicle body;

[0029] A loading module is used to control the target painting robot to load the corresponding painting script according to the vehicle body configuration information;

[0030] The control module is used to control the target painting robot to spray paint onto the vehicle body charging port cover based on the painting script and the painting option settings. The vehicle body charging port cover is installed in the rear door area of ​​the target vehicle body.

[0031] Furthermore, to achieve the above objectives, the present invention also proposes a vehicle charging port cover spraying device, the vehicle charging port cover spraying device comprising: a memory, a processor, and a vehicle charging port cover spraying program stored in the memory and executable on the processor, the vehicle charging port cover spraying program being configured to implement the steps of the vehicle charging port cover spraying method described above.

[0032] In addition, to achieve the above objectives, the present invention also proposes a storage medium storing a vehicle charging port cover spraying program, wherein when the vehicle charging port cover spraying program is executed by a processor, the steps of the vehicle charging port cover spraying method described above are implemented.

[0033] In addition, to achieve the above objectives, the present invention also proposes a computer program product, which includes a vehicle body charging port cover spraying program. When the vehicle body charging port cover spraying program is executed by a processor, it implements the vehicle body charging port cover spraying method as described above.

[0034] This invention discloses a method for painting a vehicle charging port cover. The method includes: when a skid corresponding to a target vehicle reaches a set position, reading the code on the skid using a preset reading and writing device to obtain vehicle configuration information; determining the painting option setting value and the corresponding target painting robot for the target vehicle; controlling the target painting robot to load the corresponding painting script based on the vehicle configuration information; and controlling the target painting robot to paint the vehicle charging port cover based on the painting script and the painting option setting value. Compared with the prior art, this invention obtains the configuration information of the target vehicle by reading the code on the skid in the area where the vehicle is located when the vehicle to be painted reaches the set position, and determines the painting option setting value and the target painting robot corresponding to the painting option setting value. Then, it controls the target painting robot to load the corresponding painting script based on the vehicle configuration information, and finally achieves the painting effect on the vehicle charging port cover based on the painting option setting value and the painting script. This solves the technical problem of low paint painting efficiency of vehicle charging port covers in the prior art. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of the vehicle body charging port cover spraying equipment in the hardware operating environment involved in the embodiments of the present invention;

[0036] Figure 2 This is a schematic flowchart of the first embodiment of the vehicle body charging port cover spraying method of the present invention;

[0037] Figure 3 This is a schematic diagram of the installation position of the charging port cover in an embodiment of the vehicle body charging port cover spraying method of the present invention;

[0038] Figure 4 This is a schematic diagram of the installation position of another charging port cover according to an embodiment of the vehicle body charging port cover spraying method of the present invention;

[0039] Figure 5 This is a schematic diagram of the production line spraying structure of an embodiment of the vehicle body charging port cover spraying method of the present invention;

[0040] Figure 6 This is a schematic diagram illustrating a spraying scenario example of an embodiment of the vehicle charging port cover spraying method of the present invention;

[0041] Figure 7 This is a schematic flowchart of the second embodiment of the vehicle body charging port cover spraying method of the present invention;

[0042] Figure 8 This is a structural block diagram of the first embodiment of the vehicle body charging port cover spraying device of the present invention.

[0043] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0044] It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention.

[0045] Reference Figure 1 , Figure 1 This is a schematic diagram of the vehicle body charging port cover spraying equipment structure in the hardware operating environment involved in the embodiments of the present invention.

[0046] like Figure 1 As shown, the vehicle body charging port cover painting equipment may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. The communication bus 1002 is used to enable communication between these components. The user interface 1003 may include a display screen or an input unit such as a keyboard; optionally, the user interface 1003 may also include a standard wired interface or a wireless interface. The network interface 1004 may optionally include a standard wired interface or a wireless interface (such as a Wireless-Fidelity (Wi-Fi) interface). The memory 1005 may be high-speed random access memory (RAM) or stable non-volatile memory (NVM), such as a disk storage device. Optionally, the memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0047] Those skilled in the art will understand that Figure 1 The structure shown does not constitute a limitation on the vehicle body charging port cover spraying equipment, and may include more or fewer parts than shown, or combine certain parts, or have different part arrangements.

[0048] like Figure 1 As shown, the memory 1005, which serves as a storage medium, may include an operating system, a network communication module, a user interface module, and a vehicle body charging port cover painting program.

[0049] exist Figure 1In the vehicle charging port cover spraying equipment shown, the network interface 1004 is mainly used for data communication with the network server; the user interface 1003 is mainly used for data interaction with the user; the processor 1001 and the memory 1005 in the vehicle charging port cover spraying equipment of the present invention can be set in the vehicle charging port cover spraying equipment. The vehicle charging port cover spraying equipment calls the vehicle charging port cover spraying program stored in the memory 1005 through the processor 1001 and executes the vehicle charging port cover spraying method provided in the embodiment of the present invention.

[0050] This invention provides a method for spraying a vehicle charging port cover, referring to... Figure 2 , Figure 2 This is a schematic flowchart of the first embodiment of the vehicle body charging port cover spraying method of the present invention.

[0051] In this embodiment, the method for spraying the vehicle charging port cover includes the following steps:

[0052] Step S10: When the skid corresponding to the target vehicle body reaches the set position, the code carrier on the skid body is read by a preset reading and writing device to obtain the vehicle body configuration information.

[0053] It should be noted that the implementing entity of this method can be a device with functions such as data acquisition, data processing and network communication, such as a control computer or computer on a spraying production line, or other devices that can achieve the same or similar functions. This embodiment does not impose specific limitations on this. In this embodiment and the following embodiments, the control computer on the spraying production line will be used as an example for illustration.

[0054] It should be understood that in traditional technology, in order to achieve precise spraying of the charging port cover, the charging port cover is usually sprayed on a separate production line. This is inefficient and increases costs. Moreover, if the charging port cover is not qualified in one spraying, such as having defects or missing spraying, it needs to be reworked. Rework will occupy the workstation of the production line again, affecting the efficiency of vehicle production.

[0055] To solve the above problems, in this embodiment, when spraying the charging port cover, the spraying port cover is installed on the rear frame of the vehicle body. This does not occupy the production line, and the inner side of the charging port cover can be sprayed by reversing the charging port cover. At the same time, if rework is required, secondary spraying can be performed on vehicles on the subsequent production line.

[0056] In this embodiment, reference Figure 3 and Figure 4The charging port cover consists of a lower locking rod, a support rod, a lower support bracket, an upper support bracket, a compression spring, an electrostatic adsorption ring, and an upper push rod. When installing the charging port cover on the vehicle frame, the fixture can be tilted so that the lower locking rods 1-1 and 1-2 of the fixture engage with the corresponding positions on the door. Pressure is applied to the upper push rod 7 to compress the telescopic spring. Then, the upper push rod 7 is moved to the bottom of the upper part of the door frame. Finally, the hand that was pressing down on the telescopic spring is released. At this point, the upper push rod will be stuck in the gap at the top of the door frame, completing the installation process of the charging port cover on the vehicle body. Similarly, the disassembly process involves applying pressure to the upper push rod 7 to compress the telescopic spring, then moving the upper push rod out of the gap in the door frame. Finally, the fixture is slightly tilted, and then lifted upwards to remove the lower locking rods 1-1 and 1-2 from the door, completing the disassembly of the charging port cover.

[0057] Understandably, vehicle configuration information includes vehicle model code, sunroof size, color, paint options, etc. In order to improve the efficiency of automated painting on the production line, there are usually barcodes on the vehicle body to be painted so that the painting robot can select the corresponding paint color, paint pattern and script, etc.

[0058] Furthermore, before obtaining the vehicle configuration information by reading the code carrier on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, the method further includes:

[0059] Scan the graphic code on the target vehicle body to obtain the vehicle identification code corresponding to the target vehicle body;

[0060] The system database is used to query the vehicle configuration information corresponding to the vehicle identification code.

[0061] The vehicle configuration information is written into the code carrier on the skid corresponding to the target vehicle body.

[0062] In this process, in order to facilitate vehicle positioning and meet the large-scale painting needs of the production line, this embodiment stores the various configuration information of the target vehicle body in the code carrier of the skid where the vehicle is located. Since the vehicle is fixed in the position of the skid, the code carrier can be used to accurately locate the skid position and can also be returned to the production line for secondary painting when rework is required, thereby improving painting efficiency.

[0063] In the specific implementation, refer to Figure 5A barcode carrier device 7 is installed on the skid of the vehicle body to store information such as the vehicle model code and painting options. When the vehicle body is transferred to the skid station at the electrophoresis unloading station, the barcode 3-1 on the vehicle body is scanned by the scanning device 1 and transmitted to the production management system database 2. Then, based on the VIN code information in the barcode, the production management coefficient database is used to retrieve information such as the vehicle model code, sunroof size, color, and painting options. The retrieved information is then transmitted to the barcode carrier information reading and writing device 6 on the conveyor track 5. When the skid is transported to the barcode carrier on the barcode carrier information reading and writing device 6, the barcode carrier information reading and writing device transmits the vehicle body information to the barcode carrier on the skid. The painting robot can then read the vehicle body information from the barcode carrier and perform painting. When painting the vehicle body, painting methods such as fixed-point painting and conveyor chain tracking painting can be used to improve the efficiency of vehicle off-line production.

[0064] Step S20: Determine the painting option settings and the corresponding target painting robot for the target vehicle body.

[0065] In this embodiment, the spraying option setting is used to determine whether there are charging port covers on the target vehicle body that need to be reworked. As described above, in this embodiment, the charging port cover that was sprayed normally for the first time is installed on the left rear door frame of the vehicle body, and the charging port cover that needs to be reworked is installed on the right rear door frame of the vehicle body. This way, the charging port cover that needs to be reworked does not need to occupy a new work station, thus improving the yield rate of the charging port cover.

[0066] Further, determining the painting option setting value corresponding to the target vehicle body includes:

[0067] Receive user operation instructions and determine the spraying option settings corresponding to the target vehicle body based on the operation instructions;

[0068] And / or, detect the installation position of the charging port cover in the rear door area of ​​the target vehicle body, and assign a value to the spraying option setting based on the installation position.

[0069] In the specific implementation, a device (option1 input button 8) can be designed at the installation station of the charging port cover on the vehicle body to manually input the painting option (option1) into the carrier code. The painting option (option1) in the carrier code can be assigned a value according to the user's manual input. When no information is manually input, the painting option (option1) is the default value of 0. The charging port cover is normally installed on the fixture at the left rear door of the vehicle body. When the charging port cover needs to be reworked or a spare charging port cover needs to be prepared, the charging port cover fixture can be installed symmetrically at the right rear door of the vehicle body, and the charging port cover to be painted can be installed on the charging port cover fixture at the right rear door. Then, the value of option1 is input as 1. At this time, the option1 parameter of the carrier code information reading and writing device 6 will be assigned the value of 1. When the skid is transported to the carrier code information reading and writing device 9, the carrier code reading and writing device will transmit the painting option (option1) to the carrier code on the skid and overwrite the default initial value of 0. The vehicle body that passes through the line normally does not need to be processed, and the value of option1 is the default initial value of 0.

[0070] Alternatively, the detection equipment on the production line can detect whether there is a charging port cover on the left rear door frame and the right rear door frame of the target vehicle body, and then automatically assign values ​​to the spraying option settings to improve product off-line efficiency.

[0071] Step S30: Control the target painting robot to load the corresponding painting script according to the vehicle body configuration information.

[0072] During the code loading process, the corresponding painting program is loaded based on the vehicle model code. For example, the robot loads the main painting program based on the received vehicle model code M8. For instance, the R11 robot in the BC1 painting station would load BC1R11_M8. The target painting robot is related to the selection of painting option settings, mainly to avoid paint waste and to avoid affecting the painting quality of normally painted vehicles. Below is a code example of the painting script:

[0073] Proc BC1R11_M8()

[0074] WaitWObj wobj_M8; ! Connect the workpiece

[0075] MoveAbsJ jReadyPos,vPaint1000,fine,tUserTool0\WObj:=wobj0;! Reaching the ready position

[0076] WaitWObj wobj_M8\RelDist:=nStartPaintCnvPos; ! Waiting for the skid to reach the starting position.

[0077] FD_M8;! Execute the front door painting program.

[0078] If option1 = 1, then! Check if the value of option1 is equal to 1.

[0079] FTC_gunon_M8; ! If the condition is true, execute the firing procedure via the charging port cover.

[0080] ELSE

[0081] FTC_gunoff_M8; ! If the condition is false, execute the charging port cover shutdown procedure.

[0082] FTCtoRF_M8; ! Execute the transition procedure for removing the charging port cover from the roof.

[0083] RF_M8; ! Execute the roof painting procedure.

[0084] RFtohome_M8; ! Execute the transition procedure for returning home via car roof.

[0085] MoveAbsJ jhomepos,v1000,fine,tUserTool0\WObj:=wobj0;! Execute the program to go home from the rooftop.

[0086] Dropwobj wobj_M8;! Workpiece coordinates disconnected

[0087] Endproc! Program terminated.

[0088] Step S40: Control the target painting robot to spray paint on the vehicle body charging port cover based on the painting script and the painting option settings.

[0089] In the specific implementation, refer to Figure 6 When the vehicle body arrives at a specific position in front of the robot painting station, the code carrier information reading and writing device 10 on the conveyor track 5 will read the vehicle body model code, color, painting option settings and other data stored on the code carrier 7 on the skid, and then send this information of the vehicle body to the robot 11 so that the painting robot can determine whether there are any rework parts or spare parts according to the painting options, and then run the loaded painting script to achieve the painting of the vehicle body and the charging port cover.

[0090] In this embodiment, when the vehicle body to be painted arrives at the set position, the configuration information of the target vehicle body to be painted is obtained by reading the code body of the skid in the area where the vehicle body is located. The painting option settings of the target vehicle body and the target painting robot corresponding to the painting option settings are determined. Then, the target painting robot is controlled to load the corresponding painting script according to the vehicle body configuration information. Finally, based on the painting option settings and the painting script, the paint painting effect on the charging port cover of the target vehicle body is achieved, which solves the technical problem of low paint painting efficiency of vehicle charging port cover in the prior art.

[0091] refer to Figure 7 , Figure 7 This is a schematic flowchart of a second embodiment of a vehicle body charging port cover spraying method according to the present invention.

[0092] Based on the first embodiment described above, in this embodiment, step S40 includes:

[0093] Step S401: Determine the installation position of the vehicle body charging port cover according to the spraying option setting value.

[0094] It should be noted that in this embodiment, there is a correspondence between the spraying option setting value and the installation position of the vehicle charging port cover. That is, when the spraying option setting value is 0, the installation position of the vehicle charging port cover is determined to be the left rear door area of ​​the target vehicle; when the spraying option setting value is 1, the installation position of the vehicle charging port cover is determined to be the left rear door area and the right rear door area of ​​the target vehicle.

[0095] In practice, since there may be rework or spare parts needed when painting the charging port cover of the vehicle body, in order to improve the efficiency of rework or spare parts, this embodiment installs the part that needs to be reworked or spared in the right rear door area of ​​the vehicle body on the production line, so that it can be touched up during the subsequent painting process of the vehicle on the production line.

[0096] Furthermore, the painting robots on the production line are generally evenly set up on both sides of the production line. When the robot is painting the right charging port cover, it executes the painting program FTC_gunon_M8 for the right charging port cover, and the right charging port cover is painted normally. When the painting option setting value is 0, it means that there is no body charging port cover installed on the right side, and the gun is turned off at the right charging port cover position to avoid paint waste and to avoid affecting the painting quality of the normally passing cars.

[0097] Step S402: Control the target painting robot to spray paint on the vehicle body charging port cover according to the painting script and the installation position.

[0098] Furthermore, the method includes: when the spraying option setting value is 0, controlling the target spraying robot to spray paint on the charging port cover of the vehicle body in the left rear door area according to the first spraying script, wherein the script parameters of the first spraying script correspond to the vehicle body parameters of the left rear door area;

[0099] When the spraying option is set to 1, the target spraying robot is controlled to spray paint on the charging port cover of the left rear door area according to the first spraying script and on the charging port cover of the right rear door area according to the second spraying script. The script parameters of the second spraying script correspond to the body parameters of the right rear door area, and the script parameters of the second spraying script are mirrored with the script parameters of the first spraying script.

[0100] It is understandable that when the spraying option setting value is 0, it means that there is no body charging port cover installed on the right side of the body on the spraying production line, but there is a body charging port cover installed in the left rear door area of ​​the body. The body charging port cover installed in the left rear door area needs to be sprayed. Therefore, the target spraying robot can be controlled to spray the body based on the first spraying script set by the body parameters of the left rear door area.

[0101] Meanwhile, when the spraying option is set to 1, it means that on the spraying production line, the left rear door area of ​​the vehicle body is equipped with a vehicle charging port cover, and both sides need to be sprayed with the vehicle charging port cover. Therefore, the target spraying robot can be controlled to spray the vehicle charging port cover of the left rear door area based on the first spraying script set based on the vehicle body parameters of the left rear door area, and at the same time, the second spraying script set based on the vehicle body parameters of the right rear door area will spray the vehicle charging port cover of the right rear door area, thereby improving the spraying efficiency of the vehicle charging port cover on the production line.

[0102] To further improve the painting efficiency of the vehicle charging port cover, in this embodiment, when selecting the second painting script for the right rear door area, it can be mirrored based on the first painting script corresponding to the left rear door area. For example, based on the vehicle centerline as the axis of symmetry, the coordinates of the vehicle charging port cover installed in the left rear door area are partially symmetrical with the coordinates of the vehicle charging port cover installed in the right rear door area. At this time, the script parameters of the second painting script can be mirrored based on the script parameters of the first painting script, thereby improving the efficiency of script setting and further improving the painting efficiency.

[0103] This embodiment determines the area and installation position of the vehicle body charging port cover by setting the spraying option, and then selects the corresponding spraying robot to spray paint on the vehicle body charging port cover based on the pre-loaded spraying script and installation position, thereby improving the spraying accuracy and increasing the yield rate of vehicles off the production line.

[0104] Furthermore, this embodiment of the invention also proposes a storage medium storing a vehicle charging port cover spraying program, which, when executed by a processor, implements the steps of the vehicle charging port cover spraying method described above.

[0105] Since this storage medium adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be repeated here.

[0106] Furthermore, this invention also proposes a computer program product, including a vehicle charging port cover spraying program, which, when executed by a processor, implements the steps of the vehicle charging port cover spraying method described above.

[0107] Since the specific implementation method of this computer program product is basically the same as the above-described embodiments of the vehicle body charging port cover spraying method, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here.

[0108] Reference Figure 8 , Figure 8 This is a structural block diagram of the first embodiment of the vehicle body charging port cover spraying device of the present invention.

[0109] like Figure 8 As shown, the vehicle charging port cover spraying device proposed in this embodiment of the invention includes:

[0110] The reading module 10 is used to read the code on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, so as to obtain the vehicle body configuration information.

[0111] The determination module 20 is used to determine the painting option setting value and the corresponding target painting robot for the target vehicle body.

[0112] The loading module 30 is used to control the target painting robot to load the corresponding painting script according to the vehicle body configuration information.

[0113] The control module 40 is used to control the target painting robot to spray paint on the vehicle body charging port cover based on the painting script and the painting option settings. The vehicle body charging port cover is installed in the rear door area of ​​the target vehicle body.

[0114] In one embodiment, the reading module 10 is further configured to scan the graphic code on the target vehicle body to obtain the vehicle identification code corresponding to the target vehicle body; query the vehicle configuration information corresponding to the vehicle identification code through the system database; and write the vehicle configuration information into the code carrier on the skid in the corresponding area of ​​the target vehicle body.

[0115] In one embodiment, the determining module 20 is further configured to receive a user's operation instruction, determine the spraying option setting value corresponding to the target vehicle body according to the operation instruction; and / or detect the installation position of the charging port cover in the rear door area of ​​the target vehicle body, and assign a value to the spraying option setting value according to the installation position.

[0116] In one embodiment, the control module 40 is further configured to determine the installation position of the vehicle body charging port cover according to the spraying option setting value; and control the target spraying robot to spray paint onto the vehicle body charging port cover according to the spraying script and the installation position.

[0117] In one embodiment, the control module 40 is further configured to determine the installation position of the vehicle body charging port cover as the left rear door area of ​​the target vehicle body when the spraying option setting value is 0; and to determine the installation position of the vehicle body charging port cover as the left rear door area and the right rear door area of ​​the target vehicle body when the spraying option setting value is 1.

[0118] In one embodiment, the control module 40 is further configured to, when the spraying option setting value is 0, control the target spraying robot to spray paint on the charging port cover of the left rear door area according to the first spraying script, wherein the script parameters of the first spraying script correspond to the body parameters of the left rear door area; and when the spraying option setting value is 1, control the target spraying robot to spray paint on the charging port cover of the left rear door area according to the first spraying script and on the charging port cover of the right rear door area according to the second spraying script, wherein the script parameters of the second spraying script correspond to the body parameters of the right rear door area and are mirrored in setting with respect to the script parameters of the first spraying script.

[0119] In this embodiment, when the vehicle body to be painted arrives at the set position, the configuration information of the target vehicle body to be painted is obtained by reading the code body of the skid in the area where the vehicle body is located. The painting option settings of the target vehicle body and the target painting robot corresponding to the painting option settings are determined. Then, the target painting robot is controlled to load the corresponding painting script according to the vehicle body configuration information. Finally, based on the painting option settings and the painting script, the paint painting effect on the charging port cover of the target vehicle body is achieved, which solves the technical problem of low paint painting efficiency of vehicle charging port cover in the prior art.

[0120] It should be understood that although the steps in the flowcharts of this application's embodiments are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be performed alternately or in turn with other steps or at least a portion of the sub-steps or stages of other steps.

[0121] It should be understood that the above are merely illustrative examples and do not constitute any limitation on the technical solutions of the present invention. In specific applications, those skilled in the art can make settings as needed, and the present invention does not impose any restrictions on this.

[0122] It should be noted that the workflow described above is merely illustrative and does not limit the scope of protection of this invention. In practical applications, those skilled in the art can select some or all of the workflow to achieve the purpose of this embodiment according to actual needs, and no restrictions are imposed here.

[0123] In addition, for technical details not described in detail in this embodiment, please refer to the vehicle body charging port cover spraying method provided in any embodiment of the present invention, which will not be repeated here.

[0124] Furthermore, it should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or system. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or system that includes that element.

[0125] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0126] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by 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 is stored in a storage medium (such as read-only memory (ROM) / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0127] The above are merely preferred embodiments of the present invention and do not limit the scope of the patent. Any equivalent structural or procedural transformations made based on the description and drawings of the present invention, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of the present invention.

Claims

1. A method for spraying a vehicle charging port cover, characterized in that, The method for spraying the vehicle charging port cover includes: When the skid corresponding to the target vehicle body reaches the set position, the code carrier on the skid body is read by the preset reading and writing device to obtain the vehicle body configuration information; Determine the painting option settings and the corresponding target painting robot for the target vehicle body; The target painting robot is controlled to load the corresponding painting script based on the vehicle body configuration information; The target painting robot is controlled to spray paint onto the vehicle charging port cover based on the painting script and the painting option settings. The vehicle charging port cover is installed in the rear door area of ​​the target vehicle. The process of controlling the target painting robot to spray paint onto the vehicle charging port cover based on the painting script and the painting option settings includes: The installation position of the vehicle body charging port cover is determined according to the spraying option settings; The target painting robot is controlled to spray paint onto the vehicle body charging port cover according to the painting script and the installation position.

2. The method for spraying a vehicle charging port cover as described in claim 1, characterized in that, Before obtaining the vehicle configuration information by reading the code carrier on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, the process further includes: Scan the graphic code on the target vehicle body to obtain the vehicle identification code corresponding to the target vehicle body; The system database is used to query the vehicle configuration information corresponding to the vehicle identification code. The vehicle configuration information is written into the code carrier on the skid corresponding to the target vehicle body.

3. The method for spraying a vehicle charging port cover as described in claim 1, characterized in that, Determining the painting option settings corresponding to the target vehicle body includes: Receive user operation instructions and determine the spraying option settings corresponding to the target vehicle body based on the operation instructions; And / or, detect the installation position of the charging port cover in the rear door area of ​​the target vehicle body, and assign a value to the spraying option setting based on the installation position.

4. The method for spraying a vehicle charging port cover as described in claim 1, characterized in that, Determining the installation position of the vehicle charging port cover based on the spraying option settings includes: When the spraying option setting value is 0, the installation position of the vehicle charging port cover is determined to be the left rear door area of ​​the target vehicle body; When the spraying option setting is 1, the installation position of the vehicle body charging port cover is determined to be the left rear door area and the right rear door area of ​​the target vehicle body.

5. The method for spraying a vehicle charging port cover as described in claim 4, characterized in that, The method includes: When the spraying option setting value is 0, the target spraying robot is controlled to spray paint on the charging port cover of the left rear door area according to the first spraying script. The script parameters of the first spraying script correspond to the body parameters of the left rear door area. When the spraying option is set to 1, the target spraying robot is controlled to spray paint on the charging port cover of the left rear door area according to the first spraying script and on the charging port cover of the right rear door area according to the second spraying script. The script parameters of the second spraying script correspond to the body parameters of the right rear door area, and the script parameters of the second spraying script are mirrored with the script parameters of the first spraying script.

6. A vehicle body charging port cover spraying device, characterized in that, The vehicle charging port cover spraying device performs the vehicle charging port cover spraying method according to any one of claims 1 to 5; The vehicle charging port cover spraying device includes: The reading module is used to read the code on the skid through a preset reading and writing device when the skid corresponding to the target vehicle body reaches the set position, so as to obtain the vehicle body configuration information. The determination module is used to determine the painting option settings and the corresponding target painting robot for the target vehicle body; A loading module is used to control the target painting robot to load the corresponding painting script according to the vehicle body configuration information; The control module is used to control the target painting robot to spray paint onto the vehicle body charging port cover based on the painting script and the painting option settings. The vehicle body charging port cover is installed in the rear door area of ​​the target vehicle body.

7. A vehicle body charging port cover spraying equipment, characterized in that, The vehicle charging port cover spraying equipment includes: a memory, a processor, and a vehicle charging port cover spraying program stored in the memory and executable on the processor, the vehicle charging port cover spraying program being configured to implement the vehicle charging port cover spraying method as described in any one of claims 1 to 5.

8. A storage medium, characterized in that, The storage medium stores a vehicle charging port cover painting program, which, when executed by a processor, implements the vehicle charging port cover painting method as described in any one of claims 1 to 5.

9. A computer program product, characterized in that, The computer program product includes a vehicle charging port cover spraying program, which, when executed by a processor, implements the vehicle charging port cover spraying method as described in any one of claims 1 to 5.

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