CN113093663A - Production management system - Google Patents
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- CN113093663A CN113093663A CN202110296742.3A CN202110296742A CN113093663A CN 113093663 A CN113093663 A CN 113093663A CN 202110296742 A CN202110296742 A CN 202110296742A CN 113093663 A CN113093663 A CN 113093663A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 248
- 238000007689 inspection Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 11
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- 238000000034 method Methods 0.000 claims description 8
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- 230000003111 delayed effect Effects 0.000 description 2
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The present disclosure relates to a production management system. The system comprises a service gateway, an information tracing subsystem and a plurality of control subsystems, wherein the service gateway is connected with the information tracing subsystem and the control subsystems, message interaction between the control subsystems and the information tracing subsystem is realized through the service gateway, and all the control subsystems are in butt joint with the service gateway; in addition, through the system, the service gateway can transmit the task execution messages interacted among the control subsystems to the information tracing subsystem, so that the whole production process is recorded, and the production process is conveniently traced.
Description
Technical Field
The present disclosure relates to the field of manufacturing, and in particular, to a production management system.
Background
In the present automatic production line for profile blanking, the automatic control of production equipment, transportation equipment and quality inspection equipment is involved. In the related art, production equipment, transportation equipment and quality inspection equipment realize independent automatic operation, but cooperation among various equipment is also required to be completed manually. For example, products produced or processed by production equipment need to be transported by manually controlled transportation equipment, and need to be manually warehoused and managed after being transported to a finished product warehouse area. Therefore, automatic cooperative work cannot be realized among a plurality of devices of the production line, and the labor cost is high and the efficiency is low.
Disclosure of Invention
In order to solve the above problem, the present disclosure provides a production management system.
In a first aspect, the present disclosure provides a production management system, where the system includes a service gateway, an information tracing subsystem, and a plurality of control subsystems, the service gateway is connected to the information tracing subsystem and the control subsystems, where:
the service gateway is used for acquiring a task execution message, determining a target subsystem corresponding to the task execution message from a plurality of control subsystems, and sending the task execution message to the target subsystem and the information tracing subsystem so that the target subsystem can execute a production task corresponding to the task execution message;
and the information tracing subsystem is used for storing the task execution message under the condition of receiving the task execution message sent by the service gateway.
Optionally, the system further includes a production facility, the plurality of control subsystems include a scheduling subsystem and a production control subsystem, the production control subsystem is connected to the production facility, and the task execution message includes a production control message, wherein:
the scheduling subsystem is used for acquiring a production control message corresponding to the production task information according to the production task information and equipment parameters of the production equipment; sending the production control message to a service gateway;
the service gateway is used for receiving the production control message sent by the scheduling subsystem and sending the production control message to the production control subsystem and the information tracing subsystem;
and the production control subsystem is used for receiving the production control message and controlling the production equipment to execute the production task corresponding to the production control message according to the production control message.
Optionally, the production equipment is a profile blanking production line.
Optionally, the system further includes an equipment data acquisition subsystem, the equipment data acquisition subsystem is connected to the production equipment and the service gateway, and the task execution message further includes production process information, where:
the equipment data acquisition subsystem is used for acquiring production process information in the process of executing the production task by the production equipment and sending the production process information to the service gateway;
and the service gateway is also used for sending the production process information to the production control subsystem and the information tracing subsystem.
Optionally, the system further includes a transportation device, the plurality of control subsystems further include a warehouse management subsystem and a scheduling subsystem, the scheduling subsystem is connected to the transportation device, the task execution message further includes a blanking notification message, wherein:
the production control subsystem is used for sending a blanking notification message to the warehouse management subsystem through the service gateway under the condition that the production equipment completes the production task;
the warehouse management subsystem is used for determining the product warehousing position according to the received blanking notification message and sending a product transportation message to the scheduling subsystem through the service gateway;
and the scheduling subsystem is used for controlling the transportation equipment to transport the products produced by the production equipment to the product storage position according to the product transportation message.
Optionally, the system further includes a quality inspection device, and the task execution message further includes quality inspection information, where:
the quality inspection equipment is used for detecting the quality of the products produced by the production equipment and sending the obtained quality detection information to the service gateway;
the service gateway is used for sending the quality detection information to the information tracing subsystem;
and the information tracing subsystem is used for determining whether the product has a quality defect according to the received quality detection information, and displaying the quality defect to a user under the condition that the product has the quality defect.
Optionally, the system further includes a manufacturing execution subsystem, the manufacturing execution subsystem is connected to the service gateway, and the task execution message further includes production task information, where:
the manufacturing execution subsystem is used for obtaining production task information according to a production instruction and sending the production task information to the service gateway;
the service gateway is used for sending the production task information to the scheduling subsystem and the information tracing subsystem;
and the scheduling subsystem is used for receiving the production task information.
Optionally, the service gateway is provided with a first database, wherein:
the control subsystem is used for writing the task execution message into the first database of the service gateway;
and the service gateway is used for acquiring the task execution message written into the first database by any one of the control subsystems.
Optionally, the information tracing subsystem is provided with a second database, wherein:
and the information tracing subsystem is used for storing the task execution message into the second database under the condition of receiving the task execution message sent by the service gateway.
Optionally, the information tracing subsystem is further configured to receive an information tracing instruction; and acquiring the task execution message from the second database according to the information tracing instruction, and displaying the task execution message.
By adopting the technical scheme, the system comprises the service gateway, the information tracing subsystem and a plurality of control subsystems, wherein the service gateway is connected with the information tracing subsystem and the control subsystems, the service gateway is used for realizing message interaction between the control subsystems and the information tracing subsystem, and all the control subsystems are in butt joint with the service gateway; in addition, through the system, the service gateway can transmit the task execution messages interacted among the control subsystems to the information tracing subsystem, so that the whole production process is recorded, and the production process is conveniently traced.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a schematic structural diagram of a production management system provided in an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of another production management system provided in the embodiments of the present disclosure;
fig. 3 is a schematic structural diagram of another production management system provided in an embodiment of the present disclosure.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the description that follows, the terms "first," "second," and the like are used for descriptive purposes only and are not intended to indicate or imply relative importance nor order to be construed.
First, an application scenario of the present disclosure will be explained. The method can be applied to the field of production management, in particular to the management of an automatic section blanking production line. In the related art, production equipment, transportation equipment and quality inspection equipment are all automatically operated independently. Further, in order to realize the automatic cooperative work among the respective devices, it is necessary to interface control subsystems that control the respective devices. Because the number of control subsystems on the production line is large, a large amount of information interaction can be generated due to mutual butt joint of the control subsystems, the system structure is complex, and the operation and maintenance cost is high.
In order to solve the above problems, the present disclosure provides a production management system in which a service gateway is used to realize the docking between a plurality of control subsystems, and all the control subsystems only need to be docked with the service gateway, thereby simplifying the structure of the production management system and reducing the operation and maintenance costs.
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings.
Fig. 1 is a schematic structural diagram of a production management system provided in an embodiment of the present disclosure, and as shown in fig. 1, the production management system includes a service gateway 101, an information tracing subsystem 102, and a plurality of control subsystems 103, for example, a first control subsystem 1031, a second control subsystem 1032 … …, and an nth control subsystem 103N, where the service gateway is connected to the information tracing subsystem and the plurality of control subsystems, where:
the service gateway 101 is configured to obtain a task execution message, determine a target subsystem corresponding to the task execution message from the multiple control subsystems 103, and send the task execution message to the target subsystem and the information tracing subsystem, so that the target subsystem executes a production task corresponding to the task execution message.
The information tracing back subsystem 102 is configured to store the task execution message when receiving the task execution message sent by the service gateway 101.
The service gateway 101 may be a single access point, and acts as a proxy for multiple services, receiving all external requests and forwarding them. The service gateway can enable services such as routing forwarding, filtering, public processing and the like, and the functions of the service gateway comprise unified access, flow control, safety protection, service isolation and the like.
For example, when the first control subsystem needs to notify the target subsystem to start a certain production task, a task execution message may be sent to the service gateway, where the task execution message may include a target address of the target subsystem, and the service gateway may send the task execution message to the target subsystem corresponding to the target address according to the target address and the gateway configuration, and simultaneously send the task execution message to the information tracing subsystem.
It should be noted that the plurality of control subsystems may include a control subsystem of the production facility, a control subsystem of the transportation facility, and a control subsystem of the quality inspection facility, so that cooperative operations among the production facility, the transportation facility, and the quality inspection facility may be realized.
Further, the target subsystem may be one or more of a plurality of control subsystems. Under the condition that the target subsystem is multiple, the task execution message can carry multiple target addresses, and each target address corresponds to one target subsystem, so that the number of messages sent by the control subsystem can be reduced, and the operation and maintenance cost is reduced.
The system comprises the service gateway, the information tracing subsystem and a plurality of control subsystems, message interaction between the control subsystems and the information tracing subsystem is realized through the service gateway, all the control subsystems are in butt joint with the service gateway, and compared with the mutual connection between the control subsystems, the system can simplify the structure of a production management system and reduce the operation and maintenance cost; in addition, through the system, the service gateway can transmit the task execution messages interacted among the control subsystems to the information tracing subsystem, so that the whole production process is recorded, and the production process is conveniently traced.
Fig. 2 is a schematic structural diagram of another production management system provided in an embodiment of the present disclosure, and as shown in fig. 2, the production management system further includes a production facility 201, the control subsystems may include a scheduling subsystem 10301 and a production control subsystem 10302, the production control subsystem 10302 is connected to the production facility 201, and the task execution message includes a production control message, where:
the scheduling subsystem 10301 is configured to obtain a production control message corresponding to the production task information according to the production task information and the device parameters of the production device 201; the production control message is sent to the service gateway 101.
The service gateway 101 is configured to receive the production control message sent by the scheduling subsystem, and send the production control message to the production control subsystem 10302 and the information tracing subsystem 102.
The production control subsystem 10302 is configured to receive the production control message, and control the production equipment 201 to execute a production task corresponding to the production control message according to the production control message.
Alternatively, the production facility 201 may be a profile blanking line.
The information tracing subsystem 102 is configured to store the production control message when the production control message is received.
The scheduling subsystem may obtain the production task information through manual input, for example, the production task information may be manually input into the scheduling subsystem in a form of a table. The device parameters of the production device may include one or more of a device model, a device location, a device process, a device failure status, and a device duration of operation of the production device. The scheduling subsystem can carry out production scheduling and trepanning according to the production task information and the equipment parameters of the production equipment; and obtaining a production control message corresponding to the production task information according to the production scheduling and the nesting result, wherein the production control message can be used for instructing the production control subsystem to control the production equipment to execute a corresponding production task.
It should be noted that the production schedule may include a process of allocating production tasks to production equipment. On the premise of considering capacity and equipment, under the condition of a certain quantity of materials, the production sequence of each production task is arranged, the production sequence is optimized, and the production equipment is optimally selected, so that the waiting time is reduced, the production loads of each production equipment and workers are balanced, the capacity is optimized, and the production efficiency is improved. The nesting material can be a single-piece section material which is divided into as many single-piece sections as possible on limited original materials according to the size of the single-piece section material required by a production task, so that the material utilization rate is improved, and waste materials are reduced.
Therefore, the butt joint of the scheduling subsystem and the production control subsystem is realized through the service gateway, and the production control message can be sent to the information tracing subsystem and stored in the information tracing subsystem, so that the automatic scheduling and production are realized, and the production control message in the production task execution process can be recorded, so that the production process tracing is completed.
Further, as shown in fig. 2, the system may further include a device data collection subsystem 202, the device data collection subsystem 202 is connected to the production device 201 and the service gateway 101, and the task execution message may further include production process information, where:
the device data collection subsystem 202 is configured to collect production process information during the process of executing the production task by the production device, and send the production process information to the service gateway.
The service gateway 101 is further configured to send the production process information to the production control subsystem and the information tracing subsystem.
The production control subsystem 10302 is configured to receive the production process information, and adjust the production task performed by the production equipment 201 according to the production process information. For example, in the case where it is determined that the production task is delayed according to the production process information, the production task execution time of the production equipment may be increased to complete the corresponding production task.
The information tracing subsystem 102 is configured to store the production process information when the production process information is received.
The production process information may include task execution progress and device state information, where the device state information may include information such as whether a device has a fault and device continuous operation time, and for example, in the process of executing a production task by the production device, the device data acquisition subsystem may periodically acquire task execution progress and device state information to obtain the production process information, and periodically transmit the production process information to the service gateway, and the production process information is forwarded to the production control subsystem and the information tracing subsystem by the service gateway.
Therefore, the production process information of the production equipment can be acquired in time through the equipment data acquisition subsystem, and on one hand, the production control subsystem adjusts the production tasks executed by the production equipment in time according to the production process information; on the other hand, the information tracing subsystem can also record the production process information so as to trace the production process.
In another embodiment of the present disclosure, as shown in fig. 2, the system may further include a transportation device 203, the plurality of control subsystems further include a warehouse management subsystem 10303 and a scheduling subsystem 10304, the scheduling subsystem 10304 is connected to the transportation device 203, the task execution message further includes a blanking notification message, where:
the production control subsystem 10302 is configured to send a blanking notification message to the warehouse management subsystem 10303 through the service gateway 101 when the production equipment completes the production task.
The warehouse management subsystem 10303 is configured to determine a product warehousing location according to the received blanking notification message, and send a product transportation message to the scheduling subsystem 10304 through the service gateway 101.
The scheduling subsystem 10304 is used for controlling the transportation device 203 to transport the product produced by the production device 201 to the product storage location according to the product transportation message.
Wherein, the sending, by the production control subsystem, the blanking notification message to the warehouse management subsystem through the service gateway may include: the production control subsystem sends a blanking notification message to the service gateway, the blanking notification message comprises a first subsystem address corresponding to the warehouse management subsystem, and the service gateway sends the blanking notification message to the warehouse management subsystem according to the first subsystem address. In addition, the blanking notification message may further include a product model and a number of the blanked products, and the warehouse management subsystem may obtain a shape and a weight of a single product according to the product model, and select a free product warehousing location in the warehouse according to the shape and the weight of the single product and the number of the products. Likewise, the warehouse management subsystem sending the product shipment message to the dispatch subsystem through the service gateway may also include: the warehouse management subsystem sends a product transportation message to the service gateway, the product transportation message comprises a second subsystem address corresponding to the scheduling subsystem, and the service gateway sends the product transportation message to the scheduling subsystem according to the second subsystem address. In this way, the scheduling subsystem can control the transportation equipment to transport the products produced by the production equipment to the product storage position according to the product transportation message.
It should be noted that the transportation device 203 may be one or more. Illustratively, the transportation device 203 may be a robot, and the scheduling subsystem may control a robot arm to pick up a product, then control the robot to move to a position near the product warehousing location, and place the product into the product warehousing location through the arm. In another example, the transportation device 203 may also include an AVG (Automated Guided Vehicle), and the scheduling subsystem may control the AVG to transport the produced products to the product storage location. The AGV is provided with an automatic guiding system, so that the system can be ensured to automatically run along a preset route without manual navigation, and products or goods are automatically conveyed to a destination from a starting point. Further, the AGV may be provided with a loading/unloading device, such as a robot, and the loading/unloading and the conveying of the product may be performed by the loading/unloading device.
Therefore, automatic loading, unloading and carrying of products can be realized through the warehouse management subsystem and the scheduling subsystem, and accordingly collaborative operation of production equipment and transportation equipment is realized.
In another embodiment of the present disclosure, the service gateway 101 may be provided with a first database in which:
the control subsystem 103 is configured to write the task execution message into the first database of the service gateway 101. Wherein the first database is shared by a plurality of control subsystems.
The service gateway 101 is configured to obtain any task execution message written in the first database by the control subsystem 103.
Optionally, the service gateway may perform flow control through the first database, and when the flow of the service gateway is greater than a preset flow threshold, may delay sending the task execution message, and store the delayed task execution message in the first database, so as to reduce the flow and load of the service gateway, and also ensure reliability of message sending.
In this way, seamless data exchange among the control subsystems is realized through the first database, and the reliability of the system is improved.
Further, the information tracing subsystem 102 may be provided with a second database, wherein:
the information tracing subsystem 102 is configured to, upon receiving the task execution message sent by the service gateway 101, store the task execution message in the second database.
The information tracing subsystem 102 is further configured to receive an information tracing instruction; and acquiring the task execution message from the second database according to the information tracing instruction, and displaying the task execution message.
The information tracing instruction can be a code scanning tracing instruction, and can be a task code set for each production task, so that when a user needs to inquire the production process information of the production task, the information tracing instruction can be sent out through the code scanning.
Therefore, the task execution message is stored through the second database, and the production task can be traced by a factory control center or other production workshops in a code scanning mode.
In another embodiment of the present disclosure, as shown in fig. 2, the system may further include a quality inspection device 204, and the task execution message further includes quality inspection information, wherein:
the quality inspection device 204 is configured to perform quality inspection on the product produced by the production device, and send the acquired quality inspection information to the service gateway 101.
The service gateway 101 is configured to send the quality detection information to the information tracing subsystem 102.
The information tracing subsystem 102 is configured to determine whether the product has a quality defect according to the received quality inspection information, and display the quality defect to a user when the product has the quality defect. In addition, the information tracing subsystem can store the quality detection information whether the product has quality defects or not, so that a user can inquire the quality detection information of the product when needed.
Therefore, the quality of the product is detected through the quality inspection equipment, and the quality detection information is stored or displayed through the information tracing subsystem, so that the quality detection of the product is realized.
Fig. 3 is a schematic structural diagram of another production management system provided in an embodiment of the present disclosure, and as shown in fig. 3, the production management system further includes a manufacturing execution subsystem 301, the manufacturing execution subsystem 301 is connected to the service gateway 101, and the task execution message further includes production task information, where:
the manufacturing execution subsystem 301 is configured to obtain production task information according to a production instruction, and send the production task information to the service gateway 101.
The service gateway 101 is configured to send the production task information to the scheduling subsystem 10301 and the information tracing subsystem 102.
The scheduling subsystem 10301 is used for receiving the production task information.
The manufacturing execution subsystem can be a production informatization management system facing a workshop execution layer of a manufacturing enterprise, can provide management modules including manufacturing data management, planning and scheduling management, production scheduling management, inventory management, quality management, human resource management, work center/equipment management, tool and tool management, purchasing management, cost management, project board management, production process control, bottom layer data integration and analysis, upper layer data integration and decomposition and the like for the enterprise, and can create a firm, reliable, comprehensive and feasible manufacturing cooperation management platform for the enterprise.
Optionally, the production management System may further include an SAP (System Applications and Products) subsystem, where the SAP subsystem is connected to the manufacturing execution subsystem, and the manufacturing execution subsystem may send the capacity reporting data to the SAP System, so as to implement enterprise-level production management.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations will not be separately described in this disclosure.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A production management system is characterized in that the system comprises a service gateway, an information tracing subsystem and a plurality of control subsystems, wherein the service gateway is connected with the information tracing subsystem and the control subsystems, and the production management system comprises:
the service gateway is used for acquiring a task execution message, determining a target subsystem corresponding to the task execution message from a plurality of control subsystems, and sending the task execution message to the target subsystem and the information tracing subsystem so that the target subsystem can execute a production task corresponding to the task execution message;
and the information tracing subsystem is used for storing the task execution message under the condition of receiving the task execution message sent by the service gateway.
2. The system of claim 1, wherein the system further comprises a production facility, wherein the plurality of control subsystems comprises a scheduling subsystem and a production control subsystem, wherein the production control subsystem is coupled to the production facility, and wherein the task execution message comprises a production control message, wherein:
the scheduling subsystem is used for acquiring a production control message corresponding to the production task information according to the production task information and equipment parameters of the production equipment; sending the production control message to a service gateway;
the service gateway is used for receiving the production control message sent by the scheduling subsystem and sending the production control message to the production control subsystem and the information tracing subsystem;
and the production control subsystem is used for receiving the production control message and controlling the production equipment to execute the production task corresponding to the production control message according to the production control message.
3. The system of claim 2, wherein the production facility is a profile blanking line.
4. The system of claim 2, further comprising a device data collection subsystem coupled to the production device and the service gateway, the task execution message further comprising production process information, wherein:
the equipment data acquisition subsystem is used for acquiring production process information in the process of executing the production task by the production equipment and sending the production process information to the service gateway;
and the service gateway is also used for sending the production process information to the production control subsystem and the information tracing subsystem.
5. The system of claim 2, wherein the system further comprises a transport facility, the plurality of control subsystems further comprises a warehouse management subsystem and a scheduling subsystem, the scheduling subsystem coupled to the transport facility, the task execution message further comprises a blanking notification message, wherein:
the production control subsystem is used for sending a blanking notification message to the warehouse management subsystem through the service gateway under the condition that the production equipment completes the production task;
the warehouse management subsystem is used for determining the product warehousing position according to the received blanking notification message and sending a product transportation message to the scheduling subsystem through the service gateway;
and the scheduling subsystem is used for controlling the transportation equipment to transport the products produced by the production equipment to the product storage position according to the product transportation message.
6. The system of claim 2, further comprising a quality inspection device, wherein the task execution message further comprises quality inspection information, and wherein:
the quality inspection equipment is used for detecting the quality of the products produced by the production equipment and sending the obtained quality detection information to the service gateway;
the service gateway is used for sending the quality detection information to the information tracing subsystem;
and the information tracing subsystem is used for determining whether the product has a quality defect according to the received quality detection information, and displaying the quality defect to a user under the condition that the product has the quality defect.
7. The system of claim 2, further comprising a manufacturing execution subsystem coupled to the service gateway, the task execution message further comprising production task information, wherein:
the manufacturing execution subsystem is used for obtaining production task information according to a production instruction and sending the production task information to the service gateway;
the service gateway is used for sending the production task information to the scheduling subsystem and the information tracing subsystem;
and the scheduling subsystem is used for receiving the production task information.
8. The system according to any of claims 1 to 7, characterized in that the service gateway is provided with a first database, wherein:
the control subsystem is used for writing the task execution message into the first database of the service gateway;
and the service gateway is used for acquiring the task execution message written into the first database by any one of the control subsystems.
9. The system of claim 8, wherein the information tracking subsystem is provided with a second database, wherein:
and the information tracing subsystem is used for storing the task execution message into the second database under the condition of receiving the task execution message sent by the service gateway.
10. The system of claim 9, wherein the information tracing subsystem is further configured to receive an information tracing instruction; and acquiring the task execution message from the second database according to the information tracing instruction, and displaying the task execution message.
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