CN103353954A - Dynamic capacity allocation system and method - Google Patents
Dynamic capacity allocation system and method Download PDFInfo
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- CN103353954A CN103353954A CN2013102204827A CN201310220482A CN103353954A CN 103353954 A CN103353954 A CN 103353954A CN 2013102204827 A CN2013102204827 A CN 2013102204827A CN 201310220482 A CN201310220482 A CN 201310220482A CN 103353954 A CN103353954 A CN 103353954A
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Abstract
The invention discloses a dynamic capacity allocation system. The system comprises: a host which comprises a storage device, an information maintenance device, a real-time automatic updating device, a capacity allocation device, a capacity demand calculating and judging device, a capacity fine-tuning device and an automatic dispatching device. The invention also discloses a dynamic capacity allocation method. The method comprises: an information maintenance step, a real-time automatic updating step, a capacity allocation step, a capacity demand calculating and judging step, a capacity fine-tuning step and an automatic dispatching step. The beneficial effects are that: the dynamic capacity allocation is targeted for a production line; capacity is automatically calculated according to shipment schedules per month and a capacity allocation plan is formed, so that the automatic dispatching device is notified immediately to adjust goods-running strategies of the production line; the method and system are flexible and highly-efficient; computational accuracy is high; data updating is rapid and timely; limitations can be found in time, so that preparation is well made to prevent delay of shipment.
Description
Technical field
The present invention relates to a kind of Productivity Allocation system, belong to computing machine and microelectronics technology, relate in particular to a kind of Dynamic Productivity Calculation distribution system and method.
Background technology
Day by day complicated along with the development of technology in the integrated circuit manufacturing process and production line work, manufacturing department will guarantee delivery just-in-time, just must accomplish very accurate, careful to the Productivity Allocation of board.Because the board enormous amount on the production line, product category is many, and board production is all different in the frequency of product of the same race and different product use, and is so the Productivity Allocation system also must be flexible, convenient to tackle the complicated condition of production.
Be with PPT(Power Point basically, Microsoft's PowerPoint program), excel(electrical form) etc. in the present circumstance, mode is recorded the related data of each board, the expansion situation of cavity board.Be used for to calculate the WPH(Wafer Per Hour of production capacity, wafer quantum of output hourly) and the Flow(flow process of each product), also all be the mode with manual maintenance, gather at last the production capacity data that calculate a static state, efficient is low, and computational accuracy is poor, and Data Update is also untimely.
The work of production line one line is very numerous and diverse, it is the centrostigma of whole corporate directive, the many production decisions of manufacturing department are all closely bound up with board production capacity situation, use at present the mode of manual maintenance production capacity, Data Update is untimely, and accuracy can not guarantee, the most important thing is a lot of complicated calculating, can't calculate fast the result by manpower, can not in time provide accurately important referential data for decision-making level.
Summary of the invention
For the problem of above-mentioned existence, the present invention discloses a kind of Dynamic Productivity Calculation distribution system and method, to overcome the deficiency of using manual maintenance production capacity mode in the prior art.
To achieve these goals, the present invention adopts following technical scheme:
A kind of Dynamic Productivity Calculation distribution system comprises a main frame, and described main frame comprises a storer, and wherein, described system also comprises: the maintenance of information device is used for production information is imported to described storer; The real time automatic update device is used for the information that imports to described storer is carried out real time automatic update, and the data after the output renewal; The Productivity Allocation device, when being used for the data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data; The production capacity demand is calculated and judgment means, be used for when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically; The production capacity micromatic setting, be used for after described production capacity demand calculating and judgment means are judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data; The automatic job distribution device, be used for when receiving the calculation result data of exporting after described production capacity demand calculating and judgment means are judged as "Yes", automatically sending the worker, perhaps when receiving the production capacity maximum data of described production capacity micromatic setting output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and automatic job distribution, to guarantee the finishing production shipment on time.
A kind of Dynamic Productivity Calculation distribution method of in host computer system, using, described host computer system comprises a storer, wherein, described method comprises: the maintenance of information step imports to production information in the described storer; The real time automatic update step is carried out real time automatic update to the information that imports in the described storer, and the data after the output renewal; When Productivity Allocation step, data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data; The production capacity demand is calculated and determining step, when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically; The production capacity trim step, when described production capacity demand is calculated and after determining step is judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data; The automatic job distribution step, when receiving the calculation result data of exporting after described production capacity demand calculating and determining step are judged as "Yes", automatically send the worker, perhaps when receiving the production capacity maximum data of described production capacity trim step output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and automatic job distribution, to guarantee the finishing production shipment on time.
Above-mentioned Dynamic Productivity Calculation distribution method, wherein, in described maintenance of information step, described production information comprises production schedule information, product information and facility information.
Above-mentioned Dynamic Productivity Calculation distribution method, wherein, described production schedule information comprises each product shipment plan per month of being set by production schedule section.
Above-mentioned Dynamic Productivity Calculation distribution method, wherein, described product information comprises Production Version and the flow process version number that produces product.
Above-mentioned Dynamic Productivity Calculation distribution method, wherein, described facility information comprises device number, the processing procedure information under the equipment, equipment selecteed information whether in predetermined processing procedure, the WPH information of processing procedure production capacity under equipment affiliated area information and the equipment.
Above-mentioned Dynamic Productivity Calculation distribution method, wherein, in described Productivity Allocation step, carry out Productivity Allocation for product of the same race: the frequency of utilization during according to the production information of product of the same race and same device fabrication product of the same race in different production capacity scheduled units, add up the Productivity Allocation ratio that each production capacity scheduled unit is assigned to; Perhaps carry out Productivity Allocation for multiple product: according to the production information of different product and the frequency of utilization of producing the equipment of different product, add up every equipment per month to the Productivity Allocation ratio of different product.
The present invention has following advantage or beneficial effect:
1, carry out Dynamic Productivity Calculation for production line and distribute, automatically calculate the production capacity situation according to shipment plan per month, and the Productivity Allocation scheme, and immediately notify the automatic job distribution device, in time adjust production line and run the goods strategy;
2, host computer system obtains dynamic production capacity data, and flexible and efficient, computational accuracy is high, and Data Update is in time quick, and the Productivity Allocation project setting is convenient;
3, comprise these two kinds of Productivity Allocation situations of product of the same race and different product, but simultaneously also the people can in time find bottleneck for finely tuning, ready, avoid the shipment of delaying.
Concrete description of drawings
Fig. 1 is the structural representation of Dynamic Productivity Calculation distribution system of the present invention.
Fig. 2 is the schematic flow sheet of Dynamic Productivity Calculation distribution method of the present invention.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and specific embodiment, but not as limiting to the invention.
Dynamic Productivity Calculation distribution system of the present invention referring to Fig. 1, comprises a main frame, and main frame comprises a storer, and this system also comprises:
The maintenance of information device, be used for production information is imported to storer, wherein, production information comprises production schedule MPS(Master Production Schedule) information, product information and facility information, MPS information comprises each product shipment plan per month of being set by production schedule section, according to product and month with in the shipment plan boot memory, product information comprises Production Version and flow process (FLOW) version number that produces product, facility information comprises device number, processing procedure (capability) information under the equipment (is that same equipment can be served as respectively different production boards in the different processing procedures under same flow process, that is to say that the production effect that same equipment plays is different with the role who serves as), equipment in predetermined processing procedure whether selecteed information (namely for a certain concrete equipment, whether it selected in a certain or predetermined processing procedure that certain several needs is used to, be put to the information in the middle of producing), the WPH information of processing procedure production capacity under equipment affiliated area information and the equipment.
The real time automatic update device is used for the information that imports to storer is carried out real time automatic update, and the data after the output renewal.
The Productivity Allocation device, when being used for the data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data.
The production capacity demand is calculated and judgment means, be used for when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically.
The production capacity micromatic setting, be used for after described production capacity demand calculating and judgment means are judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data.
The automatic job distribution device, be used for when receiving the calculation result data of exporting after described production capacity demand calculating and judgment means are judged as "Yes", automatically sending the worker, perhaps when receiving the production capacity maximum data of described production capacity micromatic setting output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and automatic job distribution, to guarantee the finishing production shipment on time.
The Dynamic Productivity Calculation distribution method of in host computer system, using of the present invention, as shown in Figure 2, host computer system comprises a storer, the method comprises:
The maintenance of information step, production information is imported in the storer, wherein, production information comprises production schedule MPS information, product information and facility information, MPS information comprises each product shipment plan per month of being set by production schedule section, according to product and month with in the shipment plan boot memory, product information comprises Production Version and flow process (FLOW) version number that produces product, facility information comprises device number, processing procedure (capability) information under the equipment (is that same equipment can be served as respectively different production boards in the different processing procedures under same flow process, that is to say that the production effect that same equipment plays is different with the role who serves as), equipment in predetermined processing procedure whether selecteed information (namely for a certain concrete equipment, whether it selected in a certain or predetermined processing procedure that certain several needs is used to, be put to the information in the middle of producing), the WPH information of processing procedure production capacity under equipment affiliated area information and the equipment.
The real time automatic update step is carried out real time automatic update to the information that imports in the storer, and the data after the output renewal.
When Productivity Allocation step, data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data.
The production capacity demand is calculated and determining step, when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically.
The production capacity trim step, when described production capacity demand is calculated and after determining step is judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data.
The automatic job distribution step, when receiving the calculation result data of exporting after described production capacity demand calculating and determining step are judged as "Yes", automatically send the worker, perhaps when receiving the production capacity maximum data of described production capacity trim step output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and the special circumstances Productivity Allocation adjusted the worker's scheme of sending automatically, and automatic job distribution, guaranteeing the finishing production shipment on time, and in time adjust production line and run the goods strategy.
In the Productivity Allocation step, carry out Productivity Allocation for product of the same race: the frequency of utilization during according to the production information of product of the same race and same device fabrication product of the same race in different production capacity scheduled units, add up the Productivity Allocation ratio that each production capacity scheduled unit is assigned to; Perhaps carry out Productivity Allocation for different product: according to the production information of different product and the frequency of utilization of producing the equipment of different product, add up every equipment per month to the Productivity Allocation ratio of different product.
Production capacity keeper's periodic maintenance production information, comprise the MPS maintenance of information, product information is safeguarded, the important secretary such as device-dependent message, and real time automatic update is in storer, then use Dynamic Productivity Calculation distribution system of the present invention calculate the every day/the per month maximum production capacity of each equipment, production capacity load estimation situation, if production capacity satisfies all Production requirements, then notifications automatic job distribution device is sent the worker according to current each product that calculates to the demand of equipment; As finding to have the inadequate equipment of production capacity or bottleneck equipment, production capacity keeper uses main frame that production capacity is finely tuned, and calculate and adjust the result, find out preferred plan, and notify the automatic job distribution device to make corresponding adjustment, in time adjust production line and run the goods strategy, and send the worker, the last ready disposing task of the device-dependent personnel of automatic mail notification is avoided the shipment of delaying.
It should be appreciated by those skilled in the art that those skilled in the art realizing described variation example in conjunction with prior art and above-described embodiment, do not do at this and give unnecessary details.Such variation example does not affect flesh and blood of the present invention, does not repeat them here.
Above preferred embodiment of the present invention is described.It will be appreciated that, the present invention is not limited to above-mentioned specific implementations, and the equipment of wherein not describing in detail to the greatest extent and structure are construed as with the common mode in this area to be implemented; Any those of ordinary skill in the art, do not breaking away from the technical solution of the present invention scope situation, all can utilize method and the technology contents of above-mentioned announcement that technical solution of the present invention is made many possible changes and modification, or being revised as the equivalent embodiment of equivalent variations, this does not affect flesh and blood of the present invention.Therefore, every content that does not break away from technical solution of the present invention according to any simple modification, equivalent variations and the modification that technical spirit of the present invention is done above embodiment, all still belongs in the scope of technical solution of the present invention protection.
Claims (7)
1. a Dynamic Productivity Calculation distribution system comprises a main frame, and described main frame comprises a storer, it is characterized in that described system also comprises:
The maintenance of information device is used for production information is imported to described storer;
The real time automatic update device is used for the information that imports to described storer is carried out real time automatic update, and the data after the output renewal;
The Productivity Allocation device, when being used for the data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data;
The production capacity demand is calculated and judgment means, be used for when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically;
The production capacity micromatic setting, be used for after described production capacity demand calculating and judgment means are judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data;
The automatic job distribution device, be used for when receiving the calculation result data of exporting after described production capacity demand calculating and judgment means are judged as "Yes", automatically sending the worker, perhaps when receiving the production capacity maximum data of described production capacity micromatic setting output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and automatic job distribution, to guarantee the finishing production shipment on time.
2. Dynamic Productivity Calculation distribution method of in host computer system, using, described host computer system comprises a storer, it is characterized in that described method comprises:
The maintenance of information step imports to production information in the described storer;
The real time automatic update step is carried out real time automatic update to the information that imports in the described storer, and the data after the output renewal;
When Productivity Allocation step, data after receiving renewal, the frequency of utilization of equipment when producing according to product of the same race or multiple product, statistics Productivity Allocation ratio, and output Productivity Allocation ratio data;
The production capacity demand is calculated and determining step, when receiving the Productivity Allocation ratio data, the maximum production capacity of computing equipment, production capacity load estimation situation and bottleneck equipment, whether the production capacity of judging result of calculation satisfies Production requirement, if "Yes", then directly with calculation result data output, if "No" then sends mail to the keeper by described main frame with calculation result data automatically;
The production capacity trim step, when described production capacity demand is calculated and after determining step is judged as "No", the keeper receives that described main frame automatically sends when comprising the mail of calculation result data, the keeper finely tunes Productivity Allocation ratio data and bottleneck device data by described main frame, obtain the production capacity maximum data, and output production capacity maximum data;
The automatic job distribution step, when receiving the calculation result data of exporting after described production capacity demand calculating and determining step are judged as "Yes", automatically send the worker, perhaps when receiving the production capacity maximum data of described production capacity trim step output, automatically adjust the worker's scheme of sending according to the Productivity Allocation of production capacity maximum data, and automatic job distribution, to guarantee the finishing production shipment on time.
3. Dynamic Productivity Calculation distribution method as claimed in claim 2 is characterized in that, in described maintenance of information step, described production information comprises production schedule information, product information and facility information.
4. Dynamic Productivity Calculation distribution method as claimed in claim 3 is characterized in that, described production schedule information comprises each product shipment plan per month of being set by production schedule section.
5. Dynamic Productivity Calculation distribution method as claimed in claim 3 is characterized in that, described product information comprises Production Version and the flow process version number that produces product.
6. Dynamic Productivity Calculation distribution method as claimed in claim 3, it is characterized in that, described facility information comprises device number, the processing procedure information under the equipment, equipment selecteed information whether in predetermined processing procedure, the WPH information of processing procedure production capacity under equipment affiliated area information and the equipment.
7. Dynamic Productivity Calculation distribution method as claimed in claim 2, it is characterized in that, in described Productivity Allocation step, carry out Productivity Allocation for product of the same race: the frequency of utilization during according to the production information of product of the same race and same device fabrication product of the same race in different production capacity scheduled units, add up the Productivity Allocation ratio that each production capacity scheduled unit is assigned to; Perhaps
Carry out Productivity Allocation for multiple product: according to the production information of different product and the frequency of utilization of producing the equipment of different product, add up every equipment per month to the Productivity Allocation ratio of different product.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105184500A (en) * | 2015-09-21 | 2015-12-23 | 歌尔声学股份有限公司 | Production line equipment allotting method and system |
| CN110580579A (en) * | 2019-08-28 | 2019-12-17 | 上汽通用五菱汽车股份有限公司 | Internet-based automobile part supplier capacity management method and system |
| CN112365181A (en) * | 2020-11-24 | 2021-02-12 | 上海华力集成电路制造有限公司 | Qtime WIP control method of dynamic process flow |
| CN113780892A (en) * | 2021-09-29 | 2021-12-10 | 上海华力微电子有限公司 | Method for making product production plan based on integer programming |
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| CN1704947A (en) * | 2004-05-29 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Mold processing productivity load disposal system and method |
| CN101128786A (en) * | 2005-02-28 | 2008-02-20 | 先进微装置公司 | Automated throughput control system and method of operating the same |
| US7379782B1 (en) * | 2007-03-26 | 2008-05-27 | Activplant Corporation | System and method of monitoring and quantifying performance of an automated manufacturing facility |
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| CN1704947A (en) * | 2004-05-29 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Mold processing productivity load disposal system and method |
| CN101128786A (en) * | 2005-02-28 | 2008-02-20 | 先进微装置公司 | Automated throughput control system and method of operating the same |
| US7379782B1 (en) * | 2007-03-26 | 2008-05-27 | Activplant Corporation | System and method of monitoring and quantifying performance of an automated manufacturing facility |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105184500A (en) * | 2015-09-21 | 2015-12-23 | 歌尔声学股份有限公司 | Production line equipment allotting method and system |
| CN110580579A (en) * | 2019-08-28 | 2019-12-17 | 上汽通用五菱汽车股份有限公司 | Internet-based automobile part supplier capacity management method and system |
| CN110580579B (en) * | 2019-08-28 | 2023-05-30 | 上汽通用五菱汽车股份有限公司 | Internet-based automobile part provider capacity management method and system |
| CN112365181A (en) * | 2020-11-24 | 2021-02-12 | 上海华力集成电路制造有限公司 | Qtime WIP control method of dynamic process flow |
| CN113780892A (en) * | 2021-09-29 | 2021-12-10 | 上海华力微电子有限公司 | Method for making product production plan based on integer programming |
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Application publication date: 20131016 |