A quality inspection system for cable production process

Abstract

The present invention discloses a quality inspection system for a cable production process, which relates to the technical field of cable recycling production technology, realizes comprehensive inspection and evaluation of the quality of the recycled cable production process, ensures that the new products produced meet the requirements of recycling processing, and can improve the reuse rate of recycled materials and reduce production costs. Through this system, quality problems after processing can be discovered in time, troubleshooting and processing can be accelerated, and production efficiency and product quality stability can be improved. Overall, the system can effectively improve the level of sustainable development of cable production, determine whether the metal materials of each segment in each recycled cable meet the requirements of recycling processing, screen out metal materials suitable for recycling processing, avoid wasting resources and time, realize efficient recycling of waste cables, meet the requirements of resource conservation and environmental protection, and realize efficient recycling of waste cables, thereby saving resources and meeting environmental protection requirements.

Description

Technical Field

[0001] The invention relates to the technical field of cable recycling production technology, and in particular to a quality detection system for a cable production process. Background Art

[0002] As society's awareness of resource conservation and environmental protection increases, the demand for recycling of waste cables continues to increase. However, since the quality of metal materials contained in waste cables fluctuates greatly, affecting the quality and reliability of recycled products, it is particularly important to improve the quality of cable recycling production technology. Therefore, a quality inspection system for cable production technology is needed.

[0003] The quality of cables recycled by traditional technology mainly depends on manual operation and subjective judgment, which is prone to errors and inconsistencies, and cannot guarantee the accuracy and reliability of the data. Obviously, this method of identifying bridge damage has at least the following problems: 1. The cable quality inspection of the existing technology mainly relies on manual operation, and personnel are required to check the physical parameters of the cables one by one, which is inefficient and difficult to determine whether the metal materials of each segment in each recycled cable meet the requirements of recycling processability. It may cause metal materials that are not suitable for recycling to be mistakenly considered suitable, wasting resources and time, and may cause the quality and reliability of recycled products to decline.

[0004] 2. Existing technologies make it difficult to accurately judge the applicability and recycling quality of metal materials, which may lead to problems in the recycling process, increase risks, and reduce production efficiency. The quality and reliability of recycled materials cannot be guaranteed, which may affect the environmental performance of recycled products. It cannot meet society’s requirements for resource conservation and environmental protection, and cannot achieve automation of cable quality testing. Manual operation is required, which cannot improve detection efficiency and accuracy. Summary of the invention

[0005] In view of the above-mentioned technical deficiencies, an object of the present invention is to provide a quality inspection system for cable production process.

[0006] In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: The present invention provides a quality inspection system for a cable production process, including: a weldability parameter and plasticity parameter acquisition module: used to perform segmented processing and separation processing on each recycled cable, and after the segmented processing and separation processing of each recycled cable are completed, the plasticity parameters and weldability parameters corresponding to the metal materials of each segment in each recycled cable are obtained, the plasticity parameters include yield strength, elongation and elongation at break, and the weldability parameters include tensile strength, welding deformation rate and welding strength, and the plasticity evaluation coefficient and weldability evaluation coefficient corresponding to the metal materials of each segment in each recycled cable are obtained by analysis.

[0007] Separation processing influencing factor acquisition module: used to obtain the separation processing parameters corresponding to each segmented metal material in each recycled cable. The separation processing parameters include metal purity, separation efficiency and recovery rate, and then analyze and obtain the separation processing influencing factors corresponding to each segmented metal material in each recycled cable.

[0008] Recycling processability assessment coefficient acquisition module: used to analyze and obtain the recycling processability assessment coefficient corresponding to each segmented metal material in each recycled cable according to the plasticity assessment coefficient, weldability assessment coefficient and separation processing influencing factor corresponding to each segmented metal material in each recycled cable, and determine whether each segmented metal material in each recycled cable meets the recycling processability, and record the segmented metal materials in each recycled cable that meet the recycling processability as each metal material to be recycled and processed.

[0009] Regeneration processing quality parameter acquisition module: used to obtain the corresponding regeneration processing quality of each metal material to be regenerated after the regeneration processing is completed. The regeneration processing quality includes tensile strength, dielectric loss and conductive strength, and the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated is obtained by analysis.

[0010] Regeneration processing quality judgment module: used to judge whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard according to the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated.

[0011] Preferably, the analysis obtains the plasticity evaluation coefficient corresponding to each segmented metal material in each recycled cable. The specific analysis process is as follows: the yield strength, elongation and elongation at break corresponding to each segmented metal material in each recycled cable are respectively recorded as and Among them, y represents the number corresponding to each recycled cable, y=1,2......n, h represents the number corresponding to each segmented metal material, h=1,2......u, n is any integer greater than 2, u is any integer greater than 2, substitute into the calculation formula The plasticity evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, q′, s′, and x′ are the standard yield strength, standard elongation, and standard elongation at break corresponding to the set metal materials, respectively; κ1, κ2, and κ3 are the weight factors corresponding to the yield strength, elongation, and elongation at break corresponding to the set metal materials, respectively.

[0012] Preferably, the analysis obtains the weldability evaluation coefficient corresponding to each segment metal material in each recycled cable, and the specific analysis process is as follows: the tensile strength, welding deformation rate and welding strength corresponding to each segment metal material in each recycled cable are respectively recorded as and Substitute into the calculation formula The weldability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained. Among them, w′, d′, and c′ are the standard tensile strength, standard welding deformation rate, and standard welding strength corresponding to the set metal material, respectively; θ1, θ2, and θ3 are the weight factors corresponding to the set metal material tensile strength, the weight factor corresponding to the welding deformation rate, and the weight factor corresponding to the welding strength, respectively.

[0013] Preferably, the analysis obtains the separation processing influencing factors corresponding to each segmented metal material in each recycled cable. The specific analysis process is as follows: the metal purity, separation efficiency and recovery rate corresponding to each segmented metal material in each recycled cable are respectively recorded as and Substitute into the calculation formula The separation processing influencing factor corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, r′, f′, and v′ are the standard metal purity, standard separation efficiency, and standard recovery rate corresponding to the set metal materials, respectively; ι1, ι2, and ι3 are the weight factors corresponding to the metal purity of the set metal materials, the weight factors corresponding to the separation efficiency, and the weight factors corresponding to the recovery rate, respectively.

[0014] Preferably, the analysis obtains the recycling processability evaluation coefficient corresponding to each segmented metal material in each recycled cable. The specific analysis process is as follows: Substitute the plasticity evaluation coefficient, weldability evaluation coefficient and separation processing influencing factor corresponding to each segmented metal material in each recycled cable into the calculation formula The recycling processability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, ζ1 and ζ2 are the weight factors corresponding to the set metal material plasticity evaluation coefficient and the weight factor corresponding to the weldability evaluation coefficient, respectively, and e represents a natural constant.

[0015] Preferably, the specific judgment process for judging whether the metal materials of each segment in each recycled cable meet the requirements of regeneration processability is as follows: A1. Obtain the model corresponding to each recycled cable, and compare the model corresponding to each recycled cable with the model corresponding to each standard regeneration processability assessment coefficient in the database. If the model corresponding to a recycled cable is the same as the model corresponding to a standard regeneration processability assessment coefficient in the database, then the standard regeneration processability assessment coefficient in the database is recorded as the corresponding regeneration processability assessment coefficient in the recycled cable.

[0016] A2. Compare the recyclability assessment coefficient corresponding to each segmented metal material in each recycled cable with the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is less than the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable meet the recyclability requirements. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is greater than or equal to the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable do not meet the recyclability requirements. In this way, it is determined whether the segmented metal materials in each recycled cable meet the recyclability requirements.

[0017] Preferably, the analysis obtains the regeneration quality evaluation coefficient corresponding to each metal material to be regenerated, and the specific analysis process is as follows: the tensile strength, dielectric loss and conductive strength corresponding to each metal material to be regenerated are respectively recorded as t i , g i and b i , where i represents the number of each metal material to be recycled, i=1,2...m, m is any integer greater than 2, substitute into the calculation formula The recycling quality evaluation coefficient corresponding to the i-th metal material to be recycled is obtained Among them, t', g', and b' are the standard tensile strength, standard dielectric loss, and standard electrical conductivity of the metal material to be recycled. They are respectively the weight factor corresponding to the tensile strength of the metal material to be recycled, the weight factor corresponding to the dielectric loss, and the weight factor corresponding to the conductive strength.

[0018] Preferably, the judgment as to whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard is specifically performed as follows: the regeneration processing quality assessment coefficient corresponding to each metal material to be regenerated is compared with the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated; if the regeneration processing quality assessment coefficient corresponding to a certain metal material to be regenerated is smaller than the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated, then it is judged that the regeneration processing quality corresponding to the metal material to be regenerated does not meet the standard; if the regeneration processing quality assessment coefficient corresponding to a certain metal material to be regenerated is greater than or equal to the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated, then it is judged that the regeneration processing quality corresponding to the metal material to be regenerated meets the standard; in this way, it is judged whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard.

[0019] The beneficial effects of the present invention are as follows: 1. The present invention provides a quality inspection system for cable production process, which can realize comprehensive inspection and evaluation of the quality of recycled cable production process, ensure that the new products produced meet the requirements of regeneration processing, and can improve the reuse rate of recycled materials and reduce production costs. At the same time, the system can timely discover quality problems after processing, speed up troubleshooting and processing, and improve production efficiency and product quality stability. Overall, the system can effectively improve the sustainable development level of cable production.

[0020] 2. In the embodiment of the present invention, by obtaining and judging the regeneration processability evaluation coefficient, it can be clarified whether each metal material meets the regeneration processability requirements, thereby improving the feasibility and effect of the regeneration process. According to the regeneration processability evaluation coefficient, it can be judged whether the metal material of each segment in each recycled cable meets the regeneration processability requirements, thereby screening out metal materials suitable for regeneration process, avoiding waste of resources and time, and realizing efficient recycling of waste cables, meeting the requirements of resource conservation and environmental protection. At the same time, it can avoid using metal materials that are not suitable for regeneration process for regeneration process, ensuring the quality and reliability of recycled products, and avoiding waste of resources.

[0021] 3. The embodiment of the present invention can evaluate the regeneration quality of each metal material to be regenerated by acquiring and analyzing the regeneration quality parameters, including parameters such as tensile strength, dielectric loss and conductive strength, thereby further improving the accuracy of the regeneration quality evaluation and determining whether the regeneration quality corresponding to each metal material to be regenerated meets the standards, thereby improving the reliability of the regeneration quality. By screening out metal materials that meet the regeneration processability and ensuring that the regeneration quality meets the standards, efficient recycling of waste cables can be achieved, thereby saving resources and meeting environmental protection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the connection of the system modules of the present invention. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Embodiments of the present invention Figure 1 As shown, a quality inspection system for a cable production process includes: a weldability parameter and plasticity parameter acquisition module, a separation processing influencing factor acquisition module, a regeneration processing evaluation coefficient acquisition module, a regeneration processing quality parameter acquisition module, a regeneration processing quality judgment module and a database.

[0026] The separation processing influencing factor acquisition module is respectively connected to the weldability parameter and plasticity parameter acquisition module and the regeneration processing evaluation coefficient acquisition module, the regeneration processing quality parameter acquisition module is respectively connected to the regeneration processing evaluation coefficient acquisition module and the regeneration processing quality judgment module, and the database is respectively connected to the regeneration processing evaluation coefficient acquisition module and the regeneration processing quality judgment module.

[0027] Weldability parameter and plasticity parameter acquisition module: used to segment and separate the recycled cables. After the segmentation and separation of the recycled cables are completed, the plasticity parameters and weldability parameters corresponding to the metal materials of each segment in each recycled cable are obtained. The plasticity parameters include yield strength, elongation and elongation at break. The weldability parameters include tensile strength, welding deformation rate and welding strength. The plasticity evaluation coefficient and weldability evaluation coefficient corresponding to the metal materials of each segment in each recycled cable are obtained by analysis.

[0028] It should be noted that online monitoring equipment is used to obtain the mechanical properties parameters of metal materials. For example, equipment such as strain gauges, pressure sensors, and vibration sensors can be used to monitor and collect data on metal materials in real time. By analyzing and processing the data, the yield strength, elongation, elongation at break, tensile strength, welding deformation rate, and welding strength of the metal materials can be obtained.

[0029] In a specific embodiment, the analysis obtains the plasticity evaluation coefficient corresponding to each segment metal material in each recycled cable. The specific analysis process is as follows: the yield strength, elongation and elongation at break corresponding to each segment metal material in each recycled cable are respectively recorded as and Among them, y represents the number corresponding to each recycled cable, y=1,2......n, h represents the number corresponding to each segmented metal material, h=1,2......u, n is any integer greater than 2, u is any integer greater than 2, substitute into the calculation formula The plasticity evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, q′, s′, and x′ are the standard yield strength, standard elongation, and standard elongation at break corresponding to the set metal materials, respectively; κ1, κ2, and κ3 are the weight factors corresponding to the yield strength, elongation, and elongation at break corresponding to the set metal materials, respectively.

[0030] It should be noted that κ1, κ2, and κ3 are all greater than 0 and less than 1.

[0031] It should be noted that the standard yield strength, standard elongation and standard elongation at break of metal materials are set based on a large amount of research data and experimental data. The standard yield strength, standard elongation and standard elongation at break of metal materials are set based on experimental research, experience and professional guidelines. At the same time, the standard yield strength, standard elongation and standard elongation at break of metal materials are set based on the professional knowledge and research basis of field experts and discussed and confirmed with field experts. Experts can set the weight factors of yield strength, elongation and elongation at break based on their own experience and knowledge.

[0032] In another specific embodiment, the analysis obtains the weldability evaluation coefficient corresponding to each segment metal material in each recycled cable. The specific analysis process is as follows: the tensile strength, welding deformation rate and welding strength corresponding to each segment metal material in each recycled cable are respectively recorded as and Substitute into the calculation formula The weldability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained. Among them, w′, d′, and c′ are the standard tensile strength, standard welding deformation rate, and standard welding strength corresponding to the set metal material, respectively; θ1, θ2, and θ3 are the weight factors corresponding to the set metal material tensile strength, the weight factor corresponding to the welding deformation rate, and the weight factor corresponding to the welding strength, respectively.

[0033] It should be noted that θ1, θ2, and θ3 are all greater than 0 and less than 1.

[0034] It should be noted that the standard tensile strength, standard welding deformation rate, and standard welding strength corresponding to metal materials are set based on a large amount of research data and experimental data. At the same time, based on the professional knowledge and research basis of field experts, and discussed and confirmed with field experts, experts can set the weighting factors of tensile strength, welding deformation rate, and welding strength based on their own experience and knowledge.

[0035] Separation processing influencing factor acquisition module: used to obtain the separation processing parameters corresponding to each segmented metal material in each recycled cable. The separation processing parameters include metal purity, separation efficiency and recovery rate, and then analyze and obtain the separation processing influencing factors corresponding to each segmented metal material in each recycled cable.

[0036] In a specific embodiment, the analysis obtains the separation processing influencing factors corresponding to each segmented metal material in each recycled cable. The specific analysis process is as follows: the metal purity, separation efficiency and recovery rate corresponding to each segmented metal material in each recycled cable are respectively recorded as and Substitute into the calculation formula The separation processing influencing factor corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, r′, f′, and v′ are the standard metal purity, standard separation efficiency, and standard recovery rate corresponding to the set metal materials, respectively; ι1, ι2, and ι3 are the weight factors corresponding to the metal purity of the set metal materials, the weight factors corresponding to the separation efficiency, and the weight factors corresponding to the recovery rate, respectively.

[0037] It should be noted that ι1, ι2, and ι3 are all greater than 0 and less than 1.

[0038] It should also be noted that the standard metal purity, standard separation efficiency, and standard recovery rate corresponding to metal materials are set based on a large amount of research data and experimental data. At the same time, based on the professional knowledge and research basis of field experts, and discussed and confirmed with field experts, experts can set the weight factors of metal purity, separation efficiency, and recovery rate based on their own experience and knowledge.

[0039] Recycling processability assessment coefficient acquisition module: used to analyze and obtain the recycling processability assessment coefficient corresponding to each segmented metal material in each recycled cable according to the plasticity assessment coefficient, weldability assessment coefficient and separation processing influencing factor corresponding to each segmented metal material in each recycled cable, and determine whether each segmented metal material in each recycled cable meets the recycling processability, and record the segmented metal materials in each recycled cable that meet the recycling processability as each metal material to be recycled and processed.

[0040] In a specific embodiment, the analysis obtains the recycling processability evaluation coefficient corresponding to each segmented metal material in each recycled cable. The specific analysis process is as follows: Substitute the plasticity evaluation coefficient, weldability evaluation coefficient and separation processing influencing factor corresponding to each segmented metal material in each recycled cable into the calculation formula The recycling processability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, ζ1 and ζ2 are the weight factors corresponding to the set metal material plasticity evaluation coefficient and the weight factor corresponding to the weldability evaluation coefficient, respectively, and e represents a natural constant.

[0041] It should be noted that ζ1 and ζ2 are both greater than 0 and less than 1.

[0042] It should also be noted that, according to the degree of influence of the plasticity assessment coefficient and the weldability assessment coefficient, the weight factors of the plasticity assessment coefficient and the weldability assessment coefficient are determined through expert discussion, literature research or statistical analysis.

[0043] In a specific embodiment, the determination of whether the metal materials of each segment in each recycled cable meet the requirements of regeneration processability is carried out as follows: A1. Obtain the model corresponding to each recycled cable, and compare the model corresponding to each recycled cable with the model corresponding to each standard regeneration processability assessment coefficient in the database. If the model corresponding to a recycled cable is the same as the model corresponding to a standard regeneration processability assessment coefficient in the database, then the standard regeneration processability assessment coefficient in the database is recorded as the corresponding regeneration processability assessment coefficient in the recycled cable.

[0044] A2. Compare the recyclability assessment coefficient corresponding to each segmented metal material in each recycled cable with the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is less than the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable meet the recyclability requirements. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is greater than or equal to the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable do not meet the recyclability requirements. In this way, it is determined whether the segmented metal materials in each recycled cable meet the recyclability requirements.

[0045] The embodiment of the present invention can clarify whether each metal material meets the regeneration processability requirements by obtaining and judging the regeneration processability evaluation coefficient, thereby improving the feasibility and effect of the regeneration process. According to the regeneration processability evaluation coefficient, it can be judged whether the metal material of each segment in each recycled cable meets the regeneration processability requirements, thereby screening out metal materials suitable for regeneration process, avoiding waste of resources and time, and realizing efficient recycling of waste cables, meeting the requirements of resource conservation and environmental protection. At the same time, it can avoid using metal materials that are not suitable for regeneration process for regeneration process, ensuring the quality and reliability of recycled products, and avoiding waste of resources.

[0046] Regeneration processing quality parameter acquisition module: used to obtain the corresponding regeneration processing quality of each metal material to be regenerated after the regeneration processing is completed. The regeneration processing quality includes tensile strength, dielectric loss and conductive strength, and the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated is obtained by analysis.

[0047] In a specific embodiment, the analysis obtains the regeneration quality evaluation coefficient corresponding to each metal material to be regenerated, and the specific analysis process is as follows: the tensile strength, dielectric loss and conductive strength corresponding to each metal material to be regenerated are respectively recorded as t i , g i and b i , where i represents the number of each metal material to be recycled, i=1,2...m, m is any integer greater than 2, substitute into the calculation formula The recycling quality evaluation coefficient corresponding to the i-th metal material to be recycled is obtained Among them, t', g', and b' are the standard tensile strength, standard dielectric loss, and standard electrical conductivity of the metal material to be recycled. They are respectively the weight factor corresponding to the tensile strength of the metal material to be recycled, the weight factor corresponding to the dielectric loss, and the weight factor corresponding to the conductive strength.

[0048] It should be noted that Both are greater than 0 and less than 1.

[0049] It should also be noted that the standard tensile strength, standard dielectric loss, and standard conductive strength corresponding to metal materials are set based on a large amount of research data and experimental data. At the same time, based on the professional knowledge and research basis of field experts, and discussed and confirmed with field experts, experts can set the weighting factors of tensile strength, dielectric loss, and conductive strength based on their own experience and knowledge.

[0050] Regeneration processing quality judgment module: used to judge whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard according to the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated.

[0051] In a specific embodiment, the determination of whether the regeneration quality corresponding to each metal material to be regenerated meets the standard is carried out as follows: the regeneration quality assessment coefficient corresponding to each metal material to be regenerated is compared with the regeneration quality assessment coefficient corresponding to the set standard metal material to be regenerated; if the regeneration quality assessment coefficient corresponding to a metal material to be regenerated is smaller than the regeneration quality assessment coefficient corresponding to the set standard metal material to be regenerated, then it is determined that the regeneration quality corresponding to the metal material to be regenerated does not meet the standard; if the regeneration quality assessment coefficient corresponding to a metal material to be regenerated is greater than or equal to the regeneration quality assessment coefficient corresponding to the set standard metal material to be regenerated, then it is determined that the regeneration quality corresponding to the metal material to be regenerated meets the standard; in this way, it is determined whether the regeneration quality corresponding to each metal material to be regenerated meets the standard.

[0052] The embodiment of the present invention can evaluate the regeneration quality of each metal material to be regenerated by acquiring and analyzing the regeneration quality parameters, including parameters such as tensile strength, dielectric loss and conductive strength, thereby further improving the accuracy of the regeneration quality evaluation, and determining whether the regeneration quality corresponding to each metal material to be regenerated meets the standard, thereby improving the reliability of the regeneration quality. By screening out metal materials that meet the regeneration processability and ensuring that the regeneration quality meets the standard, efficient recycling of waste cables can be achieved, thereby saving resources and meeting environmental protection requirements.

[0053] The present invention provides a quality inspection system for cable production process, which can realize comprehensive inspection and evaluation of the quality of recycled cable production process, ensure that the new products produced meet the requirements of regeneration processing, and can improve the reuse rate of recycled materials and reduce production costs. At the same time, the system can timely discover quality problems after processing, speed up troubleshooting and processing, and improve production efficiency and product quality stability. Overall, the system can effectively improve the sustainable development level of cable production.

[0054] The above contents are merely examples and explanations of the concept of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the concept of the invention or exceed the scope defined in this specification, they shall all fall within the protection scope of the present invention.

Claims

1. A quality inspection system for a cable production process, characterized in that: include: Weldability parameter and plasticity parameter acquisition module: used to process and separate each recycled cable in sections. After the processing and separation of each recycled cable in sections are completed, the plasticity parameters and weldability parameters corresponding to each metal material in each section of each recycled cable are obtained. The plasticity parameters include yield strength, elongation and elongation at break. The weldability parameters include tensile strength, welding deformation rate and welding strength. The plasticity evaluation coefficient and weldability evaluation coefficient corresponding to each metal material in each section of each recycled cable are obtained by analysis. Separation processing influencing factor acquisition module: used to obtain the separation processing parameters corresponding to each segment of the metal material in each recycled cable. The separation processing parameters include metal purity, separation efficiency and recovery rate, and then analyze and obtain the separation processing influencing factors corresponding to each segment of the metal material in each recycled cable; Recycling processability assessment coefficient acquisition module: used to analyze and obtain the recycling processability assessment coefficient corresponding to each segmented metal material in each recycled cable according to the plasticity assessment coefficient, weldability assessment coefficient and separation processing influencing factor corresponding to each segmented metal material in each recycled cable, and judge whether each segmented metal material in each recycled cable meets the recycling processability, and record each segmented metal material in each recycled cable that meets the recycling processability as each metal material to be recycled; Regeneration processing quality parameter acquisition module: used to obtain the corresponding regeneration processing quality of each metal material to be regenerated after the regeneration processing is completed. The regeneration processing quality includes tensile strength, dielectric loss and conductive strength, and the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated is obtained by analysis; Regeneration processing quality judgment module: used to judge whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard according to the regeneration processing quality evaluation coefficient corresponding to each metal material to be regenerated.

2. A quality inspection system for a cable production process as claimed in claim 1, characterized in that: The analysis obtains the plasticity evaluation coefficient corresponding to each segment of the metal material in each recycled cable. The specific analysis process is as follows: The yield strength, elongation and elongation at break corresponding to each segment of the metal material in each recycled cable are recorded as and Among them, y represents the number corresponding to each recycled cable, y=1,2......n, h represents the number corresponding to each segmented metal material, h=1,2......u, n is any integer greater than 2, u is any integer greater than 2, substitute into the calculation formula The plasticity evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, q′, s′, and x′ are the standard yield strength, standard elongation, and standard elongation at break corresponding to the set metal materials, respectively; κ1, κ2, and κ3 are the weight factors corresponding to the yield strength, elongation, and elongation at break corresponding to the set metal materials, respectively.

3. A quality inspection system for a cable production process as claimed in claim 2, characterized in that: The analysis obtained the weldability evaluation coefficient corresponding to each segment metal material in each recycled cable. The specific analysis process is as follows: The tensile strength, welding deformation rate and welding strength of each segment of the metal material in each recycled cable are recorded as and Substitute into the calculation formula The weldability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained. Among them, w′, d′, and c′ are the standard tensile strength, standard welding deformation rate, and standard welding strength corresponding to the set metal material, respectively; θ1, θ2, and θ3 are the weight factors corresponding to the set metal material tensile strength, the weight factor corresponding to the welding deformation rate, and the weight factor corresponding to the welding strength, respectively.

4. A quality inspection system for a cable production process as claimed in claim 3, characterized in that: The analysis obtained the separation and processing influencing factors corresponding to each segment of metal materials in each recycled cable. The specific analysis process is as follows: The metal purity, separation efficiency and recovery rate corresponding to each segment of the metal material in each recycled cable are recorded as and Substitute into the calculation formula The separation processing influencing factor corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, r′, f′, and v′ are the standard metal purity, standard separation efficiency, and standard recovery rate corresponding to the set metal materials, respectively; ι1, ι2, and ι3 are the weight factors corresponding to the metal purity, separation efficiency, and recovery rate of the set metal materials, respectively.

5. A quality inspection system for a cable production process as claimed in claim 4, characterized in that: The analysis obtained the recycling processability evaluation coefficient corresponding to each segment metal material in each recycled cable. The specific analysis process is as follows: Substitute the plasticity evaluation coefficient, weldability evaluation coefficient and separation processing influencing factor corresponding to each segment of the metal material in each recycled cable into the calculation formula The recycling processability evaluation coefficient corresponding to the h-th segment metal material in the y-th recycled cable is obtained Among them, ζ1 and ζ2 are the weight factors corresponding to the set metal material plasticity evaluation coefficient and the weight factor corresponding to the weldability evaluation coefficient, respectively, and e represents a natural constant.

6. A quality inspection system for a cable production process as claimed in claim 5, characterized in that: The specific judgment process of judging whether the metal materials of each segment in each recycled cable meet the requirements of recycling processability is as follows: A1. Obtain the model corresponding to each recycled cable, and compare the model corresponding to each recycled cable with the model corresponding to each standard regeneration processability assessment coefficient in the database. If the model corresponding to a recycled cable is the same as the model corresponding to a standard regeneration processability assessment coefficient in the database, then the standard regeneration processability assessment coefficient in the database is recorded as the corresponding regeneration processability assessment coefficient in the recycled cable; A2. Compare the recyclability assessment coefficient corresponding to each segmented metal material in each recycled cable with the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is less than the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable meet the recyclability requirements. If the recyclability assessment coefficient corresponding to a segmented metal material in a recycled cable is greater than or equal to the corresponding standard recyclability assessment coefficient of the recycled cable in the corresponding database, then it is determined that the segmented metal materials in the recycled cable do not meet the recyclability requirements. In this way, it is determined whether the segmented metal materials in each recycled cable meet the recyclability requirements.

7. A quality inspection system for a cable production process as claimed in claim 1, characterized in that: The analysis obtains the recycling quality assessment coefficient corresponding to each metal material to be recycled. The specific analysis process is as follows: The tensile strength, dielectric loss and electrical conductivity of each metal material to be recycled are respectively denoted as t i , g i and b i , where i represents the number of each metal material to be recycled, i=1,2...m, m is any integer greater than 2, substitute into the calculation formula The recycling quality evaluation coefficient corresponding to the i-th metal material to be recycled is obtained Among them, t', g', and b' are the standard tensile strength, standard dielectric loss, and standard electrical conductivity of the metal material to be recycled. They are respectively the weight factor corresponding to the tensile strength of the metal material to be recycled, the weight factor corresponding to the dielectric loss, and the weight factor corresponding to the conductive strength.

8. A quality inspection system for a cable production process as claimed in claim 7, characterized in that: The specific judgment process of judging whether the regeneration quality of each metal material to be regenerated meets the standard is as follows: The regeneration processing quality assessment coefficient corresponding to each metal material to be regenerated is compared with the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated. If the regeneration processing quality assessment coefficient corresponding to a metal material to be regenerated is smaller than the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated, it is determined that the regeneration processing quality corresponding to the metal material to be regenerated does not meet the standard. If the regeneration processing quality assessment coefficient corresponding to a metal material to be regenerated is greater than or equal to the regeneration processing quality assessment coefficient corresponding to the set standard metal material to be regenerated, it is determined that the regeneration processing quality corresponding to the metal material to be regenerated meets the standard. In this way, it is determined whether the regeneration processing quality corresponding to each metal material to be regenerated meets the standard.

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