CN110852594B - Nonstandard manufacturing management system and management method - Google Patents
Nonstandard manufacturing management system and management method Download PDFInfo
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- CN110852594B CN110852594B CN201911079061.0A CN201911079061A CN110852594B CN 110852594 B CN110852594 B CN 110852594B CN 201911079061 A CN201911079061 A CN 201911079061A CN 110852594 B CN110852594 B CN 110852594B
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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
- G06Q10/06—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
- G06Q10/06316—Sequencing of tasks or work
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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
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0633—Workflow analysis
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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
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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
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The invention relates to a nonstandard manufacturing management system and a nonstandard manufacturing management method. The management system comprises a server, a processing module and a control module, wherein the server is used for storing and processing order data and process design data, generating process flow information data according to a process scheduling algorithm and monitoring the management system; the clients are in communication connection with the server; the working machines are in communication connection with the server, and each working machine is in communication connection with the plurality of working machines; the process machine receives process design data and process circulation information data sent by a server; generating station use information according to the process design data and the process circulation information data; issuing station use information to a plurality of station machines; the plurality of station machines are in communication connection with the server and in communication connection with the process machines; setting processing parameters of processing equipment, and performing working procedures at the planned starting working time; and transmitting the finishing information to the process machine.
Description
Technical Field
The invention relates to the field of part manufacturing, in particular to a nonstandard manufacturing management system and a nonstandard manufacturing management method.
Background
In the prior art, the process of producing parts in factories is quite complicated, and especially for nonstandard part orders, the parts of each order are different, the processing drawing and the processing standard of the parts are different, and the working procedures of each part are different. If the management is not available in such a complicated process, there are problems such as low processing efficiency, confusion in management, and low utilization rate of processing equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a nonstandard manufacturing management system and a nonstandard manufacturing management method.
The technical scheme adopted by the invention is as follows:
a nonstandard manufacturing management system comprising:
the server is used for storing and processing the order data and the process design data, generating process flow information data according to a process scheduling algorithm and monitoring the management system;
the clients are in communication connection with the server; the client is used for transmitting order data to the server, transmitting process design data to the server and/or receiving monitoring data of the server;
the working machines are in communication connection with the server, and each working machine is in communication connection with the plurality of working machines; the process machine receives process design data and process circulation information data sent by a server; generating station use information according to the process design data and the process circulation information data; issuing station use information to a plurality of station machines;
the plurality of station machines are in communication connection with the server and in communication connection with the process machines; the station machine receives order data and process design data issued by a server and sets processing parameters of processing equipment; the station machine receives station use information issued by the process machine, and processes the work at the planned starting working time; and transmitting the finishing information to the process machine.
The order data comprises part names, part number and drawing information of the parts.
The further technical scheme is that the process design data comprises data such as processes of a plurality of processing processes designed for each part, a station machine capable of carrying out each process, raw materials required by each process, time proportion of each process and the like.
According to a further technical scheme, the process scheduling algorithm is to select a station which is most suitable for performing a process from a plurality of stations capable of performing the process according to a scheduling strategy.
The further technical scheme is that the clients comprise three clients, namely an order entry client, a procedure design client and a monitoring client.
The technical scheme is that the device also comprises production code printing equipment and code scanning equipment; the production code printing equipment is in communication connection with the server, receives the process design data of the server, and prints the production code according to the process design data; the code scanning device scans the production codes and reads information stored in the production codes.
A non-standard manufacturing management method comprising the steps of:
s1, inputting order data to a server through a client;
s2, performing procedure design on each part through a client, generating procedure design data and storing the procedure design data in a server;
s3, the production code printing equipment is in communication connection with the server, and the production code is printed according to the process design data;
s4, scanning production codes by the warehouse through code scanning equipment, checking raw materials according to the production codes, and sending the raw materials to a production workshop;
s5, scanning production codes by a production workshop through code scanning equipment, and receiving raw materials;
s6, receiving process design data and process flow information data of a server by an nth process machine, and generating station use information; transmitting the station use information to a plurality of station machines; the initial value of n is 1;
s7, receiving station use information by the plurality of station machines, and searching and selecting a proper station machine according to the station use information; the selected station machine is connected with a server, order data and process design data are obtained through the server, and a process machining process is carried out at the planned working time;
s8, judging whether all the working procedures are finished after the working procedure processing is finished; if all the working procedures are finished, finishing the part machining process; if not, return to step S6, and n=n+1.
The further technical proposal is that the method also comprises a checking step after the step S7; after the working procedure is finished, checking; after passing the verification, the verification passing information is transmitted to the server.
The further technical scheme is that after the step S8, the method further comprises a receiving step; and after judging that all the working procedures are finished, carrying out inspection, and transmitting the inspection qualified information to a server after the inspection is qualified.
The further technical scheme is that the monitoring data of the server is read through the client, and the whole method flow and the processing quality are monitored.
The beneficial effects of the invention are as follows:
the invention provides a management system and a management method for nonstandard part processing, according to the management system and the management method, different orders and different manufacturing requirements and standards of parts in each order can be unified, the unified system is used for monitoring and managing the whole manufacturing process, the manufacturing process of each order and each part is reasonably monitored, the manufacturing result is fed back in time, and the whole production flow is monitored. The production departments can be matched by a plurality of different clients, whether the production departments are an order input department, a production procedure design department or a supervision and management department, related data can be obtained and managed, and various production data can directly control related production equipment through a procedure machine and a station machine, so that the overall working efficiency is improved.
Drawings
Fig. 1 is a block diagram of a system architecture of the present invention.
Fig. 2 is a flow chart of the method of the present invention.
Detailed Description
The following describes specific embodiments of the present invention with reference to the drawings.
Fig. 1 is a block diagram of a system architecture of the present invention. As shown in fig. 1, the nonstandard manufacturing management system includes:
and the server is used for storing and processing the order data and the process design data and generating process flow information data according to a process scheduling algorithm. The server also receives the production data of each working procedure machine and station machine, monitors the whole management system and monitors the whole manufacturing flow and production quality.
Each order includes a plurality of parts that are required to be machined. Each part needs to be processed through a plurality of processing procedures. Each process may be performed at a plurality of stations.
The order data includes the part name, the number of parts, and drawing information of the parts.
The process design data includes data such as the process of a plurality of processes designed for each part, the station machine capable of performing each process, the raw materials required for performing each process, and the time ratio of each process.
The process scheduling algorithm sorts the processing sequence of all parts according to the weight of the parts and the production requirement, and determines the processing process of each part. For a particular process, a suitable station machine is selected from all station machines capable of performing the particular process to perform the process.
The part weights include part lead time and part tooling priority. The selection method for selecting the proper working position machine from all working position machines capable of carrying out the specific working procedure can be to compare the planned starting working time of all working position machines and select the working position machine with the earliest planned starting working time or the working position machine with the latest planned starting working time. Each station has idle time after finishing processing a part, and the station with idle time can plan new starting working time. And selecting the working station machine with the earliest planned starting working time, namely, when selecting the working station capable of carrying out the working procedure for each working procedure, sequencing the selectable working stations in a forward direction according to the idle time, and selecting the working station with the earliest planned starting working time. The work station machine with the latest planning start working time, namely, the work station machine is reversely ordered according to the delivery date of the order, namely, the delivery date of the parts in the order, and the parts with the latest delivery time are the first in the task list, but are required to be arranged later when the work station is selected. When selecting a processing station capable of carrying out the process for each process, reversely sequencing the selectable stations according to the earliest idle time, and firstly selecting the station with the latest planned starting working time.
Therefore, the process flow information data generated according to the process sequence algorithm includes all of the order of the parts processing sequence, each of the parts processing processes, and the selected work station machine at the time of performing the process.
And the clients are in communication connection with the server. The clients are used to transmit order data to the server, process design data to the server, and/or receive monitoring and operational data from the server.
Therefore, the client can set a plurality of clients as needed. For example, in a particular embodiment, three clients may be provided. The first client is used for inputting orders and transmitting order data to the server. The second client is used for performing process design and transmitting process design data to the server. And the third client is used for managing and receiving monitoring and operation data of the server for the whole system.
The working machines are in communication connection with the server and are in communication connection with the working machines.
The working procedure machine is used for receiving working procedure design data and working procedure circulation information data issued by the server. The process flow information data includes a plurality of processes and a scheduling policy for the plurality of processes. Generating station use information according to the process design data and the process circulation information data; and issuing the station use information to the selected station machine.
The processing machine can acquire the planned starting time of the currently processed process, the previous process and the next process of the currently processed process through the process circulation information data.
The plurality of station machines are in communication connection with the server and in communication connection with the process machines.
The station machine receives order data and process design data issued by the server and sets various processing parameters of the processing equipment. The selected station machine receives the station use information issued by the process machine, and performs the corresponding process at the planned starting working time. After the machining is completed, the finishing information is transmitted to the working machine.
Further, the method can also comprise a production code printing device and a code scanning device. The production code printing equipment is in communication connection with the server, receives the process design data of the server, and prints the production code according to the process design data. And the code scanning device is used for scanning the production codes and reading the information of the production codes.
FIG. 2 is a flow chart of a non-standard manufacturing management method, as shown in FIG. 2, comprising the steps of:
s1, order data are input to a server through a client. The order data includes the part name, the number of parts, and drawing information of the parts.
S2, performing process design on each part through the client, generating process design data and storing the process design data in the server. The process design data includes data such as the process of a plurality of processes designed for each part, the station machine capable of performing each process, the raw materials required for performing each process, and the time ratio of each process.
S3, the production code printing equipment is in communication connection with the server, and the production code is printed according to the process design data.
S4, before the production of the parts, the production warehouse scans production codes by using code scanning equipment, and raw materials required for producing the parts are checked according to the information of the production codes. And the raw materials are sent to a production workshop to start part processing.
S5, a production workshop scans production codes by using code scanning equipment and receives raw materials.
S6, receiving process design data and process flow information data of a server by an nth process machine, and generating station use information; transmitting the station use information to a plurality of station machines corresponding to the nth process machine; the initial value of n is 1.
S7, receiving station use information by a plurality of station machines of the nth working procedure machine, and searching the selected station machine according to the station use information. The station machine is connected with the server, sets various processing parameters of the processing equipment through order data and process design data obtained by the server, and starts the process at the planned working time.
S8, after machining is completed, the station machine transmits machining completion information to the process machine. The processing machine judges whether all the processes are finished according to the process flow information, if not, the processing machine returns to the step S6, and n=n+1, and the processing of the n+1-th process is started.
Preferably, a checking step may be added after step S7; after this procedure is completed, inspection is performed; and after the process check is passed, transmitting the process check passing information to a server.
Preferably, a receiving step may be added after step S8; and after judging that all the working procedures are finished, carrying out inspection, and after the inspection is qualified, transmitting the inspection qualification information of all the working procedures to a server.
The server data can be read through the client, the monitoring data of the server can be read through the client, and the whole method flow and the processing quality can be monitored.
The above description is illustrative of the invention and not limiting, the scope of the invention being defined by the appended claims, which may be modified in any manner without departing from the basic structure of the invention.
Claims (8)
1. A nonstandard manufacturing management system, comprising:
the server is used for storing and processing the order data and the process design data, generating process flow information data according to a process scheduling algorithm and monitoring the management system;
the clients are in communication connection with the server; the client is used for transmitting order data to the server, transmitting process design data to the server and/or receiving monitoring data of the server;
the working machines are in communication connection with the server, and each working machine is in communication connection with the plurality of working machines; the process machine receives process design data and process circulation information data sent by a server; generating station use information according to the process design data and the process circulation information data; issuing station use information to a plurality of station machines;
the plurality of station machines are in communication connection with the server and in communication connection with the process machines; the station machine receives order data and process design data issued by a server and sets processing parameters of processing equipment; the station machine receives station use information issued by the process machine, and processes the work at the planned starting working time; transmitting the finishing information to a working machine;
the process design data comprises a plurality of processing processes designed by each part, a station machine capable of carrying out each process, raw materials required by each process and time ratio data of each process;
the process scheduling algorithm selects a station which is most suitable for performing the process from a plurality of stations capable of performing the process according to a scheduling strategy;
the process scheduling algorithm is used for sequencing the processing sequences of all parts according to the weight of the parts and the production requirement, and determining the processing process of each part; for a specific processing procedure, selecting a proper station machine from all station machines capable of carrying out the specific procedure to carry out the procedure;
the part weights include part lead time and part machining priority; the selection method for selecting the proper working position machine from all working position machines capable of carrying out the specific working procedure can be to compare the planned starting working time of all working position machines and select the working position machine with the earliest planned starting working time or the working position machine with the latest planned starting working time.
2. The nonstandard manufacturing management system of claim 1, wherein the order data includes part names, part numbers, and drawing information for the parts.
3. The nonstandard manufacturing management system of claim 1, wherein the clients comprise three, an order entry client, a process design client, and a monitoring client, respectively.
4. The nonstandard manufacturing management system of claim 1, further comprising a production code printing device and a code scanning device; the production code printing equipment is in communication connection with the server, receives the process design data of the server, and prints the production code according to the process design data; the code scanning device scans the production codes and reads information stored in the production codes.
5. A nonstandard manufacturing management method applied to the nonstandard manufacturing management system as claimed in claim 1, comprising the following steps:
s1, inputting order data to a server through a client;
s2, performing process design on each part through a client, generating process design data and storing the process design data in a server;
s3, the production code printing equipment is in communication connection with the server, and the production code is printed according to the process design data;
s4, the warehouse scans the production codes through the code scanning equipment, inspects raw materials according to the production codes, and sends the raw materials to a production workshop;
s5, scanning production codes by a production workshop through code scanning equipment, and receiving raw materials;
s6, the nth working procedure machine receives working procedure design data and working procedure circulation information data of the server and generates working position use information; transmitting the station use information to a plurality of station machines; the initial value of n is 1;
s7, receiving station use information by the plurality of station machines, and searching and selecting a proper station machine according to the station use information; the selected station machine is connected with a server, order data and process design data are obtained through the server, and a process machining process is carried out at the planned working time;
s8, judging whether all working procedures are finished after the working procedure machining process is finished; if all the working procedures are finished, finishing the part machining process; if not, return to step S6, and n=n+1.
6. The nonstandard manufacturing management method according to claim 5, further comprising a checking step after step S7; after the working procedure is finished, checking; after passing the verification, the verification passing information is transmitted to the server.
7. The nonstandard manufacturing management method according to claim 5, further comprising a check-in step after the step S8; and after judging that all the working procedures are finished, carrying out inspection, and transmitting the inspection qualified information to a server after the inspection is qualified.
8. The nonstandard manufacturing management method according to claim 5, wherein the monitoring data of the server is read by the client, and the whole process flow and the processing quality are monitored.
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| CN201911079061.0A CN110852594B (en) | 2019-11-06 | 2019-11-06 | Nonstandard manufacturing management system and management method |
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| CN201911079061.0A CN110852594B (en) | 2019-11-06 | 2019-11-06 | Nonstandard manufacturing management system and management method |
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| CN110852594A CN110852594A (en) | 2020-02-28 |
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| CN111620021A (en) * | 2020-05-28 | 2020-09-04 | 上海燊星机器人科技有限公司 | Flexible handling system of intelligent warehouse of robot |
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| CN107967654A (en) * | 2017-11-20 | 2018-04-27 | 南京林业大学 | A kind of circulation method of large-scale customization furniture Digitized manufacturing information flow |
| CN108288119A (en) * | 2017-12-13 | 2018-07-17 | 宁波德晶元科技有限公司 | A kind of intelligentized factory control method and system |
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- 2019-11-06 CN CN201911079061.0A patent/CN110852594B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102346888A (en) * | 2011-11-17 | 2012-02-08 | 杭州开源电脑技术有限公司 | Production management system and method adopting order lists as core |
| CN107067181A (en) * | 2017-04-25 | 2017-08-18 | 莆田市涵江区依吨多层电路有限公司 | A kind of wiring board production management system and method |
| CN107967654A (en) * | 2017-11-20 | 2018-04-27 | 南京林业大学 | A kind of circulation method of large-scale customization furniture Digitized manufacturing information flow |
| CN108288119A (en) * | 2017-12-13 | 2018-07-17 | 宁波德晶元科技有限公司 | A kind of intelligentized factory control method and system |
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