CN109675928A - A kind of strip coiling unit biting behavior method and apparatus - Google Patents

A kind of strip coiling unit biting behavior method and apparatus Download PDF

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Publication number
CN109675928A
CN109675928A CN201811570649.1A CN201811570649A CN109675928A CN 109675928 A CN109675928 A CN 109675928A CN 201811570649 A CN201811570649 A CN 201811570649A CN 109675928 A CN109675928 A CN 109675928A
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CN
China
Prior art keywords
coiling machine
instruction
strip
machine
unit
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Granted
Application number
CN201811570649.1A
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Chinese (zh)
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CN109675928B (en
Inventor
王君
刘木刚
张建华
吴秀鹏
张国臣
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Shougang Jingtang United Iron and Steel Co Ltd
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Shougang Jingtang United Iron and Steel Co Ltd
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Priority to CN201811570649.1A priority Critical patent/CN109675928B/en
Publication of CN109675928A publication Critical patent/CN109675928A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B15/00Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B37/00Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02Winding-up or coiling
    • B21C47/04Winding-up or coiling on or in reels or drums, without using a moving guide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B15/00Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057Coiling the rolled product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

The present invention provides a kind of strip coiling unit biting behavior method and apparatus, unit is batched applied to one, it is described to batch unit at least there are three frame coiling machines, and, the unit that batches is according to side arm to after-frame cyclic switching, by if there is finish rolling whipping, docking, deactivating or empty excessively current work volume taking the coiling machine to be worked after machine in coiling band steel;The subsequent coiling machine for opening the coiling machine to be worked runs strip docking to the subsequent coiling machine by the coiling machine to be worked;After the strip, which docks, enters the subsequent coiling machine, the coiling machine to be worked is enabled, next piece of strip is batched.Solve in the prior art and strip docking occur and enter coiling machine, cause steel-fastening phenomenon, under the influence of one piece of strip the technical issues of normally rolling.Reach and avoided getting rid of steel-fastening caused by disconnected tail part of band steel enters side guide plate of recoiling machine or valve position with runout table because of mm finishing mill unit, has guaranteed the normal rolling technique effect of strip.

Description

A kind of strip coiling unit biting behavior method and apparatus
Technical field
The present invention relates to coiling machine control technology field more particularly to a kind of strip coiling unit biting behavior method and dresses It sets.
Background technique
In metallurgy industry, with domestic hot-rolled product structure change, rolling rhythm, yield are continuously improved, and thin gauge is normal State.When rolling the difficult Limit specifications such as weathering steel, explosion-proof steel and ultra-low-carbon steel of 1.2-2.0mm, as-rolled condition is unstable Surely causing whipping docking is always tackling key problem property project, and the tail portion that whipping breaks is easy to before running to coiling machine with runout table The positions such as flipper guide, valve, Wrapping Roll, the normal rolling for directly affecting next piece of strip are batched.
But present invention applicant during technical solution, has found the above-mentioned prior art extremely in realizing the embodiment of the present application It has the following technical problems less:
In the prior art, occur strip docking enter coiling machine, cause steel-fastening, under the influence of one piece of strip normally roll, when Generation whipping, docking problem finish rolling are typically chosen and stop rolling processing, and emergency causes piling of steel production accident, loses bigger.
Summary of the invention
The embodiment of the invention provides a kind of strip coiling unit biting behavior method and apparatus, solve in the prior art There is strip docking and enter coiling machine, cause steel-fastening phenomenon, under the influence of one piece of strip the technical issues of normally rolling.
In view of the above problems, propose that the embodiment of the invention provides a kind of strip coiling unit biting behavior method and dresses It sets.
In a first aspect, batching unit applied to one, institute the present invention provides a kind of strip coiling unit biting behavior method It states and batches unit at least there are three frame coiling machines, and, the unit that batches is according to side arm to after-frame cyclic switching, the method packet It includes: obtaining finish rolling docking information;According to finish rolling docking information, the first instruction is obtained, first instruction is deactivated or empty It crosses current work volume and takes coiling machine to be worked after machine;According to first instruction, the second instruction, second instruction are obtained For the subsequent coiling machine for opening the coiling machine to be worked, run strip docking to after described wait the coiling machine that works by described Continuous coiling machine;After the strip, which docks, enters the subsequent coiling machine, third instruction is obtained, the third instructs to enable institute Coiling machine to be worked is stated, next piece of strip is batched.
Preferably, described to obtain the second instruction according to first instruction, second instruction is described wait work to open The subsequent coiling machine of coiling machine runs strip docking to the subsequent coiling machine by the coiling machine to be worked, wraps It includes: after the strip, which docks, enters the subsequent coiling machine, obtaining the 4th instruction, the 4th instruction is described subsequent to deactivate Coiling machine.
Preferably, described to obtain third instruction after the strip docks and enters the subsequent coiling machine, the third refers to It enables to enable the coiling machine to be worked, after batching next piece of strip, comprising: shut down the institute handled in the subsequent coiling machine State strip docking.
Preferably, length of the length of the strip docking no more than the flipper guide of the subsequent coiling machine.
Preferably, the subsequent coiling machine is that any frame in addition to the first frame coiling machine batched in unit batches Machine.
Preferably, the method also includes: it is disconnected according to the finish rolling when described when the coiling machine that works is last frame coiling machine Tail information, obtains the 5th instruction, and the 5th instruction makes the strip docking enter the end to open the last frame coiling machine Frame coiling machine;When strip docking enters the last frame coiling machine, the 6th instruction is obtained, the 6th instruction is closing institute Last frame coiling machine is stated, first frame coiling machine is opened simultaneously;According to the 6th instruction, the 7th instruction is obtained, the 7th instruction is The first frame coiling machine normal volume removes one piece of strip.
Preferably, described according to the 6th instruction, the 7th instruction is obtained, the 7th instruction is the first frame coiling machine Normal volume is removed after one piece of strip, comprising: shuts down the strip docking in the processing last frame coiling machine.
Second aspect, the present invention provides a kind of strip coiling unit biting behavior devices, batch unit applied to one, institute It states and batches unit at least there are three frame coiling machines, and, the unit that batches is according to side arm to after-frame cyclic switching, described device packet It includes:
First obtains unit, the first obtains unit is for obtaining finish rolling docking information;
Second acquisition unit, the second acquisition unit are used for the information that docks according to the finish rolling, obtain the first instruction, institute Stating the first instruction is to deactivate or empty excessively current work volume takes coiling machine to be worked after machine;
Third obtaining unit, the third obtaining unit are used for according to first instruction, obtain the second instruction, and described the Two instructions are the subsequent coiling machine of opening the coiling machine to be worked, make strip docking by the coiling machine to be worked run to The subsequent coiling machine;
4th acquiring unit, the 4th acquiring unit are used for after the strip docks and enters the subsequent coiling machine, Third instruction is obtained, the third instruction batches next piece of strip to enable the coiling machine to be worked.
Preferably, described device further include:
5th obtaining unit, the 5th obtaining unit are used for after the strip docks and enters the subsequent coiling machine, The 4th instruction is obtained, the 4th instruction is to deactivate the subsequent coiling machine.
Preferably, described device further include:
First execution unit, the strip that first execution unit is used to shut down handle in the subsequent coiling machine are disconnected Tail.
Preferably, length of the length of the strip docking no more than the flipper guide of the subsequent coiling machine.
Preferably, the subsequent coiling machine is that any frame in addition to the first frame coiling machine batched in unit batches Machine.
Preferably, described device further include:
6th obtaining unit, the 6th obtaining unit are used for when described when the coiling machine that works is last frame coiling machine, root According to finish rolling docking information, the 5th instruction is obtained, the 5th instruction keeps the strip disconnected for the unlatching last frame coiling machine Tail enters the last frame coiling machine;
7th obtaining unit, the 7th obtaining unit are used for when strip docking enters the last frame coiling machine, The 6th instruction is obtained, the 6th instruction opens simultaneously first frame coiling machine to close the last frame coiling machine;
8th obtaining unit, the 8th obtaining unit are used for according to the 6th instruction, obtain the 7th instruction, and described the Seven instructions are that the first frame coiling machine normal volume removes one piece of strip.
Preferably, described device further include:
Second execution unit, it is disconnected that second execution unit is used to shut down the strip handled in the last frame coiling machine Tail.
The third aspect, the present invention provides a kind of strip coiling unit biting behavior devices, batch unit applied to one, institute It states and batches unit at least there are three frame coiling machines, and, the unit that batches is according to side arm to after-frame cyclic switching, including storage Device, processor and storage on a memory and the computer program that can run on a processor, the processor execution journey It is performed the steps of when sequence and obtains finish rolling docking information;According to finish rolling docking information, obtains first and instruct, described first Instruction takes the coiling machine to be worked after machine for deactivated or empty excessively current work volume;According to first instruction, obtains second and refer to It enables, second instruction is the subsequent coiling machine for opening the coiling machine to be worked, and makes strip docking by described to work volume Machine is taken to run to the subsequent coiling machine;After the strip, which docks, enters the subsequent coiling machine, third instruction is obtained, it is described Third instruction batches next piece of strip to enable the coiling machine to be worked.
Fourth aspect, the present invention provides a kind of computer readable storage mediums, are stored thereon with computer program, the journey It is performed the steps of when sequence is executed by processor and obtains finish rolling docking information;According to finish rolling docking information, obtains first and refer to It enables, first instruction takes the coiling machine to be worked after machine for deactivated or empty excessively current work volume;It is instructed according to described first, The second instruction is obtained, second instruction is the subsequent coiling machine for opening the coiling machine to be worked, and strip docking is made to pass through institute Coiling machine to be worked is stated to run to the subsequent coiling machine;After the strip, which docks, enters the subsequent coiling machine, the is obtained Three instructions, the third instruction batch next piece of strip to enable the coiling machine to be worked.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects Fruit:
A kind of strip coiling unit biting behavior method and apparatus provided in an embodiment of the present invention are applied to a coiling machine Group, it is described to batch unit at least there are three frame coiling machines, and, it is described to batch unit according to side arm to after-frame cyclic switching, it is previous Frame coiling machine is completed after throwing steel, and the rolling that latter frame coiling machine carries out next piece of strip is batched, in coiling band steel, if there is essence When rolling whipping, docking, finish rolling docking information is obtained, since strip docking easily enters side guide plate of recoiling machine, valve, Wrapping Roll equipotential It sets and the normal rolling of steel-fastening influence is caused to batch, when obtaining the finish rolling docking information, starting biting behavior method obtains first Instruction deactivates immediately or empty excessively current work volume takes the coiling machine to be worked after machine, and docking is avoided to enter wait work in coiling machine Under the influence of the rolling of one piece of strip batch, while obtaining the second instruction, open the subsequent coiling machine of the coiling machine to be worked, make Strip docking is run by the coiling machine to be worked to the subsequent coiling machine, enters the subsequent volume when the strip docks After taking machine, obtains third instruction and enable the coiling machine to be worked again, next piece of strip is batched, to ensure that next piece of strip Normally batch, normal roll for avoiding one piece of strip under the influence of strip docking enters batches and causes economic loss, And then solve in the prior art occur strip docking enter coiling machine, cause steel-fastening phenomenon, under the influence of one piece of strip normally roll The technical issues of processed.Reach and has avoided getting rid of disconnected tail part of band steel because of mm finishing mill unit and enter side guide plate of recoiling machine or valve with runout table Steel-fastening is caused in position, guarantees the normal rolling of strip, reduces the production accident caused by strip docking due to generates economic loss Technical effect.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of strip coiling unit biting behavior method in the embodiment of the present invention;
Fig. 2 is the motion state schematic diagram of the strip docking in the embodiment of the present invention two;
Fig. 3 is the motion state schematic diagram that the strip docking in the embodiment of the present invention two passes through No. two coiling machines;
Fig. 4 is motion state schematic diagram of the strip docking in the embodiment of the present invention two into No. three coiling machines;
Fig. 5 is motion state schematic diagram of the next piece of strip in the embodiment of the present invention two into No. two coiling machines;
Fig. 6 is a kind of structural schematic diagram of strip coiling unit biting behavior device in the embodiment of the present invention;
Fig. 7 is the structural schematic diagram of another strip coiling unit biting behavior device in the embodiment of the present invention.
Description of symbols: switchboard 1, strip docking 2, next piece of strip 3, the first coiling machine 4, the second coiling machine 5, the Three coiling machines 6, runout table 7, first obtains unit 11, the second obtaining unit 12, third obtaining unit 13, the 4th obtaining unit 14, bus 300, receiver 301, processor 302, transmitter 303, memory 304, bus interface 306.
Specific embodiment
The embodiment of the invention provides a kind of strip coiling unit biting behavior method and apparatus, for solving the prior art In there is strip docking and enter coiling machine, cause steel-fastening phenomenon, under the influence of one piece of strip the technical issues of normally rolling.
Technical solution general thought provided by the invention is as follows:
Obtain finish rolling docking information;According to finish rolling docking information, the first instruction is obtained, first instruction is deactivated Or empty excessively current work volume takes the coiling machine to be worked after machine;According to first instruction, obtains second and instruct, described second Instruction is the subsequent coiling machine for opening the coiling machine to be worked, and runs strip docking to institute by the coiling machine to be worked State subsequent coiling machine;After the strip, which docks, enters the subsequent coiling machine, third instruction is obtained, the third instructs to open With the coiling machine to be worked, next piece of strip is batched.Reach and has avoided getting rid of disconnected tail part of band steel because of mm finishing mill unit with runout table Steel-fastening is caused into side guide plate of recoiling machine or valve position, guarantees the normal rolling of strip, it is raw caused by reducing because of strip docking Production accident and the technical effect for generating economic loss.
Technical solution of the present invention is described in detail below by attached drawing and specific embodiment, it should be understood that the application Specific features in embodiment and embodiment are the detailed description to technical scheme, rather than to present techniques The restriction of scheme, in the absence of conflict, the technical characteristic in the embodiment of the present application and embodiment can be combined with each other.
The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates that there may be three kinds of passes System, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, herein Middle character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Embodiment one
Fig. 1 is a kind of flow diagram of strip coiling unit biting behavior method in the embodiment of the present invention.Such as Fig. 1 institute Show, the embodiment of the invention provides a kind of strip coiling unit biting behavior methods, batch unit, the coiling machine applied to one Group at least has three frame coiling machines, and, the unit that batches is according to side arm to after-frame cyclic switching, which comprises
Step 110: obtaining finish rolling docking information.
Step 120: according to finish rolling docking information, obtaining the first instruction, first instruction is deactivated or empty excessive Coiling machine to be worked after preceding work coiling machine.
Specifically, strip by mill milling pass through last rolling mill slightly export delivered into outlet roller batch unit into Row batches, and the roller-way of the outlet roller is used to the strip of last rolling mill being transported to coiling machine, if next piece after steel is thrown in finish rolling When strip 3 does not reach finish rolling entrance area and finish rolling region, the roller-way of the outlet roller then goes to idle speed and still carries out Rotation, it is described to batch unit and formed by being no less than three frame coiling machines, automatically switched, is cut according to being recycled by side arm to after-frame It changes, when first frame coiling machine completes the work of batching of one piece of strip, after the pinch roller of coiling machine throws steel, the first frame coiling machine switch Plate 1 declines, and pinch roller is raised to holding fix, automatically switches to next frame coiling machine, and next frame coiling machine is ready, opens Plate 1 to be closed to be promoted, the rigid head of next piece of strip 3 of guidance enters in next frame coiling machine, and so on, carry out circulation industrial Make.Rolling rhythm faster for continuous production, when strip because as-rolled condition is unstable etc. there is whipping docking in reasons when, due to The tail portion of whipping docking, that is, strip docking 2 is easy to that outlet roller is followed to run to guide plate at front side of recoiling machine, valve, Wrapping Roll equipotential It sets, the normal rolling for directly affecting next piece of strip 3 is batched, to cause certain economic loss.When there is strip docking 2, The finish rolling docking information is sent to system, the work coiling machine completion that rolling is batched is being carried out and is batching throwing steel, switchboard 1 Holding fix is lowered into, next frame coiling machine should be ready for the behaviour that coiling machine to be worked batch next piece of strip 3 Make, phenomena such as it will cause steel-fastenings if strip docking 2 enters the coiling machines to be worked and under the influence of one piece of strip 3 just Often rolling is batched, and judges which currently used coiling machine immediately at this time, and confirms which platform coiling machine next piece of strip 3 enters in, The equal normal use of coiling machine in unit is batched described in guarantee, meets automatic switchover mode, is docked according to the finish rolling believe first Breath executes the first instruction, will be ready for the next piece of rolling of strip 3 and batches coiling machine shutdown or empty to be worked described in work It crosses, the switchboard 1 of the coiling machine to be worked is declined, be in holding fix, the strip docking 2 is made to pass through the outlet roller To being conveyed, the empty excessively described coiling machine to be worked, thus avoid the strip docking 2 enter it is described wait working in coiling machine and Normal rolling is influenced to batch.
Step 130: according to first instruction, obtaining the second instruction, second instruction is described to work volume to open The subsequent coiling machine for taking machine runs strip docking to the subsequent coiling machine by the coiling machine to be worked.
Specifically, occur after finish rolling gets rid of docking, the ready coiling machine to be worked is shut down or empty mistake, it is described Next frame coiling machine of coiling machine to be worked, that is, subsequent coiling machine normally should open vehicle serviceable condition, start execution second Instruction, the switchboard 1 of the subsequent coiling machine is promoted, and guides the strip docking 2 by described wait work by switchboard 1 It is run after coiling machine to the subsequent coiling machine, hence into the subsequent coiling machine.
Step 140: after the strip, which docks, enters the subsequent coiling machine, obtaining third instruction, the third instruction To enable the coiling machine to be worked, next piece of strip is batched.
Further, described to obtain the second instruction according to first instruction, second instruction is described to work to open The subsequent coiling machine for making coiling machine runs strip docking to the subsequent coiling machine by the coiling machine to be worked, Include: when the strip dock enter the subsequent coiling machine after, obtain the 4th instruction, it is described 4th instruction for deactivate it is described after Continuous coiling machine.
Further, described after the strip docks and enters the subsequent coiling machine, obtain third instruction, the third Instruction is enables the coiling machine to be worked, after batching next piece of strip, comprising: shut down and handle in the subsequent coiling machine The strip docking.
Specifically, after the strip docking 2 that the whipping, docking occur enters the subsequent coiling machine, after described Continuous coiling machine is shut down, and is enabled the coiling machine to be worked immediately, the switchboard 1 of the coiling machine to be worked is promoted, by opening Closing plate 1 guides the steel toe of next piece of strip 3 to carry out rolling in the coiling machine chute to be worked described in batching, to normally complete Process is batched in the rolling of next piece of strip 3, and guarantee strip batches work, when shutdown post-processes the institute in the subsequent coiling machine Strip docking 2 is stated, is come into operation after the completion of processing, to avoid getting rid of disconnected tail part of band steel because of mm finishing mill unit with the entrance of runout table 7 Steel-fastening is caused in side guide plate of recoiling machine or valve position, under the influence of the normal economic loss caused by rolling of one piece of strip 3, solve Occur strip docking 2 in the prior art and enter coiling machine, cause steel-fastening phenomenon, under the influence of the technology that normally rolls of one piece of strip 3 Problem.
Further, length of the length of the strip docking no more than the flipper guide of the subsequent coiling machine.
Further, the subsequent coiling machine is that any frame in addition to the first frame coiling machine batched in unit batches Machine.
Specifically, the length of the strip docking 2 should be less than the flipper guide length of the subsequent coiling machine, if more than institute The flipper guide length for stating subsequent coiling machine can hinder steel channel, so that influence of rolled batches process.
Further, the method also includes: when described when the coiling machine that works is last frame coiling machine, according to the finish rolling Dock information, obtains the 5th instruction, and the described 5th instructs to open the last frame coiling machine and making described in the strip docking entrance Last frame coiling machine;When strip docking enters the end frame coiling machine, the 6th instruction is obtained, the 6th instruction is closing The end frame coiling machine, opens simultaneously first frame coiling machine;According to the 6th instruction, the 7th instruction, the 7th instruction are obtained One piece of strip is removed for the first frame coiling machine normal volume.
Further, described to obtain the 7th instruction according to the 6th instruction, the 7th instruction is that the first frame batches Machine normal volume is removed after one piece of strip, comprising: shuts down the strip docking in the processing last frame coiling machine.
Specifically, when it is described wait the coiling machine that works be it is described batch the last frame coiling machine of unit when, then its subsequent is batched Machine should be the first frame coiling machine for batching unit, at this point, the end frame coiling machine normally should open car state, by the strip After docking 2 enters the last frame coiling machine, the end frame coiling machine parking is removed so that the first frame coiling machine opens normal volume One piece of strip 3 will must dock in the last frame coiling machine after shutting down and handle, come into operation, guarantee again after the completion of processing The normal rolling of strip is batched.
Embodiment two
In order to preferably introduce the technical characterstic and purposes of a kind of strip coiling unit biting behavior method of the invention, under Face is described in detail applicable cases of the invention in conjunction with specific embodiments, please refers to Fig. 2-5.
The embodiment of the present invention is that the specific operation process of three coiling machines is designed in hot rolling producing line, described to batch the three of unit Platform coiling machine is respectively the coiling machine 6 of coiling machine 5, three of No.1 coiling machine 4, two, strip coiling through the embodiment of the present invention Unit biting behavior method rationally carries out using concrete operation step using switching coiling machine:
1, after generation mm finishing mill unit gets rid of docking, which currently used coiling machine is judged immediately, and confirm next piece of entrance Any platform coiling machine, and three coiling machines normally come into operation, and meet automatic switchover mode.
2, when using No.1 coiling machine 4, that is, the No.1 coiling machine 4 occur when being the work coiling machine finish rolling get rid of it is disconnected After tail, as shown in Figure 2-5, next (No. two coiling machines 5 i.e. No. two volumes can be switched to by lower piece of strip 3 of normal auto-programming Taking machine 5 is the coiling machine to be worked) before, as shown in figure 3, first No. two coiling machines 5 parking or sky mistake, described three Number coiling machine 6 need to normally open vehicle serviceable condition.After magnetic tape trailer enters No.1 coiling machine 4, follow described in below Strip docking 2 is because being switched to No. three coiling machines 6, and No. three coiling machines 6 are used as the subsequent coiling machine, as shown in figure 4, institute No. three coiling machines 6 can be entered by upstream coiling machine roller-way by stating strip docking 2.When the strip docks described in the entrance of 2 fragments Behind No. three 3 positions of coiling machine, No. three coiling machines 6 are shut down, open No. two coiling machines 5 immediately, as shown in figure 5, the next piece of band Steel 3 enters in No. two coiling machines 5, and No. two coiling machines 5 can be made normally to batch the next piece of strip 3, kept away Exempt from the strip docking 2 to have an impact it.
3, finish rolling docking situation occurs when the use of No. two coiling machines 5 being the work coiling machine, at this time No. three volumes Taking machine 6 is the coiling machine to be worked, described since No. three coiling machines 6 are the last frame coiling machine batched in unit No. three coiling machines 6 need to normally open car state, and the strip docking 2 enters described No. three by No. two coiling machines 5 and batches After machine 6, No. three coiling machines 6 parking or empty mistake, so that the No.1 coiling machine 4 can batch next piece of strip 3.
4, when using No. three coiling machines 6, that is, docking situation occurs when being work coiling machine for No. three coiling machines 6, It needs to make the strip docking 2 enter described No. two volumes along runout table 7 first the No.1 coiling machine 4 parking or empty mistake immediately It stops immediately after taking machine 5, while the No.1 coiling machine 4 comes into operation immediately, normal volume removes one piece of strip 3.
Method through the embodiment of the present invention is by rationally using the use of switching coiling machine, solving and going out in the prior art Existing strip docking 2 enters coiling machine, causes steel-fastening phenomenon, under the influence of one piece of strip 3 the technical issues of normally rolling.Reach and has kept away Steel-fastening caused by exempting to get rid of disconnected tail part of band steel because of mm finishing mill unit with the entrance side guide plate of recoiling machine of runout table 7 or valve position, guarantees band The normal rolling of steel reduces the production accident caused by strip docking 2 due to generates the technical effect of economic loss.
The foregoing is merely example of the invention, can not be used to limit the present invention, it is all in spirit of the invention and Within principle, any modification, equivalent substitution, improvement and etc. done be should be included in the scope of protection of the invention.
Embodiment three
Based on inventive concept same as strip coiling unit biting behavior method a kind of in previous embodiment, the present invention is mentioned A kind of strip coiling unit biting behavior device has been supplied, has batched unit applied to one, it is described to batch unit at least there is three framves volume Machine is taken, and, it is described to batch unit according to side arm to after-frame cyclic switching, as shown in fig. 6, described device includes:
First obtains unit 11, the first obtains unit 11 is for obtaining finish rolling docking information;
Second acquisition unit 12, the second acquisition unit 12 are used for the information that docks according to the finish rolling, obtain first and refer to It enables, first instruction takes the coiling machine to be worked after machine for deactivated or empty excessively current work volume;
Third obtaining unit 13, the third obtaining unit 13 are used to obtain the second instruction, institute according to first instruction Stating the second instruction is the subsequent coiling machine for opening the coiling machine to be worked, and strip docking is made to pass through the coiling machine fortune to be worked It goes to the subsequent coiling machine;
4th acquiring unit 14, the 4th acquiring unit 14 are used to enter the subsequent coiling machine when strip docking Afterwards, third instruction is obtained, the third instruction batches next piece of strip to enable the coiling machine to be worked.
Further, described device further include:
5th obtaining unit, the 5th obtaining unit are used for after the strip docks and enters the subsequent coiling machine, The 4th instruction is obtained, the 4th instruction is to deactivate the subsequent coiling machine.
Further, described device further include:
First execution unit, the strip that first execution unit is used to shut down handle in the subsequent coiling machine are disconnected Tail.
Further, length of the length of the strip docking no more than the flipper guide of the subsequent coiling machine.
Further, the subsequent coiling machine is that any frame in addition to the first frame coiling machine batched in unit batches Machine.
Further, described device further include:
6th obtaining unit, the 6th obtaining unit are used for when described when the coiling machine that works is last frame coiling machine, root According to finish rolling docking information, the 5th instruction is obtained, the 5th instruction keeps the strip disconnected for the unlatching last frame coiling machine Tail enters the last frame coiling machine;
7th obtaining unit, the 7th obtaining unit are used for when strip docking enters the last frame coiling machine, The 6th instruction is obtained, the 6th instruction opens simultaneously first frame coiling machine to close the last frame coiling machine;
8th obtaining unit, the 8th obtaining unit are used for according to the 6th instruction, obtain the 7th instruction, and described the Seven instructions are that the first frame coiling machine normal volume removes one piece of strip.
Further, described device further include:
Second execution unit, it is disconnected that second execution unit is used to shut down the strip handled in the last frame coiling machine Tail.
The various change mode of one of 1 embodiment one of earlier figures strip coiling unit biting behavior method and specific reality Example is equally applicable to a kind of strip coiling unit biting behavior device of the present embodiment, by aforementioned to a kind of strip coiling unit The detailed description of biting behavior method, those skilled in the art are clear that a kind of strip coiling unit in the present embodiment The implementation method of biting behavior device, so this will not be detailed here in order to illustrate the succinct of book.
Example IV
Based on inventive concept same as strip coiling unit biting behavior method a kind of in previous embodiment, the present invention is also A kind of strip coiling unit biting behavior device is provided, computer program is stored thereon with, it is real when which is executed by processor A kind of the step of either strip coiling unit biting behavior method now described previously method.
Wherein, in Fig. 7, bus architecture (is represented) with bus 300, and bus 300 may include any number of interconnection Bus and bridge, bus 300 will include the one or more processors represented by processor 302 and what memory 304 represented deposits The various circuits of reservoir link together.Bus 300 can also will peripheral equipment, voltage-stablizer and management circuit etc. it Various other circuits of class link together, and these are all it is known in the art, therefore, no longer carry out further to it herein Description.Bus interface 306 provides interface between bus 300 and receiver 301 and transmitter 303.Receiver 301 and transmitter 303 can be the same element, i.e. transceiver, provide the unit for communicating over a transmission medium with various other devices.
Processor 302 is responsible for management bus 300 and common processing, and memory 304 can be used for storage processor 302 when executing operation used data.
Embodiment five
Based on inventive concept same as strip coiling unit biting behavior method a kind of in previous embodiment, the present invention is also A kind of computer readable storage medium is provided, computer program is stored thereon with, is realized when which is executed by processor following Step:
Obtain finish rolling docking information;According to finish rolling docking information, the first instruction is obtained, first instruction is deactivated Or empty excessively current work volume takes the coiling machine to be worked after machine;According to first instruction, obtains second and instruct, described second Instruction is the subsequent coiling machine for opening the coiling machine to be worked, and runs strip docking to institute by the coiling machine to be worked State subsequent coiling machine;After the strip, which docks, enters the subsequent coiling machine, third instruction is obtained, the third instructs to open With the coiling machine to be worked, next piece of strip is batched.
In the specific implementation process, when which is executed by processor, method either can also be realized in embodiment one Step.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects Fruit:
A kind of strip coiling unit biting behavior method and apparatus provided in an embodiment of the present invention are applied to a coiling machine Group, it is described to batch unit at least there are three frame coiling machines, and, it is described to batch unit according to side arm to after-frame cyclic switching, it is previous Frame coiling machine is completed after throwing steel, and the rolling that latter frame coiling machine carries out next piece of strip is batched, in coiling band steel, if there is essence When rolling whipping, docking, finish rolling docking information is obtained, since strip docking easily enters side guide plate of recoiling machine, valve, Wrapping Roll equipotential It sets and the normal rolling of steel-fastening influence is caused to batch, when obtaining the finish rolling docking information, starting biting behavior method obtains first Instruction deactivates immediately or empty excessively current work volume takes the coiling machine to be worked after machine, and docking is avoided to enter wait work in coiling machine Under the influence of the rolling of one piece of strip batch, while obtaining the second instruction, open the subsequent coiling machine of the coiling machine to be worked, make Strip docking is run by the coiling machine to be worked to the subsequent coiling machine, enters the subsequent volume when the strip docks After taking machine, obtains third instruction and enable the coiling machine to be worked again, next piece of strip is batched, to ensure that next piece of strip Normally batch, normal roll for avoiding one piece of strip under the influence of strip docking enters batches and causes economic loss, And then solve in the prior art occur strip docking enter coiling machine, cause steel-fastening phenomenon, under the influence of one piece of strip normally roll The technical issues of processed.Reach and has avoided getting rid of disconnected tail part of band steel because of mm finishing mill unit and enter side guide plate of recoiling machine or valve with runout table Steel-fastening is caused in position, guarantees the normal rolling of strip, reduces the production accident caused by strip docking due to generates economic loss Technical effect.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more, The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (10)

1. a kind of strip coiling unit biting behavior method, unit is batched applied to one, it is described to batch unit at least there are three framves Coiling machine, and, the unit that batches is according to side arm to after-frame cyclic switching, which is characterized in that the described method includes:
Obtain finish rolling docking information;
According to finish rolling docking information, the first instruction is obtained, first instruction takes machine for deactivated or empty excessively current work volume Coiling machine to be worked later;
According to first instruction, the second instruction is obtained, second instruction is the subsequent volume for opening the coiling machine to be worked Machine is taken, runs strip docking to the subsequent coiling machine by the coiling machine to be worked;
After the strip, which docks, enters the subsequent coiling machine, obtain third instruction, third instruction for enable it is described to Work coiling machine, batches next piece of strip.
2. the method as described in claim 1, which is characterized in that it is described that second instruction is obtained according to first instruction, it is described Second instruction is the subsequent coiling machine for opening the coiling machine to be worked, and strip docking is made to pass through the coiling machine operation to be worked After to the subsequent coiling machine, comprising:
When the strip dock enter the subsequent coiling machine after, obtain the 4th instruction, it is described 4th instruction for deactivate it is described after Continuous coiling machine.
3. method according to claim 2, which is characterized in that described when strip docking enters the subsequent coiling machine Afterwards, third instruction is obtained, third instruction is enables the coiling machine to be worked, after batching next piece of strip, comprising:
Shut down the strip docking handled in the subsequent coiling machine.
4. the method as described in claim 1, which is characterized in that the length of the strip docking is not more than the subsequent coiling machine Flipper guide length.
5. the method as described in claim 1, which is characterized in that the subsequent coiling machine is except the first frame batched in unit Any frame coiling machine except coiling machine.
6. the method as described in claim 1, which is characterized in that the method also includes:
When described when the coiling machine that works is last frame coiling machine, docked information according to the finish rolling, obtains the 5th instruction, described the Five instructions make the strip docking enter the last frame coiling machine to open the last frame coiling machine;
When strip docking enters the end frame coiling machine, the 6th instruction is obtained, the 6th instruction is the closing end Frame coiling machine opens simultaneously first frame coiling machine;
According to the 6th instruction, the 7th instruction is obtained, the 7th instruction is that the first frame coiling machine normal volume removes one piece Strip.
7. method as claimed in claim 6, which is characterized in that it is described that 7th instruction is obtained according to the 6th instruction, it is described 7th instruction is removed for the first frame coiling machine normal volume after one piece of strip, comprising:
Shut down the strip docking in the processing last frame coiling machine.
8. a kind of strip coiling unit biting behavior device, unit is batched applied to one, it is described to batch unit at least there are three framves Coiling machine, and, the unit that batches is according to side arm to after-frame cyclic switching, which is characterized in that described device includes:
First obtains unit, the first obtains unit is for obtaining finish rolling docking information;
Second acquisition unit, the second acquisition unit are used for the information that docks according to the finish rolling, obtain the first instruction, and described the One instruction takes the coiling machine to be worked after machine for deactivated or empty excessively current work volume;
Third obtaining unit, the third obtaining unit are used to obtain the second instruction, described second refers to according to first instruction It enables to open the subsequent coiling machine of the coiling machine to be worked, runs strip docking to described by the coiling machine to be worked Subsequent coiling machine;
4th acquiring unit, the 4th acquiring unit are used to obtain after the strip docks and enters the subsequent coiling machine Third instruction, the third instruction batch next piece of strip to enable the coiling machine to be worked.
9. a kind of strip coiling unit biting behavior device, unit is batched applied to one, it is described to batch unit at least there are three framves Coiling machine, and, the unit that batches is according to side arm to after-frame cyclic switching, including memory, processor and is stored in memory Computer program that is upper and can running on a processor, which is characterized in that the processor is realized following when executing described program Step:
Obtain finish rolling docking information;
According to finish rolling docking information, the first instruction is obtained, first instruction takes machine for deactivated or empty excessively current work volume Coiling machine to be worked later;
According to first instruction, the second instruction is obtained, second instruction is the subsequent volume for opening the coiling machine to be worked Machine is taken, runs strip docking to the subsequent coiling machine by the coiling machine to be worked;
After the strip, which docks, enters the subsequent coiling machine, obtain third instruction, third instruction for enable it is described to Work coiling machine, batches next piece of strip.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor It is performed the steps of when execution
Obtain finish rolling docking information;
According to finish rolling docking information, the first instruction is obtained, first instruction takes machine for deactivated or empty excessively current work volume Coiling machine to be worked later;
According to first instruction, the second instruction is obtained, second instruction is the subsequent volume for opening the coiling machine to be worked Machine is taken, runs strip docking to the subsequent coiling machine by the coiling machine to be worked;
After the strip, which docks, enters the subsequent coiling machine, obtain third instruction, third instruction for enable it is described to Work coiling machine, batches next piece of strip.
CN201811570649.1A 2018-12-21 2018-12-21 Strip steel coiling machine set tail breaking treatment method and device Active CN109675928B (en)

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