CN102749863B - Methods for synchronizing data of steel rolls - Google Patents
Methods for synchronizing data of steel rolls Download PDFInfo
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- CN102749863B CN102749863B CN201210238019.0A CN201210238019A CN102749863B CN 102749863 B CN102749863 B CN 102749863B CN 201210238019 A CN201210238019 A CN 201210238019A CN 102749863 B CN102749863 B CN 102749863B
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Abstract
The invention discloses a method for synchronizing data of steel rolls, and relates to the technical field of rolling cold-rolled plates or bands. The method comprises steps as follows: a process parameter processing module transmits a batch of steel roll process parameters to a control equipment production module and matches the steel roll process parameters with actually produced steel rolls on a production line; at the moment, a new steel roll is temporarily added into the steel roll production process; the actually produced steel rolls are not produced, and the process parameters of the new steel roll are assigned to the position where the new steel roll is added, so that the data of the steel roll at the position and the data of steel rolls behind the steel roll are synchronized. The invention also discloses another method for synchronizing data of steel rolls. According to the methods, information of steel rolls can be effectively synchronized with the data of the actual steel rolls in time without stopping the production, and equipment is not required to hang the actual steel rolls; and the synchronization can be finished in the system by only several operations.
Description
Technical field
The present invention relates to cold rolled sheet rolling technical field, particularly the synchronous method of coil of strip data.
Background technology
In flat cold-rolled sheet production line, sometimes need the new coil of strip of provisional insertion or withdraw from a certain coil of strip, now need synchronously to process.So-called synchronous is exactly that production technology data and the actual coil of strip of producing with steel matches, obtain needing after the process data of the production schedule with production line on the coil of strip correspondence one by one of actual production.Generalized case can be with steel synchronously to process according to program setting, but production technology data can cause synchronization failure with the entanglement of matching strip steel appearance order in some cases, or there is the comparatively complicated synchronous situation that needs, at this moment just need to manually carry out the Optimum Operation that data are sequentially adjusted, realize order consistent with production.
For example, in actual coil of strip is produced, technological parameter processing module has been handed down to technological parameter opertaing device production module, and matched on product line, can now need on product line, insert a new coil of strip, under normal circumstances, should be manually by the coil of strip data upload of new coil of strip, then issue generated the technological parameter of new coil of strip by technological parameter processing module after.Tend to that this thing happens, i.e. coil of strip data upload failure, this will cause synchronization failure.
In addition, when two coil of strips on a production line are exchanged, current implementation method is to front volume by the rear volume parameter assignment of exchanging, like this, volume is just capped, and capped data are off-line state in opertaing device production module, opertaing device production module can not issue again, when technological parameter processing module is during to opertaing device production module request coil of strip technological parameter, the parameter issuing is than an actual few volume, because the parameter covering cannot issue, cause actual coil of strip number not to be inconsistent with corresponding coil of strip technological parameter, also can cause synchronization failure.
Summary of the invention
In view of this, the object of the present invention is to provide the synchronous method of coil of strip data, synchronous for the coil of strip data that realize when inserting new coil of strip or coil of strip exchange.
Embodiments of the invention provide a kind of synchronous method of coil of strip data, and the method comprises:
Technological parameter processing module is issued to opertaing device production module by a collection of coil of strip technological parameter, and matches the actual production coil of strip producing on line;
Now in coil of strip is produced, add a new coil of strip, actual production coil of strip is not also produced temporarily, the technological parameter assignment of described new coil of strip is given to the position that adds new coil of strip, complete this position and later position coil of strip data synchronously;
Described the technological parameter assignment of new coil of strip given and to be added the position of new coil of strip specifically to comprise:
In technological parameter processing module, create a virtual coil of strip, by the technological parameter assignment of described new coil of strip, give described virtual coil of strip;
Described completing this position and later synchronously specifically the comprising of coil of strip data of position thereof:
In plan, issue in module the described technological parameter of new coil of strip position that adds is deleted, technological parameter administration module issues the technological parameter of the coil of strip of module request deletion to plan, plan to issue module the technological parameter of described new coil of strip and actual production coil of strip below thereof is re-issued to technological parameter processing module;
It is synchronous that technological parameter administration module carries out coil of strip by monovolume synchronous method, and the technological parameter that plan is issued mates one by one by actual coil of strip.
Embodiments of the invention also provide a kind of synchronous method of coil of strip data, and the method comprises:
Technological parameter processing module is given last coil of strip by the technological parameter assignment of the rear coil of strip in two coil of strips exchanging, and the technological parameter of described last coil of strip is replaced, and in plan, issuing in module is off-line state by described last coil of strip status indication;
Deletion plan issues the off-line state of the described last coil of strip that module issued;
Technological parameter processing module again issues module request and receives the technological parameter that described last coil of strip is replaced to plan;
Technological parameter processing module reception plan issues the technological parameter of the described last coil of strip that module issues;
Technological parameter processing module completes described last coil of strip position and later the coil of strip data of position coil of strip are synchronous.
The present invention can carry out data by coil of strip information and actual coil of strip timely and effectively synchronizes, and without stopping, producing, and without equipment, actual coil of strip is carried out to handling operation, by carry out a few step operations in system, just can complete.For inserting this situation of the new coil of strip of a volume, the present invention can synchronously need synchronous coil of strip and various actual coil of strip that cannot be synchronous; For the contrary this situation of coil of strip data, it is synchronous that the present invention can carry out data fast, and avoided the problem of coil of strip information dropout.
Accompanying drawing explanation
Fig. 1 is the synchronization processing method process flow diagram while temporarily adding a new coil of strip in the embodiment of the present invention;
Fig. 2 inserts the schematic diagram of new coil of strip No. 1 position in the embodiment of the present invention;
Fig. 3 is the process flow diagram of coil of strip method of data synchronization in the embodiment of the present invention;
Fig. 4 is the schematic diagram of coil of strip position exchange in the embodiment of the present invention;
Fig. 5 is synchronization processing method process flow diagram when coil of strip position is exchanged in the embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the present invention is described in further detail.
The embodiment of the present invention can be carried out data by coil of strip information and actual coil of strip timely and effectively and synchronizeed, and without stopping, producing, and without equipment, actual coil of strip is carried out to handling operation, by carry out several steps operations in system, just can complete.
In the production run of coil of strip, plan issues module and issues the coil of strip production schedule, and production line is gone up coil of strip according to plan, and plan issues module coil of strip technological parameter is handed down to opertaing device production module by technological parameter processing module, produces.Coil of strip technological parameter comprises width of steel coil, thickness, length, steel grade, tension force, drafts, extensibility, yield strength etc.
As shown in Figure 1, while adding a new coil of strip in band steel is produced, for the synchronization processing method of this bursty data, be temporarily:
Step 101, technological parameter processing module are issued to opertaing device production module by a collection of coil of strip technological parameter, and match the actual production coil of strip producing on line.Owing to producing in the automated production of line coil of strip at each, technological parameter processing module issues technological parameter for issuing in batches, therefore the technological parameter that 8 coils of will take in producing are rolled up is a packet, send to opertaing device production module, by opertaing device production module, press coil of strip at the location number producing on line step rate, the technological parameter Auto-matching of this 8 coil being rolled up from No. 1 to No. 8 is to actual production coil of strip.
If step 102, now add a coil volume temporarily, the actual production coil of strip producing on line step rate is not also produced, and carries out coil of strip synchronous.For example will insert new coil of strip No. 1 position, as shown in Figure 2, need to add the technological parameter of coil of strip to No. 1 position assignment temporarily, No. 2 data to the coil of strip of No. 8 positions of producing on line step rate are: No. 1 technological parameter to No. 7 positions while not inserting new coil of strip.
In actual production, produce on line step rate and add new actual production coil of strip, but there is no manually to input the technological parameter (or uploading failure) of new coil of strip, and in the meantime, if opertaing device production module is the 8 volume technological parameter packet Auto-matchings that receive above, the so new actual production coil of strip inserting just assignment wrong technological parameter.In this case, even if again submit the coil of strip technological parameter of new insertion to by opertaing device production module, the assignment that also still can not correct mistakes after submission, coil of strip technological parameter is still wrong parameter.This is because 8 coil of strips excessively wrong technological parameter of assignment, i.e. the technological parameter of the 8 coils volumes that original plan issues, and the new coil of strip technological parameter inserting is the 9th volume, actual production coil of strip but only has 8 volumes, can not be synchronous thereby cause.This is because the new volume inserting inserts at middle volume certainly, and 8 groups of data accepting are above from 1 to 8 assignment in order, and like this, the new coil of strip inserting has just had wrong assignment, so can not be synchronous.
The coil of strip synchronous method now adopting as shown in Figure 3, specifically comprises:
Step 1021, in technological parameter processing module, create a virtual coil of strip, by the technological parameter assignment of described new insertion coil of strip, give described virtual coil of strip.
Step 1022, in plan, issue that in module, (this coil of strip that refers to new insertion can not be synchronous by the technological parameter of coil of strip that before cannot be synchronous, and newly inserting coil of strip coil of strip data below also needs synchronously, this synchronously refer to all actual coil of strips all will with correct parameter matching, and be planned order, after inserting the new coil of strip of a volume, this new coil of strip coil of strip technological parameter below all needs synchronously) delete, now technological parameter administration module issues the technological parameter of the coil of strip of module request deletion to plan, planning to issue module can re-issue the technological parameter that newly inserts the technological parameter of coil of strip and actual production coil of strip below to technological parameter processing module.
The coil of strip technological parameter that step 1023, technological parameter administration module receive again just comprises new insertion coil of strip and the coil of strip technological parameter of coil of strip thereafter, by monovolume synchronous method, carry out coil of strip synchronous, the technological parameter that plan is issued mates one by one by actual coil of strip.
Monovolume synchronous method specifically comprises: technological parameter processing module passes to opertaing device production module successively by the coil of strip technological parameter receiving, reach technological parameter and mate backward successively a volume, first technological parameter assignment is the new technological parameter that inserts coil of strip, second technological parameter is first coil of strip technological parameter before not inserting, the 3rd technological parameter is original second, by that analogy, realize coil of strip technological parameter corresponding one by one with actual production coil of strip.This process has completed monovolume synchronizing process exactly.
When carrying out the exchange of coil of strip shown in Fig. 4 (in actual production, mostly be because on two coil of strips wrong volume or need the production sequence of interim transposing two volumes) coil of strip of now two transposings entered the 1-5 position of product line step rate, had little time to hang volume (because in process of production with step rate dolly, each produces line step rate and only has at most 3 step rate dolly parking stalls can hang tape swapping steel), so can only carry out the technological parameter data of two coil of strips synchronous (if can hang change coil of strip just can be synchronous, can not hang when changing and can only use synchronous operation); Otherwise because the technological parameter of two coil of strips is contrary, can cause the product of producing is all waste product.
When carrying out the data of coil of strip technological parameter when synchronous, take Fig. 4 as example, during by No. 1 and No. 3 position coil of strips transposings, for this type of situation solution as shown in Figure 5, be specially:
Step 501, technological parameter processing module are directly synchronized to position coil of strip No. 1 by No. 3 position coil of strip technological parameters, and No. 1 position coil of strip technological parameter is replaced.By rear volume technological parameter indirect assignment, giving front volume in this case, No. 1 former technological parameter of position coil of strip is covered, No. 1 the former technological parameter in position does not exist, in plan, issuing in module is off-line state (namely production completion status of off-line state by this coil of strip status indication, the corresponding unique reel number of each coil of strip, as long as this coil of strip is in off-line state, technological parameter processing module is carried out request of data to this coil of strip, all cannot issue the technological parameter of this coil of strip).
Step 502, deletion plan issue the off-line state of No. 1 position coil of strip that module issued.If think, again issue the coil of strip technological parameter of deleting coil of strip, need issue in module the off-line state of this off-line state coil of strip is deleted in plan.So because this volume is not produced and can be caused damage to producing, therefore can delete; If otherwise produced coil of strip, unsuppressible-suppression.
Step 503, technological parameter processing module issue to plan the coil of strip technological parameter that No. 1 position coil of strip of module request is replaced again.
Step 504, technological parameter processing module reception plan issue No. 1 position coil of strip technological parameter that module issues.By plan, issue module again and re-issue once former No. 1 position coil of strip technological parameter, technological parameter processing module receives this technological parameter again, and now No. 1 position coil of strip technological parameter is correct, only No. 2 later coil of strip technological parameters in position need to be carried out synchronously.
Coil of strip during step 505, technological parameter processing module synchronously become to produce.Technological parameter processing module issues module request to plan the new coil of strip technological parameter of 1-8 position is re-issued, and then by monovolume synchronous method, carries out coil of strip synchronous, and the technological parameter that plan is issued mates one by one by actual coil of strip.
In above flow process, technological parameter processing module cannot directly issue to plan the coil of strip technological parameter that module request repeat is deleted, the technological parameter of deleting coil of strip in order to obtain this, now needs plan to issue module the coil of strip technological parameter in off-line state is deleted.Because this volume is not produced, so can not cause damage to producing.By plan, issue module again and re-issue the coil of strip technological parameter of once deleting, after technological parameter processing module receives again, now only need to carry out synchronous operation to No. 2 later coil of strips in the little parking stall of step rate.Use this method of operating just can realize the exchange of band steel coil of strip production data, and can successfully step rate dolly coil of strip be carried out synchronously.
In a word, the foregoing is only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.
Claims (4)
1. a synchronous method for coil of strip data, is characterized in that, the method comprises:
Technological parameter processing module is issued to opertaing device production module by a collection of coil of strip technological parameter, and matches the actual production coil of strip producing on line;
Now in coil of strip is produced, add a new coil of strip, actual production coil of strip is not also produced temporarily, the technological parameter assignment of described new coil of strip is given to the position that adds new coil of strip, complete this position and later position coil of strip data synchronously;
Described the technological parameter assignment of new coil of strip given and to be added the position of new coil of strip specifically to comprise:
In technological parameter processing module, create a virtual coil of strip, by the technological parameter assignment of described new coil of strip, give described virtual coil of strip;
Described completing this position and later synchronously specifically the comprising of coil of strip data of position thereof:
In plan, issue in module the described technological parameter of new coil of strip position that adds is deleted, technological parameter administration module issues the technological parameter of the coil of strip of module request deletion to plan, plan to issue module the technological parameter of described new coil of strip and actual production coil of strip below thereof is re-issued to technological parameter processing module;
It is synchronous that technological parameter administration module carries out coil of strip by monovolume synchronous method, and the technological parameter that plan is issued mates one by one by actual coil of strip.
2. the synchronous method of coil of strip data according to claim 1, is characterized in that, described monovolume synchronous method specifically comprises:
Technological parameter processing module passes to opertaing device production module successively by the coil of strip technological parameter receiving, reach technological parameter and mate backward successively a volume, the technological parameter that first technological parameter assignment is described new coil of strip, second technological parameter assignment is the former coil of strip technological parameter that described new coil of strip adds implantation site, the 3rd technological parameter is the next coil of strip technological parameter of described former coil of strip technological parameter, by that analogy, realize coil of strip technological parameter corresponding one by one with actual production coil of strip.
3. a synchronous method for coil of strip data, is characterized in that, the method comprises:
Technological parameter processing module is given last coil of strip by the technological parameter assignment of the rear coil of strip in two coil of strips exchanging, and the technological parameter of described last coil of strip is replaced, and in plan, issuing in module is off-line state by described last coil of strip status indication;
Deletion plan issues the off-line state of the described last coil of strip that module issued;
Technological parameter processing module again issues module request and receives the technological parameter that described last coil of strip is replaced to plan;
Technological parameter processing module reception plan issues the technological parameter of the described last coil of strip that module issues;
Technological parameter processing module completes described last coil of strip position and later the coil of strip data of position coil of strip are synchronous.
4. the synchronous method of coil of strip data according to claim 3, is characterized in that, described in complete last coil of strip position and later the coil of strip data of position coil of strip synchronously specifically comprise:
Technological parameter processing module to plan issue described in module request last coil of strip position and later the technological parameter of position coil of strip re-issue, by monovolume synchronous method, carry out coil of strip synchronous, the technological parameter that plan is issued mates one by one by actual coil of strip.
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| CN201210238019.0A CN102749863B (en) | 2012-07-09 | 2012-07-09 | Methods for synchronizing data of steel rolls |
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| CN201210238019.0A CN102749863B (en) | 2012-07-09 | 2012-07-09 | Methods for synchronizing data of steel rolls |
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| CN102749863B true CN102749863B (en) | 2014-10-29 |
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| CN103801564B (en) * | 2013-11-27 | 2018-01-09 | 张家港浦项不锈钢有限公司 | Coil data tracking method for cold rolled continuous annealing pickling line |
| CN110412040A (en) * | 2019-08-01 | 2019-11-05 | 宁波兰羚钢铁实业有限公司 | A kind of packaging unit coil data tracking system and method based on Beidou navigation |
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| US7853348B2 (en) * | 2004-04-06 | 2010-12-14 | Siemens Aktiengesellschaft | Method for producing a metal |
| CN100551566C (en) * | 2006-03-06 | 2009-10-21 | 上海宝信软件股份有限公司 | Automatic ribbon lap method of cold rolling serial production |
| CN101807075B (en) * | 2010-05-25 | 2012-03-21 | 武汉吉威科技发展有限公司 | Automatic control system of hot rolled strip steel leveling unit |
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Application publication date: 20121024 Assignee: BEIJING SHOUGANG COLD ROLLING THIN PLATE CO., LTD. Assignor: Capital Iron & Steel General Company Contract record no.: 2015990001019 Denomination of invention: Methods for synchronizing data of steel rolls Granted publication date: 20141029 License type: Common License Record date: 20151209 |
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Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee after: Shougang Group Co. Ltd. Address before: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee before: Capital Iron & Steel General Company |
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