CN111768072B - Printing and dyeing workshop scheduling system - Google Patents
Printing and dyeing workshop scheduling system Download PDFInfo
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- CN111768072B CN111768072B CN202010422560.1A CN202010422560A CN111768072B CN 111768072 B CN111768072 B CN 111768072B CN 202010422560 A CN202010422560 A CN 202010422560A CN 111768072 B CN111768072 B CN 111768072B
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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
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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 discloses a production scheduling system of a printing and dyeing workshop, which is characterized by comprising a production list management module, an inquiry module, a production scheduling module, a vehicle card management module and a system setting module; the system is mainly applied to an automatic and intelligent production plan scheduling system of a printing and dyeing workshop. The system automatically generates a corresponding production order for an order issued by a management department based on information such as pattern, processing amount and the like through an algorithm, and adds the production order into a buffer pool of the production order to be generated. And then automatically associating corresponding processes for each production order, and determining the processing time of the production order in each process according to the information such as the processing amount, the speed of a workshop machine and the like. And finally, acquiring a certain amount of production lists from the production list buffer pool, appointing a specific processing machine table and a specific processing time period for each production list according to a scheduling algorithm, and carrying out scheduling query according to the production lists, the truck cards and the like.
Description
Technical Field
The invention relates to a printing and dyeing workshop scheduling system, in particular to an automatic and intelligent production plan scheduling system of a printing and dyeing workshop in the printing and dyeing industry, and belongs to the technical field of printing and dyeing.
Background
In the process of producing products in a workshop of a Manufacturing enterprise, a dispatcher mainly obtains production task lists for a period of time (for example, one week) from an Manufacturing Execution System (MES), and selects the production task lists to be completed in one day by referring to the productivity of the workshop according to the delivery date and specification of the production task lists, so that the manual workload is large and the plan change frequency is high. Meanwhile, after a production task is singly opened, a dispatcher needs to know the state information of each card in time, including the process of each card and whether the abnormal condition occurs, so as to determine whether the planned fine adjustment in the production process needs to be carried out, the dispatcher needs to know the production condition of a workshop in time, the bottleneck machine stations appearing in the production process and the amount of to-be-processed in front of each machine station are monitored, the cards arranged on the bottleneck machine stations and the previous machine stations are adjusted, all the cards can fully utilize the machine station resources to increase the compactness of the whole card in the time arrangement, and the production benefit and the efficiency of the machine are low.
Disclosure of Invention
The invention aims to solve the technical problem of how to accurately predict delivery capacity, and optimally plan process production and material supply in detail under the condition of limited capacity.
In order to solve the technical problem, the technical scheme of the invention is to provide a printing and dyeing workshop scheduling system which is characterized by comprising a production list management module, a query module, a scheduling module, a vehicle card management module and a system setting module;
producing a single management module: aiming at an order issued by a management department, firstly, automatically generating a corresponding production order based on pattern and processing amount information, then automatically associating a corresponding process with each production order, determining the processing time of the production order in each procedure according to the processing amount and the vehicle speed information of a workshop machine, and adding the processing time into a buffer pool of the production order to be generated;
the query module: inquiring the serial numbers, the customer names, the delivery dates, the production orders and a production order list of a specific order; inquiring the serial numbers, the cloth lengths, the corresponding process information and the corresponding production states of all the vehicle cards;
a scheduling module: according to the order, the production order and the vehicle card information obtained by the modules, selectively or completely adding the order, the production order and the vehicle card information into a buffer pool of the list to be produced to carry out unified scheduling; and acquiring a certain number of production lists from the buffer pool of the production lists to be produced, and determining specific processing machines and corresponding processing time periods on each procedure for each production list according to a scheduling algorithm and the idle state of the machine in each current procedure. Scheduling and scheduling determine a proper production sequence according to factors such as order priority, delivery date, design and color, efficiency and the like;
the vehicle card management module: the method comprises the steps of detaching a card and transferring the card, wherein the detaching card is rescheduled to detach the card according to a real-time production state; the card conversion is carried out by rescheduling according to the real-time production state, and the converted new card provides a new card number, an initial procedure and a production number to wait for the confirmation of a user;
a system setting module: the method comprises the steps of system parameters, adding machine stations and machine station setting; the system parameters are used for setting default cloth length of the card for scheduling by a scheduling algorithm, and the scheduling accuracy of the system is adjusted by setting an allowable error value; when a new machine is added in a workshop to participate in production, the machine is added into a scheduling algorithm by setting the machine type, the machine number, the upper processing boundary, the lower processing boundary, the affiliated department, the machine number and the machine name of the machine; the machine setting is used for modifying parameters of the machine at any time so as to update the system.
The system is mainly applied to an automatic and intelligent production plan scheduling system of a printing and dyeing workshop. The system automatically generates a corresponding production order for an order issued by a management department based on information such as pattern, processing amount and the like through an algorithm, and adds the production order into a buffer pool of the production order to be generated. And then automatically associating corresponding processes for each production order, and determining the processing time of the production order in each process according to the information such as the processing amount, the speed of a machine in a workshop and the like. And finally, acquiring a certain amount of production lists from the production list buffer pool, appointing a specific processing machine table and a specific processing time period for each production list according to a scheduling algorithm, and carrying out scheduling inquiry according to the production lists, the truck cards and the like.
The system of the invention formulates a reasonably optimized detailed production plan according to an algorithm, combines actual results with the plan and receives MES manufacturing execution system or other process completion feedback information, thereby thoroughly solving the problem that the process production plan and the material demand plan are difficult to do, and having the advantages that:
in the process of producing products in the printing and dyeing enterprise workshop, when the manual workload is large and the plan change frequency is high, the system can perform automatic and intelligent production plan scheduling in the printing and dyeing workshop, and saves a large amount of manpower and time.
In the production process, when the state and the process of the car card change and the production plan needs to be adjusted, the system can automatically and timely know the production condition of a workshop, monitor the bottleneck machine stations appearing in the production process and the amount to be processed in front of each machine station, and adjust the cards arranged on the bottleneck machine stations and the previous machine stations, so that all the cards can fully utilize the machine station resources to increase the tightness of the whole card in time arrangement, and the production benefit and the efficiency of the machine are greatly increased.
Detailed Description
In order that the invention may be more fully understood, preferred embodiments are now described in detail.
Examples
The system comprises a production order management module, an inquiry module, a scheduling module, a vehicle card management module, a system setting module and the like.
1) Production order management module
The module is used for automatically generating corresponding production lists aiming at orders issued by a management department based on information such as pattern and processing amount, automatically associating corresponding processes with each production list, determining the processing time of each process of the production list according to the information such as the processing amount and the vehicle speed of a workshop machine, and adding the processing time into a buffer pool of the production list to be generated.
2) Inquiry module
The serial number, the customer name, the delivery date, the production order of all orders and the production order list of a specific order are inquired. When a single order number is not searched, the page it contains displays a list of all orders. When clicking 'view' in the order information, the order page displays a production list of the order.
And inquiring the sheet number, the product name, the product specification, the product color number, the total product length, the vehicle card dividing information of all the production sheets, and the vehicle card list and the production state (the current production machine, the planned starting time, the planned ending time, the actual starting time and the actual ending time) of a specific production sheet. When the production order number is not searched, the contained page displays all the production order lists, and when the 'check' in the production order information is clicked, the page displays the card list of the production order.
And inquiring the serial numbers, the cloth lengths and the corresponding process information of all the car cards and the corresponding production states (the current production machine, the planned starting time, the planned ending time, the actual starting time and the actual ending time) of the cards. When the card number is not searched, the contained page displays all the card lists.
3) Scheduling module
And selectively or completely adding the order to be produced into a buffer pool of the list to be produced according to the inquired order, production list and vehicle card information to carry out unified production scheduling.
And acquiring a certain number of production lists from the buffer pool of the production lists to be produced, and determining specific processing machines and corresponding processing time periods on each procedure for each production list according to a scheduling algorithm and the idle state of the machine in each current procedure. The scheduling and dispatching determines a proper production sequence according to the factors such as order priority, delivery time, design and color, efficiency and the like.
And (5) scheduling production of the production list, wherein the scheduling days are defaulted to 1 day. And inputting a production order number, and displaying all production schedules contained in the production order on a page. Inputting card number, and displaying all production scheduling plans corresponding to the card on a page. A list part and a Gantt chart are displayed, wherein the list part displays all production schedules passing through a machine by selecting the machine, and a page displays all production schedules passing through the machine; the gantt chart section will display the planned content through the page.
4) Vehicle card management module
Removing the card: the card can be rescheduled to be detached according to the real-time production state (the card cloth length, the processing technology, whether the card is abnormal or not, whether the card is a bottleneck process or not, and the like, the cloth length is divided, and the initial process is carried out). And inputting a card number to be removed, and removing the card.
Card conversion: the card transferring can be rescheduled according to the real-time production state (the card cloth length, the processing technology, whether the card is abnormal, whether the bottleneck process is adopted, and the like, and the production order is transferred), the transferred new card provides a new card number, an initial process and a production number, and the confirmation of a user is waited. Inputting the card number of the card to be transferred, and transferring the card.
5) System setting module
System parameters: the default cloth length of the card can be set for scheduling algorithm to schedule, and an allowable error value can be set to adjust the scheduling accuracy of the system. Setting a default cloth length of the card and an allowable error value.
Adding a machine table: when a new machine is added in a workshop to participate in production, the machine can be added into a scheduling algorithm by setting the machine type, the machine number, the processing upper bound, the processing lower bound, the affiliated department, the machine number and the machine name of the machine. Adding machines and setting corresponding initial parameters for the machines.
The machine station is arranged: the parameters of the machine (machine type, machine number, upper processing bound, lower processing bound, affiliated department, machine number and machine name) can be modified at any time to update the system. All the machine information is displayed through the page, and a specific machine number can be input to inquire a certain machine.
Claims (1)
1. A printing and dyeing workshop scheduling system is characterized by comprising a production order management module, a query module, a scheduling module, a vehicle card management module and a system setting module;
producing a single management module: aiming at an order issued by a management department, firstly, automatically generating a corresponding production order based on pattern and processing amount information, then automatically associating a corresponding process with each production order, determining the processing time of the production order in each procedure according to the processing amount and the vehicle speed information of a workshop machine, and adding the processing time into a buffer pool of the production order to be generated;
the query module: inquiring the serial numbers, the customer names, the delivery dates, the production orders and a production order list of a specific order; inquiring the serial numbers, the cloth lengths, the corresponding process information and the corresponding production states of all the vehicle cards;
a scheduling module: according to the order, the production order and the vehicle card information obtained by the modules, selectively or completely adding the order, the production order and the vehicle card information into a buffer pool of the list to be produced to perform unified production scheduling; obtaining a certain number of production lists from a buffer pool of the production lists to be produced, and determining specific processing machines and corresponding processing time periods on each procedure for each production list according to a scheduling algorithm and the idle state of machines in each current procedure; scheduling and scheduling determine a proper production sequence according to factors such as order priority, delivery date, design and color, efficiency and the like;
the vehicle card management module: the method comprises the steps of detaching a card and transferring the card, wherein the detaching card is rescheduled to detach the card according to a real-time production state; the card conversion is carried out by rescheduling according to the real-time production state, and the converted new card provides a new card number, an initial procedure and a production number to wait for the confirmation of a user;
a system setting module: the method comprises the steps of system parameters, adding machine stations and machine station setting; the system parameters are used for setting default cloth length of the card for scheduling by a scheduling algorithm, and the scheduling accuracy of the system is adjusted by setting an allowable error value; when a new machine is added in a workshop to participate in production, the machine is added into a scheduling algorithm by setting the machine type, the machine number, the upper processing boundary, the lower processing boundary, the affiliated department, the machine number and the machine name of the machine; the machine is arranged to modify parameters of the machine at any time to update the system.
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| CN114819749A (en) * | 2022-06-23 | 2022-07-29 | 深圳劲嘉集团股份有限公司 | Digital production scheduling method and device for printed packaging products and electronic equipment |
| CN115660312B (en) * | 2022-09-06 | 2023-12-22 | 北京百度网讯科技有限公司 | Parameter adjustment method, device, electronic equipment and storage medium |
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| CN106408112A (en) * | 2016-08-31 | 2017-02-15 | 广州亿澳斯软件股份有限公司 | Production order production scheduling management method and production scheduling optimizer system |
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| US20090112691A1 (en) * | 2007-10-30 | 2009-04-30 | Yahoo! Inc. | System and method for scheduling online keyword auctions over multiple time periods subject to budget and query volume constraints |
| CN104504484A (en) * | 2014-11-07 | 2015-04-08 | 珠海市长陆工业自动控制系统有限公司 | Coating production scheduling management system |
| CN107316146A (en) * | 2017-06-27 | 2017-11-03 | 上海应用技术大学 | A kind of production scheduling System and method for of resources of production scheduling |
| CN108038632A (en) * | 2018-01-15 | 2018-05-15 | 亚东（常州）科技有限公司 | A kind of automatic row's single system of fabrics printing and dyeing production |
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