CN102581041A - Strip tensioning device - Google Patents
Strip tensioning device Download PDFInfo
- Publication number
- CN102581041A CN102581041A CN2012100544410A CN201210054441A CN102581041A CN 102581041 A CN102581041 A CN 102581041A CN 2012100544410 A CN2012100544410 A CN 2012100544410A CN 201210054441 A CN201210054441 A CN 201210054441A CN 102581041 A CN102581041 A CN 102581041A
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- China
- Prior art keywords
- roller
- reductor
- roll shaft
- shaft
- band
- 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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- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention relates to a strip tensioning device, in particular to an S-roller tensioning device, which is arranged in the front and/or rear of a rolling mill and used for tensioning strips. The strip tensioning device is characterized by comprising a first roller and a second roller, which are axially parallel and not uniform in height. A gap is reversed between vertical projections of the first roller and the second roller, and a first power mechanism and a second power mechanism are arranged at one end of a roller shaft of the first roller and one end of a roller shaft of the second roller respectively. Using the strip tensioning device to roll strips can improve quality of the strips.
Description
Technical field
The present invention relates to a kind of milling train corollary equipment.Specifically, be arranged on the milling train front side or/and rear side, be used for making the S roller swelling device of band tensioner.
Background technology
All know in milling train manufacturing and application; The corollary equipment of no swelling device and so on the present milling train; During rolled strip; The band and the band behind mill milling that get into milling train swing easily, and the smooth tolerance of band and surface smoothness are difficult to control, make that the strip quality that rolls out is relatively poor.
Summary of the invention
The problem that the present invention will solve provides a kind of band swelling device.Adopt this band swelling device to come rolled strip, can improve quality of strip.
For addressing the above problem, take following technical scheme:
Band swelling device characteristics of the present invention are to comprise first roller and second roller, and axially paralleling and being one high and one low shape of this first roller and second roller arranged, leaves the gap between their vertical projection.Roll shaft one end of first roller and roll shaft one end of second roller are connected to first actuating unit and second actuating unit respectively.
Wherein, said first actuating unit contains first motor and first reductor, and the output shaft of first motor links to each other with the power shaft of first reductor, and the roll shaft of the output shaft of first reductor and first roller joins.Said second actuating unit contains second motor and second reductor, and the output shaft of second motor links to each other with the power shaft of second reductor, and the roll shaft of the output shaft of second reductor and second roller joins.
Further improvement project of the present invention is to comprise base, is fixed with axle bed on the base, and the roll shaft at the roll shaft at the first roller two ends and the second roller two ends is rotatable shape through bearing respectively and matches with said axle bed.
Take such scheme, have the following advantages:
Can find out that by such scheme because band swelling device of the present invention comprises first roller and second roller, axially paralleling and being one high and one low shape of this first roller and second roller arranged, leaves the gap between their downward projection.Roll shaft one end of first roller and roll shaft one end of second roller are connected to first actuating unit and second actuating unit respectively.During work; In the band swelling device setting that playscript with stage directions invention all is set between unreeling machine and milling train and between milling train and winder; Make and be rolled through getting into milling train again behind the band swelling device of the present invention earlier by strip; And the band that goes out from mill milling is earlier through being batched by winder after the band swelling device tensioner of the present invention again; Thereby avoided getting into the band of milling train and taken place, made the smooth tolerance of band and the surface smoothness to control, improved by the quality of strip from the band that mill milling the comes out situation that swings.
Description of drawings
Fig. 1 is a band swelling device structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2; Band swelling device of the present invention comprises first roller 2 and second roller 4; First roller 2 and second roller 4 axially parallel and the height of first roller 2 is higher than second roller 4; Make win roller 2 and 4 of second rollers be one high and one low shape and arrange, leave the gap between the vertical projection of first roller 2 and second roller 4.Roll shaft one end of first roller 2 and roll shaft one end of second roller 4 are connected to first actuating unit and second actuating unit respectively.Wherein, the output shaft that said first actuating unit contains first motor 7 and first reductor, 6, the first motors 7 links to each other with the power shaft of first reductor 6, and the roll shaft of the output shaft of first reductor 6 and first roller 2 joins.The output shaft that said second actuating unit contains second motor 8 and second reductor, 9, the second motors 8 links to each other with the power shaft of second reductor 9, and the roll shaft of the output shaft of second reductor 9 and second roller 4 joins.
For ease of fixing, band swelling device of the present invention also is provided with base 5, is fixed with axle bed 3 on the base 5.Said axle bed 3 is two flat boards that are parallel to each other and are vertical layout, and the roll shaft at the roll shaft at first roller, 2 two ends and second roller, 4 two ends is rotatable shape through bearing respectively and is installed on the said axle bed 3.
During work; In the band swelling device setting that playscript with stage directions invention all is set between unreeling machine and milling train front side and between milling train rear side and winder; After band 1 on the unreeling machine passes through under first roller 2; Walk around second roller, 4 downsides, second roller, 4 outsides, second roller, 4 upsides, first roller, 2 downsides, first roller, 2 outsides and first roller, 2 upsides successively, make to be rolled through getting into milling train again after S-shaped the walking around of band swelling device of the present invention earlier by strip 1.And from mill milling go out passed through under first roller 2 of another band swelling device of the present invention by strip 1 after; Walk around second roller, 4 downsides, second roller, 4 outsides, second roller, 4 upsides, first roller, 2 downsides, first roller, 2 outsides and first roller, 2 upsides successively; Make by strip once more through after S-shaped the walking around of band swelling device of the present invention; Batch by winder; Thereby avoided getting into taking place of milling train, made and to be controlled, improved by the quality of strip 1 by the smooth tolerance of strip 1 and surface smoothness by strip 1 with from the situation that swung by strip 1 that mill milling comes out.
Claims (3)
1. a band swelling device is characterized in that comprising first roller (2) and second roller (4), and axially paralleling and being one high and one low shape of this first roller and second roller arranged, leaves the gap between their vertical projection; Roll shaft one end of first roller (2) and roll shaft one end of second roller (4) are connected to first actuating unit and second actuating unit respectively.
2. band swelling device according to claim 1; It is characterized in that said first actuating unit contains first motor (7) and first reductor (6); The output shaft of first motor (7) links to each other with the power shaft of first reductor (6), and the roll shaft of the output shaft of first reductor (6) and first roller (2) joins; Said second actuating unit contains second motor (8) and second reductor (9), and the output shaft of second motor (8) links to each other with the power shaft of second reductor (9), and the roll shaft of the output shaft of second reductor (9) and second roller (4) joins.
3. band swelling device according to claim 1 and 2; It is characterized in that comprising base (5); Be fixed with axle bed (3) on the base (5), the roll shaft at the roll shaft at first roller (2) two ends and second roller (4) two ends is rotatable shape through bearing respectively and matches with said axle bed (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100544410A CN102581041A (en) | 2012-03-05 | 2012-03-05 | Strip tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100544410A CN102581041A (en) | 2012-03-05 | 2012-03-05 | Strip tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102581041A true CN102581041A (en) | 2012-07-18 |
Family
ID=46470586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100544410A Pending CN102581041A (en) | 2012-03-05 | 2012-03-05 | Strip tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102581041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941773A (en) * | 2012-11-26 | 2013-02-27 | 浙江巨科装饰材料有限公司 | Method for processing three-dimensional patterns on surface of aluminum plate |
| CN105215061A (en) * | 2015-10-24 | 2016-01-06 | 本钢不锈钢冷轧丹东有限责任公司 | A kind of tension roll assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148412A (en) * | 1987-12-02 | 1989-06-09 | Nkk Corp | Guiding device for rolled stock |
| JPH1148412A (en) * | 1997-07-31 | 1999-02-23 | Dainippon Printing Co Ltd | Antibacterial decorative material with wear resistance |
| CN1635334A (en) * | 2003-12-28 | 2005-07-06 | 钟春生 | Non-contact dynamic detection method and device for profile shape |
| CN1665953A (en) * | 2002-06-28 | 2005-09-07 | 昭和电工株式会社 | Process for producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode and electrolytic capacitor |
| CN101239356A (en) * | 2007-02-07 | 2008-08-13 | 矿山机械和轧钢机械制造有限公司 | Device and method for leveling metal strips |
| CN202447384U (en) * | 2012-03-05 | 2012-09-26 | 无锡亚新通用机械有限公司 | Strip material tension device |
-
2012
- 2012-03-05 CN CN2012100544410A patent/CN102581041A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148412A (en) * | 1987-12-02 | 1989-06-09 | Nkk Corp | Guiding device for rolled stock |
| JPH1148412A (en) * | 1997-07-31 | 1999-02-23 | Dainippon Printing Co Ltd | Antibacterial decorative material with wear resistance |
| CN1665953A (en) * | 2002-06-28 | 2005-09-07 | 昭和电工株式会社 | Process for producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode and electrolytic capacitor |
| CN1635334A (en) * | 2003-12-28 | 2005-07-06 | 钟春生 | Non-contact dynamic detection method and device for profile shape |
| CN101239356A (en) * | 2007-02-07 | 2008-08-13 | 矿山机械和轧钢机械制造有限公司 | Device and method for leveling metal strips |
| CN202447384U (en) * | 2012-03-05 | 2012-09-26 | 无锡亚新通用机械有限公司 | Strip material tension device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941773A (en) * | 2012-11-26 | 2013-02-27 | 浙江巨科装饰材料有限公司 | Method for processing three-dimensional patterns on surface of aluminum plate |
| CN102941773B (en) * | 2012-11-26 | 2015-05-13 | 浙江巨科装饰材料有限公司 | Method for machining stereoscopic patterns of aluminum plate surface |
| CN105215061A (en) * | 2015-10-24 | 2016-01-06 | 本钢不锈钢冷轧丹东有限责任公司 | A kind of tension roll assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |