CN102495955B - Coil data tracking method for continuous hot-rolled slitting machine - Google Patents
Coil data tracking method for continuous hot-rolled slitting machine Download PDFInfo
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- CN102495955B CN102495955B CN201110389362.0A CN201110389362A CN102495955B CN 102495955 B CN102495955 B CN 102495955B CN 201110389362 A CN201110389362 A CN 201110389362A CN 102495955 B CN102495955 B CN 102495955B
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Abstract
The invention provides a coil data tracking method for a continuous hot-rolled slitting machine to solve the problems in the prior art that the material flow is not matched with the information flow, the labor intensity of operation personnel is large and the like, and the method can alleviate the labor intensity of the operation personnel and can improve the information accuracy. The method comprises the following steps that: a mother coil number of a current mother coil is read by an uncoiler from a previously stored plan table; a plurality of small coil numbers are generated according to the read mother coil number and the quantity of small coils to be divided by the current mother coil, and the generated small coil numbers are stored in a temporary table; when a small coil completion signal which is 1 is received by a coiler, the small coiler number of a current small coil is read by the coiler from the temporary table to be written into a label of the current small coil; an electronic scale weighs the current small coil, and the measured weight is written into the label of the current small coil; when a mother coil completion signal is not 1, data tracking is executed for a next small coil; and if the mother coil completion signal is 1, data tracking is executed for a next mother coil.
Description
Technical field
The present invention relates to a kind of coil data tracking method for hot continuous rolling slitting machine.
Background technology
Coil of strip after main rolling line is produced is greatly about 20 tons of left and right, in general user does not use professional equipment cannot open so large coil of strip, therefore, need to after carrying out bundling to coil of strip, hot continuous rolling slitting machine just issue user, generally, coil of strip is divided into 2 rouleaus, and each rouleau is 10 tons of left and right; Sometimes also can coil of strip be divided into more rouleaus according to user's particular demands, for example, 3 or 4, but can be over 5.
In the process of producing at hot continuous rolling slitting machine, owing to there is no effective means, coil of strip information is not carried out to data tracking, cause logistics and information flow not to mate, on coil of strip during Print Label, the data message of label and in kind inconsistent, thus a large amount of quality objections produced, and the economic benefit of enterprise suffers certain loss, and social benefit also can be subject to massive losses, thus loss a large number of users order and contract.
In addition, owing to there is no data tracking technology, finished product data manually generate from operating personnel, cause that labor intensity of operating staff is large, work efficiency is low, data accuracy is not high.When there is abnormal quality, technician can not rely on report data and inquire about.
Therefore need a kind of coil data tracking method for hot continuous rolling slitting machine, consistent with logistics with guarantee information stream.
Summary of the invention
For the logistics existing in prior art and information flow, do not mate, the data message of label and the actual information of article are inconsistent, it is large that operating personnel are manually entered as the labour intensity that product label brings, work efficiency is low, the not high variety of issue of data accuracy, the present invention proposes the coil data tracking method for hot continuous rolling slitting machine, for hot continuous rolling slitting machine, comprise uncoiler, five-roll machine, coiling machine and electronic scales, the described coil data tracking method for hot continuous rolling slitting machine can comprise the following steps: (a) uncoiler reads female reel number of current parent roll from pre-stored planning chart, (b) quantity of the rouleau that female reel number that five-roll machine basis reads and current parent roll are to be divided into generates a plurality of little reel numbers, and a plurality of little reel number generating is stored in temporary table, (c) when coiling machine receives while being 1 rouleau settling signal, coiling machine reads the little reel number of current rouleau from temporary table, writes the label of current rouleau, (d) electronic scales is weighed to current rouleau, and the alleged weight obtaining is write to the label of current rouleau, (e) if the parent roll settling signal that coiling machine receives is not 1, the operation to step (d) to next rouleau repeating step (c), (f), if the parent roll settling signal that coiling machine receives is 1, next parent roll is carried out to above-mentioned steps (a) to step (e).
Rouleau settling signal is 1 expression: when coiling machine batches current parent roll and reaches predetermined diameter, by shearing parent roll, generated current rouleau.
Whether parent roll settling signal is whether 1 expression finishes the data tracking of current parent roll.
Rouleau settling signal and parent roll settling signal are by sending for controlling the main logic programmable controller of hot continuous rolling slitting machine.
The step that coiling machine reads the little reel number of current rouleau from temporary table comprises: coiling machine belongs to current parent roll which rouleau according to current rouleau reads the little reel number of current rouleau from temporary table.
The step that coiling machine reads the little reel number of current rouleau from temporary table comprises: coiling machine starts reading out data as the little reel number of current rouleau from being positioned at the top data of temporary table, after having read the little reel number of current rouleau, from temporary table, delete the little reel number of current rouleau.
According to the coil data tracking method for hot continuous rolling slitting machine, can solve the above-mentioned problems in the prior art, reduce operating personnel's labour intensity, improve accuracy of information, and reduce quality objection.
Accompanying drawing explanation
By the detailed description of carrying out below in conjunction with accompanying drawing, above and other objects of the present invention, feature and advantage will become apparent, wherein:
Fig. 1 is the process flow diagram illustrating according to an exemplary embodiment of the present invention for the coil data tracking method of hot continuous rolling slitting machine.
Embodiment
Now with reference to accompanying drawing, describe exemplary embodiment of the present invention in detail.In the following description, specific details (for example, detailed structure and parts) is only provided for and helps complete understanding exemplary embodiment of the present invention.Therefore, be noted that to those skilled in the art without departing from the scope and spirit of the present invention, can make various changes and modifications exemplary embodiment described herein.In addition, for clear and simple and clear, may omit the description to known function and structure.
Run through accompanying drawing, identical drawing reference numeral will be understood to represent identical element, feature and structure.
In the process of producing at hot continuous rolling slitting machine, coil of strip passes through uncoiler, five-roll machine, coiling machine, electronic scales successively.Specifically, coil of strip arrives uncoiler, and uncoiler is opened coil of strip; Afterwards, arrive five-roll machine, the coil of strip of opening carries out straightening processing, then arrive coiling machine, coiling machine starts coiling band steel, then, while arriving certain diameter, the cutting edge of coiling machine cuts a cutter, generates first rouleau, and first rouleau descends coiling machine to arrive electronic scales immediately and weighs; Print Label after weighing; Under first rouleau after coiling machine, be in the situation of coiling machine equipment without coil of strip, uncoiler continues uncoiling and arrives coiling machine by five-roll machine, coiling machine starts coiling band steel, while arriving certain diameter, the cutting edge of coiling machine cuts a cutter, generate second rouleau, second rouleau descends coiling machine to arrive electronic scales immediately and weighs; Print Label after weighing; By that analogy, generate a plurality of rouleaus, attention: coiling machine equipment is as long as no coil of strip, and uncoiler can uncoiling be produced next rouleau, and needn't wait until that the rouleau Print Label of producing is complete above.
Here it should be noted that, at coiling machine coiling band steel, reach predetermined diameter and after cutting next rouleau, for the main logic programmable controller of controlling hot continuous rolling slitting machine, to coiling machine, sending is 1 rouleau settling signal; When current parent roll has been batched last rouleau, it is 1 parent roll settling signal that main logic programmable controller sends to coiling machine.
Below with reference to Fig. 1 and in conjunction with above-mentioned four parts, the coil data tracking method for hot continuous rolling slitting machine is described according to an exemplary embodiment of the present invention.
Fig. 1 is the process flow diagram illustrating according to an exemplary embodiment of the present invention for the coil data tracking method of hot continuous rolling slitting machine.
First, coil of strip (in order to distinguish mutually with the rouleau coil of strip of description being divided into, unallocated coil of strip being referred to as to parent roll below) arrives uncoiler, and parent roll is opened.With reference to Fig. 1, at step S100, uncoiler reads female reel number of current parent roll from pre-stored planning chart, thereby this parent roll is carried out to data tracking.
Here, female reel number can be the numeral (consisting of numeral 1～9) of 11, and last bit digital of female reel number is 0.
At step S200, parent roll arrives five-roll machine, five-roll machine generates a plurality of little reel numbers according to the quantity of female reel number of reading at step S100 and current parent roll rouleau to be divided into, and by the little reel number generating in order (for example,, by group) be stored as temporary table.Formation difference for female reel number is adopted to the generation method of different little reel numbers below.
For example, the situation that is 0 for the numeral of female reel number penultimate, it is the situation that two, end numeral is ' 00 ', can generate in the following way rouleau number: the numeral that copies front 9 and last 1 of female reel number, front 9 bit digital of the little reel number of each rouleau of this parent roll and last 1 's numeral and front 9 bit digital of this mother's reel number and last 1 's numeral is identical respectively, and the 2nd of the inverse of the little reel number of each rouleau of this parent roll by numeral 1～9 successively by assignment.For example, female reel number of one coil of strip is 12345678900, this parent roll will be divided into three rouleaus, the little reel number of these three rouleaus is followed successively by 12345678910,12345678920,12345678930, and be stored as first group of data by 12345678910, be stored as second group of data by 12345678920, be stored as the 3rd group of data by 12345678930, this first group to the 3rd group data form the temporary table of this parent roll.
Again for example, it for the numeral of the penultimate of female reel number, not 0 situation, the numeral of last two that is female reel number is not ' 00 ' situation, can generate in the following way rouleau number: the numeral of first 10 that copies female reel number, the numeral of first 10 of the little reel number of each rouleau of this parent roll is identical with the numeral of first 10 of this mother's reel number, and the little reel number of each rouleau of this parent roll last 1 by numeral 1～9 successively by assignment.For example, female reel number of one coil of strip is 12345678920, this parent roll has three rouleaus, the little reel number of these three rouleaus is followed successively by: 12345678921,12345678922,12345678923, and be stored as first group of data by 12345678921, be stored as second group of data by 12345678922, be stored as the 3rd group of data by 12345678923, this first group to the 3rd group data form the temporary table of this parent roll.
At step S300, band steel is (for ease of describing, later also referred to as parent roll) arrival coiling machine, when coiling machine receives while being 1 rouleau settling signal, coiling machine reads the little reel number of current rouleau from temporary table, writes the label of current rouleau, here, rouleau settling signal is 1 expression: when coiling machine batches current parent roll and reaches predetermined diameter, by shearing parent roll, generated current rouleau.If rouleau settling signal is 0, represent that coiling machine is not wound to predetermined diameter by current parent roll, current rouleau does not also generate, and coiling machine is waited for always, until rouleau settling signal is 1 just to perform step S300.
Coiling machine can read according to various ways the little reel number of current rouleau.For example, if belonging to according to current rouleau the little reel number which rouleau reads current rouleau from temporary table, coiling machine (for example,, if current rouleau is first rouleau, from temporary table, reads first group of data; If current rouleau is second rouleau, from temporary table, read second group of data, by that analogy),, read the little reel number of current rouleau from temporary table after, need not upgrade temporary table.Again for example, if which rouleau coiling machine does not belong to according to current rouleau, read little reel number, but from being positioned at the top data of temporary table, start reading out data as the little reel number of current rouleau all the time, can be after having read the little reel number of current rouleau, from temporary table, delete the little reel number of current rouleau, thereby the little reel number that makes next rouleau is positioned at the foremost of temporary table, from temporary table, delete first group of data, follow-up data are moved on successively, be original second group and become first group, original the 3rd group becomes second group.Therefore the setting that, can read temporary table to coiling machine according to user determines whether to upgrade temporary table.
At step S400, electronic scales is weighed to current rouleau, and the alleged weight obtaining is write to the label of this rouleau, and so far, the data tracking of this rouleau finishes.In addition, the label of printable this rouleau, and this label is invested to this rouleau.In addition, also can store the information such as the reel number of current rouleau, weight into assembled watch, with handled easily personnel by using this assembled watch to know the coil of strip information of each coil of strip.
At step S500, whether the parent roll settling signal that coiling machine judgement receives is 1.Here, whether parent roll settling signal is whether 1 expression finishes the data tracking of current parent roll.
If the parent roll settling signal that coiling machine receives is not 1, turn back to step S300, with next rouleau to this parent roll, carry out data tracking; If the parent roll settling signal that coiling machine receives is 1, turn back to step S100, so that next parent roll executing data is followed the tracks of.Parent roll settling signal is that 1 expression finishes the data tracking of current parent roll, thereby can carry out data tracking to next parent roll.
Here it should be noted that, the coil data tracking method for hot continuous rolling slitting machine shown in Fig. 1 is only for being illustrated in how to realize data tracking when hot continuous rolling slitting machine is produced coil of strip according to an exemplary embodiment of the present invention, hot continuous rolling slitting machine starts to produce the time point of coil of strip can think the cycling starting point shown in Fig. 1, and the time point of hot continuous rolling slitting machine completed product run coil of strip can be thought the end point of the cycling shown in Fig. 1.
According to an exemplary embodiment of the present invention for the coil data tracking method of hot continuous rolling slitting machine solved that logistics and the information flow that prior art exists do not mate, the data message of label and the problem such as the actual information of article is inconsistent, and solved operating personnel and be manually entered as that the labour intensity that product label brings is large, work efficiency low, data accuracy not high variety of issue, thereby reduced operating personnel's labour intensity, improve accuracy of information, and reduced quality objection.
Although shown with reference to certain exemplary embodiments of the present invention and described the present invention, but it should be appreciated by those skilled in the art, in the situation that do not depart from the spirit and scope of the present invention of claim and equivalent restriction thereof, can carry out in form and details various changes.
Claims (5)
1. the coil data tracking method for hot continuous rolling slitting machine, for hot continuous rolling slitting machine, comprise uncoiler, five-roll machine, coiling machine and electronic scales, it is characterized in that, the described coil data tracking method for hot continuous rolling slitting machine comprises the following steps:
(a) uncoiler reads female reel number of current parent roll from pre-stored planning chart;
(b) quantity of the rouleau that female reel number that five-roll machine basis reads and current parent roll are to be divided into generates a plurality of little reel numbers, and a plurality of little reel number generating is stored in temporary table in order;
(c) when coiling machine receives while being 1 rouleau settling signal, coiling machine reads the little reel number of current rouleau from temporary table, writes the label of current rouleau;
(d) electronic scales is weighed to current rouleau, and the alleged weight obtaining is write to the label of current rouleau;
(e) if the parent roll settling signal that coiling machine receives is not 1, the operation to step (d) to next rouleau repeating step (c);
(f), if the parent roll settling signal that coiling machine receives is 1, next parent roll is carried out to above-mentioned steps (a) to step (e);
Wherein, rouleau settling signal and parent roll settling signal are by sending for controlling the main logic programmable controller of hot continuous rolling slitting machine.
2. the coil data tracking method for hot continuous rolling slitting machine as claimed in claim 1, is characterized in that, rouleau settling signal is 1 expression: when coiling machine batches current parent roll and reaches predetermined diameter, by shearing parent roll, generated current rouleau.
3. the coil data tracking method for hot continuous rolling slitting machine as claimed in claim 1, is characterized in that, whether parent roll settling signal is whether 1 expression finishes the data tracking of current parent roll.
4. the coil data tracking method for hot continuous rolling slitting machine as claimed in claim 1, it is characterized in that, the step that coiling machine reads the little reel number of current rouleau from temporary table comprises: coiling machine belongs to current parent roll which rouleau according to current rouleau reads the little reel number of current rouleau from temporary table.
5. the coil data tracking method for hot continuous rolling slitting machine as claimed in claim 1, it is characterized in that, the step that coiling machine reads the little reel number of current rouleau from temporary table comprises: coiling machine starts reading out data as the little reel number of current rouleau from being positioned at the top data of temporary table, after having read the little reel number of current rouleau, from temporary table, delete the little reel number of current rouleau.
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| CN201110389362.0A CN102495955B (en) | 2011-11-30 | 2011-11-30 | Coil data tracking method for continuous hot-rolled slitting machine |
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| CN201110389362.0A CN102495955B (en) | 2011-11-30 | 2011-11-30 | Coil data tracking method for continuous hot-rolled slitting machine |
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| CN102495955A CN102495955A (en) | 2012-06-13 |
| CN102495955B true CN102495955B (en) | 2014-08-06 |
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| CN103252531B (en) * | 2013-05-14 | 2016-01-20 | 苏州有色金属研究院有限公司 | Slitting line optimum shears establishing method |
| CN103909115B (en) * | 2014-03-28 | 2016-03-23 | 攀钢集团攀枝花钢钒有限公司 | In the method for the coiling area track band steel of hot continuous rolling production line |
| CN114538180B (en) * | 2022-03-01 | 2024-05-28 | 上海紫江彩印包装有限公司 | Data collection method and verification method for film roll packaging material with variable two-dimension code |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770229A (en) * | 2009-01-06 | 2010-07-07 | 鞍钢集团工程技术有限公司 | Single petroleum pipe quality analysis and control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101770229A (en) * | 2009-01-06 | 2010-07-07 | 鞍钢集团工程技术有限公司 | Single petroleum pipe quality analysis and control system |
Non-Patent Citations (4)
| Title |
|---|
| 古家明.攀钢1450带钢纵切机组控制系统改造与分析.《中国优秀硕士学位论文全文数据库(电子期刊) (信息科技辑)》.2009,第2009(年)卷(第4期),第I140-322页. |
| 攀钢1450带钢纵切机组控制系统改造与分析;古家明;《中国优秀硕士学位论文全文数据库(电子期刊) (信息科技辑)》;20090430;第2009(年)卷(第4期);第I140-322页 * |
| 攀钢冷轧厂2#镀锌机组;王良兵;《中国优秀硕士学位论文全文数据库(电子期刊) (信息科技辑)》;20061231;第2006(年)卷(第12期);第I140-370页 * |
| 王良兵.攀钢冷轧厂2#镀锌机组.《中国优秀硕士学位论文全文数据库(电子期刊) (信息科技辑)》.2006,第2006(年)卷(第12期),第I140-370页. |
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