CN103990659B - Steel band guiding hold down gag - Google Patents
Steel band guiding hold down gag Download PDFInfo
- Publication number
- CN103990659B CN103990659B CN201410241637.XA CN201410241637A CN103990659B CN 103990659 B CN103990659 B CN 103990659B CN 201410241637 A CN201410241637 A CN 201410241637A CN 103990659 B CN103990659 B CN 103990659B
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- CN
- China
- Prior art keywords
- guide plate
- steel band
- hold down
- down gag
- hydraulic cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a kind of steel band guiding hold down gag, it is characterized in that comprising: along the combined footing that steel band feed direction is arranged, hold down gag, coiler mandrel, described hold down gag comprises the hinged guide plate be installed on described combined footing in one end, the hydraulic cylinder be hingedly mounted on described guide plate, the cylinder body of this hydraulic cylinder is fixedly installed on described combined footing, described guide plate is provided with pressure roller, described hydraulic cylinder is provided with displacement transducer.Distance between guide plate and coil of strip is detected in real time by utilizing displacement transducer, thus hydraulic control cylinder drives the distance of guide plate moment adjustment guide plate and coil of strip, thus accomplish once strip breakage, just can ensure that loose phenomenon can not occur back the steel band batched on coiler mandrel, thus the phenomenon avoiding the later stage to occur again batching.
Description
Technical field
The present invention relates to a kind of steel band guiding hold down gag, particularly relate to steel band guiding hold down gag a kind of simple and compact for structure, easy to use.
Background technology
Steel band is in processing, the thick material back and forth rolling back and forth of mainly will batch, until obtain ultra-thin steel band, in processing process, two coiling machine is adopted to batch steel band in turn, also exist in right actual process because strip breakage causes the steel band rolled tightly on coiler mandrel to unclamp, thus need the later stage to remove again to batch, working (machining) efficiency can be caused low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of steel band guiding hold down gag, has simple and compact for structure, practical and convenient feature.
For solving the problems of the technologies described above, technical scheme of the present invention is: steel band guiding hold down gag, its innovative point is to comprise: along the combined footing that steel band feed direction is arranged, hold down gag, coiler mandrel, described hold down gag comprises the hinged guide plate be installed on described combined footing in one end, the hydraulic cylinder be hingedly mounted on described guide plate, the cylinder body of this hydraulic cylinder is fixedly installed on described combined footing, described guide plate, just to described coiler mandrel, described hydraulic cylinder is provided with displacement transducer.
Preferably, described guide plate is provided with pressure roller, described pressure roller is just to described coiler mandrel.
Preferably, described guide plate walks upwards at least to be distributed with 2 described pressure rollers along guide plate length.
Preferably, be provided with safe pole between described guide plate and described combined footing, this safe pole one end is hinged on away from the guide plate other end hinged with described combined footing, and this safe pole other end is articulated with on described combined footing.
Preferably, described deflector roll is provided with anti-slip veins.
The invention has the advantages that: by the distance utilizing displacement transducer to detect guide plate and coil of strip in real time, thus hydraulic control cylinder drives the distance of guide plate moment adjustment guide plate and coil of strip, thus accomplish that pressure roller remains the distance fixing with coil of strip with the change of coil of strip coil diameter, thus once strip breakage, just can ensure that pressure roller props up coil of strip fast and loose phenomenon can not occur back, thus the phenomenon avoiding the later stage to occur again batching.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Fig. 1 is the structural representation of steel band of the present invention guiding hold down gag.
Fig. 2 is the structural representation be in steel band of the present invention guiding hold down gag when maintenance state is provided with safe pole.
In figure: 1-combined footing, 2-guide plate, 3-hydraulic cylinder, 4-coiler mandrel, 5-displacement transducer, 6-pressure roller, the safe pole of 7-.
Detailed description of the invention
Steel band guiding hold down gag of the present invention mainly comprises: along the combined footing 1 that steel band feed direction is arranged, hold down gag, coiler mandrel 4, hold down gag comprises the hinged guide plate 2 be installed on combined footing 1 in one end, the hydraulic cylinder 3 be hingedly mounted on guide plate 2.The cylinder body of this hydraulic cylinder 3 is fixedly installed on combined footing 1, and guide plate 2 is just to described coiler mandrel 4, because the diameter of coil of strip can become large along with batching increasing of the steel band number of turns and diameter, in order to the moment keeps guide plate 2 fixing with coil of strip distance, hydraulic cylinder 3 is provided with displacement transducer 5, displacement transducer 5 moment is utilized to detect the distance of guide plate 2 and coil of strip, thus the distance that moment adjustment hydraulic cylinder 3 piston rod stretches out.
Coil of strip is propped up in order to high-precision, guide plate 2 is provided with pressure roller 6, pressure roller 6 is just to coiler mandrel 4, this pressure roller 6 is when there is fracture in steel band, can coil of strip be propped up, utilize the distance of displacement transducer 5 in real time between detection pressure roller 6 and steel band particularly, thus once strip breakage, just can ensure that loose phenomenon can not occur back the steel band batched on coiler mandrel, thus avoid the later stage to occur again batching the phenomenon of steel band.Touch coil of strip in order to avoid guide plate 2 and abrade steel strip surface, guide plate 2 walks upwards at least to be distributed with 2 pressure rollers 6 along guide plate 2 length.
When the hydraulic cylinder 3 played a major role is damaged, by being provided with safe pole 7 between guide plate 2 and combined footing 1, this safe pole 7 one end is hinged on away from guide plate 2 other end hinged with combined footing 1, and this safe pole 7 other end is articulated with on combined footing 1.When normally working, this safe pole 7 is removed from this device, and hydraulic cylinder 3 is when breaking down, for the ease of being taken off by hydraulic cylinder 3 and don't affecting field working conditions, now by adding safe pole 7, safe pole 7 is utilized to play supplemental support effect, until replace upper new hydraulic cylinder 3, and when new hydraulic cylinder 3 piston rod produces the effect of power, the safe pole 7 of side's dismounting, thus realize round-the-clock continuous safety in production; When maintenance completes, pulling down safe pole 7 guide plate of the present invention can normally work.
The concrete operating principle of the present invention is as follows: by utilizing the distance of displacement transducer 5 in real time between detection guide plate 2 and coil of strip, namely automatically calculated the size of coil diameter by displacement transducer 5, the change with coil diameter makes to remain a predeterminable range between pressure roller 6 and steel band by displacement transducer 5.Adopt this structure, when broken belt occurs, curling steel band can be pushed down with the fastest speed pressure roller 6, i.e. coil of strip, prevent the loose volume of curling steel band.
Protect maintainer's safety below guide plate 2 when the effect of safe pole 7 is overhauls of the equipments, pressure roller 6 and guide plate 2 can not prop up coil of strip all the time, need to keep the distance of 100mm-200mm with coil of strip and change oneself position according to the change of coil of strip diameter.
Above an embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope all belonging to the invention.
Claims (4)
1. steel band guiding hold down gag, it is characterized in that comprising: along the combined footing that steel band feed direction is arranged, hold down gag, coiler mandrel, described hold down gag comprises the hinged guide plate be installed on described combined footing in one end, the hydraulic cylinder be hingedly mounted on described guide plate, the cylinder body of this hydraulic cylinder is fixedly installed on described combined footing, described guide plate, just to described coiler mandrel, described hydraulic cylinder is provided with displacement transducer.
2. steel band guiding hold down gag as claimed in claim 1, it is characterized in that: described guide plate is provided with pressure roller, described pressure roller is just to described coiler mandrel.
3. steel band guiding hold down gag as claimed in claim 1, is characterized in that: described guide plate walks upwards at least to be distributed with 2 pressure rollers along guide plate length.
4. steel band guiding hold down gag as claimed in claim 1, it is characterized in that: between described guide plate and described combined footing, be provided with safe pole, this safe pole one end is hinged on away from the guide plate other end hinged with described combined footing, and this safe pole other end is articulated with on described combined footing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241637.XA CN103990659B (en) | 2014-06-03 | 2014-06-03 | Steel band guiding hold down gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241637.XA CN103990659B (en) | 2014-06-03 | 2014-06-03 | Steel band guiding hold down gag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990659A CN103990659A (en) | 2014-08-20 |
| CN103990659B true CN103990659B (en) | 2015-12-30 |
Family
ID=51305135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410241637.XA Active CN103990659B (en) | 2014-06-03 | 2014-06-03 | Steel band guiding hold down gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990659B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580581B (en) * | 2018-03-27 | 2023-07-28 | 中冶南方工程技术有限公司 | Threading guide plate table device suitable for various working conditions and use method thereof |
| CN111421014A (en) * | 2020-05-12 | 2020-07-17 | 宝钢工程技术集团有限公司 | Strip steel coiling device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11268854A (en) * | 1998-03-24 | 1999-10-05 | Matsushita Electric Ind Co Ltd | Recording paper winder |
| JP2003266121A (en) * | 2002-03-13 | 2003-09-24 | Nisshin Steel Co Ltd | Steel strip delivering device |
| JP2008043995A (en) * | 2006-08-21 | 2008-02-28 | Jfe Steel Kk | Steel strip coiling machine |
| CN201783532U (en) * | 2010-09-03 | 2011-04-06 | 上海祯驰电气设备有限公司 | Clamping mechanism of uncoiler |
| CN102139294A (en) * | 2011-03-22 | 2011-08-03 | 无锡亚新通用机械有限公司 | Fixing device for winding head of rolling mill |
| JP4867524B2 (en) * | 2006-08-21 | 2012-02-01 | Ｊｆｅスチール株式会社 | Steel strip winder |
| CN102951479A (en) * | 2012-11-09 | 2013-03-06 | 浙江达峰汽车技术有限公司 | Coiling and compacting device |
| CN202963097U (en) * | 2012-09-30 | 2013-06-05 | 保定金阳光能源装备科技有限公司 | Automatic winding assisting device of lead band winding machine |
| CN203991757U (en) * | 2014-06-03 | 2014-12-10 | 江苏甬金金属科技有限公司 | Steel band guiding hold down gag |
-
2014
- 2014-06-03 CN CN201410241637.XA patent/CN103990659B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11268854A (en) * | 1998-03-24 | 1999-10-05 | Matsushita Electric Ind Co Ltd | Recording paper winder |
| JP2003266121A (en) * | 2002-03-13 | 2003-09-24 | Nisshin Steel Co Ltd | Steel strip delivering device |
| JP2008043995A (en) * | 2006-08-21 | 2008-02-28 | Jfe Steel Kk | Steel strip coiling machine |
| JP4867524B2 (en) * | 2006-08-21 | 2012-02-01 | Ｊｆｅスチール株式会社 | Steel strip winder |
| CN201783532U (en) * | 2010-09-03 | 2011-04-06 | 上海祯驰电气设备有限公司 | Clamping mechanism of uncoiler |
| CN102139294A (en) * | 2011-03-22 | 2011-08-03 | 无锡亚新通用机械有限公司 | Fixing device for winding head of rolling mill |
| CN202963097U (en) * | 2012-09-30 | 2013-06-05 | 保定金阳光能源装备科技有限公司 | Automatic winding assisting device of lead band winding machine |
| CN102951479A (en) * | 2012-11-09 | 2013-03-06 | 浙江达峰汽车技术有限公司 | Coiling and compacting device |
| CN203991757U (en) * | 2014-06-03 | 2014-12-10 | 江苏甬金金属科技有限公司 | Steel band guiding hold down gag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103990659A (en) | 2014-08-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: No. 101 Hope Road, Jinxin Street, Tongzhou District, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Beisai Jinggong Technology Co.,Ltd. Address before: 226000 No. 999, Pengcheng Avenue, Nantong high tech Industrial Development Zone, Tongzhou District, Nantong City, Jiangsu Province Patentee before: JIANGSU YONGJIN METAL TECHNOLOGY Co.,Ltd. |