CN101516539A - Method and apparatus for winding up metal strips onto a winding mandrel - Google Patents
Method and apparatus for winding up metal strips onto a winding mandrel Download PDFInfo
- Publication number
- CN101516539A CN101516539A CNA2007800356368A CN200780035636A CN101516539A CN 101516539 A CN101516539 A CN 101516539A CN A2007800356368 A CNA2007800356368 A CN A2007800356368A CN 200780035636 A CN200780035636 A CN 200780035636A CN 101516539 A CN101516539 A CN 101516539A
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- China
- Prior art keywords
- roller
- metal tape
- driver
- band
- measuring device
- Prior art date
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- 239000002184 metal Substances 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 title abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 230000011664 signaling Effects 0.000 claims abstract description 3
- 238000005259 measurement Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 4
- 238000002788 crimping Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 238000007688 edging Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/003—Regulation of tension or speed; Braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
- B21C47/06—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum
- B21C47/063—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum with pressure rollers only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3408—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the lateral position of the material
- B21C47/3425—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the lateral position of the material without lateral edge contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
- B21C47/3441—Diverting the leading end, e.g. from main flow to a coiling device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/345—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the tension or advance of the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The invention relates to a method and an apparatus for winding up metal strips (2) onto a winding mandrel (3), which is arranged in a reeling shaft (1) and to which the metal strip is passed by a driver having a lower and an upper driver roller (5, 6), wherein a table (7) is provided underneath the metal strip (2) for guidance and a pivotable strip diverter and, adjoining the latter almost up to the winding mandrel (3), a pivotable shaft flap (11) are arranged above the metal strip. By measuring the strip tension in the reeling shaft, it is intended to regulate the driver in such a way that the running of the strip makes it possible for the metal strip to be wound up to form a coil with straight edges. To achieve this, the longitudinal tensile force exerted on the metal strip (2) by the driver is determined by means of a strip tension measuring device (13), which dips into the metal strip from above in the reeling shaft (1), and the measuring signal is passed to a driver regulating device (22) to control the running of the strip by the driver. In the case of an apparatus suitable for this purpose, the strip diverter is formed as a strip tension measuring device (13) which dips into the metal strip (2) from above and is provided with a diverter body, which has a rotatably mounted roller arm (16), carrying a roller (17) at its front end, wherein a force measuring means (20) that is connected in signalling terms to the regulating device (22) is arranged between the diverter body(15) and the roller arm (16).
Description
Technical field
The present invention relates to be used for metal tape is wound up at the method and apparatus that batches on the spool that vertical shaft is provided with, metal tape causes spool by the driver with top driven roller and bottom driven roller, wherein is being provided with workbench below the metal tape and rotatable band railway switch is being set above metal tape and follows the material railway switch up to be provided with rotatable cover plate near spool for guiding.
Background technology
The upper roll that has the lower rollers that fixedly installs and can regulate with respect to this lower rollers by the driver of DE 195 20 709 A1 known improvement.Adjustable upper roll is arranged in the rocker of regulating by means of pressure medium cylinder, and this rocker is formed by two forks positioned opposite to each other, fork in the zone of its common axis of rotation by both sides the pedestal that is arranged in the actuator frame connect.The fork of this driver can be regulated by the pressure medium cylinder that can load separately respectively, wherein, is torsion spring with fork foundation design connected to one another.
This can be at pressure medium cylinder less relatively poor power the time realize the different angle of revolution of fork by introducing different adjusting power, and then realize adjustable upper roll.Can influence by driver by the rotation upper roll then and be applied to the pulling force on the roll coil of strip and regulate tension distribution by this way.
A kind of measuring roller that is in the flatness of the rolling strip under the stress at hot strip mill that is used for measuring is disclosed in DE 197 04 447 A1.One or more measuring rollers of pressing to rolling strip from the below can be between each milling train of finishing rolling mill row and/or on the rolling direction after the last milling train of finishing rolling mill row and/or before being used for the driving arrangement of crimping machine and/or be provided with between driving arrangement and crimping machine.For the measuring roller that is provided with between driving arrangement and crimping machine, the measured value of acquisition is used for the rotation of driving arrangement and the band that is adjusted in by this way when being wound up into the axle that curls and going up is advanced.
By the known a kind of loopers of DE 199 53 524 A1 (Schlingenheber), this looper can be measured because the gradient that the longitudinal pulling force in metal tape exists by strip width.To this, this looper has the looper roller that is provided with in both sides in each turning arm.Turning arm is divided into armshaft by movable joint respectively and is connected with the roller arm and with the looper axle.Movable joint redirect on the dynamometer that is arranged on the turning arm restoring force that is applied on the looper roller from the bottom against metal tape by metal tape.This restoring force is consistent with longitudinal pulling force, thereby longitudinal pulling force can be known by measured restoring force.In order to stop the roller arm to lift from dynamometer, armshaft and roller arm are connected to each other by keeper.Can adjust output and input unit (Auslauf-und Einlaufrichtungen), for example position of roller or the rotating speed that for example is designed to milling train or driver again based on total longitudinal pulling force or based on the tilt quantity of being known.
Summary of the invention
The objective of the invention is to, improve the method and apparatus of the described type of beginning, in batching vertical shaft, can realize the improved tension measurement of metal tape, the function of improved tension measurement is to utilize so band the influence that brings of advancing to regulate driving arrangement or driver, promptly can realize (kantengerade) metal tape of edging.
This purpose is realized by following content by a kind of method, promptly, by driver by means of in batching vertical shaft from above submerge band tension measuring device to metal tape know by driver and be applied to longitudinal pulling force on the metal tape being used to control advancing of band, and to driver adjusting device feed measurement signal.According to invention, especially can also keep best contact angle (Umschlingungswinkel) in strip ends by allowing the band tension measuring device be transferred to from the top on the sheet metal strip.This is irrealizable at the band tension measuring device when the bottom changes over to, because in this case, contact angle is strictly limited together with cover plate by the band railway switch that needs in the metal tape bottom and is become so little, so that no longer can realize reliable measurement on strip ends.But the measurement on strip ends is important exactly, because no longer exist at this band pulling force owing to the finishing rolling mill row of roll mill row, the guiding of band is difficult especially.
Propose according to the present invention, based on the longitudinal pulling force in metal tape appear on the strip width, can determine by the supporting force of the bearing of the band tension measuring device that records by the band tension measuring device gradient that know, tension distribution of submerging with contact angle in sheet metal strip.
For this reason can be according to of the present invention a kind of preferred embodiment in order to measure the contact angle that supporting force considers that the roller in metal tape of submerging by the band tension measuring device produces directly or indirectly.This contact angle guaranteed by metal take roller to and by roller to the power transmission that is integrated in the dynamometer in the band tension measuring device.
In order to handle the band tension measuring device, need at least one drive cylinder, a kind of scheme according to the present invention is one to be engaged on the rotating cylinder with stroke adjusting device on the rear side turning arm.Perhaps can be two rotating cylinders.Another possibility that is used to handle the band tension measuring device is that the band tension measuring device is arranged in the framework of U-shaped, drive cylinder is engaged on this framework in the symmetry axis of framework.
Thus preferably, contact angle keeps approximate constant by the adjusting of the submerged depth of roller.The diameter of the stroke of contact angle and one or more rotating cylinders and the coiled material of being reeled is relevant.For all keeping best coiling in the winding process, can regulate the stroke of at least one rotating cylinder.Rated value can calculate according to current roll diameter, best coiling and physical dimension data in winding process.In order to detect stroke, in the rotating cylinder of odometer can being packed into or be installed on the drive cylinder; Be equipped with angle measurement unit also can for the band tension measuring device that can change over to as selection scheme, thereby can calculate the stroke of rotating cylinder.The current diameter of coiled material can by count the spool revolution and the thickness of metal tape determine.As selection scheme, for example directly measure roll diameter and also be fine by the laser optics measuring cell.
According to another favourable design of the present invention, the roller of band tension measuring device is accelerated to the speed of metal tape in advance before changing over to.Because roller is transferred on the band in winding process, so can avoid metal tape being produced infringement by the accelerator that might need afterwards by preaceleration.The driving of roller can mechanically and/or electrically and/or hydraulically realize.
According to the present invention, be used to solve the object of the invention, be characterised in that especially for the device of the method for carrying out an invention, the band railway switch is designed to be transferred to from the top band tension measuring device the metal tape and is provided with the turn-out track body, the turn-out track body has rotatably the roller arm that is provided with, roller at its preceding end bearing, wherein be provided with load-sensing unit between turn-out track body and roller arm, this load-sensing unit is connected with the adjusting device of driver in the mode of signalling technique.Therefore, band tension measuring device according to the present invention has satisfied conventional band turn-out track function simultaneously.From the external control position, i.e. maintenance position from lifting, the band tension measuring device is transferred to downwards in the actuated position of submerging in the metal tape of operation in the counterclockwise direction, and metal tape is guided to spool subsequently in the measurement that is activated simultaneously thus.
The function of band tension measuring device and band railway switch supports thus that preferably promptly, then at least one front part of the workbench of the lower rollers of driver is designed to rotary table under metal tape.The axle that rotary table can center on the bottom driven roller in the counterclockwise direction is rotated.
According to a kind of favourable embodiment of the present invention, the turn-out track body is connected the turning arm of the rear side of band tension measuring device with the turning arm of front side.Thereby also be installed in driving side if only there is a rotating cylinder to be installed in rear side, the turn-out track body is then as in the connector reception torsional load between the turning arm on the driving side and the turning arm of handling on the side so, and torsional load forms by handling the band tension measuring device unilaterally by the rotating cylinder of rear side or driving side only.
If advantageously in the rotating shaft band tension measuring device, that be away from the roller arm that is holding the roller that can drive setting, driven turn-out track roller is set, so when metal tape when on the distance of the ensuing next roller that batches vertical shaft, being transferred by the lower rollers of driver, metal tape can be avoided sustaining damage.
Propose in a kind of modification of the present invention, the band tension measuring device utilizes the roller arm to be integrated in the cover plate of top with pointing to spool.In this arrangement, there is the combination of forming by band tension measuring device and cover plate.The cover plate that extends to first hold-down roller of spool can be connected in the anterior roller of band tension measuring device, and, can utilize traditional railway switch to fill towards the free space of the upper roll of driver.
Description of drawings
The present invention other feature and details claim and below provide in the description to embodiments of the invention illustrated in the accompanying drawings.Wherein:
Fig. 1 has schematically shown the side view that batches vertical shaft traditional, that belong to prior art;
Fig. 2 schematically shown have can rotate to from top the metal tape, satisfy the side view that batches vertical shaft of the band tension measuring device of band railway switch function simultaneously, this band tension measuring device is in from the operate outside position that metal tape lifts;
Fig. 3 shows the object of Fig. 2, its have curly course finish not long ago to be transferred to measure or actuated position in the band tension measuring device; And
Fig. 4 shows the sectional view of the railway switch roller that is provided with particularly in the band tension measuring device.
The specific embodiment
Batch vertical shaft 1 (as among Fig. 1 with shown in traditional make) be connected in the metal tape 2 that is used for rolling is rolled into the roll coil of strip or coiled material 4 (referring to Fig. 3) on spool 3 roll mill row or finishing rolling mill row.Metal tape 2 flows to spool 3 by drive unit or driver, wherein only shows upper and lower driven roller 5,6 at this.Workbench 73 connects spool 3 from bottom driven roller 6 to spool below metal tape 2.The end of the metal tape of being carried 2 or most advanced and sophisticated first hold-down roller, 8 receptions by dispensing spool 3, this first hold-down roller passes through circle distribution ground in abutting connection with other such rollers.
Band railway switch 9 is in the top of metal tape 2, and this band railway switch leans against on the top driven roller 5 in the maintenance position that receives relevant for band.Band railway switch 9 is rotated by drive cylinder 10, and this drive cylinder utilizes its piston rod to be engaged on the turning arm of band railway switch 9.Batching vertical shaft 1 upwards seals by the cover plate 11 that is extended to spool 3 by band railway switch 9.For rotation cover 11, drive cylinder 12 is hinged on this cover plate.
In the embodiment that batches vertical shaft 1 shown in Fig. 2 and Fig. 3, has identical Reference numeral with the aforesaid parts that batch the vertical shaft unanimity.And main difference is, is provided with the band tension measuring device 13 of realizing band turn-out track function simultaneously at this.This band tension measuring device is made up of the turning arm 14 of rear side or driving side and the turning arm 14 of front side, wherein can see the turning arm 14 of back/driving side in Fig. 2.These two turning arms 14 are connected to each other by the turn-out track body 15 (referring to Fig. 4) that receives torsional load.This band tension measuring device has roller arm 16 in addition, and the roller 17 of driving side is set in the end of its front side.Roller arm 16 rotatably is provided with by movable joint 18.For fear of owing to gravity overturns, roller arm 16 is remained in the position by keeper 19.
As long as band tension measuring device 13 is transferred to the metal tape 2 from top and utilize its roller 17 to submerge under forming the situation of contact angle in this metal tape, just apply along the power of clockwise direction loaded roll arm 16 by roller 17.Yet the rotation along clockwise direction of roller arm is stoped by dynamometer 20, and this dynamometer is used for backing roll arm 16 more, measurement is located as the adjusting device 22 (referring to Fig. 3) that measuring-signal sends to driver in the power of mechanical axis 21 generations of support member and with it.Based on measuring rotation or two rotations that roller is parallel that for example to pass through top and/or bottom driven roller 5,6, perhaps regulate this drive unit, feasible (kantengerade) coiled material 4 that can on spool 3, form edging by providing the different closing force that is applied to driving side and handles on the side in advance.
Band tension measuring device 13 its be in along the ribbon motion direction rear portion, away from the end of roller 17 on design the turn-out track roller 23 that is provided with in its rotating shaft arranged, this point as in Fig. 2 and Fig. 3 as in the zone of turning arm 7 by the pin of turn-out track roller 23 shown.At this, batch vertical shaft 1 also upwards by sealing by means of the cover plate 11 of drive cylinder 12 rotations.Metal tape 2 bottoms, extend to by bottom driven roller 6 workbench 7 spool 3, guide wire band 2 at least on the end in its place ahead design the rotary table 24 that can move counterclockwise around the axis of bottom driven roller 6 is arranged.
Fig. 3 shows and is used for the curly course that metal tape 2 is rolled into the coiled material of finishing 4 is finished not long ago actuated position, can clearly learn contact angle on the one hand from Fig. 3, and metal tape 2 forms this contact angle based on the roller that submerges 17 of band tension measuring device 13.On the other hand, show various measuring-signals 25 or control signal 26 by a dotted line, measuring-signal 25 or control signal 26 enter adjusting device 22 or leave the rotary device (referring to dotted line 26) of arrival upper and lower driven roller 5,6 from this adjusting device.Be used for during the whole winding process determining and under possible situation constant maintenance optimum contact angle major parameter for example the stroke, the angular surveying of current diameter by band tension measuring device 13 and coiled material 4 of the one or more rotating cylinders 10 by detecting band tension measuring device 13 determine, one of them/a plurality of drive cylinders are equipped with odometer.Diameter can be determined by spool 3 revolutions of counting (referring to the dotted line 25 that from then on leaves) and thickness of strip.Also can directly measure the diameter of coiled material 4 as possibility, as laser optics measuring cell 27 by schematically showing.
Can provide measuring-signal for the driver adjusting device by the band tension measurement in batching vertical shaft in each case.As the replacement scheme in the combination of band tension measuring device/band railway switch of illustrated embodiment, this point can also realize by the combination of band tension measuring device/cover plate.So, just can utilize its roller 17 to point to spool 3 ground at the band tension measuring device 13 shown in Fig. 2 and Fig. 3 and integrally be set in the cover plate 11, in other words, realize mirror image by the line A-A among Fig. 2.In this replacement scheme, can utilize conventional band railway switch 9 (referring to Fig. 1) to fill or fill up by top driven roller 5 to the free space of band tension measuring device 13.
Reference numeral
1 batches vertical shaft
2 metal tapes
3 spools
4 roll coil of strips/coiled material
5 top driven rollers
6 bottom driven rollers
7 workbench (guide platform)
8 hold-down rollers
9 band railway switches
10 drive cylinders
11 cover plates
12 drive cylinders
13 band tension measuring devices
14 turning arms
15 turn-out track bodies
16 roller arms
17 rollers
18 movable joints
19 keepers
20 dynamometers
21 mechanical axis
22 driver adjusting devices
23 turn-out track rollers
24 rotary tables
25 measuring-signals
26 measuring-signals
27 laser optics measuring cells
Claims (12)
1. one kind is used for metal tape (2) is wound up in the method for batching on the spool (3) that vertical shaft (1) is provided with, described metal tape is by having upper and lower driven roller (5,6) driver causes described spool, wherein be provided with workbench (7) in the below of described metal tape (2) and above described metal tape, be provided with the band railway switch and follow described band railway switch up to being provided with rotatable cover plate (11) near described spool for guiding
It is characterized in that, by driver by means of measuring the longitudinal pulling force that is applied to by driver on the described metal tape (2) being used to control advancing of band, and to driver adjusting device (22) feed measurement signal at the described band tension measuring device (13) that submerges from the top to described metal tape (2) that batches in the vertical shaft (1).
2. by the described method of claim 1, it is characterized in that the gradient of tension distribution is determined by the supporting force of the bearing of the described band tension measuring device of measuring (13).
3. by claim 1 or 2 described methods, it is characterized in that the contact angle of considering to be produced in order to measure supporting force directly or indirectly by the roller (17) that submerges when changing at described band tension measuring device (13) in described metal tape (2).
4. by the described method of claim 3, it is characterized in that it is approximate constant that described contact angle keeps for the submerged depth of regulating described roller (17).
5. by claim 3 or 4 described methods, it is characterized in that described roller (17) is accelerated to the speed of described metal tape (2) in advance before changing over to.
6. one kind is used for metal tape, (2) be wound up into and batching vertical shaft, (1) spool that is provided with in, (3) device on, described metal tape is by having the upper and lower driven roller, (5,6) driver causes described spool, wherein for guiding at described metal tape, (2) below is provided with workbench, (7) and above described metal tape, be provided with the band railway switch and follow described band railway switch up to being provided with rotatable cover plate near described spool, (11), described device is used in particular for implementing method according to claim 1
It is characterized in that, described band railway switch is designed to can be transferred to the band tension measuring device (13) the described metal tape (2) from the top and be provided with turn-out track body (15), described turn-out track body has rotatably the roller arm (16) that is provided with, roller (17) at its preceding end bearing, wherein be provided with load-sensing unit (20) between described turn-out track body (15) and described roller arm (16), described load-sensing unit is connected with the adjusting device of described driver (22) in the mode of signalling technique.
7. by the described device of claim 6, it is characterized in that described turn-out track body (15) is connected the turning arm (14) of the rear side of described band tension measuring device (13) with the turning arm (14) of front side.
8. by the described device of claim 7, it is characterized in that at least one is engaged on the rotating cylinder with stroke adjusting device (10) on the turning arm of described rear side (14).
9. by each described device in the claim 6 to 8, it is characterized in that the roller (17) that is provided with is drivable in described roller arm (16).
10. by each described device in the claim 6 to 9, it is characterized in that, in the rotating shaft away from described roller arm (16) of described band tension measuring device (13), be provided with driven turn-out track roller (23).
11., it is characterized in that portion's section of at least one front side of following the workbench (7) of described bottom driven roller (6) in described metal tape (2) below constitutes as rotary table (24) by each described device in the claim 6 to 10.
12., it is characterized in that described band tension measuring device (13) utilizes described roller arm (16) to point to described spool and is integrated in the top cover plate (11) (3) by each described device in the claim 6 to 11.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006045608 | 2006-09-25 | ||
| DE102006045608.4 | 2006-09-25 | ||
| DE102007045425.4 | 2007-09-21 | ||
| PCT/EP2007/008217 WO2008037395A1 (en) | 2006-09-25 | 2007-09-21 | Method and apparatus for winding up metal strips onto a winding mandrel |
| DE102007045425A DE102007045425A1 (en) | 2006-09-25 | 2007-09-21 | Method and device for winding metal strips on a winding mandrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101516539A true CN101516539A (en) | 2009-08-26 |
| CN101516539B CN101516539B (en) | 2012-02-15 |
Family
ID=39185155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800356368A Active CN101516539B (en) | 2006-09-25 | 2007-09-21 | Method and apparatus for winding up metal strips onto a winding mandrel |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20100025514A1 (en) |
| EP (1) | EP2109510B1 (en) |
| JP (1) | JP2010504216A (en) |
| KR (1) | KR101071117B1 (en) |
| CN (1) | CN101516539B (en) |
| BR (1) | BRPI0716770B1 (en) |
| CA (1) | CA2664263C (en) |
| DE (1) | DE102007045425A1 (en) |
| RU (1) | RU2391167C1 (en) |
| WO (1) | WO2008037395A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405117A (en) * | 2009-12-18 | 2012-04-04 | Sms西马格股份公司 | Coiling device, and method for operating a coiling device |
| CN106166565A (en) * | 2015-05-18 | 2016-11-30 | 达涅利机械设备股份公司 | Tensioner for rolling equipment |
| CN107774728A (en) * | 2016-08-31 | 2018-03-09 | 扬中凯悦铜材有限公司 | Copper bar drawing winds integrated apparatus |
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| KR101421814B1 (en) * | 2012-11-02 | 2014-07-22 | 주식회사 포스코 | Guiding apparatus for winding strip |
| DE102012224351A1 (en) | 2012-12-21 | 2014-06-26 | Sms Siemag Ag | Method and device for winding a metal strip |
| US9718083B2 (en) | 2013-11-14 | 2017-08-01 | Illinois Tool Works Inc. | Fluid application device having a modular nozzle assembly for applying fluid to an article |
| US9908137B2 (en) | 2013-11-14 | 2018-03-06 | Illinois Tool Works Inc. | Fluid application device having a modular non-contact nozzle for applying fluid to an article |
| US9932704B2 (en) * | 2013-11-22 | 2018-04-03 | Illinois Tool Works Inc. | Fluid application device, strand engagement device and method of controlling the same |
| CN103743953B (en) * | 2013-12-29 | 2017-01-04 | 中国计量学院 | Twin metal strip resistance servo-actuated synchronization continuous measurement system |
| PL226814B1 (en) * | 2015-05-29 | 2017-09-29 | Przedsiębiorstwo Concept Stal B&S Lejman Spółka Jawna | Sheet rolling machine |
| CN109650123A (en) * | 2019-02-27 | 2019-04-19 | 中冶赛迪工程技术股份有限公司 | A kind of strip tape threading apparatus and method |
| EP4019158B1 (en) * | 2020-12-23 | 2023-11-01 | Primetals Technologies Austria GmbH | Reel device for large thickness range of metal strips |
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| JPS60231516A (en) | 1984-04-28 | 1985-11-18 | Sumitomo Metal Ind Ltd | Coiler having looper mechanism |
| DE3507251A1 (en) * | 1985-03-01 | 1986-09-04 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | DRIVER FOR ROLLER TAPE |
| GB8608494D0 (en) * | 1986-04-08 | 1986-05-14 | Davy Mckee Sheffield | Strip guiding for downcoilers |
| JPH01109314U (en) * | 1988-01-20 | 1989-07-24 | ||
| SE461298B (en) * | 1988-06-02 | 1990-01-29 | Asea Brown Boveri | PLANET METERS FOR ROLLED BANDS |
| CN2198987Y (en) * | 1994-08-23 | 1995-05-31 | 陈平 | Band coiling device for steel band-coiled type pressure container |
| DE19520709A1 (en) * | 1995-06-09 | 1996-12-12 | Schloemann Siemag Ag | Drivers for rolled strips |
| JPH10137846A (en) * | 1996-11-06 | 1998-05-26 | Mitsubishi Heavy Ind Ltd | Band steel coiler for hot rolling equipment |
| DE19704447A1 (en) * | 1997-02-06 | 1998-08-13 | Schloemann Siemag Ag | Flatness measuring roller |
| DE19818207C2 (en) * | 1998-04-23 | 2000-05-31 | Schloemann Siemag Ag | Steckel hot rolling mill |
| US6039283A (en) * | 1998-05-19 | 2000-03-21 | Hylsa S.A. De C.V. | Thin strip coiling system |
| US6146411A (en) * | 1998-12-24 | 2000-11-14 | Alsius Corporation | Cooling system for indwelling heat exchange catheter |
| US6321052B1 (en) * | 1999-09-08 | 2001-11-20 | Fuji Xerox Co., Ltd. | Method and apparatus for correcting running state and tension for an endless belt in an image-forming apparatus |
| DE19953524A1 (en) * | 1999-11-05 | 2001-05-10 | Sms Demag Ag | Loop lifter |
| US6722087B1 (en) * | 2000-09-21 | 2004-04-20 | Mic Industries | Building panel and panel crimping machine |
| DE10131850B4 (en) * | 2001-06-30 | 2013-04-25 | Sms Siemag Aktiengesellschaft | Thin strip reel with flatness measuring roll |
| FI114391B (en) * | 2002-04-30 | 2004-10-15 | Pesmel Oy | Wrapping and diaphragm wrapping apparatus comprising a circumferential structure |
| DE10258499A1 (en) * | 2002-12-14 | 2004-07-01 | Sms Demag Ag | Deflection device of a reel system for reeling tapes |
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2007
- 2007-09-21 BR BRPI0716770-9A patent/BRPI0716770B1/en active IP Right Grant
- 2007-09-21 CN CN2007800356368A patent/CN101516539B/en active Active
- 2007-09-21 EP EP07818307.6A patent/EP2109510B1/en active Active
- 2007-09-21 RU RU2009115695/02A patent/RU2391167C1/en active
- 2007-09-21 JP JP2009528648A patent/JP2010504216A/en active Pending
- 2007-09-21 KR KR1020097003037A patent/KR101071117B1/en active IP Right Grant
- 2007-09-21 US US12/442,715 patent/US20100025514A1/en not_active Abandoned
- 2007-09-21 CA CA2664263A patent/CA2664263C/en not_active Expired - Fee Related
- 2007-09-21 DE DE102007045425A patent/DE102007045425A1/en not_active Withdrawn
- 2007-09-21 WO PCT/EP2007/008217 patent/WO2008037395A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405117A (en) * | 2009-12-18 | 2012-04-04 | Sms西马格股份公司 | Coiling device, and method for operating a coiling device |
| CN102405117B (en) * | 2009-12-18 | 2014-10-29 | Sms西马格股份公司 | Coiling device, and method for operating a coiling device |
| CN106166565A (en) * | 2015-05-18 | 2016-11-30 | 达涅利机械设备股份公司 | Tensioner for rolling equipment |
| CN107774728A (en) * | 2016-08-31 | 2018-03-09 | 扬中凯悦铜材有限公司 | Copper bar drawing winds integrated apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010504216A (en) | 2010-02-12 |
| BRPI0716770B1 (en) | 2019-03-26 |
| EP2109510B1 (en) | 2014-02-12 |
| KR101071117B1 (en) | 2011-10-07 |
| CA2664263C (en) | 2011-04-19 |
| BRPI0716770A2 (en) | 2013-09-17 |
| WO2008037395A1 (en) | 2008-04-03 |
| EP2109510A1 (en) | 2009-10-21 |
| DE102007045425A1 (en) | 2008-04-17 |
| US20100025514A1 (en) | 2010-02-04 |
| CN101516539B (en) | 2012-02-15 |
| CA2664263A1 (en) | 2008-04-03 |
| RU2391167C1 (en) | 2010-06-10 |
| KR20090031622A (en) | 2009-03-26 |
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