CN116739250A - Welding digital system for nonstandard manufacturing industry of energy chemical equipment - Google Patents
Welding digital system for nonstandard manufacturing industry of energy chemical equipment Download PDFInfo
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/25—Integrating or interfacing systems involving database management systems
- G06F16/252—Integrating or interfacing systems involving database management systems between a Database Management System and a front-end application
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
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- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06395—Quality analysis or management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
- G06Q10/0875—Itemisation or classification of parts, supplies or services, e.g. bill of materials
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- 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
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The application discloses a welding digital system for nonstandard manufacturing industry of energy chemical equipment, which is characterized in that a production manager makes a production plan to define the production process flow of product parts; uploading a standard process database by a process designer, wherein the standard process database comprises a product structure tree BOM, PQR data, a welding process file and a welding layer weld bead graph database; and for the products in the production plan, automatically generating a process document of the target product according to a standard process database, then issuing a production work order and a corresponding process document to a station terminal, and automatically controlling equipment parameters according to the process document. The system realizes the functions of product welding process design, welding task delivery, welding flow and whole-course quality monitoring, and greatly improves the working efficiency of process designers and operators.
Description
Technical Field
The application relates to the field of digital informatization management systems, in particular to a welding digital system for the nonstandard manufacturing industry of energy chemical equipment.
Background
The existing working scenes of manufacturing and installation management of typical energy chemical equipment comprise project management, process management, task management, quality management, material management and the like, and the technical landing of the scenes is required. In the welding scene in equipment manufacture, related data of a welding process, result data and the like are required to be collected, a closed loop data association and analysis model taking welding as a core and taking a complete link of process, welding task, welding quality and welding cost is established.
Disclosure of Invention
In view of the above, the application provides a welding digital system for the nonstandard manufacturing industry of energy chemical equipment, which can realize the functions of product welding process design, welding task delivery, welding flow and quality whole-course monitoring.
The application discloses a welding digital system for nonstandard manufacturing industry of energy chemical equipment, which defines the production procedure flow of product parts by making a production plan by production management personnel;
uploading a standard process database by a process designer, wherein the standard process database comprises a product structure tree BOM, PQR data, a welding process file and a welding layer weld bead graph database;
and (3) inputting welding step information contained in each procedure for the product in the production plan according to the procedure attribute requirements, automatically generating a process document of the target product according to the welding step information and combining a standard process database, and then issuing a production work order and a corresponding process document to a station terminal.
Preferably, the design of the product structure tree BOM is established by a process designer through a product drawing according to the hierarchical relationship of the product-part-joint, and each node in the product structure tree BOM is named uniquely.
Preferably, the PQR data is qualified welding process specification data of the joint, which is verified to meet the performance use requirement, and comprises test piece joint parameter information, welding specification parameter information, mechanical property information and detection information.
Preferably, in the welding layer and welding bead graph database, a process designer generates a groove graph by setting parameters for recording groove types and related geometric parameters; the weld layer map is obtained by calling a reusable library.
Preferably, the standard process database further comprises a welding material base material database for recording and managing welding material and base material data, wherein the base materials are classified according to categories and groups, and the welding materials are classified according to welding wires, welding rods and welding fluxes.
Preferably, after issuing the production work order and the corresponding process document, the loss of the welding material and the base metal is calculated according to the process procedures and summarized, and the cost estimation is carried out.
Preferably, the base materials which are output according to the production plan carry out two-dimensional code encoding on the joint numbers, joint information and process parameter information, and when welding and parameter acquisition are carried out, the welding station, welding personnel and welding process electrical parameter information are bound through a two-dimensional code scanning device.
Preferably, after receiving the production work order and the corresponding process document, the station terminal automatically sets current and arc voltage in real time by controlling a welding power supply according to the standard parameters of the process requirements in the welding process, and simultaneously acquires actual welding parameter data in real time in the welding process for welding quality evaluation.
Preferably, the quality inspection is carried out on the whole flow of the welded product, wherein the quality inspection comprises raw material inspection, semi-finished product appearance inspection, semi-finished product nondestructive inspection and finished product pressure inspection; returning unqualified raw materials and welding products to a warehouse to wait for maintenance.
Preferably, the unused raw materials in the warehouse can be returned to the warehouse, if the materials are judged to be the unused clout, the clout size is measured, the clout is drawn and then is imported into a clout database, and meanwhile the clout is stored in the clout database.
Furthermore, the system administrator is responsible for information management of process designers, the process designers are assigned rights by the system administrator, and the process designers can only see the process data, summarized data and the like of the work orders designed by the process designers, so that the responsibility is clear. The system administrator can also manage welder files on the work stations, and manage welder file information and project qualification codes.
Furthermore, the two-dimension codes of the raw material joint, the semi-finished product and the finished product can be managed in the warehouse, and after the welding station, the welding personnel and the welding process electric parameter information are related through the joint numbers, the two-dimension code decoding and tracing process information and the welding process electric parameter information can be utilized.
Further, the PQR data is a theoretical support of welding process design, the process design navigator is used for inquiring the PQR data matched with the joint parameter information, the relevant welding parameter information is derived, the process card information of the joint is generated, and after all the joint welding process parameters are completed, a complete product process document is generated according to the sequence of the cover, the catalogue, the product graph, the component graph and the joint welding process card.
Furthermore, the welding process files are generally managed by WPS and pWPS, the WPS and the pWPS in the system provide guidance for manufacturing product welding seams meeting the specification requirements, and the software module design can be performed according to preset sample tables provided by enterprises through the assessed welding process files. And designing an electronic template matched with the model according to various process document styles of enterprises, and establishing association relation between form fields of a template cell database to generate various product process documents.
Further, a process designer inputs welding step information contained in each process, the system automatically extracts a joint type, a corresponding welding material base metal type and a welding layer weld bead graph according to a certain welding step, welding specification parameter information, mechanical property information and the like are obtained through PQR data, the specific welding specification parameter information comprises a welding method, a welding rod baking temperature, a welding rod baking time, a welding seam size standard, welding current, welding voltage, a power supply type, argon flow, welding requirements and the like, and the data in a database are automatically matched according to the template, so that a process specification card is automatically generated.
Furthermore, the process designer can input the key process parameters matched with each process step in the welding process while inputting the process step information, and the key process parameters are used for issuing workshop parameters and evaluating and analyzing the quality. When the data in the database is not perfect, the welding process parameters of each step can be manually input by a process designer, and when the basic database of the welding process is perfect to meet the use requirement, the process specification card can be automatically created and filled according to the known part processing procedures and steps.
Furthermore, the PQR data, welding process files, welding material and base material data, personnel information data and the like in the standard process database can realize common functions such as new creation, editing, deletion, classified inquiry and output.
Furthermore, in the production management process, production management personnel make a production plan according to sales orders and construction periods, and the production scheduling and progress inquiry of the whole process are realized. The system issues the production work orders and the process files to each station terminal, and a welder can check and select the station terminals. When the system is used, a worker swipes a card to log in the system and gets a work order to execute, and clicks the finished check after the execution is finished. The project production order period or procedure may be dynamically adjusted as desired.
Furthermore, the system can carry out the quality of procedure report tests such as raw material inspection, semi-finished product appearance inspection, semi-finished product nondestructive inspection, finished product pressure inspection and the like according to the company quality system file, so as to realize the whole-flow quality inspection of products, and the unqualified welding products are returned to a warehouse for registration, and the repair process is also covered in the whole-flow digital management, so that the whole-flow traceability of the data of the product repair process is realized.
Further, technicians manually compile material demand plans according to contract clauses, construction drawings, design changes and the like, material purchasing personnel compile material purchasing plans after checking the inventory and input the material purchasing plans into a system for archiving, warehouse management personnel check quality according to a company quality system acceptance template after purchasing materials such as main materials, auxiliary materials, external auxiliary materials and the like according to the demand and delivering the materials to the warehouse, and register and store the materials after being qualified. And when in production, materials are taken from the warehouse according to the production plan and the limit receipt, and the warehouse manager synchronously handles the warehouse after delivering the receipt.
In the warehouse material management process, the system can realize standard registration and management of demand planning, purchasing contract list, material quality, material quantity, material flow direction and the like. On the basis, material allocation among projects can be realized, material flow direction and cost adjustment can be traced, material safety inventory early warning, quality guarantee early warning and limit and material receiving early warning can be realized by presetting inventory material quantity parameters, inventory material storage period and the like.
The warehouse is not only provided with a material warehouse, but also provided with a finished product warehouse for storing finished products, a residual stock warehouse for storing residual materials and a product warehouse to be repaired for storing unqualified welding products, all stock materials are monitored, and quick retrieval and flow direction monitoring are convenient.
The application has the beneficial effects that: the welding digital system for the nonstandard manufacturing industry of the energy chemical equipment can automatically generate welding process cards in batches according to the data in the company standard process database and automatically issue welding tasks, and meanwhile, the welding flow and the quality are monitored.
Drawings
FIG. 1 is a system functional architecture diagram of a welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment of the present application;
FIG. 2 is a system functional flow diagram of a welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment of the present application;
FIG. 3 is a system topology diagram of a welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment of the present application.
Detailed Description
The technical scheme of the present application will be clearly and completely described in the following in connection with specific embodiments. The embodiment discloses a welding digital system for nonstandard manufacturing industry of energy chemical equipment, as shown in fig. 1 to 3, the welding digital system can realize the networking management of workshop welding equipment, realize the digital management and control of key production links such as process design, task management, welding process, welding quality, nondestructive testing and the like, and can realize process management, production management, quality management and material management.
In this embodiment, in the system process management, the system administrator allocates the rights, and the process designer logs in the system and can only see the work order process data, summary data and the like designed by himself, so that the process designer needs to share the standard process database, including the product structure tree BOM, PQR data, welding process files and welding layer weld bead graphic database. The system administrator can also manage welder files, including welder file information and project qualification code management.
In this embodiment, for the BOM data of the product structure tree, the craftsman imports the upstream two-dimensional drawing into the software work view, establishes the BOM according to the product-component-joint hierarchical relationship, and requires each node to be named uniquely.
In this embodiment, the PQR data is a theoretical support of a welding process design, is one of core contents of a software system, and is qualified welding process specification data of a joint which is verified to meet various performance use requirements, and its main information includes test piece joint parameter information, welding specification parameter information, mechanical property information and detection information.
In this embodiment, the groove pattern parameters draw and record the groove type and the related geometric parameters, and the designer can generate the groove pattern by selecting the parameters. The weld layer map provides a reusable library, and one drawing can be invoked in a different module.
In this embodiment, the welding process files are generally managed by WPS and pWPS, and the WPS and pWPS in the system provide guidance for manufacturing the weld seam of the product meeting the specification requirements, and the software module design can be performed according to the sample table provided by the enterprise through the assessed welding process files. And designing an electronic template matched with the model according to various process document styles of enterprises, and establishing association relation between form fields of a template cell database to generate various process documents.
For standard process databases such as BOM data, PQR data, groove graphic parameters, weld seam layer diagram and the like of the product structure tree, common functions such as new creation, editing, deletion, classified inquiry and output can be executed, after a production task is issued, according to the production task, the system can automatically associate the data according to the product, automatically generate various process documents according to an electronic template, and the process compiling efficiency is greatly improved.
In this embodiment, the standard process database further includes a welding material and a base material parameter library, and classifies the base materials according to categories and groups, including information such as steel grade, mechanical properties, specifications, manufacturers, specific chemical components, and real-time prices. The welding materials are classified into welding wires, welding rods and welding fluxes, and the welding wires, the welding rods and the welding fluxes are managed so as to be convenient for designers to review. The common operations such as new construction, editing, deleting, classified query and output can be executed on the welding materials and base material data in the system.
In this embodiment, a production manager self-defines the whole process of producing each product part, a process designer enters welding step information contained in each process according to the process attribute requirement, a system automatically extracts a joint type according to a certain welding step, a corresponding welding material base metal type and a welding layer weld bead graph according to the process step attribute and a standard template, obtains welding specification parameter information, mechanical property information and the like through PQR data, wherein the specific welding specification parameter information comprises welding rod baking temperature, welding rod baking time, welding seam size standard, welding current, welding voltage, power supply type, argon flow, welding requirement and the like, automatically matches data in a database according to the template, and automatically generates a process specification card.
Furthermore, the process designer can input the key process parameters matched with each process step in the welding process while inputting the process step information, and the key process parameters are used for issuing workshop parameters and evaluating and analyzing the quality. When the data in the database is not perfect, the welding process parameters of each step can be manually input by a process designer, and when the basic database of the welding process is perfect to meet the use requirement, the process specification card can be automatically created and filled according to the known part processing procedures and the known process steps.
In this embodiment, after the automatic editing of the process document is completed, the data of a single joint, a welding layer, a component, a product, a welding material type, a procedure, a time period and the like can be combined, the welding material consumption is summarized, the cost estimation is performed according to the price of different types of welding materials, and a material receiving and recycling list can be generated to generate a report for reference of each department.
In this embodiment, in the system production management, production management personnel makes a production plan according to a sales order and a construction period, and can customize the whole process of producing each product part, thereby realizing the scheduling and progress inquiry of the whole process. After the production plan is formulated, the system automatically generates a process file according to the part products, and the background transmits the production work order and the process file to each station terminal, so that workers can check and select the station terminals. When the system is used, a worker swipes a card to log in the system and gets a work order to execute, and after the execution is finished, the finished check report is fed back. After the process specification is automatically issued, when welding is carried out, welding process specification parameters set in a welding process card are directly transmitted and issued to a welding power supply; or the technical department or the enterprise authorized department directly pushes the standard parameters to the welding power supply through a network, so that the real-time automatic setting of the standard parameters such as current, arc voltage and the like is realized. Meanwhile, actual welding parameter data are acquired in real time in the welding process and used for welding flow monitoring and quality evaluation.
In this embodiment, in the process of production management, the system can dynamically adjust the project production order period or the procedure, and dynamically adjust the issuing task.
In the embodiment, in the system quality management, the whole process quality inspection of the product is realized according to the company quality system file, including the quality of raw material inspection, semi-finished product appearance inspection, semi-finished product nondestructive inspection, finished product pressure inspection and other process tests. And for the unqualified products, the repair of the unqualified welding seams is supported, and meanwhile, the digital management is carried out on the repair flow, so that the whole data tracing of the repair process is realized. In the quality inspection process, various inspection list databases are established according to a preset corporate quality system inspection template, so that filling or checking data reporting is realized.
In this embodiment, in the system material management, a technician manually creates a material demand plan according to contract terms, construction drawings, design changes, and the like, and a material purchasing person creates a material purchasing plan after verifying the inventory. After purchasing materials such as main materials, auxiliary materials, external auxiliary materials and the like, the material purchasing personnel arrives at the goods, the warehouse manager performs quality inspection according to a corporate quality system acceptance template, and registers and stores the qualified materials. The system can inquire the purchasing state of the material, including demand plan, purchasing plan, cloud network construction state, purchasing contract list, acceptance tentative warehouse entry, invoice acceptance, etc., wherein the cloud network construction state can select the states of bid announcement, bidding, scaling, contract signing, etc.
In the embodiment, two-dimension codes are arranged on raw materials and the like in the warehouse to facilitate subsequent inquiry and flow management, after a production plan is formulated, materials are taken from the warehouse according to a limit receipt according to the production plan accurate to a specific component, and a warehouse manager synchronously handles the warehouse after delivering according to the receipt. After the material reaches the welding station, when welding and parameter acquisition are performed, the welding station, welding personnel and welding process electrical parameter information are bound through the two-dimension code scanning device, so that the information is associated through the joint number, and the process information, the process electrical parameter information and the like are traced through two-dimension code decoding.
In this embodiment, the unused raw materials may be returned to the warehouse, and if it is determined that the materials are not completely used, the sizes of the remainders are measured and CAD-mapped and then imported into the remainders database, and the remainders are stored in the remainders database.
In this embodiment, since the whole process of producing materials and products are monitored, when a plurality of projects are combined, the material allocation among the projects can be realized by filling in an "allocation list" and the like, and meanwhile, the flow direction and the cost adjustment of the materials can be traced.
In this embodiment, the upper and lower thresholds are preset for the data such as the quantity of the stock materials and the stock period of the materials, so that the functions of stock safety stock early warning, warranty early warning, limit and material receiving early warning and the like can be realized.
In summary, a welding digital system for nonstandard manufacturing industry of energy chemical equipment, firstly, only process designers need to manage basic process data such as BOM data, PQR data, groove graphic parameters, weld seam layer diagram and the like of a product structure tree, the system can automatically match related process data according to product tasks and preset templates, product process files can be automatically generated, the workload of process designers is greatly reduced, and the process file compiling efficiency is improved. In addition, when the process file and the welding task are automatically issued, the networking management of the workshop welding equipment is completed, the working parameters of the welding equipment can be automatically controlled in a networking manner in the welding process, and the working strength of station welding personnel is reduced. The system can also monitor and trace the flow and quality of materials in the whole welding flow based on information acquisition, and finally realize the digital control of key production links such as process design, task management, welding process, welding quality, nondestructive testing and the like.
Claims (10)
1. A welding digital system for energy chemical industry equipment nonstandard manufacturing industry, its characterized in that:
a production manager makes a production plan and defines the production procedure flow of the product parts;
uploading a standard process database by a process designer, wherein the standard process database comprises a product structure tree BOM, PQR data, a welding process file and a welding layer weld bead graph database;
and (3) inputting welding step information contained in each procedure for the product in the production plan according to the procedure attribute requirements, automatically generating a process document of the target product according to the welding step information and combining a standard process database, and then issuing a production work order and a corresponding process document to a station terminal.
2. A welding digitizing system for non-standard manufacturing industries of energy chemical equipment, according to claim 1, characterized in that: the design of the product structure tree BOM is that a process designer establishes the product structure tree BOM according to the hierarchical relationship of the product, the component and the joint through a product drawing, and each node in the product structure tree BOM is uniquely named.
3. A welding digitizing system for non-standard manufacturing industries of energy chemical equipment, according to claim 1, characterized in that: the PQR data are qualified welding process specification data of the joint, which are verified to meet the performance use requirements, and comprise test piece joint parameter information, welding specification parameter information, mechanical property information and detection information.
4. A welding digitizing system for non-standard manufacturing industries of energy chemical equipment, according to claim 1, characterized in that: in the welding layer and welding bead graph database, a process designer generates a groove graph by setting parameters for recording groove types and related geometric parameters; the weld layer map is obtained by calling a reusable library.
5. A welding digitizing system for non-standard manufacturing industries of energy chemical equipment, according to claim 1, characterized in that: the standard process database also comprises a welding material base material database, wherein the welding material base material database is used for recording and managing welding material and base material data, the base materials are classified according to categories and groups, and the welding materials are classified according to welding wires, welding rods and welding fluxes.
6. A welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment as claimed in claim 5, wherein: after issuing the production work orders and corresponding process documents, the losses of welding materials and base materials are calculated according to the process procedures and summarized, and cost estimation is carried out.
7. A welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment as claimed in claim 5, wherein: and (3) carrying out two-dimension code encoding on the joint number, joint information and process parameter information of the base material which is output according to the production plan, and binding the welding station, the welding personnel and the welding process electrical parameter information through a two-dimension code scanning device when welding and parameter acquisition are carried out.
8. A welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment as claimed in claim 7, wherein: after receiving the production work order and the corresponding process file, the station terminal automatically sets current and arc voltage in real time by controlling a welding power supply according to the standard parameters of the process requirement in the welding process, and simultaneously acquires actual welding parameter data in real time in the welding process for welding quality evaluation.
9. A welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment as claimed in claim 8, wherein: quality inspection is carried out on the whole flow of the welded product, wherein the quality inspection comprises raw material inspection, semi-finished product appearance inspection, semi-finished product nondestructive inspection and finished product pressure inspection; returning unqualified raw materials and welding products to a warehouse to wait for maintenance.
10. A welding digitizing system for the nonstandard manufacturing industry of energy chemical equipment as claimed in claim 9, wherein: and returning unused raw materials to a warehouse, if the materials are judged to be the unused clout, measuring the clout size, CAD drawing, and then importing the clout size into a clout database, and simultaneously storing the clout into the clout database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310641753.XA CN116739250A (en) | 2023-06-01 | 2023-06-01 | Welding digital system for nonstandard manufacturing industry of energy chemical equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117314025A (en) * | 2023-11-29 | 2023-12-29 | 广东新亚光电缆股份有限公司 | Cable production process information system based on Internet of things |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599024A (en) * | 2014-09-10 | 2015-05-06 | 泰州学院 | Generation system of welding process guide system for structural part |
| KR101810114B1 (en) * | 2016-08-23 | 2017-12-18 | 재단법인한국조선해양기자재연구원 | Web based method for generating welding procedure specification |
| CN107909507A (en) * | 2017-11-23 | 2018-04-13 | 北京动力机械研究所 | Metal plate welding manufacture execution system and method |
| CN109118164A (en) * | 2018-07-19 | 2019-01-01 | 西安昆仑工业（集团）有限责任公司 | A kind of technological procedure Digitalization management system and management method |
-
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- 2023-06-01 CN CN202310641753.XA patent/CN116739250A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599024A (en) * | 2014-09-10 | 2015-05-06 | 泰州学院 | Generation system of welding process guide system for structural part |
| KR101810114B1 (en) * | 2016-08-23 | 2017-12-18 | 재단법인한국조선해양기자재연구원 | Web based method for generating welding procedure specification |
| CN107909507A (en) * | 2017-11-23 | 2018-04-13 | 北京动力机械研究所 | Metal plate welding manufacture execution system and method |
| CN109118164A (en) * | 2018-07-19 | 2019-01-01 | 西安昆仑工业（集团）有限责任公司 | A kind of technological procedure Digitalization management system and management method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117314025A (en) * | 2023-11-29 | 2023-12-29 | 广东新亚光电缆股份有限公司 | Cable production process information system based on Internet of things |
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