CN106132576B - Method for the straightening roll for adjusting straightening roll system - Google Patents
Method for the straightening roll for adjusting straightening roll system Download PDFInfo
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- CN106132576B CN106132576B CN201580016903.1A CN201580016903A CN106132576B CN 106132576 B CN106132576 B CN 106132576B CN 201580016903 A CN201580016903 A CN 201580016903A CN 106132576 B CN106132576 B CN 106132576B
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 129
- 238000005259 measurement Methods 0.000 claims abstract description 80
- 238000012360 testing method Methods 0.000 claims abstract description 23
- 238000004590 computer program Methods 0.000 claims description 8
- 238000013461 design Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
Abstract
The present invention relates to it is a kind of in view of at least one aligning material characteristic of aligning material adjustment be set up to aligning material aligned,The method of at least one straightening roll of straightening roll system with multiple straightening rolls,Wherein,Aligning material characteristic is determined by the model containing relevance,Wherein,On the one hand each relevance makes at least one value obtained before of at least one measurement parameter and/or the relationship derived from the value of acquisition before different measurement parameters is on the other hand made uniquely to be associated with the aligning material characteristic determined,Wherein,Actual relationship is determined by least one test measurement derived from the actual value of measurement parameter or actual value by different measurement parameters,And wherein,Aligning material characteristic is determined based on model in the following manner,I.e.,Selected aligning material characteristic is substantially associated with the comparable value of the actual value of the determination of measurement parameter with measurement parameter,Or from derived from the value by different measurement parameters,Substantially with the determining comparable relationship of actual relationship.
Description
Technical field
The present invention relates to a kind of for being adjusted in view of at least one aligning material characteristic of aligning material
It is set up at least one adjustable straightening roll of straightening roll systems aligned to aligning material, with multiple straightening rolls
Method.
Background technology
In aligning roll-in such as when in the aligning material of form plank, band, plate, proximate matter, beam, by aligning material
Reversed bending remove natural stress and flatness error from aligning material.The each of straightening roll system is most preferably adjusted thus
A straightening roll is particularly to challenge, especially because this adjustment depends on corresponding system geometries and corresponding aligning object
Expect characteristic.
The existing attachment for controlling the adjustment to straightening roll mainly measures the aligning object flowed out from straightening roll system
The flatness of material, and the adjustment to straightening roll is controlled based on the flatness measured.Herein disadvantageously, it is located at straightening roll system
In aligning material section not consider its align material characteristic in the case of aligned, but consider last time leave it is strong
It is aligned in the case of the aligning material characteristic of the aligning material section of straight roller system.Therefore, when aligning material section
When completely by straightening roll system, the fluctuation occurred in the aligning material characteristic of the aligning material section is just got.Therefore,
It is especially in the case where not learning its accurately aligning material characteristic to a certain extent to the beginning section for aligning material
It is aligned, this is associated with relatively very high waste product risk.Therefore, generally speaking, it is likely to occur in this control mode
Aligning material is not aligned most preferably, this can cause waste product to increase.
By Wilhelm Guericke et al. in Wissenschaftliche Zeitschrift der Technischen
Hochschule Otto von Guericke, Magdeburg, 1983, the open source literature that Heft 1/2 is delivered
“Voraussetzungen undfür die automatisierte Anstellung von
Rollenrichtmaschinen unter Anwendung von Mikrorechnern " are known by being applied on straightening roll
Power determines technological parameter, is improved to technological parameter and determines use by means of the mathematical model of straightening process by technological parameter
In the correction value of adjustment straightening roll, the replaceable straightening roller system for technically most preferably controlling and using thus is realized during straightening process
System.
0 946 312 B1 of EP illustrate a kind of for making straightening roll system in the case where not stopping straightening process
At least one straightening roll adjusting is non-delay with the corresponding data persistently measured for aligning material and automatically matched side
Method.
10 2,004 041732 A1 of DE, which have been taught, uses the thickness for aligning material as measurement parameter, with hereby based on pre-
Fixed relevance (database) obtains optimal yield strength.It is possible thereby to according to the data of storage or the algorithm of storage determine with
The required adjustment and straightening force of the relevant width relative to metal tape of thickness.
196 53 569 A1 of DE disclose a kind of at least one strong for being aligned to aligning material for adjusting
The method of straight roller.The management between the value of measurement parameter and the aligning material characteristic of determination is established in the preparation stage of straightening process
It learns.196 53 569 A1 of document DE disclose for as measurement parameter pairing straightening force with as aligning material characteristic
Align the specific relevance of material yield strength.196 53 569 A1 of document DE are also taught after relevance is determined
At least one value of straightening force is obtained in the field of test measurement and is selected and the neck in test measurement thus according to relevance
The comparable aligning material characteristic of value of the measurement parameter obtained in domain.
Invention content
Based on the prior art, aligning material optimally aligned the object of the present invention is to provide a kind of
Instead of method, wherein reducing the waste product of aligning material.It is further an object that providing a kind of corresponding computer journey
Sequence, a kind of data medium with the computer program and a kind of computer system with the computer program.
The purpose by realizing according to the method for the present invention.This scheme is characterized in that, will be by the choosing of straightening roll system
The test tune of the torque that the straightening roll selected generates during the aligning operation of the straightening roll system and/or the straightening roll in selection
The adjusting stroke for the straightening roll that whole period selects until reaching scheduled sinkage in aligning material accordingly is used as
Measurement parameter.
According to according to the present invention for being adjusted in the case where considering at least one aligning material characteristic of aligning material
It is set up at least one adjustable straightening roll of straightening roll systems aligned to aligning material, with multiple straightening rolls
Method, aligning material characteristic is determined by the model containing relevance, wherein on the one hand each relevance makes at least one measurement
At least one value obtained before and/or another aspect of parameter make derived from the value by being obtained before different measurement parameters
Relationship is uniquely associated with the aligning material characteristic determined, wherein determines measurement parameter by least one test measurement
Actual relationship derived from actual value or the determining actual value by different measurement parameters, and wherein, in the following manner by mould
Type determine aligning material characteristic, that is, it is selected aligning material characteristic and measurement parameter, substantially with the determination of measurement parameter
The association of actual value comparable value or selected aligning material characteristic from derived from the value by different measurement parameters, substantially
The comparable relationship of actual relationship that is upper and determining.
It can be by establishing before instead of directly measuring the aligning materials quality of aligning material to be aligned according to the present invention
Model determine at least one aligning materials quality of aligning material to be aligned, wherein, make each aligning material characteristic and extremely
Lack the value of at least one acquisition of a measurement parameter and/or is closed from derived from the value by being obtained before different measurement parameters
System is uniquely associated with.Need this determination of the aligning material characteristic considered can be in low-down computing capability in straightening process
In the case of realize, and therefore can also be executed during straightening process " online ".By comparing actual value or actual relationship with
Including relevance may be selected in value or relationship in a model, its value or relationship is suitable with actual value or actual relationship.Thus certainly
The aligning material characteristic contained in corresponding relevance is selected dynamicly.Two-dimensional function or multidimensional function or this letter can be passed through
Several at least partly given characteristics provide relationship.
Model can be analysis model or numerical model.Can calculate datum mark in numerical model, and and then by
The datum mark is described in the regression function of multidimensional.Analysis model and numerical model can be set up to acquisition one side at least one respectively
At least one value obtained before and/or another aspect of a measurement parameter are led by the value obtained before different measurement parameters
The relationship that goes out and make on the one hand at least one measurement parameter it is at least one before the value that obtains and/or on the other hand by difference
Measurement parameter before obtain value derived from relationship with determination aligning material characteristic be uniquely associated with, can for example make thus
Use FInite Element.Including relevance in a model can for foundation be aligned by measurement activity accordingly by means of one with experience
The multiple straightening roll systems or the individual test device by means of being specially arranged thus of roller system or same or similar construction are come
It determines.Model can also be on-time model or off-line model.Model may include database, and it is in operational characteristic family of curves to contain wherein
Form relevance, each aligning material characteristic of the operational characteristic family of curves respective description and on the one hand at least one measurements ginseng
Relationship is unique mutual derived from value of the value and/or another aspect that number obtains before by acquisition before different measurement parameters
Relationship.A this technique can be separately included for the different straightening process executed using straightening roll system in the database
Characterisitic family.Alternatively, model may include it is containing relevance, comprising look-up table in the database.Basis can executed
It is realized before other steps of the method for the present invention and establishes database.
Aligning material characteristic may be, for example, the elasticity for playing initial curvature, aligning material to be aligned of aligning material to be aligned
The yield limit etc. of modulus, aligning material to be aligned.
By also can correspondingly adjust the two or more, especially all of straightening roll system according to the method for the present invention
Adjustable straightening roll.By means of according to the method for the present invention, once aligning material to be aligned enters in straightening roll system,
It can adjust to aligning material characteristic best match especially corresponding with aligning material to be aligned the aligning of straightening roll system
Roller.Therefore, aligning material can be aligned most preferably at the very start.Therefore, according to can realize aligning material according to the method for the present invention
Best aligning, and waste product when reducing aligning, in the form of the aligning material that do not align fully.
If the section of the unknown aligning material to be aligned of aligning material characteristic, such as can be above by straightening roll system
As the generation in the prior art illustrated, in fact it could happen that section is wedged in straightening roll system, this is related to straightening roll system
It shuts down or availability is limited.By this wedge that can prevent the section of aligning material to be aligned according to the method for the present invention
Enter, because the aligning material characteristic of aligning material to be aligned can be before aligning or directly in the aligning object for starting to treat aligning
Material is determined when being aligned, and can be paid attention to it most preferably to adjust the straightening roll of straightening roll system.
Test measurement can by means of straightening roll system at least one straightening roll and with the associated adjusting apparatus of straightening roll and/
Or it is carried out by means of before being placed in straightening roll system or individual experimental rig.Experimental rig reproduce straightening roll system extremely
A few part otherwise constructs.
By the torque generated during the aligning operation of straightening roll system by the straightening roll of the selection of straightening roll system, selecting
During the testing and debugging for the straightening roll selected choosing is applied to until reaching scheduled sinkage in aligning material accordingly
The power on straightening roll selected and/or during the testing and debugging of the straightening roll of selection until reaching pre- in aligning material accordingly
The adjusting stroke of the straightening roll selected until fixed sinkage is used as measurement parameter.Alternatively or additionally, instead of selecting
Straightening roll testing and debugging during until accordingly aligning material in reach scheduled sinkage until be applied to selection
Straightening roll on power, herein can will be applied to it is at least one with selection straightening roll it is coefficient, be arranged in it is to be aligned
The power aligned on the straightening roll of the opposite side of material is used as measurement parameter.The straightening roll of selection can be relative to quality stream direction cloth
It sets in the terminal region of straightening roll system, is preferably arranged in the intermediate region of straightening roll system, or particularly preferably cloth
It sets in initiation region.Testing and debugging is the straightening roll for adjusting selection, is not intended to align aligning material to be aligned, but
At least one straightening roll (straightening roll is alternatively the straightening roll of selection itself) for then adjusting straightening roll system, to rectify
Wait until the aligning material of aligning.It can be in the case where considering the deformability elastically and/or plastically of aligning material to be aligned
Determine corresponding scheduled sinkage.Power and adjusting stroke can for example be obtained by associated power-adjusting stroke-measurement, by
Power-adjusting stroke-measurement can export power and adjust the correlation of stroke.Testing and debugging can be before aligning, directly starting to rectify
It is carried out when straight or in the interruption pause of straightening process.The complete of at least one straightening roll of straightening roll system can be checked by the latter
At adjustment whether can be kept or whether must be altered.
According to the first advantageous design scheme, relationship is by comparing function shape derived from the value by different measurement parameters
At by means of compensating computation by the corresponding value export of different measurement parameters, wherein by the reality of different measurement parameters
Actual relationship is formed by practical comparison function derived from value, by means of compensating computation by the corresponding of different measurement parameters
Actual value exports.Such as calculating or curve-fitting method can will be returned as compensating computation.Therefore, according to the design scheme, it is not
Each value is compared to each other, but function or the parameter being described are compared to each other, to select pass from model
Connection property.
Another advantageous design scheme regulation, by the following value or actual value derived relation or actual relationship：For selecting
The value or actual value of adjusting stroke of straightening roll the aligning of selection is applied to during testing and debugging for the adjusting stroke
Roller and/or with the power displaced from zero on the coefficient straightening roll of straightening roll of selection；Selection is applied to during testing and debugging
Straightening roll and/or wait aligning from the power with the value or actual value of the power on the coefficient straightening roll of straightening roll of selection
Aligning material plastic deformation；And power-stroke-song derived from the power by being combined during testing and debugging-adjusting stroke-measurement
The value or actual value of slope of the line in aligning material to be aligned the only region of flexible deformation.In this power-stroke-measurement
In, the adjusting stroke of the straightening roll of the power and selection that are applied on the straightening roll of selection relatively obtains.In practice, the zero of power
Value is equipped with tolerance, so as to only when the straightening roll of selection with wait the aligning aligned material is practical contact when just obtain the straightening roll of selection
Adjusting stroke value or actual value.If zero is not equipped with tolerance, such as since the vibration in straightening roll system may go out
Now mistakenly obtain corresponding value or actual value, it is necessary to prevent such case.
Additionally it is believed that advantageously, will be contacted first with aligning material to be aligned in the approaching side of straightening roll system
The straightening roll straightening roll to elect.Therefore, it can be borrowed before starting to align aligning material to be aligned as early as possible, especially
Help straightening roll system itself and determine at least one aligning material characteristic, this brings the reduction of waste product and replaceable straightening roller system in aligning
The raising for availability of uniting.
According to another advantageous design scheme, at least one is adjusted in the case where considering the thickness of aligning material to be aligned
A straightening roll.The thickness of aligning material to be aligned can individually by straightening roll system by means of suitable acquisition device (such as
Thickness measurement system based on laser) it obtains.The thickness of aligning material to be aligned is to most preferably adjusting straightening roll system
Straightening roll for important adjustment parameter.
Advantageously, true before starting the aligning operation of straightening roll system or in the aligning operation for starting straightening roll system
Surely material characteristic is aligned.The latter means to align the online determination of material characteristic, to which straightening roll system need not be made to stop thus
Operating.Thus the productivity of straightening roll system is promoted.
Another advantageous design scheme regulation monitors determining aligning material spy during the aligning operation of straightening roll system
Property, wherein when finding that actual straightening material characteristic and the aligning material characteristic determined have deviation, readjust at least one
The adjustment of straightening roll.Monitoring material characteristic can be aligned in the whole length of aligning material to be aligned.The design side of method
Case is advantageous, because the aligning material characteristic of aligning material to be aligned usually changes.According to the design scheme of method,
It is contemplated that such case is most preferably to adjust the straightening roll of straightening roll system.
It is located in straightening roll system during the aligning operation of straightening roll system according to another advantageous design scheme
The elasticity modulus of aligning material to be aligned is by accordingly by the current torque of straightening roll generation and by aligning material to be aligned
The power being applied to respectively on straightening roll derived from yield limit export.Accordingly, the aligning material aligned in aligning is run
Aligning material characteristic, i.e. elasticity modulus can be determined in the case where straightening roll system does not shut down.Determining elasticity
Modulus can be used for adjusting the corresponding adjustment of straightening roll.Each straightening roll can be adjusted in the case that considering the corresponding of straightening roll
Rotating speed, largely to reduce the connecing due to aligning material and straightening roll to be aligned in aligning material to be aligned
The mechanical stress that tactile or corresponding torque due to straightening roll generates.
Another advantageous design scheme regulation, including relevance in a model is by treating the elder generation of the aligning material of aligning
Preceding measurement determines, wherein by means of straightening roll system, the straightening roll system of same structure or individual experimental rig not
Measurement is executed at same aligning material.Accordingly, it is according to the relevance determined that model, which contains with experience,.There are such feasible
Property, other relevances are generated by current practical measurement and are stored it in model.
Computer program according to the present invention includes program code segments, is implemented when on computer or corresponding computing unit
When program code segments, cause computer or corresponding computing unit execute according in above-mentioned design scheme one kind or above-mentioned set
The method of meter scheme arbitrarily combined.The advantages of being mentioned above for method correspondingly applies to computer program.
Data medium according to the present invention includes calculations set forth above machine program.The advantages of being mentioned above for method phase
It is suitable for data medium with answering.
Therefore, computer system according to the present invention is characterized in that, calculations set forth above machine program is loaded into calculating
In machine system.The advantages of being mentioned above for method correspondingly applies to computer system.
Description of the drawings
Below with reference to the accompanying drawings the present invention is illustratively illustrated by preferred embodiment, wherein feature shown in hereafter
Not only individually but also the solution of the present invention can be presented with various combinations with one another.Wherein：
Fig. 1 shows illustrative power-stroke-chart derived from power-stroke-measurement according to the present invention, and
Fig. 2 shows the flows of embodiment according to the method for the present invention.
Specific implementation mode
Fig. 1 shows illustrative power-stroke-chart derived from power-stroke-measurement according to the present invention.In horizontal seat
It puts on to mark and adjusts stroke s, and mark the selected straightening roll being applied to for power-stroke-measurement on the vertical scale
Power F.Adjusting stroke s0Place, the power F being applied on the straightening roll selected can be zero (having certain tolerance).Pass through melIt indicates
When the straightening roll of selection starts to sink in corresponding aligning material, power-stroke-curve 1 derived from power-stroke-measurement exists
Slope in the region of the approximately linear of power-stroke-curve 1, wherein in the linear region, aligning material bullet to be aligned
Property deformation.Power FplIndicate the power being applied on the straightening roll of selection, from the power, the area of the approximately linear of power-stroke-curve 1
Domain is converted in the nonlinear region of power-stroke-curve 1, in the nonlinear region, aligning material plasticity to be aligned
Deformation.
Fig. 2 shows the flows of embodiment according to the method for the present invention.In step 10, at least one measurement ginseng is obtained
At least one value of several and/or two or more measurement parameters.In step 20, relevance is established, wherein each relevance one
Aspect makes at least one value obtained before of at least one measurement parameter and/or on the other hand makes by different measurement parameters
The relationship value obtained before derived from is uniquely associated with the aligning material characteristic determined.In step 30, by relevance so that
The form storage of a few operational characteristic family of curves is in a model.
In step 40, at least one reality of at least one measurement parameter and/or two or more measurement parameters is obtained
Value, or determine actual relationship derived from the actual value by the acquisition of different measurement parameters.In step 50, in order to true by model
It is scheduled on the aligning material characteristic aligned be considered as when the aligning material aligned according to plan, makes the reality of acquisition in the following manner
Value or actual relationship match with comprising relevance in a model, that is, it is selected aligning material characteristic and measurement parameter,
It is substantially associated with the comparable value of the actual value of the determination of measurement parameter, or the aligning material characteristic is made to join from by different measurements
Several value is derived, substantially with the determining comparable relationship of actual relationship.In a step 60, it will select in step 50
Aligning material characteristic be used to adjust the straightening roll of straightening roll system.Dotted line in Fig. 2 is indicated for determining actual value or reality
The test measurement of relationship briefly interrupts ongoing straightening process to execute test measurement.The test measurement can be used for
The update of model or supplement.
Reference numerals list
1 power-stroke-curve
10 steps
20 steps
30 steps
40 steps
50 steps
60 steps
Claims (11)
1. a kind of rectify for adjusting to be set up in the case where considering at least one aligning material characteristic of aligning material to described
The method of at least one straightening roll of straightening roll systems that straight material is aligned, with multiple straightening rolls, wherein described to rectify
Straight material characteristic is determined by the model containing relevance, wherein on the one hand each relevance makes at least one measurement parameter extremely
The value that is obtained before few one and/or on the other hand make the relationship derived from the value that is obtained before different measurement parameters with really
Fixed aligning material characteristic is uniquely associated with, wherein the actual value of the measurement parameter or the reality by different measurement parameters
Actual relationship is determined by least one test measurement derived from value, and wherein, the aligning material characteristic passes through with lower section
Formula is determined by model, that is, selected aligning material characteristic and the measurement parameter with the determination of the measurement parameter
Actual value it is comparable value association or from derived from the value by different measurement parameters, with determine the comparable relationship of actual relationship
Association, which is characterized in that
The torque that will be generated during the aligning operation of the straightening roll system by the straightening roll of the selection of the straightening roll system
And/or during the testing and debugging of the straightening roll of selection until reaching scheduled sinkage in aligning material accordingly
The adjusting stroke of the straightening roll of selection is used as measurement parameter.
2. according to the method described in claim 1, it is characterized in that, forming the value by different measurement parameters by comparing function
Derived relationship, the comparison function are exported by means of compensating computation by the corresponding value of different measurement parameters, wherein pass through reality
Border comparison function forms actual relationship derived from the actual value by different measurement parameters, and the practical comparison function is by means of adjustment
It calculates and is exported by the corresponding actual value of different measurement parameters.
3. method according to claim 1 or 2, which is characterized in that by the following value or actual value derived relation or reality
Relationship：The value or actual value (s of the adjusting stroke of the straightening roll of selection0), it is acted on during testing and debugging at the adjusting stroke
To selection straightening roll and/or with the power displaced from zero on the coefficient straightening roll of straightening roll of selection；In the testing and debugging phase
Between be applied to the straightening roll of selection and/or value or actual value with the power on the coefficient straightening roll of straightening roll of selection
(Fpl), from the power, aligning material to be aligned plastic deformation；With the power by combining-adjusting stroke-measurement in the testing and debugging phase
Between slope of the derived power-adjusting stroke-curve (1) in the region of the only flexible deformation of aligning material to be aligned
Value or actual value (mel)。
4. according to the method described in claim 1, it is characterized in that, by the approaching side of the straightening roll system first with wait rectifying
The straightening roll straightening roll to elect of straight aligning material contact.
5. according to the method described in claim 1, it is characterized in that, in the case where considering the thickness of aligning material to be aligned
Adjust at least one straightening roll.
6. according to the method described in claim 1, it is characterized in that, before the aligning operation of the straightening roll system or opening
Begin to determine the aligning material characteristic when aligning operation.
7. according to the method described in claim 1, it is characterized in that, being monitored during the aligning operation of the straightening roll system true
Fixed aligning material characteristic, wherein in the deviation for the aligning material characteristic for finding actual straightening material characteristic and determining, again
Adjust the adjustment of at least one straightening roll.
8. according to the method described in claim 1, it is characterized in that, the straightening roll system aligning operation during, by phase
The current torque that should be generated by the straightening roll is led with aligning material to be aligned by the power in respective action to straightening roll
The yield limit gone out exports the elasticity modulus of the aligning material to be aligned in the straightening roll system.
9. according to the method described in claim 1, it is characterized in that, the previous measurement of the aligning material by treating aligning is true
It is fixed to include relevance in a model, wherein by means of the straightening roll system of the straightening roll system or same structure to difference
Aligning material execute measurement.
10. a kind of data medium, there is computer program, wherein the computer program has program code segments, when calculating
When implementing the program code segments on machine or corresponding computing unit, which causes computer or corresponding computing unit
Execute method according to any one of claim 1 to 9.
11. a kind of computer system is loaded with computer program in the computer system, wherein the computer program tool
There are program code segments, when implementing the program code segments on computer or corresponding computing unit, which causes
Computer or corresponding computing unit execute method according to any one of claim 1 to 9.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014205900.3A DE102014205900A1 (en) | 2014-03-28 | 2014-03-28 | Method for adjusting a straightening roller of a leveling machine |
| DE102014205900.3 | 2014-03-28 | ||
| PCT/EP2015/055733 WO2015144539A1 (en) | 2014-03-28 | 2015-03-18 | Method for aligning a straightening roller of a straightening roller system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106132576A CN106132576A (en) | 2016-11-16 |
| CN106132576B true CN106132576B (en) | 2018-08-07 |
Family
ID=52814961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580016903.1A Active CN106132576B (en) | 2014-03-28 | 2015-03-18 | Method for the straightening roll for adjusting straightening roll system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3122483B1 (en) |
| KR (1) | KR101877341B1 (en) |
| CN (1) | CN106132576B (en) |
| DE (1) | DE102014205900A1 (en) |
| RU (1) | RU2657882C2 (en) |
| WO (1) | WO2015144539A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT522234B1 (en) * | 2019-02-28 | 2022-05-15 | Evg Entwicklungs U Verwertungs Ges M B H | Method and device for straightening wire or strip material |
| KR102357555B1 (en) * | 2020-06-30 | 2022-02-04 | 한국전력공사 | Rotor bending correction method using high frequency heat and rotor bending correction apparatus using the same |
| CN112893522B (en) * | 2021-01-20 | 2023-04-28 | 湖北重装重工装备有限公司 | Automatic opening amount adjusting system and method for high-precision leveler |
| AT524979A1 (en) | 2021-04-27 | 2022-11-15 | Evg Entwicklungs U Verwertungs Ges M B H | Wire straightening machine and method of straightening wire or strip material |
Citations (5)
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|---|---|---|---|---|
| DE19653569C2 (en) * | 1996-12-20 | 1999-07-22 | Witels App Masch Albert Gmbh | Process for the automated management of a straightening process |
| CN1597166A (en) * | 2003-09-15 | 2005-03-23 | 布拉德伯里有限公司 | Methods and apparatus for monitoring and conditioning strip material |
| DE102004041732A1 (en) * | 2004-08-28 | 2006-03-02 | Sms Demag Ag | Method of straightening a metal strip and straightening machine |
| CN101602080A (en) * | 2009-06-11 | 2009-12-16 | 南京钢铁股份有限公司 | Plate rolling production line straightener front and back end automatic horizontal-adjusting method |
| CN103391823A (en) * | 2010-10-06 | 2013-11-13 | 布拉德伯里有限公司 | Apparatus and methods to increase the efficiency of roll-forming and leveling systems |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60174214A (en) * | 1984-02-20 | 1985-09-07 | Ishikawajima Harima Heavy Ind Co Ltd | Automatic control device of rolling reduction of roll correcting device |
| FR2851943B1 (en) * | 2003-03-07 | 2005-04-08 | DEVICE AND METHOD FOR CALIBRATING A ROLLER PLANE WITH AN INSTRUMENTED BAR | |
| RU2401712C2 (en) * | 2005-06-30 | 2010-10-20 | Ниппон Стил Корпорейшн | Method of designing parts, parts designing device, computer software and computer reader of data carrier |
| DE102005037138A1 (en) * | 2005-08-06 | 2007-02-08 | Sms Demag Ag | Method and device for precisely positioning a number of cooperating rolling or rolling elements |
| DE102006028102A1 (en) * | 2006-06-19 | 2007-12-20 | Siemens Ag | Abhaspeleinrichtung |
-
2014
- 2014-03-28 DE DE102014205900.3A patent/DE102014205900A1/en not_active Withdrawn
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2015
- 2015-03-18 CN CN201580016903.1A patent/CN106132576B/en active Active
- 2015-03-18 WO PCT/EP2015/055733 patent/WO2015144539A1/en active Application Filing
- 2015-03-18 KR KR1020167029294A patent/KR101877341B1/en active IP Right Grant
- 2015-03-18 EP EP15712574.1A patent/EP3122483B1/en active Active
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|---|---|---|---|---|
| DE19653569C2 (en) * | 1996-12-20 | 1999-07-22 | Witels App Masch Albert Gmbh | Process for the automated management of a straightening process |
| CN1597166A (en) * | 2003-09-15 | 2005-03-23 | 布拉德伯里有限公司 | Methods and apparatus for monitoring and conditioning strip material |
| DE102004041732A1 (en) * | 2004-08-28 | 2006-03-02 | Sms Demag Ag | Method of straightening a metal strip and straightening machine |
| CN101602080A (en) * | 2009-06-11 | 2009-12-16 | 南京钢铁股份有限公司 | Plate rolling production line straightener front and back end automatic horizontal-adjusting method |
| CN103391823A (en) * | 2010-10-06 | 2013-11-13 | 布拉德伯里有限公司 | Apparatus and methods to increase the efficiency of roll-forming and leveling systems |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2657882C2 (en) | 2018-06-18 |
| KR20160135340A (en) | 2016-11-25 |
| RU2016142275A (en) | 2018-04-28 |
| DE102014205900A1 (en) | 2015-10-01 |
| WO2015144539A1 (en) | 2015-10-01 |
| EP3122483A1 (en) | 2017-02-01 |
| KR101877341B1 (en) | 2018-07-11 |
| CN106132576A (en) | 2016-11-16 |
| EP3122483B1 (en) | 2017-08-09 |
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