CN103084418A - Single roll deflection correcting device of fixed hinge point - Google Patents
Single roll deflection correcting device of fixed hinge point Download PDFInfo
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- CN103084418A CN103084418A CN2013100456679A CN201310045667A CN103084418A CN 103084418 A CN103084418 A CN 103084418A CN 2013100456679 A CN2013100456679 A CN 2013100456679A CN 201310045667 A CN201310045667 A CN 201310045667A CN 103084418 A CN103084418 A CN 103084418A
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- deflection correcting
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Abstract
The invention relates to a single roll deflection correcting device of a fixed hinge point. The single roll deflection correcting device of the fixed hinge point comprises a fixing rack (1), a movable rack (2), an articulated shaft (10), an deflection correcting hydraulic cylinder (6) and an deflection correcting roller (7), wherein the fixing rack (1) is connected with the movable rack (2) in a hinged mode through the articulated shaft (10), one end of the deflection correcting hydraulic cylinder (6) is connected with the fixing rack (1) in a hinged mode, the other end of the deflection correcting hydraulic cylinder (6) is connected with the movable rack (2) in a hinged mode, the deflection correcting roller (7) is fixed on the movable rack (2), and idler wheels (12) are arranged on the bottom of the movable rack (2). A line deflection detector (4) is arranged at the exit of a strip steel of the deflection correcting roller (7), and the deflection correcting device further comprises a displacement sensor (5) for detecting the stroke of the deflection correcting hydraulic cylinder (6). The single roll deflection correcting device of the fixed hinge point is fast in proportion deflection correcting response speed and good in deflection correcting effect. The single roll deflection correcting device of the fixed hinge point can effectively eradicate the phenomenon of the line deflection during the operational process of the strip steel.
Description
Technical field
The present invention relates to metallurgical rolling machinery field, more particularly, relate to a kind of single roller rectifying device of fixedly hinge.
Background technology
At present the company in metallurgy industry moves back, the band steel production such as zinc-plated processes in line, because the reasons such as belt plate shape, unit roller kind equipment installation accuracy cause strip running deviation, damage equipment, serious also can the pulling off strips steel, cause producing and interrupt.Can correct the band steel by deviation correcting device, a little less than existing deviation correcting device centering capacity, can not stop the deviation phenomenon that occurs with in the steel running fully.In addition, need to realize the function that turns to steel in technological process, existing deviation correcting device can not satisfy above-mentioned requirements.
Summary of the invention
The technical problem to be solved in the present invention is, the single roller rectifying device of the good fixedly hinge of a kind of rectifying effect is provided.
The technical solution adopted for the present invention to solve the technical problems is: the single roller rectifying device of constructing a kind of fixedly hinge, comprise fixed mount, movable stand, jointed shaft, correction hydraulic cylinder and deviation rectification roller, described fixed mount and movable stand are hinged by described jointed shaft, one end and the described fixed mount of described correction hydraulic cylinder are hinged, the other end and described movable stand are hinged, described deviation rectification roller is fixed on described movable stand, and described movable stand bottom is provided with roller; The band steel exports place of described deviation rectification roller is provided with the sideslip detector, and described deviation correcting device also comprises the displacement transducer of the stroke that detects described correction hydraulic cylinder.
In the single roller rectifying device of fixedly hinge of the present invention, described jointed shaft is fixed on described fixed mount, described jointed shaft is provided with self-lubricating plain radial bearing, and described movable stand is provided with flange, and described flange is fixed on the outer ring of described self-lubricating plain radial bearing.
In the single roller rectifying device of fixedly hinge of the present invention, described roller is connected with described movable stand by roller shaft.
In the single roller rectifying device of fixedly hinge of the present invention, described roller rolls on described fixed mount, and the top of described roller is provided with the roller pressing plate.
In the single roller rectifying device of fixedly hinge of the present invention, the band steel exports place of described deviation rectification roller is provided with support, and described sideslip detector is fixed on described support.
In the single roller rectifying device of fixedly hinge of the present invention, described correction hydraulic cylinder is positioned at the below of deviation rectification roller.
Implement the single roller rectifying device of fixedly hinge of the present invention, have following beneficial effect:
1. when sideslip appearred in the band steel, the sideslip detector recorded the strip running deviation amount, then calculated the stroke that needs the correction hydraulic cylinder, and the action of correction hydraulic cylinder drives movable stand and deviation rectification roller and rotates around jointed shaft, realizes the ratio correction.Displacement transducer detects the stroke of correction hydraulic cylinder, and when stroke reached the numerical value that the sideslip detector calculates, the correction hydraulic cylinder stopped action and reaches rectifying effect.Ratio correction fast response time, rectifying effect is good, can effectively stop the deviation phenomenon that occurs with in the steel running.
2. can realize being with steel 90 degree to turn to according to the technique needs, be fit to be installed on the positions such as steel structure platform afterbody of production line, satisfy Production requirement.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the fixedly structural representation of the single roller rectifying device of hinge of the present invention;
Fig. 2 is that A in Fig. 1 is to view;
Fig. 3 is that B-B in Fig. 1 is to cutaway view;
Fig. 4 is that C-C in Fig. 1 is to cutaway view.
In figure, 1 fixed mount, 2 movable stands, 3 supports, 4 sideslip detectors, 5 displacement transducers, 6 correction hydraulic cylinders, 7 deviation rectification rollers, 8 flanges, 9 self-lubricating plain radial bearings, 10 jointed shafts, 11 roller pressing plates, 12 rollers, 13 roller shafts.
The specific embodiment
Understand for technical characterictic of the present invention, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As Figure 1-Figure 4, the single roller rectifying device of fixedly hinge of the present invention comprises fixed mount 1, movable stand 2, jointed shaft 10, correction hydraulic cylinder 6, deviation rectification roller 7 and displacement transducer 5.
Fixed mount 1 and movable stand 2 are hinged by jointed shaft 10, and movable stand 2 can rotate around jointed shaft 10, and movable stand 2 rotates flexibly, and the free degree is high.Deviation rectification roller 7 is fixed on movable stand 2, and deviation rectification roller 7 can move with movable stand 2, and the band steel can turn to 90 degree around deviation rectification roller 7.One end and the fixed mount 1 of correction hydraulic cylinder 6 are hinged, and the other end and movable stand 2 are hinged, and correction hydraulic cylinder 6 can drive movable stand 2 when flexible and move.Movable stand 2 bottoms are provided with roller 12, and roller 12 can roll on fixed mount 1.The band steel exports place of deviation rectification roller 7 is provided with sideslip detector 4, can record the strip running deviation amount, and calculates the stroke of correction hydraulic cylinder 6, and displacement transducer 5 can detect correction hydraulic cylinder 6 strokes.
When sideslip appearred in the band steel, sideslip detector 4 recorded the strip running deviation amount, then calculated the stroke that needs correction hydraulic cylinder 6, and 6 actions of correction hydraulic cylinder drive movable stand 2 and deviation rectification roller 7 and rotate around jointed shaft 10, realize the ratio correction.Displacement transducer 5 detects the stroke of correction hydraulic cylinders 6, and when stroke reached the numerical value that sideslip detector 4 calculates, correction hydraulic cylinder 6 stopped action and reaches rectifying effect.Ratio correction fast response time of the present invention, rectifying effect is good, can effectively stop the deviation phenomenon that occurs with in the steel running.
Further, as shown in Figure 3, jointed shaft 10 is fixed on fixed mount 1, and jointed shaft 10 is provided with self-lubricating plain radial bearing 9, and movable stand 2 is provided with flange 8, and flange 8 is fixed on the outer ring of self-lubricating plain radial bearing 9.In the present embodiment, flange 8 is bolted on fixed mount 1, is interference fit between flange 8 and outer ring.
Further, as shown in Figure 4, roller 12 is connected with movable stand 2 by roller bearing pin 13, the top of roller 12 is provided with roller pressing plate 11, roller pressing plate 11 is limited in fixed mount 1 surface rolling with roller 12, and roller 12 can not teetertotter, and avoids jointed shaft 10 impaired because being impacted.Simultaneously, in band steel production process, can guarantee that movable stand 2 keeps stable under being subject to the state of steel active force.
Further, the band steel exports place of deviation rectification roller 7 is provided with support 3, and sideslip detector 4 is fixed on support 3.
Further, correction hydraulic cylinder 6 is positioned at the below of deviation rectification roller 7, also can not affect strip surface quality because of leakage of oil if leakage of oil appears in correction hydraulic cylinder 6.
The above is described embodiments of the invention by reference to the accompanying drawings; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away from the scope situation that aim of the present invention and claim protect, also can make a lot of forms, within these all belong to protection of the present invention.
Claims (6)
1. fixing single roller rectifying device of hinge, it is characterized in that, comprise fixed mount (1), movable stand (2), jointed shaft (10), correction hydraulic cylinder (6) and deviation rectification roller (7), described fixed mount (1) and movable stand (2) are hinged by described jointed shaft (10), one end of described correction hydraulic cylinder (6) and described fixed mount (1) are hinged, the other end and described movable stand (2) are hinged, described deviation rectification roller (7) is fixed on described movable stand (2), and described movable stand (2) bottom is provided with roller (12); The band steel exports place of described deviation rectification roller (7) is provided with sideslip detector (4), and described deviation correcting device also comprises the displacement transducer (5) of the stroke that detects described correction hydraulic cylinder (6).
2. the single roller rectifying device of fixedly hinge according to claim 1, it is characterized in that, described jointed shaft (10) is fixed on described fixed mount (1), described jointed shaft (10) is provided with self-lubricating plain radial bearing (9), described movable stand (2) is provided with flange (8), and described flange (8) is fixed on the outer ring of described self-lubricating plain radial bearing (9).
3. the correction clamping and conveying device of fixedly hinge according to claim 1, is characterized in that, described roller (12) is connected with described movable stand (2) by roller shaft (13).
4. the single roller rectifying device of fixedly hinge according to claim 1, is characterized in that, described roller (12) is in the upper rolling of described fixed mount (1), and the top of described roller (12) is provided with roller pressing plate (11).
5. the single roller rectifying device of fixedly hinge according to claim 1, is characterized in that, the band steel exports place of described deviation rectification roller (7) is provided with support (3), and described sideslip detector (4) is fixed on described support (3).
6. the single roller rectifying device of fixedly hinge according to claim 1, is characterized in that, described correction hydraulic cylinder (6) is positioned at the below of deviation rectification roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310045667.9A CN103084418B (en) | 2013-02-05 | 2013-02-05 | A kind of single roller rectifying device of fixing hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310045667.9A CN103084418B (en) | 2013-02-05 | 2013-02-05 | A kind of single roller rectifying device of fixing hinge |
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| Publication Number | Publication Date |
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| CN103084418A true CN103084418A (en) | 2013-05-08 |
| CN103084418B CN103084418B (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310045667.9A Active CN103084418B (en) | 2013-02-05 | 2013-02-05 | A kind of single roller rectifying device of fixing hinge |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569716A (en) * | 2013-10-30 | 2014-02-12 | 陕西北人印刷机械有限责任公司 | Single-roller rectification device during proceeding |
| CN104150161A (en) * | 2014-08-22 | 2014-11-19 | 中冶南方工程技术有限公司 | Vertical pinch correction device |
| CN104195584A (en) * | 2014-07-31 | 2014-12-10 | 肇庆宏旺金属实业有限公司 | Steel belt correcting device |
| CN105083917A (en) * | 2015-09-02 | 2015-11-25 | 鞍钢集团工程技术有限公司 | Single-roller tension measurement deviation correction device |
| CN105463742A (en) * | 2016-01-12 | 2016-04-06 | 湖州新创丝织品有限公司 | Correcting mechanism of conveying belt of stenteri setting machine |
| CN114751131A (en) * | 2021-01-08 | 2022-07-15 | 肇庆宏旺金属实业有限公司 | Steel belt deviation rectifying mechanism on steel belt processing line |
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| CN101337629A (en) * | 2007-07-07 | 2009-01-07 | 新疆八一钢铁股份有限公司 | Band steel X cycloid corrector in straight-line running region |
| CN101760918A (en) * | 2008-11-13 | 2010-06-30 | 奚建兴 | Hydraulic correction adjustment device |
| CN202279858U (en) * | 2011-10-20 | 2012-06-20 | 潘林 | Single-roller connecting-rod-type floating correcting device |
| CN202358737U (en) * | 2011-10-27 | 2012-08-01 | 中冶南方工程技术有限公司 | Automatic deviation rectifying device in strip steel rolling equipment |
| CN202464871U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Deviation correcting mechanism |
| CN203124430U (en) * | 2013-02-05 | 2013-08-14 | 中冶南方工程技术有限公司 | Single-roll deviation correcting device with fixed hinged points |
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2013
- 2013-02-05 CN CN201310045667.9A patent/CN103084418B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101337629A (en) * | 2007-07-07 | 2009-01-07 | 新疆八一钢铁股份有限公司 | Band steel X cycloid corrector in straight-line running region |
| CN101760918A (en) * | 2008-11-13 | 2010-06-30 | 奚建兴 | Hydraulic correction adjustment device |
| CN202279858U (en) * | 2011-10-20 | 2012-06-20 | 潘林 | Single-roller connecting-rod-type floating correcting device |
| CN202358737U (en) * | 2011-10-27 | 2012-08-01 | 中冶南方工程技术有限公司 | Automatic deviation rectifying device in strip steel rolling equipment |
| CN202464871U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Deviation correcting mechanism |
| CN203124430U (en) * | 2013-02-05 | 2013-08-14 | 中冶南方工程技术有限公司 | Single-roll deviation correcting device with fixed hinged points |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569716A (en) * | 2013-10-30 | 2014-02-12 | 陕西北人印刷机械有限责任公司 | Single-roller rectification device during proceeding |
| CN103569716B (en) * | 2013-10-30 | 2016-05-18 | 陕西北人印刷机械有限责任公司 | An one single roller rectifying device of advancing |
| CN104195584A (en) * | 2014-07-31 | 2014-12-10 | 肇庆宏旺金属实业有限公司 | Steel belt correcting device |
| CN104150161A (en) * | 2014-08-22 | 2014-11-19 | 中冶南方工程技术有限公司 | Vertical pinch correction device |
| CN104150161B (en) * | 2014-08-22 | 2016-06-01 | 中冶南方工程技术有限公司 | Vertical pinch deviation correcting device |
| CN105083917A (en) * | 2015-09-02 | 2015-11-25 | 鞍钢集团工程技术有限公司 | Single-roller tension measurement deviation correction device |
| CN105463742A (en) * | 2016-01-12 | 2016-04-06 | 湖州新创丝织品有限公司 | Correcting mechanism of conveying belt of stenteri setting machine |
| CN105463742B (en) * | 2016-01-12 | 2017-11-14 | 山东晨光胶带有限公司 | A kind of conveyer belt deviation correction mechanism of framing shaping machine |
| CN114751131A (en) * | 2021-01-08 | 2022-07-15 | 肇庆宏旺金属实业有限公司 | Steel belt deviation rectifying mechanism on steel belt processing line |
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| CN103084418B (en) | 2015-11-04 |
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