CN-121988542-A - Clothing automatic sorting system based on multidimensional identification codes and management method thereof

CN121988542ACN 121988542 ACN121988542 ACN 121988542ACN-121988542-A

Abstract

The invention discloses a clothing automatic sorting system based on multidimensional identification codes and a management method thereof, and relates to the field of cargo sorting, wherein the clothing automatic sorting system comprises a generation module, a processing module and a processing module, wherein the generation module is used for integrating clothing material, size, batch and order priority information, generating unique corresponding multidimensional identification codes according to preset logic and establishing association mapping between each piece of information and corresponding codes; the invention integrates the key information of clothing production through unique codes, the sorting logic can adapt to different requirements of materials, orders and the like, sorting is accurate and efficient, product loss can be reduced, flow stability is ensured through dynamic optimization acquisition and execution parameters, power assisted traceability management of a complete record circulation path is greatly improved, and the intelligent and normalized level and the overall operation efficiency of clothing production sorting are greatly improved.

Inventors

HU XINZHEN
CHEN JUWEI
YU JINTAO
LIU YANG

Assignees

图腾体育用品(湖北)有限公司

Dates

Publication Date: 20260508
Application Date: 20260120

Claims (10)

1. Clothing automatic sorting system based on multidimensional identification code, its characterized in that includes: the generation module is used for integrating clothing material, size, batch and order priority information, generating a unique corresponding multidimensional identification code according to preset logic, and establishing an association mapping between each piece of information and the corresponding code; The automatic platform is used for acquiring codes corresponding to all pieces of information in the generating module, preparing an entity tag based on the codes, and stitching the coded entity tag with clothing products corresponding to all pieces of information; The acquisition module is used for acquiring the entity tag image on the clothing product through the industrial camera, identifying all information of coding mapping on the entity tag in the entity tag image and transmitting the information to the verification module in real time; The verification module is used for receiving the coding mapping information acquired based on the entity tag image identification in the acquisition module, and carrying out normalization processing on each coding mapping information so as to convert the coding mapping information into standardized coding mapping information; The adaptation module is used for setting clothing product level sorting logic, receiving the coding mapping information in the verification module, and calling the adapted clothing product level sorting logic based on the coding mapping information; The driving module is used for receiving the clothing product level sorting logic called in the adapting module, driving the preset sorting executing mechanism to sort the clothing products from the coding mapping information sources according to the clothing product level sorting logic, and synchronously recording the sorting paths of the clothing products from the coding mapping information sources.
2. The automatic clothing sorting system based on multidimensional identification codes as claimed in claim 1, wherein when the generation module generates the multidimensional identification codes, quantitative mapping is performed on clothing material, size, batch and order priority information respectively, and then unique code values are output: ; wherein, C is the unique numerical code value of the multidimensional identification code, M is a material factor, S is a size coefficient, B is a batch weight, P is an order priority coefficient, K is a code check coefficient, N is the total number of multidimensional identification codes stored in a code library; 、、、 Weighting coefficients for each quantization parameter; Is a unique compensation factor; rounding to a rounding function; Wherein, the 、、、 The values of (2) are all within the range of (0, 1) 、、、 The sum is 1.
3. The clothing automatic sorting system based on multidimensional identification codes according to claim 1, wherein when the automatic platform prepares the physical label, the physical label is firstly matched with a preset label material library based on clothing material characteristics corresponding to codes output by the generating module to determine a label base material, and the difference value between the flexibility coefficient of the label base material and the flexibility coefficient of the clothing material is in a preset interval; The information bearing form of the entity tag is a combination of a two-dimensional code and characters, the two-dimensional code stores encoded binary data, and the characters are used for manual auxiliary identification; When the automatic platform is used for stitching the entity tag with the clothing product, the optimal stitching area is determined through image recognition based on the outline characteristics of the clothing product and the preset stitching reference position, the optimal stitching area is a functional area far away from the clothing product and an easily-worn area, stitching tension is monitored in real time in the stitching process, and the tension value is controlled to be not more than the tensile strength threshold value of clothing materials; Wherein the wearing zone of the clothing article is preferably manually delimited by the end user of the system.
4. The automatic clothing sorting system based on multidimensional identification coding according to claim 1, wherein when the acquisition module acquires the physical label image through the industrial camera, the illumination intensity and the shooting distance of the acquisition environment are preferentially detected, the camera acquisition parameters are dynamically adjusted based on the detection data, and the effective pixel values of the adjusted image are as follows: ; Wherein: Effective pixel value of the adjusted image; The pixel values are originally acquired for the camera; is an illumination compensation coefficient; The actual illumination intensity is obtained during collection; collecting an illumination intensity reference value for a standard; Is the distance attenuation coefficient; the actual shooting distance between the camera and the entity tag is; the distance reference value is optimally photographed for the camera.
5. The clothing automatic sorting system based on multidimensional identification coding according to claim 1, wherein when the verification module normalizes the coding mapping information, the verification module extracts actual values of each field in the coding mapping information, and converts the values of each field to a [0,1] preset standard value interval through linear transformation, and the conversion process is as follows: ; Wherein: as a standard value after the normalization, As the actual value of the field, Presetting a maximum and minimum threshold value for the field; after normalization processing, the verification module carries out logic verification on the standardized coding mapping information, the verification content comprises coding format compliance and field information relativity, if the coding format abnormality or field information contradiction is detected, a re-acquisition instruction is sent to the acquisition module, abnormal information is recorded to the system log, and if the verification is passed, the standardized coding mapping information is synchronously transmitted to the adaptation module with a verification time stamp.
6. The garment automatic sorting system based on multidimensional identification coding of claim 1, wherein the garment product level sorting logic set in the adaptation module is expressed as: ; Wherein: for sorting levels of clothing products, the higher the level, the higher the sorting priority; Is an upward rounding function; is an order priority coefficient; is a garment flow efficiency factor; Is a clothing value coefficient; 、、 is a weight parameter; For the total number of garment products currently to be sorted; When the adaptation module calls sorting logic, sorting resources are distributed according to the order of the sorting hierarchy from high to low.
7. The automatic clothing sorting system based on multidimensional identification coding as claimed in claim 6, wherein the adaptation module, when invoking the adapted clothing product hierarchy sorting logic based on the coding mapping information, parses core fields corresponding to clothing materials, order priority, circulation duration associated with production lot and clothing unit price from the standardized coding mapping information, verifies the integrity of the information by field association, and substitutes parameters corresponding to the core fields into the sorting hierarchy calculation formula to obtain And according to the calculated sorting level H, matching the corresponding execution logic to generate an adapted level sorting logic, marking the associated parameters and the time stamp of the logic call, and ensuring that the sorting logic corresponds to the coding mapping information of the clothing products.
8. The automatic clothing sorting system based on multidimensional identification coding according to claim 1, wherein when the driving module drives the sorting executing mechanism, the driving force and the movement speed of the executing mechanism are determined firstly based on sorting logic output by the adapting module and combining weight and volume parameters of clothing products; when the driving module records sorting paths, each path node corresponds to a unique position identifier, the recorded content comprises the passing time of each node and the action parameters of an actuating mechanism, and meanwhile sorting path information and multidimensional identifier codes of clothing products are stored in an associated mode.
9. The clothing automatic sorting system based on multidimensional identification coding according to claim 1, wherein the generating module is interactively connected with an automatic platform through a local area network, the automatic platform is interactively connected with an acquisition module and a verification module through the local area network, the verification module is interactively connected with an adaptation module through the local area network, and the adaptation module is interactively connected with a driving module through the local area network.
10. A garment automatic sorting management method based on multidimensional identification coding, the method is an implementation method of the garment automatic sorting system based on multidimensional identification coding as claimed in any one of claims 1-9, and is characterized by comprising the following steps: Integrating clothing material, size, batch and order priority information, generating a unique multidimensional identification code according to preset logic after quantization mapping, and establishing an association mapping of the information and the code; based on the clothing material characteristics corresponding to the codes, matching the label base material, preparing an entity label in a two-dimensional code and character combination mode, and stitching the label to a clothing product according to the optimal stitching area and the tension threshold; Acquiring an entity tag image through an industrial camera, dynamically adjusting camera parameters to adapt illumination and shooting distance, and identifying and transmitting all information of coding mapping in the image; Normalizing the identified code mapping information to convert the code mapping information into standard information, checking code format compliance and field information relativity, triggering re-acquisition when abnormality occurs, and recording the re-acquisition to a log; setting a hierarchical sorting logic based on order priority, circulation efficiency and clothing value, substituting the hierarchical sorting logic into a core field to calculate a sorting hierarchy, and matching a corresponding execution logic to generate an adaptive sorting scheme; And according to the adaptive sorting scheme, garment weight and volume parameters, driving force and movement speed of an actuating mechanism are adjusted, sorting is completed according to sorting logic, and path information and coding association storage is recorded.

Description

Clothing automatic sorting system based on multidimensional identification codes and management method thereof Technical Field The invention relates to the technical field of goods sorting, in particular to a clothing automatic sorting system based on multidimensional identification codes and a management method thereof. Background With the transformation of the clothing industry to flexible production and digitalization, small batches, multiple products and quick-return orders become main stream demands, automatic sorting and full-link tracing gradually become the core direction of industry upgrading, currently, the industry gradually adopts RFID, two-dimension code and other identification technologies to construct digital product identities, and combines machine vision, an artificial intelligent algorithm and a WMS/WCS system to realize the improvement of sorting efficiency and precision, and part of intelligent systems can control sorting error rates within 0.5 percent, and the per-hour processing capacity reaches tens of thousands of pieces; In order to ensure that each component of the clothing product has a traceability condition, a unique two-dimensional code mode is correspondingly arranged on each cut piece of the clothing, so that traceability of the clothing product is ensured. The identification codes relied on by the existing automatic clothing sorting system are mostly single-dimensional information carriers, and multi-dimensional key data such as materials, sizes, batches, order priorities and the like of clothing products are difficult to effectively fuse, so that the system cannot realize multi-parameter synchronous identification and efficient and accurate sorting under flexible production scenes of small batches and multiple categories. Therefore, we propose a clothing automatic sorting system based on multidimensional identification coding and a management method thereof. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides the clothing automatic sorting system based on the multidimensional identification codes and the management method thereof, which can effectively solve the problems in the prior art. In order to achieve the above object, the present invention is achieved by the following technical scheme; the invention discloses a clothing automatic sorting system based on multidimensional identification codes, which comprises: The automatic clothing production system comprises a production module, an automation platform, an acquisition module, a verification module, an adaptation module, a driving module and a control module, wherein the production module is used for integrating clothing material quality, size, batch and order priority information, generating a unique corresponding multidimensional identification code according to preset logic, establishing an associated mapping between each piece of information and the corresponding code, the automation platform is used for acquiring each piece of information corresponding code in the production module, preparing an entity tag based on the code and corresponding clothing product stitching with each piece of information, the acquisition module is used for acquiring an entity tag image on the clothing product through an industrial camera, identifying all information of the encoding mapping on the entity tag in the entity tag image and transmitting the information to the verification module in real time; The generation module is interactively connected with an automatic platform through a local area network, the automatic platform is interactively connected with the acquisition module and the verification module through the local area network, the verification module is interactively connected with the adaptation module through the local area network, and the adaptation module is interactively connected with the driving module through the local area network. Furthermore, when the generating module generates the multidimensional identification code, the quantitative mapping is performed on the clothing material, the size, the batch and the order priority information respectively, and then a unique code value is output: ; wherein, C is the unique numerical code value of the multidimensional identification code, M is a material factor, S is a size coefficient, B is a batch weight, P is an order priority coefficient, K is a code check coefficient, N is the total number of multidimensional identification codes stored in a code library; 、、、 Weighting coefficients for each quantization parameter; Is a unique compensation factor; rounding to a rounding function; Wherein, the 、、、The values of (2) are all within the range of (0, 1)、、、The sum is 1. Furthermore, when the automatic platform prepares the entity tag, firstly, the entity tag is matched with a preset tag material library based on the clothing material characteristics corresponding to the codes output by the generating module to determine t