Precision casting production management system and method

Abstract

The invention discloses a precision casting production management system and method, and relates to the technical field of production line management, an order processing module is used for determining order information of a plurality of clients, making production plan information for the order information of the clients, and carrying out production sorting to obtain plan information; the construction module is used for configuring corresponding production management blocks corresponding to the multiple pieces of customer order information, and constructing the production management blocks based on the plan information to obtain a production chain; the production recording module is used for producing precision casting parts according to the plan information, and accessing and checking the plan information and process information in a production chain through an authorization port; and the updating module is used for analyzing the process information in real time and updating the plan information in the production chain in real time. The process information in the precision casting part production process is collected and analyzed in real time, an enterprise can rapidly master the production progress and the current situation, effective configuration of production resources is ensured, and therefore the overall production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of production line management, and particularly relates to a precision casting production management system and method. Background Art

[0002] With the continuous progress of industrial technology, precision casting technology is increasingly widely used in high-end manufacturing fields such as aerospace, automotive manufacturing, and medical devices. In the actual production process of precision castings, problems that affect the production process will inevitably occur. For example, production process changes caused by customer demand changes and equipment failures. Since the production progress and process information cannot be grasped in real time, it is difficult for enterprises to accurately evaluate the resource requirements of each process, resulting in unreasonable allocation of production resources and inability to update the production plan in a timely manner. Summary of the Invention

[0003] The purpose of the present invention is to provide a precision casting production management system and method to solve the deficiencies in the background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A precision casting production management system, comprising:

[0005] An order processing module, configured to determine multiple customer order information, formulate production plan information for the customer order information and perform production sorting to obtain plan information;

[0006] A construction module, connected to the order processing module, configured to configure corresponding production management blocks for multiple customer order information, and construct a production chain based on the plan information for the production management blocks;

[0007] A production record module, connected to the construction module, configured to produce precision castings according to the plan information, collect process information in real time during the production process of the precision castings and store it in the corresponding production management blocks, and access and view the plan information and process information in the production chain through an authorized port;

[0008] An update module, connected to the production record module, configured to perform real-time analysis on the process information and update the plan information in the production chain in real time.

[0009] In a preferred embodiment, the order processing module includes:

[0010] An acquisition unit, configured to determine multiple customer entities, and respectively obtain the product name, specification, quantity, delivery date, and additional information corresponding to the customer entities as customer order information;

[0011] A planning unit is used to formulate production information corresponding to multiple customer order information. Among them, the production information includes the production time required to complete the customer order information and the production equipment to be used. Sort the multiple customer order information and the corresponding production information according to the delivery date to obtain multiple production plan information, and the multiple sorted production plan information is used as the plan information.

[0012] In a preferred embodiment, the construction module includes:

[0013] A connection unit is used to configure production management blocks corresponding to multiple customer order information. Among them, the production management block includes multiple process blocks corresponding to the customer order information. The multiple process blocks are connected in a chain, and the number of multiple process blocks is the same as that of the multiple customer order information and they are bound one-to-one;

[0014] A storage unit is used to store the production plan information in the corresponding process block

[0015] A configuration unit is used to configure corresponding twin blocks for the multiple process blocks of the production management block respectively, and establish a connection relationship between the twin blocks and the corresponding process blocks to obtain a production chain.

[0016] In a preferred embodiment, the configuration unit includes:

[0017] A replication unit is used to replicate the multiple process blocks of the production management block respectively to obtain multiple twin blocks, forge the production plan information in the twin blocks to obtain false production calculation information, and set corresponding authorization ports for the multiple twin blocks respectively;

[0018] A communication connection unit is used to set an interleaving section in the twin block. Among them, the interleaving section includes a first interleaving point and a second interleaving point. The authorization port and the access log of the corresponding authorization port are recorded in the first interleaving point. The twin block is connected to the corresponding process block through the second interleaving point. When the second interleaving point is connected to the corresponding process block, the connection between the first interleaving point and the second interleaving point is disconnected;

[0019] A data management unit is used to connect the twin block and the corresponding process block through the interleaving section, and establish a connection between the twin block and the authorization port to obtain a production chain.

[0020] In a preferred embodiment, the production record module includes:

[0021] A production monitoring unit is used to produce precision castings of customer orders according to the plan information, determine the processes of precision casting production, and collect the output information and equipment status during the production process of precision castings in real time as process information;

[0022] A real-time storage unit for storing process information in the process block corresponding to the customer order information, updating the process information in the twin block corresponding to the process block and forging it to obtain false process information;

[0023] An access unit for accessing and viewing production calculation information and process information through an authorized port during the production process of precision castings.

[0024] In a preferred embodiment, the access unit includes:

[0025] An authorized access unit for reacting the interleaved section when accessing the twin block through the authorized port, specifically: recording the access information of the authorized port through the access log in the first interleaved point, where the access information includes false production calculation information and / or false process information; the first interleaved point transmits the access information to the second interleaved point and then disconnects the first interleaved point from the second interleaved point, and the second interleaved point obtains the production calculation information and / or process information corresponding to the access information in the process block and provides it to the authorized port again;

[0026] An unauthorized access unit for not reacting the interleaved section when there is an unauthorized port accessing the twin block, and the unauthorized port accesses false production calculation information and / or false process information in the twin block.

[0027] In a preferred embodiment, the update module includes:

[0028] An analysis unit for predicting the production plan of the current customer order information according to the real-time collected process information to obtain the actual production plan information;

[0029] A real-time update unit for updating the plan information in the production chain according to the actual production plan information.

[0030] The present invention also provides a precision casting production management method, including the following steps:

[0031] Determine multiple customer order information, formulate production plan information for the customer order information and perform production sorting to obtain plan information;

[0032] Configure corresponding production management blocks for multiple customer order information, and construct a production chain based on the plan information;

[0033] Carry out the production of precision castings according to the plan information, collect the process information in the production process of precision castings in real time and store it in the corresponding production management block, and access and view the plan information and process information in the production chain through the authorized port;

[0034] Perform real-time analysis on the process information and update the plan information in the production chain in real time.

[0035] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0036] By collecting and analyzing the process information in the production process of precision castings in real time, the enterprise can quickly master the production progress and status. This enables the production plan to be adjusted more flexibly to adapt to changes in the production process, such as equipment failures or changes in customer requirements; the real-time updated plan information ensures the effective allocation of production resources, reduces waiting time and resource waste, and thus improves the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0038] Figure 1 It is a system block diagram of the present invention.

[0039] Figure 2 It is a method flow chart of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0040] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0041] Example 1, please refer to Figure 1 As shown, a precision casting production management system in this embodiment includes:

[0042] An order processing module, used to determine multiple customer order information, formulate production plan information for the customer order information, and perform production sorting to obtain plan information;

[0043] A construction module, connected to the order processing module, used to configure corresponding production management blocks for multiple customer order information, and construct a production chain based on the plan information for the production management blocks;

[0044] The production record module, connected to the construction module, is used to produce precision castings according to the planned information, collect the process information in the production process of precision castings in real time and store it in the corresponding production management block, and access and view the planned information and process information in the production chain through the authorized port;

[0045] The update module, connected to the production record module, is used to analyze the process information in real time and update the planned information in the production chain in real time.

[0046] It should be noted that by collecting and analyzing the process information in the production process of precision castings in real time, the enterprise can quickly grasp the production progress and status. This enables the production plan to be adjusted more flexibly to adapt to changes in the production process, such as equipment failures or changes in customer requirements; the real-time updated planned information ensures the effective allocation of production resources, reduces waiting time and resource waste, and thus improves the overall production efficiency.

[0047] In one embodiment, the order processing module includes:

[0048] The collection unit is used to determine multiple customer entities, and respectively obtain the product name, specification, quantity, delivery date and additional information corresponding to the customer entity as customer order information;

[0049] The production plan formulation unit is used to formulate production information corresponding to multiple customer order information. Among them, the production information includes the production time required to complete the customer order information and the production equipment to be used. Sort the multiple customer order information and the corresponding production information according to the delivery date to obtain multiple production plan information, and the multiple sorted production plan information is used as the planned information.

[0050] It should be noted that multiple customer entities are determined, and the customer entity is the corresponding customer channel. For example, the enterprise undertakes the orders of five customers, and obtains the product names, specifications, quantities, delivery dates, and additional information of the five customer orders to obtain five customer order information. The specific process can establish a standardized order information template, requiring relevant personnel to accurately enter order data according to the template to avoid information omission or error. Then, production information is formulated separately based on multiple customer order information without considering the delivery date. The formulation of production information is calculated based on the enterprise's production capacity prediction. For example, the production output of the equipment for producing precision castings in the enterprise. The production information includes the production time required to complete the customer order information and the production equipment to be used, and can understand the continuous time and production equipment required to complete a customer order completely. Then, multiple customer order information and the corresponding production information are sorted according to the delivery date to obtain multiple production plan information. The production plan information is the production plan after considering the delivery date. Using the multiple sorted production plan information as the plan information can arrange multiple customer orders in an orderly manner and avoid delaying the delivery date.

[0051] In one embodiment, the construction module includes:

[0052] A connection unit for configuring a production management block corresponding to multiple customer order information. Among them, the production management block includes multiple process blocks corresponding to the customer order information. The multiple process blocks are connected in a chain, and the number of multiple process blocks is the same as that of multiple customer order information and they are bound one by one;

[0053] A storage unit for storing the production plan information in the corresponding process block

[0054] A configuration unit for respectively configuring corresponding twin blocks for multiple process blocks of the production management block, and establishing a connection relationship between the twin blocks and the corresponding process blocks to obtain a production chain.

[0055] In one embodiment, the configuration unit includes:

[0056] A replication unit for respectively replicating multiple process blocks of the production management block to obtain multiple twin blocks, forging the production plan information in the twin blocks to obtain false production calculation information, and respectively setting corresponding authorization ports for multiple twin blocks;

[0057] A communication connection unit for setting an interleaved section in the twin block. Among them, the interleaved section includes a first interleaved point and a second interleaved point. The authorization port and the access log of the corresponding authorization port are recorded in the first interleaved point. The twin block is connected to the corresponding process block through the second interleaved point. When the second interleaved point is connected to the corresponding process block, the connection between the first interleaved point and the second interleaved point is disconnected;

[0058] A data management unit is used to connect a twin block and a corresponding process block through an interleaving section, and establish a connection between the twin block and an authorized port to obtain a production chain.

[0059] It should be noted that production management blocks are configured corresponding to multiple customer order information. The production management blocks include multiple process blocks corresponding to the customer order information. One customer order information corresponds to one process block. All data generated by the customer order information will be stored in the corresponding process block subsequently. The multiple process blocks are sorted and connected in a chain communication according to the planned information. Here, the process block is a virtual machine that can store data, can run and connect independently. Then, each process block is copied to obtain a corresponding twin block. Since the process block is set according to the production plan information, the production plan information is stored in the corresponding process block. After setting, the process block is copied to obtain a corresponding twin block. The twin block is also a virtual machine. The production plan information in the twin block is forged to obtain false production plan information. For example, the product name, specification, quantity, delivery date, and additional information items in the customer order information remain unchanged, but the data therein are all forged and modified. Specifically, for example, the quantity is changed from ten thousand to five thousand, and the delivery date is postponed or advanced for modification, etc. Corresponding authorized ports are set for multiple twin blocks respectively. Here, the authorized port is a security port representing enterprise authorization, and can obtain real data for enterprise personnel to view and understand. An interleaving section is set in the twin block. The interleaving section includes a first interleaving point and a second interleaving point. The first interleaving point can record the authorized port, and can also record the access information of the authorized port through the access log. At the same time, it also has a communication function (transmission port) and can be connected to the second interleaving point to transmit data. The first interleaving point is an integration point of the access log, the database (used to record the authorized port), and the transmission port. The authorized port and the access log corresponding to the authorized port are recorded in the first interleaving point. The twin block is connected to the corresponding process block through the second interleaving point. The second interleaving point is a storage space with a transmission port. When the second interleaving point is connected to the corresponding process block, the connection between the first interleaving point and the second interleaving point is disconnected, which can isolate the process block and the twin block in terms of data access. By treating the authorized port and the unauthorized port differently, real data is provided to the authorized port, while incorrect data is provided to the unauthorized port, avoiding the acquisition and understanding of enterprise order information by external networks, and ensuring the security and stability of enterprise order-related information. It is used to connect the twin block and the corresponding process block through the interleaving section, and establish a connection between the twin block and the authorized port to obtain a production chain.

[0060] In one embodiment, the production record module includes:

[0061] A production monitoring unit is used to produce precision castings of customer orders according to the planned information, determine the production processes of the precision castings, and collect the production quantity information and equipment status in the production process of the precision castings in real time as process information according to the processes.

[0062] A real-time storage unit is used to store the process information in the process block corresponding to the customer order information, update the process information in the twin block corresponding to the process block, and forge it to obtain false process information.

[0063] An access unit is used to access and view the production calculation information and process information through an authorized port during the production process of the precision castings.

[0064] In one implementation, the access unit includes:

[0065] An authorized access unit is used to react to the interleaving section when accessing the twin block through the authorized port. Specifically, the access information of the authorized port is recorded in the access log through the first interleaving point, where the access information includes false production calculation information and / or false process information; the first interleaving point transmits the access information to the second interleaving point and then disconnects the first interleaving point from the second interleaving point, and the production calculation information and / or process information corresponding to the access information in the process block are obtained through the second interleaving point and provided to the authorized port again.

[0066] An unauthorized access unit is used to not react to the interleaving section when there is an unauthorized port accessing the twin block, and the unauthorized port accesses false production calculation information and / or false process information in the twin block.

[0067] It should be noted that after obtaining the planned information, the orders of multiple customers are processed according to the planned information. Since the planned information is a forecast plan, during the actual processing, the dynamic change of the planned information will be affected by the actual output information (such as the actual production process of precision castings, for example, actual data such as the output actually produced within a unit time period, or changes in customer requirements, such as an increase or decrease in the required output) and the equipment status (production interruption or delay caused by equipment failure). Therefore, in order to ensure the controllability of the planned information, it is necessary to update and change the planned information according to the actual process information. The change of data on the customer side directly modifies the data of the process block. After determining the customer order information, the modification function is closed. This application sets the data management of the authorized port and the unauthorized port at the access level. Therefore, the management personnel (authorized port) need to understand the production calculation information, process information, and planned information of each process block in the process block at any time. In the actual operation process: when accessing the twin block through the authorized port, the interleaved section reacts. Specifically: the access information of the authorized port is recorded through the access log in the first interleaved point, where the access information includes false production calculation information and / or false process information. Since the first interleaved point records the authorized port, it can be identified when the authorized port accesses; after the first interleaved point transmits the access information to the second interleaved point, the first interleaved point is disconnected from the second interleaved point, which can ensure the data isolation between the process block and the twin block. If the first interleaved point and the second interleaved point are not disconnected, there will be a situation where the data in the process block is directly obtained through the authorized port, and the data isolation between the process block and the twin block cannot be achieved. By disconnecting, it can not only ensure that the authorized port obtains real data but also ensure the data isolation between the process block and the twin block. The production calculation information and / or process information corresponding to the access information in the process block are obtained through the second interleaved point and provided to the authorized port again; when an unauthorized port accesses the twin block, the interleaved section does not react, and the unauthorized port accesses false production calculation information and / or false process information in the twin block to obtain the access security factor of the twin block. The calculation formula is: ω is the access security factor of the twin block, N f is the number of times the unauthorized port accesses the twin block, P f is the access frequency of the unauthorized port to the twin block, and μ is the access concentration index. θ p is the number of false production calculation information and / or false process information accessed by the unauthorized port (for example, if the unauthorized port accesses the content of the same false production calculation information and / or false process information, the number is 1); it can protect the data in the process block and prevent the unauthorized port from obtaining the real data of the enterprise order.

[0068] In one embodiment, the update module includes:

[0069] An analysis unit for predicting the production plan of the current customer order information based on the process information collected in real time to obtain the actual production plan information;

[0070] A real-time update unit for updating the planned information in the production chain according to the actual production plan information;

[0071] It should be noted that the production plan of the current customer order information is predicted based on the process information collected in real time to obtain the actual production plan information, and the planned information in the production chain is updated according to the actual production plan information.

[0072] Example 2, please refer to Figure 2 As shown, a precision casting production management method in this embodiment includes the following steps:

[0073] S1. Determine multiple customer order information, formulate production plan information for the customer order information and perform production sorting to obtain the planned information;

[0074] S2. Configure corresponding production management blocks for multiple customer order information, and construct a production chain based on the planned information for the production management blocks;

[0075] S3. Produce precision castings according to the planned information, collect the process information in the production process of the precision castings in real time and store it in the corresponding production management blocks, and access and view the planned information and process information in the production chain through the authorized port;

[0076] S4. Analyze the process information in real time and update the planned information in the production chain in real time.

[0077] As described in the above steps S1 - S4, with the continuous progress of industrial technology, precision casting technology is increasingly widely used in high-end manufacturing fields such as aerospace, automotive manufacturing, and medical devices. During the production process of precision casting, it is necessary to collect and analyze the process information in the production process of precision castings in real time, so that enterprises can quickly master the production progress and status. This enables the production plan to be adjusted more flexibly to adapt to changes in the production process, such as equipment failures or changes in customer requirements, etc.; the real-time updated planned information ensures the effective allocation of production resources, reduces waiting time and resource waste, and thus improves the overall production efficiency.

[0078] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A precision casting production management system, characterized in that, Including: An order processing module, which is used to determine multiple customer order information, formulate production plan information for the customer order information and perform production sorting to obtain plan information; A construction module, connected to the order processing module, which is used to configure corresponding production management blocks for multiple customer order information, and construct production chains based on the plan information for the production management blocks; A production record module, connected to the construction module, which is used to produce precision castings according to the plan information, collect the process information during the production of precision castings in real time and store it in the corresponding production management block, and access and view the plan information and process information in the production chain through the authorized port; An update module, connected to the production record module, which is used to analyze the process information in real time and update the plan information in the production chain in real time.

2. The precision casting production management system according to claim 1, wherein: The order processing module includes: An acquisition unit, which is used to determine multiple customer entities, and respectively obtain the product name, specification, quantity, delivery date and additional information corresponding to the customer entity as customer order information; A plan formulation unit, which is used to formulate production information for multiple customer order information respectively. Among them, the production information includes the production time required to complete the customer order information and the production equipment to be used, and sort multiple customer order information and the corresponding production information according to the delivery date to obtain multiple production plan information, and the multiple sorted production plan information is used as plan information.

3. A precision casting production management system according to claim 1, characterized in that: The construction module includes: A connection unit, which is used to configure production management blocks for multiple customer order information. Among them, the production management block includes multiple process blocks corresponding to the customer order information, and the multiple process blocks are connected in a chain, and the number of the multiple process blocks is the same as that of the multiple customer order information and they are bound one by one; A storage unit, which is used to store the production plan information in the corresponding process block A configuration unit, which is used to configure corresponding twin blocks for multiple process blocks of the production management block respectively, and establish the connection relationship between the twin blocks and the corresponding process blocks to obtain a production chain.

4. A precision casting production management system according to claim 3, characterized in that: The configuration unit includes: A replication unit, which is used to replicate multiple process blocks of the production management block respectively to obtain multiple twin blocks, forge the production plan information in the twin blocks to obtain false production calculation information, and set corresponding authorized ports for the multiple twin blocks respectively; A communication connection unit, which is used to set interleaved sections in the twin blocks. Among them, the interleaved section includes a first interleaved point and a second interleaved point. The authorized port and the access log of the corresponding authorized port are recorded in the first interleaved point. The twin block is connected to the corresponding process block through the second interleaved point. When the second interleaved point is connected to the corresponding process block, the connection between the first interleaved point and the second interleaved point is disconnected; A data management unit, which is used to connect the twin block and the corresponding process block through the interleaved section, and establish the connection between the twin block and the authorized port to obtain a production chain.

5. A precision casting production management system according to claim 1, characterized in that: The production record module includes: A production monitoring unit, which is used to produce precision castings of customer orders according to the plan information, determine the processes of precision casting production, and collect the production quantity information and equipment status during the production of precision castings in real time according to the processes as process information; A real-time storage unit for storing process information in the process block corresponding to the customer order information, updating the process information in the twin block corresponding to the process block, and forging it to obtain false process information; An access unit for accessing and viewing production calculation information and process information through an authorized port during the production process of precision castings.

6. The precision casting production management system according to claim 5, characterized in that: The access unit includes: An authorized access unit for reacting to the interleaving section when accessing the twin block through the authorized port. Specifically: recording the access information of the authorized port through the access log in the first interleaving point, where the access information includes false production calculation information and / or false process information; the first interleaving point transmits the access information to the second interleaving point and then disconnects the first interleaving point from the second interleaving point, and the second interleaving point obtains the production calculation information and / or process information corresponding to the access information in the process block and provides it back to the authorized port; An unauthorized access unit for when there is an unauthorized port accessing the twin block, the interleaving section does not react, and the unauthorized port accesses false production calculation information and / or false process information in the twin block.

7. A precision casting production management system according to claim 1, characterized in that: The update module includes: An analysis unit for predicting the production plan of the current customer order information based on the real-time collected process information to obtain the actual production plan information; A real-time update unit for updating the plan information in the production chain according to the actual production plan information.

8. A precision casting production management method for implementing a precision casting production management system according to any one of claims 1-7, characterized in that, Including the following steps: Determine multiple customer order information, formulate production plan information for the customer order information and perform production sorting to obtain plan information; Configure corresponding production management blocks for multiple customer order information, and construct a production chain based on the plan information; Produce precision castings according to the plan information, collect the process information during the production process of precision castings in real time and store it in the corresponding production management block, and access and view the plan information and process information in the production chain through the authorized port; Analyze the process information in real time and update the plan information in the production chain in real time.

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