A life cycle tracking management system for pipelines

Abstract

The application discloses a kind of pipeline life cycle tracking management systems, it is related to pipeline production technical field, the pipeline generated by same batch raw material is marked using marking machine in the application, and plays the role of identification, the identification generated by marking machine here is recessed groove type;Subsequently, according to the number of segments, the pipeline is divided into several pipe groups, and the first pipeline of each pipe group is identified using the first piece identification module, the communication box that can be identified can be located on the first piece, and the first pipeline is identified and positioned, by monitoring several pipes, if there is a fault, the pipe group to which it belongs can be quickly found, and by using the clamping mechanism, the bar code can be fully fixed on the pipe, to avoid the bar code from falling during production, and facilitate the full tracking of the pipe.

Description

Technical Field

[0001] This invention relates to the field of pipeline production technology, specifically to a pipeline lifecycle tracking and management system. Background Technology

[0002] Pipelines are devices used to transport gases, liquids, and solid particulate fluids. Pipelines play a significant role in both production and daily life. Pipelines include metal pipes and non-metal pipes. The production process of non-metallic pipes usually involves taking raw materials and going through a series of production processes, including forming and testing.

[0003] The patent application with application number 201210592592.1 discloses an information-based full life cycle pipeline prefabrication system and method. Specifically, it discloses the process of generating barcode data based on drawing number, pipe section number, and pipe fitting number; creating a prefabrication plan based on the production capacity and output of each production line; automatically distributing work orders to each production line; tracking the production process and status; and tracking real-time status changes by scanning the barcodes with a scanner.

[0004] In the aforementioned document, using work orders to correspond to pipes requires real-time tracking of work orders, but it cannot achieve real-time positioning of pipes. If work orders are directly pasted onto the pipes, during production, airflow or friction may cause the work orders to fall off, affecting pipe tracking. Furthermore, the inability to divide pipes into blocks means that multiple pipes in a batch can be clearly labeled. When a problem occurs in one pipe, it is necessary to search through the entire batch, making it difficult to quickly locate the specific faulty pipe and hindering the identification of the faulty pipe. Summary of the Invention

[0005] The purpose of this invention is to provide a lifecycle tracking and management system for pipelines.

[0006] The technical problem solved by this invention is to address the defect that work orders cannot be attached to pipes in real time when using work orders to correspond to pipes, and to solve the problem of tracking difficulties caused by too many pipes produced from the same batch of raw materials.

[0007] This invention can be achieved through the following technical solution: a pipeline life cycle tracking and management system, including a pipe marking module, a pipe segmentation module and a first piece identification module. The pipe marking module is used to mark pipes made from the same batch of raw materials and implant identification chips into the pipes.

[0008] The pipe segmentation module is used to segment all the pipes in the pipe marking module into a fixed number of segments, forming a pipe group.

[0009] The first piece identification module is used to identify the first piece of each pipe group in the pipe segmentation module, and to track the pipe group during the production process.

[0010] A further technical improvement of the present invention is that the pipe marking module includes an information integration unit, which is used to obtain basic information about the pipe, and the control platform obtains processing parameter information in the production process. The processing parameter information is integrated through the information integration unit, and the integrated information is recorded in the marking chip.

[0011] A further technical improvement of the present invention is that the pipe marking module also includes a traceability unit, which is used to retrieve the processing parameters in the marking chip when there is an abnormality in the produced pipe, compare the processing parameter data with the standard preset value, and determine that there is an abnormality in the processing equipment if there is a significant difference in the comparison.

[0012] A further technical improvement of the present invention is that: the first piece identification module includes a clamping mechanism, a communication box, and a scanning device. The communication box is equipped with a display screen and a unique barcode for identifying the first piece of pipe. The position of the first piece is recorded through the communication box and sent to the control platform. The clamping mechanism is used to clamp the first piece of pipe. The scanning device is set at the beginning of the process and is used to scan and identify the unique barcode.

[0013] A further technical improvement of the present invention is that the clamping mechanism includes a first clamp and a second clamp. A rotating mounting seat is fixed to the end of the first clamp, and a rotating seat is fixed to the end of the second clamp. The rotating mounting seat and the rotating seat are rotatably connected. A clamping rack is fixed to the end of the second clamp. A power mounting seat is fixed to the side of the first clamp. A clamping motor is fixed on the power mounting seat. The clamping motor drives and connects to a clamping gear. The clamping gear and the clamping rack are meshed together.

[0014] A further technical improvement of the present invention is that it also includes a fault judgment module, used to determine the possibility of a process failure through a communication box and a scanning instrument, the specific steps of which are as follows:

[0015] Step 1: Record the time when each first pipe is scanned by the scanning machine as T1, and record the time when the next first pipe is scanned by the scanning machine as T2. The time for each pipe group to go through this process is T2-T1.

[0016] Step 2: Determine whether |(T2-T1)-TR| is greater than TS. TR is a preset value and TS is a standard threshold. If so, it means that a fault has occurred in this process and an abnormal feedback signal is sent to the control platform.

[0017] A further technical improvement of the present invention is that it also includes an association module for associating the detection system and the auxiliary management system. The detection system is used to detect the quality of pipe materials and to detect the quality of each first pipe piece. The auxiliary management system is used to allocate personnel.

[0018] A further technical improvement of the present invention is that the detection module includes the following steps:

[0019] Step 1: The detection system inspects all the generated pipes separately, that is, it records the pipe group to which the defective pipes belong, identifies the specific markings on the pipes, locates the specific pipes, and places them separately.

[0020] Step 2: Record the total number of defective pipes as the number of defects, and determine whether the number of defects exceeds the set value. If so, the production line is considered to have malfunctioned.

[0021] Step 3: The detection system directly sends a pause signal to the production process to suspend production on the production line.

[0022] A further technical improvement of the present invention is that it also includes an identification change module, which is used to change the identification serial number of the pipes on the production line when defective products are rejected during the production process. The identification change module includes a first-piece change unit and a second-piece change unit.

[0023] The first-piece modification unit is used to merge the remaining non-first-piece pipes in this fitting group into the previous fitting group when the first-piece pipe is removed. The identification number of the non-first-piece pipes is arranged in order according to the fitting method of the previous fitting group, and the suffix of the original fitting group is added after the identification.

[0024] The Sub-item Change Unit is used to sort this fitting group according to its original serial number when a non-first-item pipe is rejected.

[0025] A further technical improvement of the present invention is that it also includes a fault judgment module, used to determine whether a fault exists in the production process when some pipes in the pipe group are rejected, including the following steps:

[0026] Step 1: Record the time when each first pipe is scanned by the scanning machine as T1, and the time when the next first pipe is scanned by the scanning machine as T2. The time for each pipe group to go through this process is T2-T1. The processing time for each pipe is TW, where TW = T2-T1 / m, and m is the number of pipes in each group.

[0027] Step 2: Using TW as the vertical axis and the pipeline processed according to time as the horizontal axis, obtain several discrete points, and fit these discrete points to form a discrete curve;

[0028] Step 3: Set the curvature preset value and time preset value, and judge the magnitude of TW and time preset value, and the magnitude of the curvature of the discrete curve and curvature preset value respectively. If TW is greater than the preset value, there is a fault in the process. If the curvature of the discrete curve is greater than the curvature preset value, there is a fault in the process.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. This application uses a marking machine to mark pipes produced from the same batch of raw materials for identification purposes. The marking machine produces recessed grooves. Subsequently, the pipes are divided into several pipe groups according to segment values. A first-piece marking module is used to mark the first pipe in each group. This marking involves passing the first pipe through the middle of the first and second clamps, releasing the clamping seat, and then using a clamping motor to drive the clamping gear to rotate. The meshing action of the clamping gear and the clamping rack clamps and fixes the pipe. Because the clamping mechanism is located on the pipe... In the non-processed areas beside the pipeline, since the rough size of the pipe during production is larger than the required actual size, the clamping mechanism can be directly clamped at the edge of the pipe without affecting the actual processing of the pipe. The communication box, which can be used for identification, can be placed on the first piece to identify and locate the first piece of pipe. By monitoring several pipes, if a fault occurs, the pipe group to which it belongs can be quickly located. Moreover, by using the clamping mechanism, the barcode can be fully fixed on the pipe, preventing the barcode from falling off during production and facilitating full tracking of the pipe.

[0031] 2. This application sets up a fault judgment module at each process and a scanning instrument at each process. The scanning time of each first pipe is recorded as T1, and the time to scan the next first pipe is recorded as T2. The time required for the first pipe group to run in this process is (T2-T1). By judging whether |(T2-T1)-TR| is greater than TS, and judging whether there is an abnormality in the elapsed time, it can be determined whether a fault exists. Attached Figure Description

[0032] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0033] Figure 1 This is a system block diagram of the present invention;

[0034] Figure 2 This is a schematic diagram of the clamping mechanism of the present invention;

[0035] Figure 3 This is a schematic diagram showing the location of the communication box according to the present invention.

[0036] In the diagram: 1. First clamp; 2. Power mounting base; 3. Clamping gear; 4. Clamping motor; 5. Clamping rack; 6. Second clamp; 7. Rotating seat; 8. Power mounting base; 9. Clamping seat; 10. Communication box. Detailed Implementation

[0037] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided.

[0038] Please see Figure 1-3 As shown, a pipeline lifecycle tracking and management system includes a pipe marking module for marking pipes made from the same batch of raw materials to achieve identification. In this step, the pipes produced are arranged in order. Since a large number of pipes are produced from the same batch of raw materials, the marking range is large and the marking data is large. This marking is done on the inner or outer wall of the pipe using a marking machine, and at the same time, the marking chip is embedded inside the pipe. Since the marking is usually a recessed groove, it is not easy to identify. Image recognition or manual recognition is required, which is cumbersome. Especially when the mark is on the inner wall of the pipe, it is even more difficult to continue image recognition.

[0039] In the production line, identification chips record the pipe's model, type, and location information. Based on these chips, the production process of the pipe is tracked and monitored in real time, and the process information is directly sent to the control platform for display. Identification units are installed at each production stage to recognize the identification signals and determine the corresponding pipe. The control platform automatically acquires the processing parameters and environmental data of the current process and matches them with the corresponding pipe, recording various parameters for each stage of pipe production. The information integration unit stores these process parameters in the identification chip. If any abnormality occurs in the pipe, it facilitates tracing the cause of the failure. Specifically, the tracing process involves acquiring all values ​​involved in each process, comparing these values ​​with preset values, and determining if there are any abnormalities in the processing parameters. If an abnormality is found, the cause is directly determined to be the processing equipment; otherwise, further analysis can be performed.

[0040] Furthermore, the identification chip can accompany the production and transportation of pipes. Even after the pipe processing is completed and it has been used in the project, its original production values ​​can be traced. The production values ​​are directly stored inside the identification chip, and the parameters can be identified by scanning the chip.

[0041] In this application, the pipes produced within the marking range are marked and tracked using identification chips. If multiple pipes are processed in the same production process, the chip can only locate the production process in which the pipe is located. However, for several pipes in a production process, there are too many pipes, and it is not possible to clearly locate the specific pipe manually. It is necessary to identify the specific pipe. However, it is not convenient to extract the specific pipe during stoppage inspection or maintenance. Therefore, segmented statistics can solve the above technical problems.

[0042] Therefore, this application includes a pipe segmentation module for segmenting pipes from the same batch. First, a segment value is set, and the pipes are divided into multiple groups based on the number of assigned identification chips. For example, if 3 pipes are set as a segment, then n pipes from the same batch can be divided into (n / 3) pipe groups. If there is a remainder, the last remaining pipes are recorded as (n / 3+1) pipe groups. The first piece in each pipe group is identified and recorded, so the application also includes a first piece identification module.

[0043] The first piece identification module is used to identify the first piece of each pipe group in the pipe segmentation module. This module includes a clamping mechanism and a communication box 10. The clamping mechanism holds the first piece of pipe, and the communication box 10 sends signals. The communication box 10 also has a display screen. Each communication box 10 has a unique barcode for identifying the first piece of pipe. The communication box 10 records the process in which the first piece is located and sends it to the control platform. At the beginning of each process, a scanning instrument scans the barcode. The control platform records the correspondence between the barcode and the process, the current time, and the marking range of the corresponding pipe in the pipe group. This associates the identification recorded by the pipe marking module and the communication box 10.

[0044] Since common work order stickers are prone to falling off pipe fittings, this application employs a clamping mechanism to hold the pipe fittings, preventing them from falling off while also securing the markings. Specifically, the clamping mechanism includes a first clamp 1 and a second clamp 6. A rotating mounting seat 8 is fixed to the end of the first clamp 1, and a rotating seat 7 is fixed to the end of the second clamp 6. The rotating mounting seat 8 and the rotating seat 7 are rotatably connected, allowing the first clamp 1 and the second clamp 6 to clamp pipes of different sizes. A clamping rack 5 is fixed to the end of the second clamp 6. The clamping rack 5 can have a certain degree of deformation. A power mounting seat 2 is fixed to the side of the first clamp 1, and a clamping motor 4 is fixed on the power mounting seat 2. The clamping motor 4 drives a clamping gear 3, which meshes with the clamping rack 5. In this application, the clamping rack 5 and the first clamp 1 are slidably connected, and a meshing groove is provided on the first clamp 1 to allow the clamping gear 3 and the clamping rack 5 to mesh. A clamping seat 9 is provided on the first clamp 1 to realize the placement and clamping of the entire device.

[0045] Specifically, firstly, the clamping seat 9 is driven so that the pipe passes between the first clamp 1 and the second clamp 6. The clamping seat 9 is then released. Subsequently, the clamping motor 4 drives the clamping gear 3 to rotate. The clamping gear 3 and the clamping rack 5 mesh together to clamp and fix the pipe. In this embodiment, the clamping mechanism is located on a non-processed part next to the pipe. Since the rough size of the pipe during production is larger than the required actual size, the clamping mechanism can be directly clamped at the edge of the pipe without affecting the actual processing of the pipe. The communication box 10, which can perform identification, can be placed on the first piece to identify and locate the first piece of pipe.

[0046] The aforementioned application also includes a fault diagnosis module. During the production process, a scanning instrument is set up at each process step. The scanning time of each first pipe piece is recorded as T1, and the scanning time of the next first pipe piece is recorded as T2. (T2-T1) is the time it takes for this pipe group to pass through this process step. The time it takes for each pipe group to pass through this process step is recorded in a table with the time taken by each pipe group and the pipe group number as coordinates. The module judges whether |(T2-T1)-TR| is greater than TS, where TS is the standard threshold. If it is, it means that a fault has occurred at this process step. An abnormal feedback signal is sent to the control platform to remind the user by flashing a message. The pipe at this point may have defects, so the pipe needs to be inspected. The control platform at the current time point also needs to be inspected to avoid too much loss caused by the fault. This can achieve immediate loss prevention and reduce production cost losses.

[0047] This application also includes an association module for linking the detection system and the auxiliary management system. The detection system is used to inspect the quality of pipe materials and the quality of each first-piece pipe. If M consecutive faulty pipes occur, the detection system can send a control signal to the production process to intervene. This application also includes an auxiliary management system, which is a personnel management system used for personnel allocation. The specific steps are as follows:

[0048] First, the detection system inspects all generated pipes separately, recording the pipe group to which the defective pipes belong. It identifies the specific pipe by the markings on the pipes, locates the specific pipe, and places it separately, recording the number of defects as 1. This is accumulated sequentially. If the number of defects at the detection point exceeds the set value within a set time, it is determined that there is a problem with production. The detection system sends a pause signal to the production process to directly control the production process and reduce losses.

[0049] The auxiliary management system is linked to the detection system in this application. The auxiliary management system obtains the production process, the number of defects, and the pipe group to which the defects belong. It can remotely monitor the production process, but cannot directly control the production. It can judge the faults, defects, or other unexpected situations by retrieving the production process, and obtain the personnel allocation recommendation index. The auxiliary management system allocates personnel according to the personnel allocation recommendation index.

[0050] The allocation process described above is as follows: The production process identified by the fault diagnosis module, or the abnormal production process analyzed by the detection system, is recorded with its number and placed separately. After the on-site staff determines its fault level, it is transmitted to the auxiliary management system. The auxiliary management system aggregates the number of mobile personnel and the number of personnel that can be reduced in each process, and then allocates personnel accordingly. This generates various allocation methods and their corresponding personnel allocation recommendation indices, which are then uploaded to the management level of the auxiliary management system. The management level is responsible for issuing allocation instructions, or, if authorized, can grant permission to on-site staff to enforce allocation. Because personnel allocation by the leadership is mandatory and authoritative, this method can prevent some individuals from disobeying orders.

[0051] In the above process, this application utilizes a pipe segmentation module to divide a batch of pipes into several pipe groups. By monitoring these pipe groups, if a fault occurs, the corresponding pipe group can be quickly located. Furthermore, by using a clamping mechanism, the barcode can be securely fixed to the pipe, preventing it from falling off during production. Additionally, since the first piece of each pipe group is inspected and recorded at each stage of production, the occurrence of a fault can be determined by the time it spends on the production line.

[0052] This application also includes an identification change module. During the production process, some pipes may be defective, preventing further production. If the first pipe is defective, it is removed from the production line. Since the remaining pipes in the same pipe group lack a first-piece identification module, they are difficult to record. Therefore, this application includes an identification change module, which comprises a first-piece change unit and a subsequent-piece change unit. The specific process is as follows:

[0053] The first-piece change unit is used to record changes made to the remaining pipes when the first pipe is defective or abnormal and needs to be removed from the production line. For example, if the first pipe group is labeled XTU1, the second pipe group is labeled XTU2, and the third pipe group is labeled XTU3, and the first piece of the second pipe group is removed due to quality issues, the pipes in the second pipe group are then reassigned to the first pipe group. If the first pipe group originally had three pipes labeled XTU1-1, XTU1-2, and XTU1-3, then because the second pipe group reassigned two of these pipes... The first pipeline group contains 5 pipelines, labeled XTU1-1, XTU1-2, XTU1-3, XTU1-4-2, and XTU1-5-2. This indicates that the fourth and fifth pipelines originate from the second pipeline group, enabling traceability. If the first piece in the third pipeline group is also rejected due to quality issues, the second pipeline group contains 7 pipelines, labeled XTU1-1, XTU1-2, XTU1-3, XTU1-4-2, XTU1-5-2, XTU1-6-3, and XTU1-7-3.

[0054] The defective part modification unit is used to record the process of changing the pipe identification when the remaining pipe fittings (excluding the first piece) in a batch of pipe groups are rejected due to quality reasons. That is, in this application, if the identification of the first pipe group is XTU1, it contains three pipes, namely XTU1-1, XTU1-2, and XTU1-3. If the second pipe has a problem, the identification of the remaining two pipes is recorded as XTU1-1 and XTU1-3 respectively, which facilitates subsequent identification tracking. The identification of the first and defective pipes is recorded on the communication box 10.

[0055] The specific process is as follows: when defective products are found and are rejected, the information in the barcode can be manually modified. For example, if the original barcode contained the information XTU1-1, XTU1-2, and XTU1-3, the modified barcode would contain the information XTU1-1, XTU1-2, XTU1-3, XTU1-4-2, and XTU1-5-2. Alternatively, the barcode information can be modified automatically, especially when the first pipe has a quality problem and is rejected. The system can directly identify and reject the defective pipe, and then modify the information of the remaining pipes accordingly. If other pipes have quality problems and are rejected, the system can determine the identification information of the pipes that have passed through based on the information of the first pipe and the number of pipes that passed through after the first pipe, and modify them accordingly.

[0056] During this process, since some pipes are removed from the production line, the fault judgment module needs to make judgments. Because the number of pipes in each pipe group is inconsistent, the algorithm of the fault judgment module needs to be corrected after removal. The specific correction steps are as follows: Process the obtained time (T2-T1) to obtain the processing time TW for each pipe in each group, which is equal to TW = ((T2-T1) / m), where m is the number of pipes in each group. After obtaining several processing times for each pipe, make a table of TW, with TW as the vertical axis and the pipes processed according to time as the horizontal axis, to obtain several discrete points. Fit these discrete points using the least squares method to form a discrete curve. Calculate the curvature change of the curve corresponding to each horizontal axis. If the curvature change is too large, that is, greater than the preset value, it indicates the start of a sudden abnormality; if TW is greater than the preset value, it indicates the existence of a fault.

[0057] In use, this invention first marks pipes produced from the same batch of raw materials using a marking machine for identification. The marking machine generates recessed grooves. Simultaneously, an identification chip is used, recording the pipe's model, type, and location information. Based on the identification chip, the production process of the pipe is tracked and monitored in real time. The process information is directly sent to the control platform for display. The control platform automatically acquires the processing parameters and environmental data of the current process and matches them with the corresponding pipe, recording the parameters of each process during pipe production. The process parameters of pipe production are stored in the identification chip through an information integration unit. If there is an abnormality in the pipe, it facilitates tracing the cause of the failure. When a problem occurs, it can be traced through chip identification, and processing parameters can be directly obtained, facilitating the analysis of the cause of the abnormality.

[0058] Subsequently, the pipes are divided into several pipe groups according to the segment values. The first pipe of each pipe group is marked a second time using the first piece identification module. The identification here is achieved by passing the first piece of pipe through the middle of the first clamp 1 and the second clamp 6, releasing the clamping seat 9, and then using the clamping motor 4 to drive the clamping gear 3 to rotate. The clamping gear 3 and the clamping rack 5 are meshed to clamp and fix the pipe. Since the clamping mechanism is set in the non-processing part next to the pipe, and since the rough size of the pipe during production is larger than the required actual size, the clamping mechanism can be directly clamped at the edge of the pipe without affecting the actual processing of the pipe. The communication box 10, which can perform identification, can be placed on the first piece to identify and locate the first piece of pipe. By monitoring several pipes, if there is a fault, the pipe group to which it belongs can be quickly found. Moreover, by using the clamping mechanism, it can be ensured that the barcode is fully fixed on the pipe and prevent the barcode from falling off during the production process.

[0059] At the same time, a fault judgment module is set up in each process, and a scanning instrument is set up in each process to scan each first piece of pipe and record the current time as T1. The time to scan the next first piece of pipe is recorded as T2. The time required for the first pipe group to run in this process is (T2-T1). Determine whether |(T2-T1)-TR| is greater than TS, and determine whether there is any abnormality in the elapsed time. Then it can be determined whether a fault exists.

[0060] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A life cycle tracking management system for pipelines characterized by: The pipe marking module is used for marking the pipes made of the same batch of raw materials and implanting the identification chip into the pipes. The pipe segmenting module is used for segmenting all the pipes in the pipe marking module into pipe groups with a fixed number. The first-piece identification module is used for identifying the first piece of each pipe group in the pipe segmenting module and tracking the pipe group in the production process. The identification changing module includes a first-piece changing unit and a second-piece changing unit. The first-piece changing unit is used for recording the changing of the identification of the remaining pipes when the first piece is a defective product or needs to be removed from the production line. The second-piece changing unit is used for recording the changing of the identification of the pipes when the remaining pipes except the first piece in a pipe group are removed due to quality reasons. The first-piece identification module includes a clamping mechanism, a communication box (10) and a scanning instrument. The communication box (10) is provided with a display screen and a special bar code for identifying the first piece of pipe. The clamping mechanism is used for clamping the first piece of pipe.

2. The life cycle tracking management system for pipes according to claim 1, wherein, The scanning instrument is arranged at the starting end of the process and is used for scanning and identifying the special bar code.

3. A life cycle tracking management system for pipes according to claim 2, characterized in that, The fault judgment module is used for judging the possibility of fault in the process through the communication box (10) and the scanning instrument.

4. The life cycle tracking management system for pipes according to claim 1, wherein, Step one: record the time T1 when each first piece of pipe is scanned by the scanning instrument and the time T2 when the next first piece of pipe is scanned by the scanning instrument to obtain the time (T2-T1) of each pipe group passing through the process. Step two: judge whether |(T2-T1)-TR| is greater than TS, TR is a preset value and TS is a standard threshold value. If yes, it indicates that a fault occurs in the process and an abnormal feedback signal is sent to the control platform. The pipe marking module includes an information integration unit. The information integration unit is used for obtaining the basic information of the pipe. The control platform obtains the processing parameter information of the production process, integrates the processing parameter information through the information integration unit and records the integrated information in the identification chip. The pipe marking module also includes a traceability unit. When the produced pipe has an abnormality, the traceability unit retrieves the processing parameters in the identification chip, compares the processing parameter data with the standard preset value and determines that the processing equipment has an abnormality if there is a large difference. The clamping mechanism includes a first hoop (1) and a second hoop (6). The first hoop (1) is fixed with a rotating mounting seat (8) at the end. The second hoop (6) is fixed with a rotating seat (7) at the end. The rotating mounting seat (8) and the rotating seat (7) are rotationally connected. The end of the second hoop (6) is fixed with a clamping rack (5). The side of the first hoop (1) is fixed with a power mounting seat (2). The power mounting seat (2) is fixed with a clamping motor (4). The clamping motor (4) is drivingly connected with a clamping gear (3). The clamping gear (3) and the clamping rack (5) are meshingly connected.

5. The life cycle tracking management system for pipes according to claim 1, wherein, Also include the association module, for the association detection system and auxiliary management system, the detection system is for realizing the detection of pipe quality, the quality of each first pipe is detected; The auxiliary management system is used for realizing the allocation of personnel.

6. A life cycle tracking management system for pipes according to claim 5, wherein, The detection system includes the following steps: Step one, the detection system detects all the generated pipe respectively, that is, the defective pipe belongs to the pipe group is recorded, the specific marking on the pipe is identified, the specific pipe is positioned and placed alone; Step two, record the number of defective pipes as the number of defects, judge whether the number of defects exceeds the set value, if yes, determine that the production line is out of order; Step three, the detection system sends a pause signal to the production process to pause the production of the production line.

7. The life cycle tracking management system for pipes according to claim 1, wherein, Also include the identification change module, for changing the identification number of the pipe on the production line when the defective product is removed in the production process, the identification change module includes a first piece change unit and a second piece change unit; The first piece change unit is used to integrate the remaining non-first piece pipes in the pipe group into the previous pipe group when the first piece pipe is removed, and arrange the identification numbers of the non-first piece pipes in sequence according to the pipe arrangement of the previous pipe group, and add the suffix of the original pipe group after the identification; The second piece change unit is used to sort the non-first piece pipes in the pipe group according to the original number when the non-first piece pipe is removed.

8. A life cycle tracking management system for pipes according to claim 7, characterized in that, Also include a fault judgment module for judging whether there is a fault in the production process when part of the pipe in the pipe group is removed, including the following steps: Step one, record the time T1 when each first pipe is scanned by the scanner, record the time T2 when the next first pipe is scanned by the scanner, get the time of each pipe group through the process (T2-T1), get the processing time TW of each pipe, TW= ((T2-T1) / m), m is the number of pipes in each group; Step two, take TW as the ordinate and the pipe processed according to time as the abscissa to get a number of discrete points, fit the discrete points to form a discrete curve; Step three, set the curvature preset value and the time preset value, respectively judge the size of TW and the time preset value, the curvature of the discrete curve and the size of the curvature preset value, if TW is greater than the preset value, there is a fault in the process, if the curvature of the discrete curve is greater than the curvature preset value, there is a fault in the process.

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