CN101579704A - Method and equipment for rolling and unreeling rolled metallic thin strip material - Google Patents
Method and equipment for rolling and unreeling rolled metallic thin strip material Download PDFInfo
- Publication number
- CN101579704A CN101579704A CNA2009100434724A CN200910043472A CN101579704A CN 101579704 A CN101579704 A CN 101579704A CN A2009100434724 A CNA2009100434724 A CN A2009100434724A CN 200910043472 A CN200910043472 A CN 200910043472A CN 101579704 A CN101579704 A CN 101579704A
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- rolling
- unreeling
- strip material
- thin strip
- metallic thin
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Abstract
The invention relates to a method and an equipment for rolling and unreeling a rolled metallic thin strip material. The method of the invention is as follows: once being unreeled for 10 to 60 meters in a length direction, the strip material is displaced in a width direction. The equipment of the invention comprises a rolling device and an unreeling device, and is characterized in that an instrument which can measure the rolling and the unreeling length of the strip material and send out a signal according to a set value is arranged in the rolling device or (and) the unreeling device; and a misplacement pushing component is arranged in the rolling device or (and) the unreeling device, and the misplacement pushing component comprises an electro-hydraulic push rod and a hydraulic piston rod. The rolling and unreeling method and the equipment of the invention can overcome the defects of warpage and curling of an unreeling end in the processes of continuously unreeling and rolling the rolled metallic thin strip material; and after being rolled, the metallic strip material can be leveled.
Description
Technical field
The present invention relates to a kind of rolling band unwinding and rewinding method and apparatus, particularly relate to a kind of method and apparatus of half rolling and unreeling rolled metallic thin strip material.
Technical background
No matter the rolled metallic band is in its production process, and still utilizing in its flow process of producing other products is continuous operation all, is that unit produces by batch and uses with the volume, therefore all comprise continuously put, the process and the equipment of rolling.But in present actual production, find because the edge electrostatic effect of metal, for thin rolled metallic band, put continuously, in the wrapup procedure, serious alice, edge-curl phenomenon appear in the strip edge of rolling end, cause product quality not reach requirement.
Summary of the invention
The present invention aims to provide a kind of rolling and unreeling rolled metallic thin strip material method and apparatus of avoiding strip edge alice, edge-curl phenomenon to occur.
The present invention realizes by following scheme:
The present invention's method: rolled metallic thin strip material put continuously or wrapup procedure in, band is in length direction (promptly vertical) every receipts or unreel 5-100 rice, make at its width (promptly horizontal) and produce displacement, promptly produce dislocation on width, continuous unwinding and rewinding method can be referred to as to misplace.
The equipment of the continuous unwinding and rewinding method of the described dislocation of the present invention's realization comprises wrap-up and unwinding device, at wrap-up or/and be provided with the instrument that can measure band rolling length and provide signal by setting value in the unwinding device; Rolling length both can be measured with Length Instrument, also can adopt the metering of the rolling number of turns; Or/and also be provided with the dislocation push mechanism in the unwinding device, described dislocation push mechanism comprises Electrohydraulic push rod and liquid presses piston pole at wrap-up.
Between wrap-up and unwinding device, also guide device should be set, guide device is made up of parts such as fixed frame, moving frame, correcting bar, correcting plates, fixed frame and ground are fixed, utilize guide rail to be connected with moving frame, the two ends of the fixedly connected correcting bar in moving frame two ends, dress correcting plate on the correcting bar, main effect is to adjust the rolling tension force of band in wrapup procedure, makes its sideslip not in wrapup procedure.
Speed valve and reversal valve are housed on the described Electrohydraulic push rod, the stroke adjustment instrument is housed on the liquid presses piston pole, the effect of liquid presses piston pole is to promote moving frame and put/whole the moving of Scroll parts (reaching guide device), realize width (laterally) displacement of steel band in wrapup procedure, thereby reach the purpose of sheet metal strip dislocation rolling, the dislocation stroke can be regulated by the stroke adjustment instrument on the piston rod, dislocation speed is by the control of the speed valve on the Electrohydraulic push rod, and dislocation direction is by Electrohydraulic push rod reversal valve commutation control.
Adopt the present invention's rolling method and apparatus that misplaces, can effectively overcome the rolling end alice that causes because of the metal edge effect, the defective of crimping, the band rolling and leveling conforms to quality requirements.
Description of drawings
Fig. 1 is the overall structure schematic diagram of unwinding and rewinding equipment one embodiment of the present invention;
Fig. 2 is a unwinding device structure enlarged diagram embodiment illustrated in fig. 1;
Fig. 3 is a wrap-up structure enlarged diagram embodiment illustrated in fig. 1;
Fig. 4 is a guide device structure enlarged diagram embodiment illustrated in fig. 1;
Fig. 5 is the dislocation push mechanism structure enlarged diagram of unwinding device shown in Figure 2.
The specific embodiment
The invention will be further described below in conjunction with subordinate list figure and embodiment.
Embodiment 1
Adopting dislocation rolling method is that the ultrathin steel band of 0.035mm carries out rolling to thickness.Band produces displacement 50 meters of the every rollings of length direction (vertically) at width (laterally).
The corollary equipment overall structure comprises unwinding device 1, guide device 2 and wrap-up 3 as shown in Figure 1, and slim steel band 4 is realized the continuous rolling of dislocation by the said equipment.
With reference to Fig. 2, unwinding device 1 comprises fixed frame 5, moving frame 6, unreeling shaft parts 7, dislocation push mechanism 8; Fixed frame 5 is fixed with ground, utilizes guide rail to be connected with moving frame 6, makes it can produce the relative displacement effect, fixedly connected unreeling shaft parts 7 on the moving frame 6, and the end in the moving frame bottom connects dislocation push mechanism 8; Dislocation push mechanism 8 structures comprise Electrohydraulic push rod 9, liquid presses piston pole 10 as shown in Figure 5, and speed valve 11 and reversal valve 12 are housed on the Electrohydraulic push rod 9, and stroke adjustment instrument 13 is housed on the liquid presses piston pole 10.
With reference to Fig. 3, wrap-up comprises parts such as frame 14, electric cabinet 15, tension shaft 16; Parts such as electric cabinet 15, tension shaft 16 are installed on frame 14, are played a part the weight of supporting electric cabinet 15, tension shaft 16 and rolling steel band 4; Electric cabinet 15 connects tension shaft 16 parts, it is fixed that automatically controlled instrument on the electric cabinet 15 can show the counting rolling number of turns (can be scaled rolling length), demonstration winding motor modulation frequency, control rolling steel band linear velocity weighs, and comprises the number of turns encoder 17 that metering rolling steel band length also can provide signal by setting value in the electric cabinet 15.
With reference to Fig. 4, guide device 2 is made up of parts such as fixed frame 18, moving frame 19, correcting bar 20, correcting plates 21, and fixed frame 18 is fixed with ground, utilizes guide rail to be connected with moving frame 19, the two ends of the fixedly connected correcting bar 20 in moving frame 19 two ends, dress correcting plate 21 on the correcting bar 20.Main effect is to adjust the rolling tension force of steel band in wrapup procedure, makes steel band at the frictional force uniformity that rolling obtains during through the correcting bar, makes its sideslip not in wrapup procedure.
Adopt the slim steel band 4 of described equipment rolling, when wrap-up 3 rollings during to 50 meters of rolling length of setting, number of turns encoder 17 will be given Electrohydraulic push rod reversal valve 12 signals, instruction reversal valve 12 is opened commutation, promote liquid presses piston pole 10 forward (or backward) move, thereby promote unwinding device 1 and guide device 2 moves, make itself and wrap-up 3 generation relative displacements, reach the purpose of dislocation rolling, stroke adjustment instrument 13 mainly is a control dislocation stroke axial distance.Adopt the ultra-thin steel band of this equipment and method rolling, the edge is smooth, phenomenons such as no crimping, alice, and quality is good.
Embodiment 2
Adopting dislocation rolling method is that the ultrathin steel band of 0.035mm unreels to thickness.Band whenever unreels 90 meters at length direction (vertically), produces displacement at width (laterally).Surplus with embodiment 1.The ultra-thin steel band that unreels, the edge is smooth, and phenomenons such as no crimping, alice take place.
Claims (5)
1. rolling and unreeling rolled metallic thin strip material method, it is characterized in that: band is in the every receipts of length direction or unreel 5-100 rice, produces displacement at width.
2. rolling and unreeling rolled metallic thin strip material equipment, comprise wrap-up and unwinding device, it is characterized in that: at wrap-up or/and be provided with the instrument that can measure band rolling length and provide signal by setting value in the unwinding device, also include the dislocation push mechanism, described dislocation push mechanism comprises Electrohydraulic push rod and liquid presses piston pole.
3. rolling and unreeling rolled metallic thin strip material equipment as claimed in claim 2 is characterized in that: speed valve and reversal valve are housed on the described Electrohydraulic push rod.
4. as claim 2 or 3 described rolling and unreeling rolled metallic thin strip material equipment, it is characterized in that: the stroke adjustment instrument is housed on the described liquid presses piston pole.
5. as claim 2 or 3 described rolling and unreeling rolled metallic thin strip material equipment, it is characterized in that: between wrap-up and unwinding device, also be provided with guide device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100434724A CN101579704B (en) | 2009-05-20 | 2009-05-20 | Method and equipment for rolling and unreeling rolled metallic thin strip material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100434724A CN101579704B (en) | 2009-05-20 | 2009-05-20 | Method and equipment for rolling and unreeling rolled metallic thin strip material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101579704A true CN101579704A (en) | 2009-11-18 |
| CN101579704B CN101579704B (en) | 2011-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100434724A Active CN101579704B (en) | 2009-05-20 | 2009-05-20 | Method and equipment for rolling and unreeling rolled metallic thin strip material |
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| CN (1) | CN101579704B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143627A (en) * | 2013-07-08 | 2014-11-12 | 中航锂电（洛阳）有限公司 | Lithium ion battery coating machine, coiling device, coiling method and pole piece roll |
| CN106334724A (en) * | 2016-08-30 | 2017-01-18 | 德徽（南通）电子科技有限公司 | Automatic paying-off control device used on silver alloy wire vertical-type wiredrawing machine |
| CN108792040A (en) * | 2017-04-28 | 2018-11-13 | 郑州金谷粮食机械工程设备有限公司 | Full automatic bag making packing method and equipment |
| CN110449485A (en) * | 2019-08-06 | 2019-11-15 | 沈阳工业大学 | A kind of steel belt for packages volume anti-dropout wrap-up |
| CN111515266A (en) * | 2020-05-28 | 2020-08-11 | 赵青山 | Alloy wire winding method |
| CN110449485B (en) * | 2019-08-06 | 2024-04-26 | 沈阳工业大学 | Anti-drop coiling mechanism is rolled up with steel band to packing |
-
2009
- 2009-05-20 CN CN2009100434724A patent/CN101579704B/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143627A (en) * | 2013-07-08 | 2014-11-12 | 中航锂电（洛阳）有限公司 | Lithium ion battery coating machine, coiling device, coiling method and pole piece roll |
| CN104143627B (en) * | 2013-07-08 | 2016-07-06 | 中航锂电（江苏）有限公司 | Lithium ion battery coating machine, winding device and winding method thereof, and pole piece roll |
| CN106334724A (en) * | 2016-08-30 | 2017-01-18 | 德徽（南通）电子科技有限公司 | Automatic paying-off control device used on silver alloy wire vertical-type wiredrawing machine |
| CN106334724B (en) * | 2016-08-30 | 2018-07-17 | 德徽（南通）电子科技有限公司 | A kind of unwrapping wire automatic control device on silver alloy wire rod vertical wire drawing machine |
| CN108792040A (en) * | 2017-04-28 | 2018-11-13 | 郑州金谷粮食机械工程设备有限公司 | Full automatic bag making packing method and equipment |
| CN110449485A (en) * | 2019-08-06 | 2019-11-15 | 沈阳工业大学 | A kind of steel belt for packages volume anti-dropout wrap-up |
| CN110449485B (en) * | 2019-08-06 | 2024-04-26 | 沈阳工业大学 | Anti-drop coiling mechanism is rolled up with steel band to packing |
| CN111515266A (en) * | 2020-05-28 | 2020-08-11 | 赵青山 | Alloy wire winding method |
| CN111515266B (en) * | 2020-05-28 | 2021-02-05 | 三铃制线(东莞)有限公司 | Alloy wire winding method |
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| Publication number | Publication date |
|---|---|
| CN101579704B (en) | 2011-04-06 |
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