CN108213084A - The progress control method and system of Coil Box - Google Patents
The progress control method and system of Coil Box Download PDFInfo
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- CN108213084A CN108213084A CN201810005335.0A CN201810005335A CN108213084A CN 108213084 A CN108213084 A CN 108213084A CN 201810005335 A CN201810005335 A CN 201810005335A CN 108213084 A CN108213084 A CN 108213084A
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- hot metal
- metal detector
- inspection
- intermediate slab
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 185
- 229910052751 metal Inorganic materials 0.000 claims abstract description 185
- 230000000415 inactivating effect Effects 0.000 claims abstract description 54
- 238000007689 inspection Methods 0.000 claims abstract description 51
- 238000001514 detection method Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 16
- 239000010959 steel Substances 0.000 abstract description 16
- 230000019771 cognition Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011022 operating instruction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/005—Control of time interval or spacing between workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2273/00—Path parameters
- B21B2273/18—Presence of product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2273/00—Path parameters
- B21B2273/20—Track of product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Abstract
The present invention provides the progress control methods and system of a kind of Coil Box, belong to technical field of steel rolling.The progress control method includes：Obtain the inspection inactivating signal of the first cold/hot metal detector, the second cold/hot metal detector, third cold/hot metal detector, the 4th cold/hot metal detector, the 5th cold/hot metal detector and the 6th cold/hot metal detector feedback；When detecting that inactivating signal is consistent with preset first service condition, then corresponding operation control instruction is sent out according to inspection inactivating signal, operation control instruction is used to indicate Coil Box and is run according to preset mode；When detecting that inactivating signal is consistent with preset second service condition, then alarm is sent out, in order to which staff is reminded to intervene.Present invention seek to address that in the prior art, due to Artificial Cognition, there are subjective differences, cause technique that can not quantify and control, product has differences and ropy problem.
Description
Technical field
The invention belongs to the progress control methods and system of technical field of steel rolling more particularly to a kind of Coil Box.
Background technology
Coil Box is a kind of process ancillary equipment on output strip line, for opening up again after the roll of steel plate after roughing is got up
It opens, for the cancellation band steel toe tail portion temperature difference, removes the black oxide coating on strip, improve the product quality of strip.Coil Box is right
The intermediate slab generated in steel plate processing procedure has various states shape, in order to be monitored to processing procedure, usually by people
Work check intermediate slab whether in place and forming, however, there are subjective differences due to Artificial Cognition, lead to technique without legal
Amount control, product has differences, of poor quality.
To sum up, it exists in the prior art since Artificial Cognition is there are subjective differences, causes technique that can not quantify and control, production
Product have differences and ropy problem.
Invention content
The purpose of the present invention is to provide the progress control methods and system of a kind of Coil Box, it is intended to solve in the prior art
Existing to cause technique that quantify since Artificial Cognition is there are subjective differences and control, product has differences and of poor quality
The problem of.
The first aspect of the embodiment of the present invention provides a kind of progress control method of Coil Box,
The Coil Box includes：It is set at inlet side-guiding-board and is used for detecting at inlet side-guiding-board whether have intermediate slab
First cold/hot metal detector of pan feeding, be set at rectification roll for detecting whether have intermediate slab pan feeding at rectification roll the
Two cold/hot metal detectors, the intermediate slab for being used to obtain coiled area for being set to coiled area batch the third thermometal of status information
Detector is set to the 4th cold/hot metal detector for being used to detect the location information of uncoiling area intermediate slab in uncoiling area, setting
In uncoiling area side for obtaining the 5th cold/hot metal detector of the intermediate slab location information on third carrying roller, set on feeding
It is used for and at area's pinch roller for obtaining the pressure gauge of the cylinder pressure value of pinch roller and being set to feed zone pinch roller
The 6th cold/hot metal detector for being used to detect the feeding information of intermediate slab at pinch roller at place；
The progress control method of Coil Box includes：
Obtain the first cold/hot metal detector, the second cold/hot metal detector, third cold/hot metal detector, the detection of the 4th thermometal
The inspection inactivating signal of device, the 5th cold/hot metal detector and the 6th cold/hot metal detector feedback；
When detecting that inactivating signal is consistent with preset first service condition, then corresponding fortune is sent out according to inspection inactivating signal
Row control instruction, operation control instruction are used to indicate Coil Box and are run according to preset mode；
When detecting that inactivating signal is consistent with preset second service condition, then alarm is sent out, in order to remind work
Personnel intervene.
The second aspect of the embodiment of the present invention provides a kind of operation control system of Coil Box,
Coil Box includes：It is set at inlet side-guiding-board and is used for detecting whether have intermediate slab pan feeding at inlet side-guiding-board
The first cold/hot metal detector, be set at rectification roll for detect whether have at rectification roll intermediate slab pan feeding second heat
Metal detector, the third thermometal that status information is batched for obtaining the intermediate slab in coiled area for being set to coiled area detect
Device is set to the 4th cold/hot metal detector for being used to detect the location information of uncoiling area intermediate slab in uncoiling area, is set to out
Volume area side for obtaining the 5th cold/hot metal detector of intermediate slab location information on third carrying roller, pinched set on feed zone
It is used at roller and is used for the use for obtaining the pressure gauge of the cylinder pressure value of pinch roller and being set at the pinch roller of feed zone
The 6th cold/hot metal detector of the feeding information of intermediate slab at detection pinch roller；
The operation control system of Coil Box includes：
Signal acquisition module, for obtaining the first cold/hot metal detector, the second cold/hot metal detector, the detection of third thermometal
The inspection inactivating signal that device, the 4th cold/hot metal detector, the 5th cold/hot metal detector and the 6th cold/hot metal detector are fed back；
Control module is connect with signal acquisition module, and inactivating signal and preset first service condition are detected for working as
When being consistent, then corresponding operation control instruction is sent out according to inspection inactivating signal, operation control instruction is used to indicate Coil Box according to pre-
If pattern carries out；
Alarm module is connect with signal acquisition module, and inactivating signal and preset second service condition are detected for working as
When being consistent, then alarm is sent out, in order to which staff is reminded to intervene.
The progress control method of Coil Box provided by the invention and the advantageous effect of system are：By being set in Coil Box
Put the first cold/hot metal detector, the second cold/hot metal detector, third cold/hot metal detector, the 4th cold/hot metal detector, the 5th heat
Metal detector, the 6th cold/hot metal detector detect six cold/hot metal detectors to detect the operating status of intermediate slab, pass through
The operation of six cold/hot metal detectors of acquisition or inspection inactivating signal are simultaneously compared, and then it is normal to judge with preset service condition
Manpower intervention is shut down in operation, and this method is by regarding the inspection mistake situation for needing the cold/hot metal detector evaded as the pre- of controller
If service condition, and then realization is prevented under conditions of Coil Box normal operation, is reported caused by the inspection of cold/hot metal detector is lost
Alert or shutdown, influences production efficiency.
Description of the drawings
Fig. 1 is the structure diagram of Coil Box that the embodiment of the present invention one provides；
Fig. 2 is the flow chart of the progress control method of Coil Box that the embodiment of the present invention one provides；
Fig. 3 is the structure diagram of the operation control system of Coil Box provided by Embodiment 2 of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, shall fall within the protection scope of the present invention.
It it should be appreciated that ought be special described by the instruction of term " comprising " use in this specification and in the appended claims
Sign, entirety, step, operation, the presence of element and/or component, but be not precluded one or more of the other feature, entirety, step,
Operation, element, component and/or its presence or addition gathered.
It is also understood that the term used in this description of the invention is merely for the sake of the mesh for describing specific embodiment
And be not intended to limit the present invention.As description of the invention and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singulative, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in description of the invention and the appended claims is
Refer to any combinations and all possible combinations of one or more of the associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determining " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In order to illustrate technical scheme of the present invention, illustrated below by specific embodiment.
Referring to Fig. 1, in embodiments of the present invention, Coil Box includes：Be set at inlet side-guiding-board 7 for detect into
Whether there is the first cold/hot metal detector 1 of intermediate slab pan feeding at mouth flipper guide 7, be set to inclined for detecting at rectification roll 8
Whether have the second cold/hot metal detector 2 of intermediate slab pan feeding at deflector roll 8, be set to coiled area for obtaining in coiled area
Between slab batch the third cold/hot metal detector 3 of status information, be set to uncoiling area for detecting uncoiling area intermediate slab
4th cold/hot metal detector 4 of location information, be set to uncoiling area side for obtaining intermediate slab on third carrying roller 15
5th cold/hot metal detector 5 of location information, the liquid being used for and be used to obtain pinch roller 16 at feed zone pinch roller 16
The pressure gauge of cylinder pressure pressure value and be set at feed zone pinch roller 16 for detecting giving for intermediate slab at pinch roller 16
Expect the 6th cold/hot metal detector 6 of information.
Embodiment 1：
Fig. 2 shows the realization flow chart for the progress control method of Coil Box that one embodiment of the invention is provided, in order to
Convenient for explanation, illustrate only with the relevant part of the embodiment of the present invention, details are as follows：
As shown in Fig. 2, the progress control method of a kind of Coil Box that the embodiment of the present invention is provided includes：
Step S101 obtains the first cold/hot metal detector 1, the second cold/hot metal detector 2, third cold/hot metal detector 3, the
The inspection inactivating signal of four cold/hot metal detectors 4, the 5th cold/hot metal detector 5 and the 6th cold/hot metal detector 6 feedback.
Specifically, Coil Box passes through the first cold/hot metal detector 1, the second cold/hot metal detector 2, third cold/hot metal detector
3rd, the 4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and the 6th cold/hot metal detector 6 obtain the fortune of intermediate slab
Row and location information are simultaneously sent to controller, and the signal of acquisition with preset service condition is compared and then sent phase by controller
The operating instruction answered can set required service condition and corresponding operating instruction in controller accordingly.
Step S102, when detecting that inactivating signal is consistent with preset first service condition, then according to inspection inactivating signal hair
Go out corresponding operation control instruction, operation control instruction is used to indicate Coil Box and is run according to preset mode.
Specifically, when Coil Box normal operation, cold/hot metal detector, which is examined, caused by fog or dust etc. loses but does not influence
The inspection inactivating signal of Coil Box normal operation can be shielded by controller, and Coil Box and control system do not make alarm to inspection inactivating signal
The labor intensity of staff is saved in prompting.
Step S103 when detecting that inactivating signal is consistent with preset second service condition, then sends out alarm, in order to
Remind staff's intervention.
Specifically, to the abnormal alarm situation controller that manpower intervention solves is needed to send out alarm signal alarm, it is artificial to be situated between
Enter operation, solve abnormal conditions.
In one embodiment of the invention, inactivating signal and preset first service condition are detected in step S102
It is consistent and specifically includes：It is detected by the first cold/hot metal detector 1 and intermediate slab missing occurs at inlet side-guiding-board 7, led to simultaneously
Cross the second cold/hot metal detector 2, third cold/hot metal detector 3, the 4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and
Intermediate slab is detected at 6th cold/hot metal detector 6.
Corresponding operation control instruction is sent out according to inspection inactivating signal in step S102, is specifically included：Run control instruction
The inspection inactivating signal of shielding the first cold/hot metal detector 1 feedback is used to indicate, and is used to indicate Coil Box according to preset pattern
Operation.
The present embodiment provides a kind of Coil Box alarm condition caused by cold/hot metal detector inspection is lost, in the normal work of Coil Box
In the case of work, the first cold/hot metal detector 1 at inlet side-guiding-board is arranged on because fog or dust cannot detect Coil Box
The intermediate slab of inlet causes equipment alarm, in the prior art, this Coil Box is worked normally, non-faulting factor causes
Cold/hot metal detector alarm needs the artificial labor intensity for releasing warning message, increasing staff, reduces working efficiency；This reality
Apply the alarm condition caused by the first cold/hot metal detector 1 examines mistake in example only need to shield warning message by controller, no
Harmful effect can be caused to subsequent handling, not need to manually release, reduce the labor intensity of staff.
In one embodiment of the invention, inactivating signal and preset first service condition are detected in step S102
It is consistent and specifically includes：It is detected by the second cold/hot metal detector 2 and intermediate slab occurs at rectification roll 8 lacks, while pass through the
One cold/hot metal detector 1, third cold/hot metal detector 3, the 4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and the 6th
Cold/hot metal detector 6 detects intermediate slab；
Corresponding operation control instruction is sent out according to inspection inactivating signal in step S102, is specifically included：Run control instruction
The inspection inactivating signal of shielding the second cold/hot metal detector 2 feedback is used to indicate, and is used to indicate Coil Box according to preset pattern
Operation.
The present embodiment provides another because cold/hot metal detector inspection lose caused by Coil Box alarm condition, in Coil Box just
Often in the case of work, the second cold/hot metal detector 2 at rectification roll 8 is arranged on because fog or dust cannot detect Coil Box
The intermediate slab of inlet causes equipment alarm, in the prior art, this Coil Box is worked normally, non-faulting factor causes
Cold/hot metal detector alarm needs the artificial labor intensity for releasing warning message, increasing staff, reduces working efficiency；This reality
Apply the alarm condition caused by the second cold/hot metal detector 2 examines mistake in example only need to shield warning message by controller, no
Harmful effect can be caused to subsequent handling, not need to manually release, reduce the labor intensity of staff.
In one embodiment of the invention, inactivating signal and preset first service condition are detected in step S102
It is consistent and specifically includes：It is detected by the first cold/hot metal detector 1 and intermediate slab missing occurs at inlet side-guiding-board 7, and led to
Cross the second cold/hot metal detector 2 detect at rectification roll 8 occur intermediate slab missing, while by third cold/hot metal detector 3,
4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and the 6th cold/hot metal detector 6 detect intermediate slab；
Corresponding operation control instruction is sent out according to inspection inactivating signal in step S102, is specifically included：Run control instruction
The first cold/hot metal detector 1 of shielding and the inspection inactivating signal of the second cold/hot metal detector 2 feedback are used to indicate, and is used to indicate heat
Case is rolled up to carry out according to preset pattern.
The present embodiment provides another because cold/hot metal detector inspection lose caused by Coil Box alarm condition, in Coil Box just
Often in the case of work, the first cold/hot metal detector 1 and the second cold/hot metal detector 2 examine mistake simultaneously because of the influence of fog or dust
Cause equipment alarm, in the prior art, this Coil Box is worked normally, non-faulting factor causes cold/hot metal detector to be alarmed
It needs manually to release warning message, increases the labor intensity of staff, reduce working efficiency；Because of the first heat gold in the present embodiment
Belong to alarm condition caused by 1 and second cold/hot metal detector 2 of detector examines mistake simultaneously only need to shield warning message by controller
, harmful effect will not be caused to subsequent handling, not need to manually release, reduce the labor intensity of staff.
In one embodiment of the invention, inactivating signal and preset second service condition are detected in step S103
It is consistent and specifically includes：Intermediate slab missing is detected by third cold/hot metal detector 3 and missing time is less than preset time, together
When pass through the first cold/hot metal detector 1, the second cold/hot metal detector 2, the 4th cold/hot metal detector 4, the 5th cold/hot metal detector 5
And the 6th cold/hot metal detector 6 detect intermediate slab.
The present embodiment provides a kind of because of equipment alarm situation caused by third cold/hot metal detector 3 has the of short duration inspection mistake of steel,
Under conditions of Coil Box normal work, there is steel inspection mistake at third cold/hot metal detector 3 and the inspection mistake time is less than 500ms, can lead
The calculated diameter of coiled area's coil of strip is caused to be less than the practical coil diameter of coil of strip；For coil of strip in the uncoiling of uncoiling area, controller calculates coil of strip
Unwound length, when the coil diameter of coil of strip is less than or equal to 850mm, cotter pin is inserted into rolled eye, if the calculating coil diameter of coil of strip is less than in fact
Border coil diameter, coil of strip cotter pin in the uncoiling of uncoiling area can be inserted into rolled eye, fold the tail portion of intermediate slab in advance, repeat to shear tail
The intermediate slab that portion folds can accelerate flying shear to wear, and reduce the service life, therefore, have steel inspection to lose in third cold/hot metal detector 3 and examine
The time is lost less than in the case of 500ms, controller needs to increase the instruction of flying shear protective program, and flying shear protective program instructs to refer to
Show that flying shear is failure to actuate to protect flying shear, the steel band that tail portion folds needs manpower intervention by folded portion cut place before finishing mill is entered
Reason.
In one embodiment of the invention, inactivating signal and preset second service condition are detected in step S103
It is consistent and specifically includes：Intermediate slab missing is detected by third cold/hot metal detector 3 and when missing time is more than or equal to default
Between, while intermediate slab is detected by the first cold/hot metal detector 1 and the second cold/hot metal detector 2 and is lacked, and pass through
4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and the 6th cold/hot metal detector 6 detect intermediate slab.
The present embodiment provides it is a kind of because third cold/hot metal detector 3 have steel flash time it is longer caused by equipment alarm feelings
Condition, under conditions of Coil Box normal work, uncoiling area while uncoiling, coiled area can carry out next piece it is firm coiled,
In the case of rolling rhythm is faster, the duplexing bit function of Coil Box can improve working efficiency；If in uncoiling area while uncoiling,
Next piece of steel band is completed in rolls, i.e. the first cold/hot metal detector 1 and the second cold/hot metal detector 2 are without steel without detection but third heat
There is steel inspection to lose at metal detector 3 and examine and lose the time more than or equal to 500ms, third cold/hot metal detector 3 can't detect the first support
Coil of strip at roller 12 can cause controller to judge that coiled area while uncoiling of uncoiling area does not have steel and the first carrying roller 12 is in empty work
Position in the case of rotate clockwise, then controller can control the first carrying roller 12 drive coil of strip rotate counterclockwise preparation meet it is next
Block intermediate slab, under this alarm condition, controller sends standby program instruction, and standby program instruction is used to indicate alarm
Alarm, manpower intervention；Staff starts uncoiling and keeps function, and uncoiling area second roller 13 is acted with 15 stopping of third carrying roller,
The first carrying roller 12 is still rotating counterclockwise at this time, when coil of strip is rotated to uncoiling state, quickly press the first carrying roller 12 stop by
Button presses reversion 12 button of the first carrying roller simultaneously, manually send coil of strip to flying shear, closes uncoiling and keeps function, uncoiling area continues
Uncoiling, the 6th cold/hot metal detector 6 have detected steel, and system issues data to Coil Box, finishing mill and coiled area again, tracking
Restore, hot rolling bear normal work.
In one embodiment of the invention, inactivating signal and preset second service condition are detected in step S103
It is consistent and specifically includes：Intermediate slab missing is detected by the 5th cold/hot metal detector 5 and pinch roller is detected by pressure gauge
16 cylinder pressure value is more than default in the increment that the 5th cold/hot metal detector 5 was detected in the period of intermediate slab missing
Pressure value is visited by the first cold/hot metal detector 1, the second cold/hot metal detector 2, third cold/hot metal detector 3, the 4th thermometal
It surveys 4 and the 6th cold/hot metal detector 6 of device and detects intermediate slab.
It is normal in Coil Box the present embodiment provides a kind of this alarm condition caused by the inspection of the 5th cold/hot metal detector 5 is lost
Under conditions of work, intermediate slab enters finishing mill through pinch roller 16, if between the inspection of the 5th cold/hot metal detector 5 is overdue schedule time simultaneously
The cylinder pressure warning message of pinch roller 16 occurs, that is, represents intermediate slab and tail portion folding occurs, such as above-mentioned, controller is sent
Flying shear protective program instructs, and the instruction of flying shear protective program is used to indicate flying shear and is failure to actuate to protect flying shear, the steel band that tail portion folds
Manpower intervention is needed by folded portion cutting process before finishing mill is entered.
Embodiment 2：
As shown in figure 3, the operation control system 100 for the Coil Box that one embodiment of the present of invention provides, for performing Fig. 2
Method and step in corresponding embodiment, including：
Signal acquisition module 110, for obtaining the first cold/hot metal detector 1, the second cold/hot metal detector 2, third heat gold
The inspection for belonging to detector 3, the 4th cold/hot metal detector 4, the 5th cold/hot metal detector 5 and the 6th cold/hot metal detector 6 feedback is lost
Signal；
Control module 120 is connect with signal acquisition module 110, and inactivating signal and the preset first fortune are detected for working as
When row condition is consistent, then corresponding operation control instruction is sent out according to inspection inactivating signal, operation control instruction is used to indicate Coil Box
It is carried out according to preset mode；
Alarm module 130 is connect with signal acquisition module 110, and inactivating signal and the preset second fortune are detected for working as
When row condition is consistent, then alarm is sent out, in order to which staff is reminded to intervene.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although with reference to aforementioned reality
Example is applied the present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each
Technical solution recorded in embodiment modifies or carries out equivalent replacement to which part technical characteristic；And these are changed
Or replace, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (8)
1. a kind of progress control method of Coil Box, which is characterized in that
The Coil Box includes：Be set at inlet side-guiding-board (7) for detecting and whether having at the inlet side-guiding-board (7) in
Between slab pan feeding the first cold/hot metal detector (1), be set at rectification roll (8) is for detecting at the rectification roll (8)
No the second cold/hot metal detector (2) for having intermediate slab pan feeding is set to the intermediate slab for being used to obtain coiled area in coiled area
The third cold/hot metal detector (3) of status information is batched, is set to the position for being used to detect uncoiling area intermediate slab in uncoiling area
4th cold/hot metal detector (4) of information, be set to uncoiling area side for obtaining intermediate slab on third carrying roller (15)
5th cold/hot metal detector (5) of location information is used for and at feed zone pinch roller (16) for obtaining the pinch
The pressure gauge of the cylinder pressure value of roller (16) and be set at feed zone pinch roller (16) for detecting the pinch roller
(16) the 6th cold/hot metal detector (6) of the feeding information of intermediate slab at；
The progress control method includes：
Obtain first cold/hot metal detector (1), second cold/hot metal detector (2), the third cold/hot metal detector
(3), the 4th cold/hot metal detector (4), the 5th cold/hot metal detector (5) and the 6th cold/hot metal detector
(6) the inspection inactivating signal of feedback；
When detecting that the inspection inactivating signal is consistent with preset first service condition, then sent out accordingly according to the inspection inactivating signal
Operation control instruction, the operation control instruction is used to indicate the Coil Box and run according to preset mode；
When detecting that the inspection inactivating signal is consistent with preset second service condition, then alarm is sent out, in order to remind work
Personnel intervene.
2. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset first service condition and specifically includes：The entrance side is detected by first cold/hot metal detector (1)
Intermediate slab missing occurs at guide plate (7), while is detected by second cold/hot metal detector (2), the third thermometal
Device (3), the 4th cold/hot metal detector (4), the 5th cold/hot metal detector (5) and the 6th cold/hot metal detector
(6) intermediate slab is detected at；
It is described that corresponding operation control instruction is sent out according to the inspection inactivating signal, it specifically includes：The operation control instruction is used for
Indicator panel covert states the inspection inactivating signal of the first cold/hot metal detector (1) feedback, and is used to indicate the Coil Box according to default
Mode operation.
3. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset first service condition and specifically includes：The rectification roll is detected by second cold/hot metal detector (2)
(8) intermediate slab missing occurs at, while passes through first cold/hot metal detector (1), the third cold/hot metal detector
(3), the 4th cold/hot metal detector (4), the 5th cold/hot metal detector (5) and the 6th cold/hot metal detector
(6) intermediate slab is detected；
It is described that corresponding operation control instruction is sent out according to the inspection inactivating signal, it specifically includes：The operation control instruction is used for
Indicator panel covert states the inspection inactivating signal of the second cold/hot metal detector (2) feedback, and is used to indicate the Coil Box according to default
Mode operation.
4. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset first service condition and specifically includes：The entrance side is detected by first cold/hot metal detector (1)
Intermediate slab missing occurs at guide plate (7), and the rectification roll (8) is detected by second cold/hot metal detector (2)
Intermediate slab missing occurs for place, while passes through the third cold/hot metal detector (3), the 4th cold/hot metal detector (4), institute
It states the 5th cold/hot metal detector (5) and the 6th cold/hot metal detector (6) detects the intermediate slab；
It is described that corresponding operation control instruction is sent out according to the inspection inactivating signal, it specifically includes：The operation control instruction is used for
Indicator panel covert states the first cold/hot metal detector (1) and the inspection inactivating signal of second cold/hot metal detector (2) feedback, and uses
It is carried out in the instruction Coil Box according to preset pattern.
5. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset second service condition and specifically includes：Intermediate slab is detected by the third cold/hot metal detector (3) to lack
It loses and missing time is less than preset time, while pass through first cold/hot metal detector (1), second cold/hot metal detector
(2), the 4th cold/hot metal detector (4), the 5th cold/hot metal detector (5) and the 6th cold/hot metal detector
(6) intermediate slab is detected.
6. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset second service condition and specifically includes：The intermediate plate is detected by the third cold/hot metal detector (3)
Base lacks and missing time is more than or equal to preset time, while pass through first cold/hot metal detector (1) and the described second heat
Metal detector (2) detects intermediate slab missing, and passes through the 4th cold/hot metal detector (4), described the
Five cold/hot metal detectors (5) and the 6th cold/hot metal detector (6) detect the intermediate slab.
7. the progress control method of Coil Box as described in claim 1, which is characterized in that described to detect the inspection inactivating signal
It is consistent with preset second service condition and specifically includes：The intermediate plate is detected by the 5th cold/hot metal detector (5)
Base lacks and detects that the cylinder pressure value of the pinch roller (16) is detected in the 5th thermometal by the pressure gauge
The increment that device (5) was detected in the period of the intermediate slab missing is more than preset pressure value, passes through first thermometal
Detector (1), second cold/hot metal detector (2), the third cold/hot metal detector (3), the 4th thermometal detection
Device (4) and the 6th cold/hot metal detector (6) detect the intermediate slab.
8. a kind of operation control system of Coil Box, which is characterized in that
The Coil Box includes：Be set at inlet side-guiding-board (7) for detecting and whether having at the inlet side-guiding-board (7) in
Between slab pan feeding the first cold/hot metal detector (1), be set at rectification roll (8) is for detecting at the rectification roll (8)
No the second cold/hot metal detector (2) for having intermediate slab pan feeding is set to the intermediate slab for being used to obtain coiled area in coiled area
The third cold/hot metal detector (3) of status information is batched, is set to the position for being used to detect uncoiling area intermediate slab in uncoiling area
4th cold/hot metal detector (4) of information, be set to uncoiling area side for obtaining intermediate slab on third carrying roller (15)
The 5th cold/hot metal detector (5) of location information is used for and at feed zone pinch roller (16) for obtaining the pinch roller
(16) pressure gauge of cylinder pressure value and be set at feed zone pinch roller (16) for detecting the pinch roller
(16) the 6th cold/hot metal detector (6) of the feeding information of intermediate slab at；
The operation control system includes：
Signal acquisition module, for obtaining first cold/hot metal detector (1), second cold/hot metal detector (2), described
Third cold/hot metal detector (3), the 4th cold/hot metal detector (4), the 5th cold/hot metal detector (5) and described
The inspection inactivating signal of six cold/hot metal detectors (6) feedback；
Control module is connect with the signal acquisition module, and the inspection inactivating signal and the preset first operation are detected for working as
When condition is consistent, then corresponding operation control instruction is sent out according to the inspection inactivating signal, the operation control instruction is used to indicate
The Coil Box is carried out according to preset mode；
Alarm module is connect with the signal acquisition module, and the inspection inactivating signal and the preset second operation are detected for working as
When condition is consistent, then alarm is sent out, in order to which staff is reminded to intervene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810005335.0A CN108213084B (en) | 2018-01-03 | 2018-01-03 | The progress control method and system of Coil Box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005335.0A CN108213084B (en) | 2018-01-03 | 2018-01-03 | The progress control method and system of Coil Box |
Publications (2)
| Publication Number | Publication Date |
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| CN108213084A true CN108213084A (en) | 2018-06-29 |
| CN108213084B CN108213084B (en) | 2019-06-18 |
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| CN201810005335.0A Expired - Fee Related CN108213084B (en) | 2018-01-03 | 2018-01-03 | The progress control method and system of Coil Box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000107A (en) * | 2022-12-20 | 2023-04-25 | 攀钢集团攀枝花钢钒有限公司 | Method for automatically judging tail folding and automatically shearing by hot continuous rolling |
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| CN116000107A (en) * | 2022-12-20 | 2023-04-25 | 攀钢集团攀枝花钢钒有限公司 | Method for automatically judging tail folding and automatically shearing by hot continuous rolling |
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|---|---|
| CN108213084B (en) | 2019-06-18 |
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