CN-121972458-A - System, method, equipment and medium for cleaning binding tire membrane

CN121972458ACN 121972458 ACN121972458 ACN 121972458ACN-121972458-A

Abstract

The application provides a system, a method, equipment and a medium for cleaning a binding tire membrane, which relate to the technical field of automobile manufacturing and comprise an image acquisition module, an image recognition module and a cleaning module, wherein the image acquisition module is used for acquiring images of multiple visual angles of the binding tire membrane and sending the images of the multiple visual angles to the image recognition module, the image recognition module is used for carrying out image recognition on the images of the multiple visual angles through a built-in image recognition model, determining the type of foreign matters on the binding tire membrane based on an image recognition result and sending the type of the foreign matters to the cleaning module, and the cleaning module is used for executing cleaning operation corresponding to the type of the foreign matters so as to clean the binding tire membrane. The application can automatically finish the detection and cleaning of the foreign matters in the production process, avoid the work piece crush injury and repair caused by the residual foreign matters, reduce the manual intervention and line stop time, and remarkably improve the production efficiency and the production quality.

Inventors

WANG WEI
LIU YANG
LIU JIANBO
ZHANG WEI
ZHANG YUCHENG
ZHANG CHENGQING
LIU JIE
LI SUDONG
Huang Xingyang
ZHANG HAIBO
HAO JIANG
HUANG SHENGLI

Assignees

赛力斯汽车有限公司

Dates

Publication Date: 20260505
Application Date: 20251226

Claims (10)

1. The system is characterized by comprising an image acquisition module, an image identification module and a cleaning module; The image acquisition module is used for acquiring images of a plurality of visual angles of the trimming tire membrane and transmitting the images of the plurality of visual angles to the image recognition module; the image recognition module is used for carrying out image recognition on the images with the multiple visual angles through a built-in image recognition model, determining the type of the foreign matters on the binding tire membrane based on the image recognition result, and sending the type of the foreign matters to the cleaning module; The cleaning module is used for responding to the received foreign matter type and executing a cleaning operation corresponding to the foreign matter type so as to clean the trimming tire membrane.
2. The piping tire membrane cleaning system of claim 1, wherein said system further comprises an image processing module; the image processing module is configured to, before the image acquisition module sends the images of the multiple view angles to the image recognition module, frame-select at least one target area in a target image, and count pixels in the target area to determine a color of the target area, and send the target image with the determined color of the target area to the image recognition module, where the target image is an image of any one view angle of the images of the multiple view angles.
3. The bead membrane cleaning system of claim 2 wherein the image recognition module comprises a first image recognition sub-module and a second image recognition sub-module; the first image recognition sub-module is used for carrying out image recognition on the target image calibrated with the color of the target area through a first recognition sub-model of the image recognition model to obtain a recognition result; The second image recognition sub-module is used for comparing the color of the target area in the recognition result with a preset standard color comparison card through a second recognition sub-model of the image recognition model, and determining the type of the foreign matter on the binding tire membrane according to the comparison result, wherein the foreign matter type has a mapping relation with the color characteristics in the standard color comparison card.
4. The piping tire membrane cleaning system of claim 1, wherein said cleaning module comprises a first cleaning sub-module and a second cleaning sub-module and a third cleaning sub-module; the first cleaning sub-module is used for responding to the received first type of foreign matter type sent by the image recognition module and executing first type cleaning operation so as to remove the first type of foreign matter type on the trimming tire film; The second cleaning sub-module is used for responding to the received second type of foreign matter type sent by the image recognition module and executing second type cleaning operation so as to remove the second type of foreign matter type on the binding tire film; and the third cleaning sub-module is used for responding to the received third type of foreign matter type sent by the image recognition module and executing third type of cleaning operation so as to remove the third type of foreign matter type on the trimming tire film.
5. The piping tire membrane cleaning system of claim 1, wherein said system further comprises a rechecking module; the image acquisition module is also used for acquiring images of a plurality of visual angles of the binding tire membrane after cleaning operation; The rechecking module is used for acquiring the images of the multiple visual angles of the binding tire membrane which are not subjected to the cleaning operation and the images of the multiple visual angles of the binding tire membrane which are subjected to the cleaning operation, wherein the images are acquired by the image acquisition module; the rechecking module is also used for comparing the images of the multiple visual angles of the binding tire membrane which are not subjected to the cleaning operation with the images of the multiple visual angles of the binding tire membrane which are subjected to the cleaning operation so as to determine whether the foreign matters on the binding tire membrane are cleaned.
6. A method of cleaning a binding bead membrane for use in a system according to any one of claims 1 to 5, the method comprising: Acquiring images of multiple view angles of the binding tire membrane; identifying images of a plurality of view angles of the binding tire membrane through a pre-trained image identification model, and determining the type of the foreign matters on the binding tire membrane based on an identification result; and according to the identified foreign matter type, performing a cleaning operation corresponding to the foreign matter type so as to clean the trimming tire film.
7. The method of cleaning a binding film according to claim 6, wherein prior to identifying images of multiple perspectives of the binding film, the method further comprises: And selecting at least one target area in a target image in a frame mode, and counting pixel points in the target area to determine the color of the target area, wherein the target image is any one of the images with multiple visual angles.
8. The method of claim 7, wherein the identifying the images of the plurality of perspectives of the edging film and determining the type of foreign object on the edging film based on the identification result comprises: Performing image recognition on the target image calibrated with the color of the target region through a first recognition sub-model of the image recognition model to obtain a recognition result; and comparing the color of the target area in the identification result with a preset standard color comparison card through a second identification submodel of the image identification model, and determining the type of the foreign matters on the trimming tire membrane according to the comparison result, wherein the type of the foreign matters has a mapping relation with the color characteristics in the standard color comparison card.
9. An electronic device comprising a processor, a memory and a program or instruction stored on the memory and executable on the processor, the program or instruction when executed by the processor implementing the steps of the method of cleaning a binding bead membrane as claimed in any one of claims 6 to 8.
10. A readable storage medium having stored thereon a program or instructions which when executed by a processor perform the steps of the method of cleaning a binding bead membrane as claimed in any one of claims 6 to 8.

Description

System, method, equipment and medium for cleaning binding tire membrane Technical Field The application relates to the technical field of automobile manufacturing, in particular to a system, a method, equipment and a medium for cleaning a binding tire membrane. Background Along with the continuous improvement of the intellectualization and automation level of the automobile manufacturing industry, the white automobile body welding process has higher requirements on the assembly precision and the quality stability of parts. The door cover is used as an important component of the automobile body outer covering piece, and the trimming process of the door cover has higher dependence on the cleanliness of the surface of the tire membrane. If welding slag, residual glue, greasy dirt or dust and other foreign matters exist on the surface of the tire membrane, the surface of the door cover is easy to be crushed, reworking and repairing can be caused, and the appearance quality and the production efficiency of the whole automobile are directly affected. At present, a manual wiping mode is generally adopted in the industry to clean the trimming tire membrane. This approach typically relies on PLC programming to perform manual line stop cleaning when the production line is running to a certain number. The method has obvious limitations that on one hand, when the number of the tire membranes is less than the set number, the tire membranes are polluted by foreign matters, production is still required to be continued, the parts are extremely easy to be crushed, and on the other hand, manual wiping requires operators to enter an automatic line body to stop line operation, so that the production beat is influenced, and the safety risk is increased. Based on the foregoing, there is a need for a system that automatically accomplishes the cleaning of the binding film during the manufacturing process. Disclosure of Invention In view of the above, embodiments of the present application provide a binding tire film cleaning system, method, apparatus and medium to overcome or at least partially solve the above-described problems. According to a first aspect of the embodiment of the application, a trimming fetal membrane cleaning system is provided, and comprises an image acquisition module, an image identification module and a cleaning module; The image acquisition module is used for acquiring images of a plurality of visual angles of the trimming tire membrane and transmitting the images of the plurality of visual angles to the image recognition module; the image recognition module is used for carrying out image recognition on the images with the multiple visual angles through a built-in image recognition model, determining the type of the foreign matters on the binding tire membrane based on the image recognition result, and sending the type of the foreign matters to the cleaning module; The cleaning module is used for responding to the received foreign matter type and executing a cleaning operation corresponding to the foreign matter type so as to clean the trimming tire membrane. Optionally, the system further comprises an image processing module; the image processing module is configured to, before the image acquisition module sends the images of the multiple view angles to the image recognition module, frame-select at least one target area in a target image, and count pixels in the target area to determine a color of the target area, and send the target image with the determined color of the target area to the image recognition module, where the target image is an image of any one view angle of the images of the multiple view angles. Optionally, the image recognition module comprises a first image recognition sub-module and a second image recognition sub-module; the first image recognition sub-module is used for carrying out image recognition on the target image calibrated with the color of the target area through a first recognition sub-model of the image recognition model to obtain a recognition result; The second image recognition sub-module is used for comparing the color of the target area in the recognition result with a preset standard color comparison card through a second recognition sub-model of the image recognition model, and determining the type of the foreign matter on the binding tire membrane according to the comparison result, wherein the foreign matter type has a mapping relation with the color characteristics in the standard color comparison card. Optionally, the cleaning module includes a first cleaning sub-module and a second cleaning sub-module and a third cleaning sub-module; the first cleaning sub-module is used for responding to the received first type of foreign matter type sent by the image recognition module and executing first type cleaning operation so as to remove the first type of foreign matter type on the trimming tire film; The second cleaning sub-module is used for responding to the receiv