CN105188977B - Straightener with independent adjustment portion and more changing device - Google Patents
Straightener with independent adjustment portion and more changing device Download PDFInfo
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- CN105188977B CN105188977B CN201480023180.3A CN201480023180A CN105188977B CN 105188977 B CN105188977 B CN 105188977B CN 201480023180 A CN201480023180 A CN 201480023180A CN 105188977 B CN105188977 B CN 105188977B
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- 238000010276 construction Methods 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000009499 grossing Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 238000005452 bending Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001515806 Stictis Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- 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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- 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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
- B21D37/147—Tool exchange carts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The present invention relates to straightener,It has including that can distinguish different types of multiple replacing boxes (1 substituted for one another,9,10) replacing box system,Changing box system includes at least two different types of replacing boxes (1,9,10),Wherein,Replacing box (1 that can be substituted for one another,9,10) at least two difference be different-diameter aligning roller (5),And each type can be substituted for one another replacing box (1,9,10) with the adjacent aligning roller (5) on the direction transverse to roller longitudinal axis (6) of row (3) and lower row (4) at least one,Wherein,Upper row and lower row (3,4) aligning roller (5) is arranged with missing one another,And an at least row (3,4) aligning roller (5) is configured to can adjust,Such solution should be realized in this straightener,The solution provides the flat bar product that can be processed wherein of bigger bandwidth in the straightener of the independent adjustment portion with least one aligning roller row and provides greater flexibility in terms of the aligning strategy that can be performed whereby.This is achieved in,I.e.,Each type can be substituted for one another replacing box (1,9,10) with the lower row of support and/or upper row (3,4) one or more alignings roller adjustment portion (7) of aligning roller (5),Replacing box (1 of the aligning roller adjustment portion in each type,9,10) the identical aligning roller regulation subregion unrelated with corresponding aligning roller diameter is configured with,Aligning roller regulation subregion includes single respectively,It is can moving relative to each other and in the replacing box (1 of each type,9,10) regulation partitioned area (8) (Z) construction and disposed adjacent one another on the direction transverse to roller longitudinal axis (6) is independently equally grown in corresponding aligning roller diameter,Regulation partitioned area make it possible to realize dividually adjusting respectively individually or in couples or be in groups arranged in corresponding regulation partitioned area (8) place or on aligning roller (5).
Description
Technical field
The present invention relates to straightener, it has including that can distinguish different types of multiple replacings for changing box substituted for one another
Box system, changing box system includes at least two different types of replacing boxes, wherein, in replacing box that can be substituted for one another at least
The difference of two is the aligning roller of different-diameter, and each type can be substituted for one another replacing box have at least
One upper row and lower row in adjacent aligning roller on the direction of roller longitudinal axis, wherein, upper row and lower row's rectifys
Straight roller is arranged with missing one another, and the aligning roller of an at least row is configured to can adjust.
Background technology
When flat bar (such as band steel or the flat bar being made up of nonferrous metal) is processed, it is necessary to manufacturing step generally also include
Aligning, (steel) band or sheet material small to be made flat and internal stress.In aligning, make corresponding material multi-drawing ground or
Non-stretchedly by means of aligning roller bending in straightener, to produce desired leveling effect.When flat product is aligned,
Corresponding product is generally connected between upper straightening roll subgroup and lower smoothing roll subgroup and herein by being rectified in correspondingly regulation
Straight roller and lower aligning roller are plastically deformed product.In order to realize corresponding desired plastic deformation herein, it is necessary to bending radius,
Bending radius according to the thickness of strip and yield limit of product or material to be aligned be it is different or can be it is different and
It is corresponding to be realized by means of suitable roller diameter, roller pitch and roller submergence.Here, roller diameter be configured to it is smaller,
So that the possible plastic deformation of product or material is bigger.But small roller, one can not be arbitrarily used in straightener
Aspect is because the bending force for occurring can not may be absorbed, and another aspect is because because too high mechanical load is by means of small
Aligning roller may not can provide for obtain work of deformation required process torque.Reason for this is that, in given roller
Sub- diameter, given roller pitch (wherein, being related to the axial distance between two adjacent rollers) and given submergence depth
Accordingly limited product scope or material ranges, the model can be only aligned in the case of degree and given or desired plastic deformation
Enclose depending on corresponding product thickness and its yield limit.Now, in order to this relative flexibility ground and can be from different products
Straightener is designed with ground, the straightener with replacing box and different roller diameters is used by known in the art.
Such straightener as known to the B1 of document EP 1 584 384.The document discloses a kind of straightener, its bag
Include the driver element equipped with motor and be in the main drive in drive connection with the driver element, wherein, in main transmission dress
The place of putting can be connected with can distinguish replacing box substituted for one another, and change box has with different size of diameter and different rectify respectively
The aligning roller of straight roller quantity.Additionally, having the interchangeable replacing of aligning roller (it has small aligning roller diameter)
Box has integrated intermediate gearing, and the intermediate gearing may be connected at the main drive of straightener.On aligning
The type of the embodiment of the adjustment portion of roller, the document is not described in detail.But by practice it is known that such straightener is matched somebody with somebody
The so-called of aligning roller of the aligning roller and upper row that have lower row shakes yoke formula adjustment portion (Kippjochanstellung).
It means that all of aligning roller is corresponding to seem to be arranged on around the Liang Chu that point is swingably supported is swung, so that all
Aligning roller accordingly can only be moved in the mode related to its position of circumscribed together, i.e. adjustment.Shaking yoke formula machinery
(Kippjochmaschine) generally upper yoke can vertically be adjusted in and is allowed to be inclined around middle run-on point.Thus may be used
Make the roller adjustment portion of the middle roller of upper yoke or entablature and the mutual distance of roller, the more specifically mutual roller of roller
Axial distance proportionally linearly changes.Therefore, for adjust this straightener the free degree quantity due to thus given
Geometrical relationship and significantly limited.Now, the free degree be limited in shake yoke formula machinery in also result in subscribe extension distribution (ü
Berstreckungsverteilung shape) and and then feasible aligning strategy is subscribed.Extend the shape of distribution or rectify
Straight strategy has conclusive influence to the residual stress for remaining in the material.
Therefore, the straightener as known to the B1 of document EP 1 584 384 has the drawback that, due to the type of box, i.e. by
In arrangement of the quantity and the aligning mutual diameter of roller and aligning roller for aligning roller in box is changed, and due to replacing
Box is only usable in shaking in yoke formula straightener, so the straightener is now adjusted and aligning roller adjustment portion side in possible geometry
Face has above-mentioned limitation, and the limitation may negatively influence the internal stress of product to be aligned to be distributed.Additionally, aligning roller
Adjustment portion is always subjected to the linear position distribution limitation of middle roller, therefore shakes yoke formula straightener and can not realize unlike this
Aligning strategy, such as it is nonlinear to extend distribution.The further drawback that box is changed as known to the document is that intermediate gearing exists
It is integrated into the box in box with smaller aligning roller diameter, this causes replacing box significantly heavier and therefore can be more troublesomely
Manipulated.Additionally, the additional gear stage needed in the case of smaller aligning roller diameter can cause additional clamping
And reduce the efficiency of whole transmission device.
Thus last-mentioned shortcoming can avoid：Carrying out being also carried out transmission device replacing when box is changed, so as to be furnished with
This transmission device is always disposed with the driver element of motor, it is in slave end and the corresponding aligning roller for changing box for coupling
Quantity and aligning roller diameter matches.This roll type straightener as known to the A1 of EP 2 116 315.Moreover, it is well known that
It is, compared with a transmission device, it is worse due to the efficiency reduction being accompanied by this that multiple transmission devices are set.
Additionally, in order in terms of the aligning strategy that can be performed whereby relative to shake yoke formula straightener it is more flexible design aligning
Machine and greater amount of different aligning strategy is can perform, by the known such straightener of practice, its lower row and/or upper row's
So-called independent adjustment portion of the aligning roller equipped with aligning roller.In the such straightener with independent adjustment portion, lower roll
Each of son row or upper roller row or roller stand align roller or alternatively each roller can individually sink to (material to be aligned
In material or product), thus when product is aligned relative to the quantity and no longer (line for shaking yoke formula straightener and significantly improving the free degree
Property) predetermined extension is distributed or aligning is tactful, but almost can unrestricted choice.Even so, machine can be processed whereby
Product variety aspect is also restrained, because the machine is equipped with the aligning roller with (predetermined) aligning roller diameter, from
And the such product with enough internal stress free and flatness can be only produced, the product can utilize the corresponding presence of straightener
Aligning roller diameter production.
The content of the invention
It is an object of the invention to provide such solution, it is in the independent tune with least one aligning roller row
The flat bar product that can be processed wherein of bigger bandwidth is provided in the straightener in section portion and in the aligning strategy that can thus perform
Aspect provides greater flexibility.
According to the present invention, in such straightener of the type that beginning is described in detail, the purpose is achieved in,
That is, each type can be substituted for one another one or more of aligning roller changed box there is the lower row of support and/or upper row rectify
Straight roller adjustment portion, aligning roller adjustment portion is configured with the replacing box of each type aligns roller diameter with corresponding
Unrelated identical aligning roller adjusts subregion (Richtrollenanstellungsteilung), aligning roller regulation subregion
Respectively include individually, can move relative to each other and in the replacing box in each type with it is corresponding align roller diameter without
Pass ground is equally long constructing and in regulation partitioned area disposed adjacent one another on the direction of roller longitudinal axis
(Anstellungsteilungsbereich), regulation partitioned area make it possible to realize individually adjusting respectively individually or into
Be arranged in over the ground or in groups at corresponding regulation partitioned area or on aligning roller.
Such straightener is proposed by the present invention now, it has independent adjustment portion also at least one row, wherein,
But now using the replacing box of the aligning roller with different-diameter, and in box is changed with a replacement in replacing box
Another when, the division length of partitioned area (that is, adjust) (substantially) of independent adjustment portion is maintained.That is,
In order to the respective vertical height of corresponding each aligning roller of the diameter for performing individually regulation, determining is adjusted in straightener
(stroke) and the component that is arranged in straightener and adjustment element are being replaced with the replacing box of the aligning roller with other diameters
When also continue to be utilized and use.Therefore, the invention provides with the straightener for changing box system, can lead to respectively wherein
Cross one and change box and replace another replacing box and realize using different aligning roller diameters, aligning roller pitch and if necessary
It is capable of achieving using the aligning roller of varying number, wherein, but change box outfit and be configured so that independent adjustment portion, i.e. corresponding cloth
Independent, the paired or groups of adjustment portion of the aligning roller put on regulation partitioned area or locate is kept essentially constant.According to
Aligning roller diameter is now obtained independent, paired or adjusted in groups in replacing box by means of the pitch of aligning roller adjustment portion
Aligning roller.Anyway, according to the present invention, all replacing boxes that can be substituted for one another are at least in the aligning roller row for changing box
One in there is aligning roller regulation subregion respectively regulation partitioned area align the unrelated phase of roller diameter with corresponding
With length, wherein, regulation partitioned area is length is identical on the direction of roller longitudinal axis and can be single relative to each other
Solely motion.Even if this causes when another replacing box is replaced with from a kind of replacing box also to realize that the regulation of straightener can be kept
Mechanism and thus widened bandwidth using the mach flat bar of this aligning of the invention or flat product and
Greater flexibility and variability are provided in terms of the aligning strategy realized and perform using straightener.
Therefore, by solution of the invention can by construction can be substituted for one another replacing box and by according to should
Replaced with situation and change box list of the realization extension with aligning roller in terms of the product scope processed using straightener each other
The straightener of only adjustment portion.Alternatively or removably arrangement has independent adjustment portion or paired adjustment portion in straightener
Or the different aligning roller diameter of groups of adjustment portion, so that can be in aligning on the flat bar or flat product of very big bandwidth
Realize enough plastic deformations and the good aligning result for minimizing internal stress can be realized.It is straight for one kind aligning roller
The independent adjustment portion of footpath design from a type of replacing box although be replaced with the another kind with different aligning roller diameters
During the replacing box of type and as situation still may can be obtained substantially according to the embodiment of the replacing box of different roller quantity
To retain, so as to can be made into the optimal product for minimizing internal stress and any pending various flat products can be directed to
Or flat bar carries out the aligning strategy of independent matching using straightener.
Be could dictate that in (the first replacement) implementation method of straightener of the invention, changed box is changed from one kind
The independent adjustment portion of aligning roller is retained when changing box into another kind, but aligning roller has different diameters.Not only
Upper straightening roll row in aligning roller axial direction spacing can it is identical or in terms of arithmetic mean of instantaneous value it is identical.Here, upper row is with
The aligning roller of row is generally arranged with accordingly missing one another as in roller straightener.With outstanding two replacing box
In the design of straightener of the invention, the quantity of the aligning roller in each in changing box at (two) is preferably protected
Hold identical, so as to a main drive can be used in this embodiment, it is connected in side with aligning roller, and another
Side is connected with the driver element driven with motor.If necessary, the same replaceable or driver element of driver element that motor drives
Motor it is replaceable so that rotating speed and/or torque needed for can selecting apply respectively by suitable motor herein, and still not
Additional intermediate gearing must be connected between aligning roller and main drive or main intermediate gearing.
In the first alternative solution, the distance between changing box two kinds of aligning rollers of diameter of neutralization at two kinds can be easily
Change, wherein, but each regulation partitioned area or each voussoir align roller using only one, so as to as arithmetic average
The summation aspect of value sets identical or setting identical roller distance (aligning roller axial direction spacing) again.In the alternative solution
In, also additionally change aligning roller diameter in addition to possibly changing aligning roller axial direction spacing, but rectify without changing
The quantity of straight roller.This causes with regard to this acquisition or can align the product scope of extension above-mentioned.However, in such case
Under, using only one transmission device, because the quantity of two kinds of aligning rollers of replacing box keeps identical.However, also leading to herein
Cross suitable motor selection and avoid unnecessary intermediate gearing.Preferably or change box system subregion
In, due to different aligning roller diameter and independent adjustment portion, can be obtained in terms of product thickness and material property, that is, align and expand
The product scope of exhibition.Although changing box there is the independent adjustment portion that different roller diameters are still substantially retained can produce most
Product that good internal stress is minimized and can individually match aligning strategy for various products.Because using being not separated by
Intermediate transmission level main drive, so avoid additional connection configuration, such as coupler or universal drive shaft, also with
The arrangement realizes the efficiency as well as possible between driver and driven device.Another advantage is by clearly separately aligning box
Obtained with transmission device, according to the present invention, aligning box can be replaced dividually with transmission device, and so far by prior art
In the solution known, aligning box and transmission device can only be replaced together, and this is unfavorable due to the different life-spans.With small
The box of changing of roller and adjustment portion is used for thin sheet material, and the box of changing with bigger roller is used for thick sheet material.Transmission dress
Put and so selected relative to the arrangement of straightener, i.e. always ensure optimal efficiency and make each when transmission is moved
The tension force of gear stage is minimized.Realize becoming apparent from compared to the yoke formula machinery that shakes with same roller quantum count by independent adjustment portion
Ground reduces the internal stress in product to be aligned and by using the main drive division of the only one centre additional compared with use
Transmission device realizes more preferable efficiency.
Implement in another replacing box of the implementation method of straightener of the invention or this second is being alternative in
Be could dictate that in mode, when another replacing box is replaced with from one kind replacing box, the independent adjustment portion for aligning roller is retained,
However, aligning roller has different diameters again, wherein, aligning roller axial direction spacing is become with the ratio reciprocal of such coefficient
Change, the coefficient replace change box when regulation partitioned area position at as replace change box before and after in phase
Multiplier (Multiplikator) between the quantity of the aligning roller on the regulation partitioned area answered or place is produced, wherein, position
Be such position, at the position replace change box before and after be respectively disposed with the regulation point of row and/or lower row
Region, the regulation partitioned area for it is corresponding change box in it is corresponding on row and/or lower row each regulation subregion
Region accordingly has the aligning roller of maximum quantity.This changes in the same scale along with aligning roller diameter.
In (replacement) implementation method, pass through for the different rotating speeds needed for processing corresponding flat bar or flat product
Different gearratio between driver and corresponding replacing box is realized.The gearratio can be by two independent transmission devices
(its roller quantity alternatively according to corresponding box is engaged with the box) is realized.In such implementation of the apparatus according to the invention
Possible additional intermediate gearing is not needed in mode.
In this embodiment, change the roller smaller in diametrically of box and box is changed less than other with coefficient 1/n
The aligning roller bigger in diametrically so that, in the replacing box with smaller roller, there is the n times of smoothing roll of quantity
Son is adjusted simultaneously with a regulation partitioned area.Replacing box is replaced, required different rotating speed before and after passes through each other
Different gearratio between driver and corresponding aligning box is realized.Gearratio is independent by two engaged according to box
Transmission device is provided.Thus unnecessary intermediate transmission level is avoided.The system can obtain different using two kinds of replacing box
Aligning strategy, it allows to be made the product that optimal internal stress is minimized.It is theoretical when changing or replacing the type for changing box
Upper being contemplated that is changed onto n times of roller quantity, wherein, n is natural number.
Realized in terms of product thickness and material property based on not using the implementation method of straightener of the invention
Same aligning roller diameter and independent adjustment portion obtain the product scope of extension.Although be replaced with different roller diameters and
The independent adjustment portion that the replacing box of roller quantity (one or more) is still substantially retained can obtain optimal internal stress most
The product of smallization and can individually match aligning strategy for various products." independent adjustment portion " is understood as each phase herein
The regulation partitioned area answered can be adjusted individually, be arranged on the regulation partitioned area or place aligning roller quantity without
Close.Thus single smoothing roll can be relatively adjusted or adjusted in stroke directions with quantity on corresponding regulation partitioned area
Son, aligning roller pair or smoothing roll subgroup.Because using two masters without single intermediate transmission level in the regulative mode
Transmission device, so eliminating additional connection configuration, such as coupler or universal drive shaft.Additionally, using this arrangement reality
Present efficiency as well as possible between drive division and follower.Another advantage is filled by the aligning box that can individually replace with transmission
Being clearly made available separately between putting, and replacement together can be only realized in so far by solution known in the art, this
Because the different life-spans is unfavorable.
In this embodiment it is preferred that ground is using the replacing box with such individually adjustment portion, the independent adjustment portion is closed
An adjustment portion for thin sheet material is provided with n roller and is provided with for each adjustment portion for thick sheet material
Single roller.Transmission device is so selected herein relative to the arrangement of straightener, i.e. always ensure optimal when transmission is moved
Efficiency and minimize the tension force of each gear stage.The different replacing box for changing box system has single main biography respectively
Dynamic device.Realize becoming apparent from relative to the yoke formula machinery that shakes with same roller quantum count by independent adjustment portion of the invention
Ground reduces internal stress and because the corresponding single main drive of construction is more preferable compared with being realized using intermediate gearing
Efficiency.
In view of be set forth above alternately or can together change box system scope in realize implementation method, this hair
It is bright in design specify, for replacing box substituted for one another can be distinguished, in corresponding at least two, lower row and/or on
Aligning roller adjacent to each other in row is arranged so as to each other, i.e. replaced in straightener when two replacing boxes are replaced each other
Position is in before and after box is changed in replacement and all is accordingly being arranged side by side in a row on the direction of roller longitudinal axis
In aligning roller aligning roller axial direction spacing with it is corresponding align roller diameter independently
I) each identical (X) or
Ii) in the aligning roller (5) of upper row and/or the corresponding quantity of lower row (3,4) average value identical (X) or
Iii) aligning roller axial direction spacing (X, X/2) is changed with the ratio reciprocal of such coefficient (n), and the coefficient is being replaced
Change when changing box (1,9,10) at the position of regulation partitioned area (8) as before and after replace and change box (1,9,10)
On corresponding regulation partitioned area (8) or place aligning roller (5) quantity between multiplier produce, wherein, position is
Such position, at the position replace change box (1,9,10) before and after be accordingly disposed with upper row and/or lower row (3,
4) regulation partitioned area (8), the regulation partitioned area for it is corresponding change box (1,9,10) in corresponding upper row and/
Or each regulation partitioned area (8) of lower row (3,4) has the aligning roller (5) of maximum quantity respectively.
Additionally, be could dictate that in design of the invention, at least one type can be substituted for one another replacing box have
At least one regulation partitioned area, at least one aligning roller can be with its roller longitudinal axis limitedly alterable in a lateral direction
Be arranged on the regulation partitioned area or locate.
Additionally, now herein can for desirably, at least two types can be substituted for one another replacing box have corresponding
Change box in roller longitudinal axis identical relative position.
Additionally, specifying such possibility scheme in design of the invention, i.e. at least two types can be each other
The replacing box of replacement has the aligning roller of equal number for each regulation partitioned area.
It is also possible that at least two types can be substituted for one another replacing box generally and/or each row have it is identical
The aligning roller of quantity, the present invention that this is equally prespecified.
Another possibility scheme of design of the invention is, at least two types can be substituted for one another replacing box pair
In each regulation partitioned area and/or generally and/or each row with varying number aligning roller.
Especially for (the second replacement) implementation method is realized, of the invention to be further characterized in that, the present invention includes the 3rd class
Type distinguishes replacing box substituted for one another, wherein, aligning roller accordingly adjacent to each other in a row is arranged so as to each other,
That is, aligning roller axial direction spacing is being different from the first kind and/or Second Type on the direction of roller longitudinal axis
Aligning roller axial direction spacing in replacing box that can be substituted for one another.
Here, then, the particularly preferred embodiment of the design of the second replacement of straightener of the invention
Be, the 3rd type can be substituted for one another the aligning roller diameter of replacing box be so assigned, i.e. at least in part for smoothing roll
Each regulation partitioned area of son regulation subregion is disposed with multiple, outstanding two aligning roller.
Additionally, another design of the invention now advantageously, can distinguish replacing substituted for one another herein
The quantity for changing the aligning roller in box of the Second Type of the first kind of box is generally and/or each row is different from the 3rd class
The quantity for changing the aligning roller in box of type.
Of the invention particularly suitable and favourable design also resides in all of aligning roller in replacing box accordingly to be had
There is identical diameter.That is, especially when straightener has the replacing box of the aligning roller accordingly with upper row and lower row,
Now the design is suitable, so that the aligning roller of the arrangement that misses one another can realize identical submergence.
In order to drive the aligning roller of each changed in box of straightener, the present invention is equipped with the driving list equipped with motor
Unit and it is preferably provided with main drive.Therefore, the present invention specifies that straightener includes the driving equipped with motor in improvement project
Unit and main drive, driver element and main drive preferably accordingly individually drive in the case of centre connection universal drive shaft
Dynamic each aligning roller for changing box.
But equally can be desirably, to rectify in a kind of implementation method for distinguishing replacing box substituted for one another of straightener
Straight machine includes at least one driver element equipped with motor and multiple different replacing box main drives, changes box main transmission dress
The quantity put changes box main drive according to replacing corresponding to the quantity of different replacing boxes in terms of its smoothing roll quantum count
Each aligning roller that box is replaced and box is changed in corresponding individually driving preferably in the case of centre connection universal drive shaft,
The present invention that this is equally prespecified.
Additionally, in order to replacing construction as few as possible can be realized when another replacing box is replaced with from a kind of replacing box,
Present invention provide that, replacing box that can be substituted for one another is relative to each other and relative to the driver element equipped with motor and/or main transmission
Device and/or change box main drive and/or the driver element and/or main drive equipped with motor and/or change box
It is movably disposed before main drive.Rideability can especially be achieved in, i.e. change box and be arranged on traveling balladeur train,
So as to change box can relative to straightener more specifically accordingly equipped with motor driver element and/or main drive and/
Or replacing box main drive is movably moved.
For the also motor sub-assembly of the replaceable driver element equipped with motor or the driver element equipped with motor if necessary, this
Invention be it further provides that, straightener is included the driver element equipped with motor being alternatively equipped with using different motors or differently matched somebody with somebody
There is the driver element of motor.
Finally, the present invention it further provides that box of changing that can be substituted for one another does not have integrated aligning roller driving transmission device
Or intermediate gearing.
Therefore, be can be used without single intermediate transmission level according to the present invention or individually two of intermediate gearing or
The single main drive of only one, thus can avoid change box corresponding aligning roller and corresponding transmission device or
Additional connection configuration between driver element equipped with motor, such as coupler or universal drive shaft, and thus may be implemented in phase
It is as well as possible between the main drive answered or the corresponding driving side and corresponding slave end of changing box main drive
Efficiency.Particularly advantageously, corresponding box of changing does not have integrated aligning roller driving transmission device or intermediate gearing,
So as to box is no longer than being configured to more complicated and thus can quickly change on stricti jurise, so that downtime is in Renewal process
Middle reduction.
Therefore, according to the present invention, can for straightener equipped with including it is different types of replacing box (that is, according to above-mentioned elaboration
The first kind to the 3rd type replacing box) replacing box system.But necessarily also within the scope of this invention, straightener
Only it is furnished with two distinct types of replacing box.Thus, for example it is possible that set it is such change box system, it only includes the
The replacing box of one type and the replacing box of Second Type only include the box of the first kind and the replacing box of the 3rd type or only wrap
Include the replacing box for changing box and the 3rd type of Second Type.
Brief description of the drawings
The present invention is exemplarily expanded on further by accompanying drawing below.Wherein,
Fig. 1 with schematically diagrammatically show roller straightener replacing box system replacing box the first kind aligning
Roll assembly,
Fig. 2 with schematically diagrammatically show straightener replacing box system replacing box Second Type aligning roller
Component,
The aligning roll assemblies that diagrammatically show the first kind of changing box of the Fig. 3 to amplify a little relative to Fig. 1,
Fig. 4 with schematically diagrammatically show straightener replacing box system replacing box the 3rd type aligning roller
Component,
Fig. 5 is schematically diagrammatically show the main transmission of the driver element equipped with motor for movably supporting and distribution
The component of device and the universal drive shaft of connection,
Fig. 6 shows the replacing box before being movably disposed within straightening machine frame with schematical top view, and
Fig. 7 with schematically diagrammatically show change box change during straightener can be substituted for one another element cloth
Put scheme.
Specific embodiment
Fig. 1 shows the replacing box generally by 1 first kind for representing with schematical sectional view, and it is in Fig. 5 and Fig. 7
In generally by 2 straighteners for representing can be substituted for one another change it is at box, change boxes including different types of at least two
Change the part of box system.Changing box 1 has the aligning roller 5 of upper row 3 and lower row 4.In the embodiment illustrated, on
The aligning roller 5 of row 3 includes three aligning rollers, and the aligning roller 5 of lower row 4 includes four aligning rollers.In aligning roller
Each there is diameter Y, and adjacent aligning roller 5 on the direction of roller longitudinal axis 6 roller longitudinal axis 6 with
The distance of pitch X is spaced arrangement of turning up the soil.
The aligning roller 5 of lower row 4 is supported by generally by the 7 aligning roller adjustment portions for representing, aligning roller adjustment portion has
Aligning roller regulation subregion, it has four regulation partitioned areas 8 equally long, regulation partitioned area difference in this embodiment
With length Z, wherein, the length Z for adjusting partitioned area 8 is vertical corresponding to adjacent aligning roller in the embodiment of Fig. 1 and Fig. 2
Axis 6 apart from X.In these embodiments, aligning roller adjustment portion includes thering is four aligning rollers of regulation partitioned area 8
Regulation subregion, each regulation partitioned area 8 therein supports an aligning roller 5.Therefore, each aligning roller regulation subregion and
Regulation partitioned area 8 construct as long as and each relative to each other in the stroke directions of the double-head arrow accordingly drawn vertical
Can be arranged with moving each other relative to each other on direction.It is achieved in using the aligning roller regulation in the replacing box of the first kind
Portion 7 individually adjusts the aligning roller 5 of lower row 4.Be may also dictate that according to the design of Fig. 1 and the implementation method of Fig. 2, adjusted
The length Z for saving partitioned area 8 is configured to align the different apart from X of roller longitudinal axis 6 from adjacent.
Fig. 2 shows the replacing box generally by 9 Second Types for representing in same schematical section diagram.In the reality
Apply in example, the replacing box 9 of Second Type the difference is that only with the replacing box 1 of the first kind, roller is aligned herein present
With less diameter Y'.In other respects, the arrangement and its mutual pitch X and aligning roller of aligning roller longitudinal axis 6
The aligning roller of adjustment portion 7 adjusts the size constancy of the length Z of the regulation partitioned area 8 of subregion and constructs in the same manner.Here, rectifying
Straight roller adjustment portion 7 also includes individually to adjust mutually or relative to each other and four movable regulation partitioned areas 8, wherein,
Adjust the distances of the length Z corresponding to the adjacent aligning roller longitudinal axis 6 of pitch X, i.e., two of partitioned area.In the embodiment
In, the change box 1 and the replacing box 9 of Second Type of the first kind especially have identical aligning roller adjustment portion 7 respectively, at it
The quantity of middle aligning roller 5 is identical, so as to the replacing box 1 of the first kind at straightener 2 can be by the replacing of Second Type
Box 9 is replaced, wherein, the quantity of main drive or the universal drive shaft left from main drive can be now kept, this goes back below
Will be further described.Can also specify in design in this embodiment, the length Z for adjusting partitioned area 8 is configured to not
Be same as adjacent aligning roller longitudinal axis 6 apart from X.Can also there is change apart from X between each aligning roller in changing box 9
Change and need not change box 9 all of aligning roller between all be identical., but it is preferred that between roller 5 is aligned
Apart from X in terms of arithmetic mean of instantaneous value it is identical and corresponding to change box 1 apart from X.Changed by the replacing box 1 of the first kind
Into Second Type replacing box 9 when need not carry out transmission device replacing.Filled using can be used on two kinds of transmissions changed in box 1,9
Put, especially main drive.
However, Fig. 3 replacing boxes 1 that diagrammatically show the first kind now again to amplify a little relative to Fig. 1.However,
Aligning roller adjustment portion 7 with individually regulation partitioned area 8 is constructed in the same manner again.
Fig. 4 diagrammatically show the replacing box generally by 10 the 3rd types for representing with same schematical section now.More
Change box 10 now has and changes box 1,9 identicals aligning roller adjustment portion 7 again.Aligning roller adjustment portion is again by can be individually relative
The four regulation partitioned areas 8 for adjusting each other are constituted, and regulation partitioned area has identical length Z respectively again.
Change box 10 is with the difference of the replacing box 9 of the replacing box and Second Type of the first kind, the 3rd type
Replacing box 10 only there is such aligning roller 5, the diameter of the aligning roller is the aligning roller of the replacing box 1 of the first kind
The half of 5 diameter Y.At this moment this cause the aligning roller 5 of the replacing box 10 of the 3rd type to draw closer together each other and each other again
Also just there is the distance of aligning roller longitudinal axis 6, the distance just has the extending longitudinally of X/2, this section corresponding to half
Aligning roller regulation subregion Z away from X and half.Thus aligning roller 5 can so be symmetrically arranged at aligning roller adjustment portion 7
Upper or place, i.e. corresponding up to two alignings rollers are arranged on a regulation partitioned area 8 or locate.Therefore, in the 3rd type
Change in box 10 can at least in part-in this embodiment in two of centre regulation partitioned areas 8 for changing box 10-realize
Roller 5 is aligned in regulation in couples.But three or more aligning rollers 5 are arranged in length by the diameter also dependent on aligning roller 5
Spend on the regulation partitioned area of Z, so as to realize not only adjusting singly or in pairs according to replacing box 1,9 or 10 in use rectify
Straight roller 5, and regulation aligning roller 5 in groups.The replacing box 1 of the first kind is being replaced with the replacing box 10 of the 3rd type
When and when the replacing box 9 of Second Type is replaced with into the replacing box 10 of the 3rd type, aligning roller axial direction spacing X with so
Coefficient ratio change reciprocal, the coefficient replace at least two change box when make at the position of regulation partitioned area 8
It is to be adjusted on partitioned area 8 or between the quantity for aligning roller 5 at place corresponding before and after replacement replacing box
Multiplier is produced, wherein, position is such position, at the position it is corresponding replace two change boxes before and after be disposed with
Upper row and/or the regulation partitioned area 8 of lower row 3,4, the regulation partitioned area for it is corresponding change box in it is corresponding on
Each regulation partitioned area 8 of row and/or lower row 3,4 have the aligning roller 5 of maximum quantity respectively.Therefore, if the first kind
The replacing box 1 of type should be replaced by the replacing box 10 of the 3rd type, now change two regulation partitioned areas of the centre of box 1
At 8 position, accordingly there is the aligning roller 5 that maximum quantity is in each regulation partitioned area 8.Therefore, changing box 1 has
K=1, diameter=Y aligning roller 5, wherein, roller axial direction spacing=X is aligned at the position.And the replacing of the 3rd type
Box 10 with maximum quantity aligning roller 5 position at have two aligning rollers, that is to say, that change box 10 have be
Number n=2 is multiplied by k=1, diameter=Y/n aligning roller 5, wherein, roller axial direction spacing=x/ is aligned at (replacement) position
n.Therefore, roller axial direction spacing X is aligned at (replacement) position when replacing and changing box to become with the ratio of the 1/n reciprocal of coefficient n
Change.
Additionally, when the replacing box 1 of the first kind is replaced with into the replacing box 10 of the 3rd type, based in two kinds of replacing boxes
The identical construction of the regulation partitioned area 8 of middle aligning roller adjustment portion 7 equally can be used the mechanical device of straightener 2 and can
Using other components and element of straightener 2, wherein, only have to be additionally carried out transmission device replacing if necessary, so as to
The aligning roller for meeting varying number in the case where the replacing box 10 of the 3rd type is replaced with from the replacing box 1 of the first kind is simultaneously
And additionally realize be operated alone each/all aligning rollers.
Similarly, can also carry out being replaced with from the replacing box 9 of Second Type the 3rd class of unshowned other embodiment
The replacing box 10 of type, wherein, now only will change the diameter of box 9 in the alternative embodiment of the replacing box 10 of the 3rd type
Y' is replaced with diameter Y'/2 in the alternative embodiment for changing box 10.
Anyway, core of the invention is that the regulation point of roller adjustment portion 7 is aligned in any kind of replacing box
Region 8 keeps identical and constant, and only carries out treating to replace mutually more from corresponding one or more for changing box system
Change the aligning roller diameter of replacing box and/or changing for smoothing roll quantum count that box to one or more others treat mutual replacement
Become.
It is preferable that corresponding replacing box (replacement) system of straightener 2 only includes two species that can be replaced mutually
The replacing box of type, wherein, a system includes the replacing box 9 for changing box 1 and Second Type of the first kind, and another replacing
Box system includes the replacing box 10 of the replacing type of box 1 and the 3rd of the first kind.But straightener of the invention 2 need not be limited
In this.Straightener for example can also have such replacing box system, and it includes the replacing box of all three the above-mentioned type, i.e. the
The replacing box 10 of the replacing type of box 9 and the 3rd of the replacing box 1, Second Type of one type.
Schematically diagrammatically show straightener 2, it has equipped with three drivings of electric notor 11a, 11b, 11c Fig. 5
Unit 12.Change the distribution of box 1 the first of the promising first kind is arranged transverse to the wheeled of driver element 12 equipped with motor
Box main drive 13 and the second replacing box main drive 14 for changing the distribution of box 10 for the 3rd type are changed, according to using
Replacing box 1 or change box 10 use main drive.Connecting through between the replacing box 1 or 10 for treating corresponding connection is universal
Axle 15 and universal drive shaft fixed part 16 are set up.Here, the quantity of universal drive shaft 15 is corresponding to the aligning in corresponding replacing box 1 or 10
The quantity of roller 5.
When the type of box is changed, for example, it is being replaced with other kinds of replacing box from the replacing box 1 of the first kind
When (such as the replacing box 10 of the 3rd type), as visible from Fig. 5-Fig. 7, box main drive is being changed with corresponding
13rd, after 14 connection is unclamped, the driver element 12 equipped with motor is made first perpendicular to replacing box main drive 13 and 14
The side of travel direction move up, as shown by corresponding arrow 17 in the accompanying drawings.And then or simultaneously make
The replacing box 1 of the first kind being still in the driver element 12 equipped with motor at present in the embodiment in effectively connection is with identical
Orientation but opposite direction unclamped from the first replacing box main drive 13 according to arrow 18 and continue to move.And then is made
One replacing box main drive 13 laterally laterally continues to move and make the second main biography of replacing box in the direction of arrows 19
Dynamic device 14 drives in the position before the first replacing box main drive 13 in a direction of arrow 20.Make replacing box 1
In the side of arrow 21 moves upward to its stand, and the replacing box 10 of the 3rd type is set to transport in the direction of arrow 22
In moving the position before the driver element 12 equipped with motor, and move to the second replacing main biography of box in its run location
Dynamic device 14 is moved and and then moved upward to before the driver element 12 equipped with motor in the side of arrow 18 and 23
In operating position and it is connected at the universal drive shaft 15 of the second replacing box main drive 14.And then the driving equipped with motor is made
Unit 12 is moved on the direction of arrow 17 to the second replacing box main drive 14 in being now currently located in such position again,
The position is also depicted as the position of the first replacing box main drive 13 removed before in the figure 7.In connection motor 11a extremely
After 11c, now couple the replacing box 10 of the 3rd type, and straightener 2 is operationally accurate for back to back straightening process
It is standby ready.
Having in operation includes replacing box (that is, the replacing box for changing box 1 and Second Type of the first kind of various combination
9 combination) change box system or change case assembly straightener in the case of, straightener 2 is preferably equipped with only one and exists
Main drive not shown in accompanying drawing, the main drive has the quantity of the aligning roller for two kinds of replacing boxes 1 and 10
The transmission device output of corresponding equal number, from without changing main drive.In this embodiment, box 1 and 9 is being changed
In the distance between corresponding aligning roller 5 keep identical and only change aligning roller diameter.Therefore, in such case
Under, the use of only one main drive is enough, because being identical during the quantity of aligning roller 5 changes box 1 and 9 at two kinds
's.Additionally, especially independent transmission device can be cancelled by suitably selected motor 11a to 11c, so that in this case with same
The unshowned mode of sample realizes that changing box accordingly does not have integrated aligning roller driving transmission device.The replacing box of the first kind
1 and the 3rd type replacing box 10 combination allow in the case of without integrated intermediate gearing using replacing box.
By in the replacing box system shown in constitutional diagram 3 and Fig. 4 or such replacing case assembly, the replacing box 10 of the 3rd type it is smaller
Roller be diametrically the medium-sized of the bigger aligning roller 5 of the replacing box 1 of the first kind.This causes in box 10 is changed
Two smaller aligning rollers 5 are partly adjusted simultaneously.The different rotating speed needed when being replaced with and changing box 10 from replacing box 1
Can be by the different gearratio between driver (that is, the driver element 12 equipped with motor) and corresponding replacing box 1 or 10
It is achieved in, i.e. the corresponding first replacing box main drive 13 or second different in centre connection changes box main drive
14.Thus unnecessary intermediate gearing or intermediate transmission level is also avoided.Additionally, changing box system can also be used two replacings
Box 1,10 accordingly shows different aligning strategies, and this is allowed by means of with this replacing box system including changing box 1 and 10
The straightener 2 of system optimally manufactures the flat product for minimizing internal stress.
Since according to changing box system or changing the structural scheme and design of case assembly, can be without individually middle
Two main drives 13,14 or only one main drive are used in the case of transmission device or intermediate transmission level, so
Can thus avoid additional connection from configuring (such as coupler or universal drive shaft) and realize (being furnished with driver using this component
The driver element 12 of motor) efficiency as well as possible and driver (universal drive shaft 15) between.Another advantage is clearly being separated more
Thus obtained in the case of changing box and main drive, i.e. changing box and main drive can move and open dividually and simultaneously
It is dynamic, so that time and life can be realized thus relative to solution as others, in the solution
Aligning box and transmission device accordingly can only be changed together.
List of reference characters
1 changes box
2 straighteners
3 rows
4 rows
5 aligning rollers
6 aligning roller longitudinal axis
7 aligning roller adjustment portions
8 regulation partitioned areas
9 change box
10 change box
11a motors
11b motors
11c motors
12 driver elements
13 change box main drive
14 change box main drive
15 universal drive shafts
16 universal drive shaft fixed parts
X aligning rollers axial direction spacing
Y diameters
Z length
Claims (18)
1. a kind of straightener (2), with being able to replacing box (1,9,10) substituted for one another including different types of multiple
Box system is changed, the replacing box system includes at least two different types of replacings box (1,9,10), wherein, can be substituted for one another
Replacing box (1,9,10) at least two difference be different-diameter aligning roller (5), and each type
The replacing box (1,9,10) that can be substituted for one another arrange (4) with row (3) at least one and at least one time, row on this
There is adjacent aligning roller (5) on the direction transverse to roller longitudinal axis (6) with lower row, wherein, upper row (3) and lower row
(4) the aligning roller (5) of most of quantity is arranged with missing one another and an at least row aligns roller (5) and is constructed to be permeable to
Enough regulations,
Characterized in that, the replacing box (1,9,10) that can be substituted for one another of each type with the lower row (4) of support and/or
One or more alignings roller adjustment portion (7) of the aligning roller (5) of upper row (3), the aligning roller adjustment portion is every
The identical smoothing roll unrelated with corresponding aligning roller diameter is configured with the replacing box (1,9,10) of individual type
Son regulation subregion, aligning roller regulation subregion include respectively individually, can move relative to each other, institute in each type
State change in box (1,9,10) with corresponding aligning roller diameter independently (Z) construction equally long, transverse to the roller
Regulation partitioned area (8) disposed adjacent one another on the direction of longitudinal axis (6), the regulation partitioned area makes it possible to realize respectively
Dividually adjust the aligning roller (5) individually or in couples or being in groups arranged on corresponding regulation partitioned area (8).
2. straightener (2) according to claim 1, it is characterised in that for can distinguish replacing box substituted for one another (1,
9th, 10), in corresponding at least two, aligning roller (5) the adjacent each other cloth each other in the lower row (4) and/or upper row (3)
It is set to, when two replacings box (1,9,10) are replaced each other, in the straightener, is replacing at position in the replacement replacing
Before and after box (1,9,10), what is be accordingly arranged side by side in a row on the direction of the roller longitudinal axis (6)
The aligning roller axial direction spacing of all alignings roller (5) aligns roller diameter independently with corresponding
I) each it is identical or
Ii) in the aligning roller (5) of upper row (3) and/or the corresponding quantity of lower row (4) average value it is identical or
Iii) the aligning roller axial direction spacing is changed with the ratio reciprocal of such coefficient (n), the coefficient described in replace more
As before and after replace replacing box (1,9,10) at the position of regulation partitioned area (8) when changing box (1,9,10)
The aligning roller (5) on corresponding regulation partitioned area (8) quantity between multiplier produce, wherein, position is
Such position, at the position it is corresponding be disposed with before and after replace replacing box (1,9,10) upper row (3) and/or
The regulation partitioned area (8) of lower row (4), the regulation partitioned area is for corresponding in corresponding replacing box (1,9,10)
Upper row (3) and/or lower row (4) each regulation partitioned area (8) accordingly with maximum quantity aligning roller (5).
3. straightener (2) according to claim 1 and 2, it is characterised in that at least one type can be substituted for one another
Box (9) is changed with least one regulation partitioned area (8), at least one aligning roller (5) can be with its roller longitudinal axis (6)
Limitedly can alternatively be arranged on the regulation partitioned area in a lateral direction.
4. straightener (2) according to claim 1 and 2, it is characterised in that for can replacing each other at least two types
The replacing box (1,9) for changing, in corresponding replacing box (1,9), the roller longitudinal axis (6) is with identical with respect to position
Put.
5. straightener (2) according to claim 1 and 2, it is characterised in that at least two types can be substituted for one another
Box (1,9) is changed for each the regulation aligning roller (5) of partitioned area (8) with equal number.
6. straightener (2) according to claim 1 and 2, it is characterised in that at least two types can be substituted for one another
Change box (1,9) generally and/or each row has aligning roller (5) of equal number.
7. straightener (2) according to claim 1 and 2, it is characterised in that at least two types can be substituted for one another
Replacing box is for each regulation partitioned area (8) and/or generally and/or each row has aligning roller (5) of varying number.
8. straightener (2) according to claim 1 and 2, it is characterised in that what the straightener included the 3rd type can that
This replacing box (10) replaced, wherein, the aligning roller (5) adjacent each other in a row is arranged to each other respectively, in horizontal stroke
Roller axial direction spacing (X/2) is aligned different from the energy in the first kind in second on the direction of the roller longitudinal axis (6)
Enough replacing boxes (1) substituted for one another and/or Second Type can be substituted for one another replacing box (9) in the first aligning roller
Axial spacing (X).
9. straightener (2) according to claim 8, it is characterised in that the 3rd type can it is substituted for one another more
The aligning roller diameter for changing box (10) is arranged to, and the regulation partitioned area (8) of aligning roller regulation subregion is corresponding at least in part
It is disposed with multiple alignings roller (5).
10. straightener (2) according to claim 8, it is characterised in that the 3rd type can it is substituted for one another more
The aligning roller diameter for changing box (10) is arranged to, and the regulation partitioned area (8) of aligning roller regulation subregion is corresponding at least in part
It is disposed with two alignings roller (5).
11. straighteners (2) according to claim 8, it is characterised in that the first kind can be substituted for one another replacing
Box (1) and Second Type can the quantity that change the aligning roller (5) in box (9) substituted for one another generally and/or in each row
In be different from the 3rd type can be substituted for one another replacing box (10) in aligning roller (5) quantity.
12. straighteners (2) according to claim 1 and 2, it is characterised in that changing all of in box (1,9,10) rectifying
Straight roller (5) has identical diameter respectively.
13. straighteners (2) according to claim 1 and 2, it is characterised in that the straightener includes the driving equipped with motor
Unit (12) and main drive, the driver element and main drive are single respectively in the case of centre connection universal drive shaft (15)
Solely drive each aligning roller (5) for changing box (1,9,10).
14. straighteners (2) according to claim 1 and 2, it is characterised in that the straightener includes that at least one is furnished with horse
The driver element (12) for reaching and multiple different replacing box main drives (13,14), the quantity of the replacing box main drive
Corresponding to the differentiated quantity for changing box (1,9,10), the replacing box main drive root in terms of its smoothing roll quantum count
It is replaced according to replacing box (1,9,10), and the driver element and replacing box main drive are universal in centre connection
Each aligning roller (5) for changing box (1,9,10) is separately driven in the case of axle (15).
15. straighteners (2) according to claim 13, it is characterised in that it is described can be substituted for one another replacing box (1,9,
10) relative to each other and can be movably relative to the driver element (12) equipped with motor and/or the main drive
Arrangement, and/or the replacing box (1,9,10) that can be substituted for one another described in the driver element (12) equipped with motor
And/or can movably be arranged before the main drive.
16. straighteners (2) according to claim 14, it is characterised in that it is described can be substituted for one another replacing box (1,9,
10) relative to each other and relative to the driver element (12) equipped with motor and/or the replacing box main drive (13,
14) can movably arrange, and/or the replacing box (1,9,10) that can be substituted for one another described equipped with motor
Can movably be arranged before driver element (12) and/or replacing box main drive (13,14).
17. straighteners (2) according to claim 1 and 2, it is characterised in that the straightener can be alternatively including one
The driver element (12) equipped with motor or multiple that are equipped with using different motor (11a, 11b, 11c) is differently equipped with motor
Driver element (12).
18. straighteners (2) according to claim 1 and 2, it is characterised in that it is described can be substituted for one another replacing box (1,
9th, 10) without integrated aligning roller driving transmission device or intermediate gearing.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201310207307 DE102013207307A1 (en) | 2013-04-23 | 2013-04-23 | Straightening machine with individual employment and changing device |
| DE102013207307.0 | 2013-04-23 | ||
| PCT/EP2014/057726 WO2014173756A1 (en) | 2013-04-23 | 2014-04-16 | Straightening machine having individual adjustment and load alternator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105188977A CN105188977A (en) | 2015-12-23 |
| CN105188977B true CN105188977B (en) | 2017-07-07 |
Family
ID=50588661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480023180.3A Active CN105188977B (en) | 2013-04-23 | 2014-04-16 | Straightener with independent adjustment portion and more changing device |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2988885B1 (en) |
| CN (1) | CN105188977B (en) |
| DE (1) | DE102013207307A1 (en) |
| WO (1) | WO2014173756A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT517335B1 (en) * | 2015-10-07 | 2017-01-15 | Berndorf Band Gmbh | Method and device for producing a metal strip with substantially parallel strip edges |
| CN105750331B (en) * | 2016-04-19 | 2018-04-17 | 藤县正钻门业有限公司 | One kind opens flat machine alternating shear system |
| WO2018167029A1 (en) | 2017-03-13 | 2018-09-20 | Sms Group Gmbh | Method for operating a roller straightener, and roller straightener |
| DE102018203638A1 (en) | 2017-03-13 | 2018-09-13 | Sms Group Gmbh | Method for operating a roller leveler and roller leveler |
| DE102018218848A1 (en) | 2018-05-24 | 2019-11-28 | Sms Group Gmbh | straightener |
| CN108941256B (en) * | 2018-06-25 | 2019-10-25 | 泉州市歆妍工业设计有限公司 | Straightener roll of straightener stablizes anti-rock hydraulic pressurizer |
| CN109047515A (en) * | 2018-09-19 | 2018-12-21 | 苏州工业园区虹逸精密机械有限公司 | Open side type metal winding pipe and alignment multifunctional numerical control hydraulic press |
| CN109500298B (en) * | 2018-12-07 | 2023-05-23 | 中冶建筑研究总院有限公司 | High-strength round steel straightening machine for laboratory and straightening method |
| CN111790774B (en) * | 2020-07-28 | 2022-04-01 | 太原科技大学 | Roll changing base of multi-line hole type section steel straightening machine |
| CN112238158B (en) * | 2020-08-21 | 2021-09-21 | 泰安华鲁锻压机床有限公司 | Universal main transmission device of multi-roll straightening machine |
| CN113391654B (en) * | 2021-05-31 | 2022-06-24 | 中冶南方工程技术有限公司 | Transmission control method for multi-roll straightener |
| CN113500113B (en) * | 2021-07-29 | 2022-12-27 | 山东龙口三元铝材有限公司 | Aluminum coiled material cutting and winding integrated machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01150416A (en) * | 1987-12-09 | 1989-06-13 | Sumikura Kogyo Kk | Change-over system leveler |
| DE102004017558B4 (en) * | 2004-04-07 | 2019-05-16 | Sundwig Gmbh | Straightening machine with exchangeable cassette |
| EP2162249B1 (en) * | 2007-05-30 | 2011-09-21 | Arku Maschinenbau Gmbh | Straightening machine having a straightening roller rapid-change system, and a method for rapidly changing straightening rollers of a straightening machine |
| DE502008000943D1 (en) | 2008-05-08 | 2010-08-26 | Arku Maschb Gmbh | Rolling machine with cassette change system |
| CN202290885U (en) * | 2011-07-27 | 2012-07-04 | 德阳重特机械制造有限公司 | Straightening machine with seven rolls |
-
2013
- 2013-04-23 DE DE201310207307 patent/DE102013207307A1/en not_active Withdrawn
-
2014
- 2014-04-16 WO PCT/EP2014/057726 patent/WO2014173756A1/en active Application Filing
- 2014-04-16 EP EP14719683.6A patent/EP2988885B1/en active Active
- 2014-04-16 CN CN201480023180.3A patent/CN105188977B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2988885A1 (en) | 2016-03-02 |
| CN105188977A (en) | 2015-12-23 |
| WO2014173756A1 (en) | 2014-10-30 |
| EP2988885B1 (en) | 2016-08-03 |
| DE102013207307A1 (en) | 2014-10-23 |
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