CN109079002B - Stainless steel belt curved surface flattening device - Google Patents
Stainless steel belt curved surface flattening device Download PDFInfo
- Publication number
- CN109079002B CN109079002B CN201810930456.6A CN201810930456A CN109079002B CN 109079002 B CN109079002 B CN 109079002B CN 201810930456 A CN201810930456 A CN 201810930456A CN 109079002 B CN109079002 B CN 109079002B
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- CN
- China
- Prior art keywords
- stainless steel
- curved surface
- roller set
- plane rollers
- tension
- 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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Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 53
- 239000010935 stainless steel Substances 0.000 title claims abstract description 53
- 239000013307 optical fiber Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- RRVPPYNAZJRZFR-VYOBOKEXSA-N 1-oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCC\C=C/CCCCCCCC RRVPPYNAZJRZFR-VYOBOKEXSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
Abstract
The invention discloses a stainless steel belt curved surface flattening device, which comprises a primary curved surface adjusting roller set, a curved surface flattening tension roller set and a surface stress eliminating roller set which are sequentially arranged along the passing direction of a stainless steel belt; the primary curved surface adjusting roller set comprises an upper group of plane rollers and a lower group of plane rollers, and the stainless steel belt passes through the middle of the upper plane rollers and the lower plane rollers smoothly; the curved surface leveling tension roller set comprises a tension roller and tension fixing roller sets at two sides, wherein the tension fixing roller sets at two sides fix stainless steel belts at two sides of the tension roller; the surface stress eliminating roller set comprises an upper group of plane rollers and a lower group of plane rollers, the upper group of plane rollers and the lower group of plane rollers are arranged in a crossed manner, and the stainless steel belt passes through the middle of the plane rollers which are arranged in a crossed manner. Solves the problem of uneven curved surface of the stainless steel band, stabilizes the laser welding of the pipe forming seam of the stainless steel band, is beneficial to manufacturing a large-length stainless steel pipe optical fiber unit, and improves the utilization rate of stainless steel band materials.
Description
Technical Field
The invention relates to a flattening device, in particular to a stainless steel belt curved surface flattening device.
Background
With the continuous development of economic construction in China, the wide application of the optical fiber communication technology enables the fields of language communication, video communication, big data acquisition and storage, network information transmission and the like to be developed rapidly. The optical fiber unit formed by laser welding using a stainless steel band is widely used in various fields such as OPGW optical cable and OPPC optical cable for power communication, submarine optical cable, photoelectric composite cable, oil well survey, and the like.
The stainless steel strip for the optical fiber unit is usually 0.10mm to 0.20mm thick and is formed by cold rolling. Because the thickness of the stainless steel strip is very thin, the surface evenness within the width range of the stainless steel strip is difficult to achieve in the cold rolling process, and the curved surface phenomenon is more common. The curved surface phenomenon of the stainless steel belt seriously affects the laser welding of the pipe-forming seam of the stainless steel belt, so that a new device is needed to solve the fundamental problem of the curved surface phenomenon of the stainless steel belt.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a stainless steel belt curved surface flattening system device, which solves the problem of uneven curved surfaces of a stainless steel belt.
In order to solve the problems, the invention adopts the following technical scheme:
the stainless steel belt curved surface flattening device comprises a primary curved surface adjusting roller set, a curved surface flattening tension roller set and a surface stress eliminating roller set which are sequentially arranged along the passing direction of a stainless steel belt; the primary curved surface adjusting roller set comprises an upper group of plane rollers and a lower group of plane rollers, and the stainless steel belt passes through the middle of the upper plane rollers and the lower plane rollers smoothly; the curved surface leveling tension roller set comprises a tension roller and tension fixing roller sets at two sides, wherein the tension fixing roller sets at two sides fix stainless steel belts at two sides of the tension roller; the surface stress eliminating roller set comprises an upper group of plane rollers and a lower group of plane rollers, the upper group of plane rollers and the lower group of plane rollers are arranged in a crossed mode, and the stainless steel strip passes through the middle of the plane rollers which are arranged in a crossed mode.
Further, the primary curved surface adjusting roller set is provided with three upper and lower plane rollers respectively.
Further, the surface stress relief roller set is provided with four upper and lower plane rollers.
Further, the tension fixing roller sets at two sides comprise two tension fixing rollers.
The invention has the beneficial effects that: the leveling device is provided with the primary curved surface adjusting roller set, the curved surface leveling tension roller set and the surface stress eliminating roller set, and the stainless steel belt sequentially passes along each functional roller set, so that the phenomenon of uneven curved surface of the stainless steel belt is solved, the laser welding of a pipe joint of the stainless steel belt is stabilized, the manufacture of a long-length stainless steel pipe optical fiber unit is facilitated, and meanwhile, the utilization rate of stainless steel belt materials is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Wherein: 1. stainless steel band, 2, first curved surface adjustment roller group, 3, tension fixed roller, 4, tension roller, 5, surface stress relief roller group.
Detailed Description
In order to enhance the understanding of the present invention, the following detailed description of the invention refers to the accompanying drawings, which are provided for illustration only and do not limit the scope of the invention.
The invention relates to a stainless steel belt curved surface flattening device which comprises a primary curved surface adjusting roller set 2, a curved surface flattening tension roller set and a surface stress eliminating roller set 5 which are sequentially arranged along the passing direction of a stainless steel belt; the primary curved surface adjusting roller set 2 comprises an upper group of plane rollers and a lower group of plane rollers, and the stainless steel belt 1 passes through the middle of the upper plane rollers and the lower plane rollers smoothly; the curved surface flattening tension roller set comprises a tension roller 4 and tension fixing roller sets at two sides, wherein the tension fixing roller sets at two sides comprise two tension fixing roller sets 5, after the stainless steel strip 1 passes through the middle of upper and lower groups of plane rollers in the primary curved surface adjusting roller set 2 in a flattening manner, the stainless steel strip enters between the two tension fixing roller sets 5 of the tension fixing roller set at one side, then bypasses the tension roller 4, enters between the two tension fixing roller sets 5 of the tension fixing roller set at the other side, and the tension fixing roller sets at two sides can fix the stainless steel strip at two sides of the tension roller; then enters the surface stress relieving roller set 5 to relieve stress, wherein the surface stress relieving roller set 5 comprises an upper group of plane rollers and a lower group of plane rollers which are arranged in a crossed way, and the stainless steel strip 1 passes through the middle of the plane rollers which are arranged in the upper and lower crossed way.
As shown in fig. 1, the primary curved surface adjusting roller set may be provided with three upper and lower planar rollers respectively; the surface stress relief roller sets can be provided with four plane rollers up and down.
The stainless steel strip 1 is subjected to curve adjustment of the primary steel strip between the upper plane roller and the lower plane roller of the primary curve adjustment roller set, the stainless steel strip 1 is relatively fixed by the tension fixing roller 3 when the tension fixing roller 3 of the curve leveling tension roller set passes, the stainless steel strip 1 is subjected to leveling of tension set by the tension roller 4 when the surface of the tension roller 4 passes, after the stainless steel strip 1 is leveled by the tension of the curve leveling tension roller set, the surface stress of the steel strip is eliminated by passing through the middle of the upper and lower cross arrangement rollers of the surface stress elimination roller set 5, and the cross depth of the upper and lower cross arrangement rollers can be adjusted according to the degree of the surface stress of the steel strip.
The flattening device solves the problem of uneven curved surfaces of the stainless steel belt, stabilizes the laser welding of the pipe forming joints of the stainless steel belt, is beneficial to manufacturing a long-length stainless steel pipe optical fiber unit, and improves the material utilization rate of the stainless steel belt.
Claims (1)
1. Stainless steel belt curved surface levels device, its characterized in that: the stainless steel strip surface stress relieving roller comprises a primary curved surface adjusting roller set, a curved surface flattening tension roller set and a surface stress relieving roller set which are sequentially arranged along the passing direction of a stainless steel strip; the primary curved surface adjusting roller set comprises an upper group of plane rollers and a lower group of plane rollers, and the stainless steel belt passes through the middle of the upper plane rollers and the lower plane rollers smoothly; the curved surface leveling tension roller set comprises a tension roller and tension fixing roller sets at two sides, wherein the tension fixing roller sets at two sides fix stainless steel belts at two sides of the tension roller; the surface stress relief roller set comprises an upper group of plane rollers and a lower group of plane rollers, the upper group of plane rollers and the lower group of plane rollers are arranged in a crossed mode, the stainless steel strip passes through the middle of the plane rollers which are arranged in a crossed mode from top to bottom, three plane rollers are arranged in the primary curved surface adjustment roller set, four plane rollers are arranged in the surface stress relief roller set, and the tension fixing roller sets on two sides comprise two tension fixing rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930456.6A CN109079002B (en) | 2018-08-15 | 2018-08-15 | Stainless steel belt curved surface flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930456.6A CN109079002B (en) | 2018-08-15 | 2018-08-15 | Stainless steel belt curved surface flattening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109079002A CN109079002A (en) | 2018-12-25 |
| CN109079002B true CN109079002B (en) | 2024-03-08 |
Family
ID=64793599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810930456.6A Active CN109079002B (en) | 2018-08-15 | 2018-08-15 | Stainless steel belt curved surface flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109079002B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790752A (en) * | 2020-08-20 | 2020-10-20 | 杨超 | Flattening device is used in copper strips production convenient to height-adjusting |
| CN114101384B (en) * | 2020-08-31 | 2024-01-09 | 宝山钢铁股份有限公司 | Tensioning force control method for plate and strip welding seam passing through leveling machine and tensioning roller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822813Y (en) * | 2003-09-25 | 2006-10-04 | 攀枝花新钢钒股份有限公司热轧板厂 | Improved roller shape tension roller for tension machine |
| CN201287158Y (en) * | 2008-08-28 | 2009-08-12 | 北京创奇博通科技发展有限公司 | Stretching straightener for cold rolled forming section continuous production line |
| CN201380216Y (en) * | 2009-04-29 | 2010-01-13 | 北京建莱机电技术有限公司 | Strip stretch bending straightening device |
| CN107838199A (en) * | 2017-12-11 | 2018-03-27 | 中冶南方工程技术有限公司 | High strength band steel leveling rectifys technique |
| CN208976532U (en) * | 2018-08-15 | 2019-06-14 | 江苏通光光缆有限公司 | Stainless steel band curved surface flattening device |
-
2018
- 2018-08-15 CN CN201810930456.6A patent/CN109079002B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822813Y (en) * | 2003-09-25 | 2006-10-04 | 攀枝花新钢钒股份有限公司热轧板厂 | Improved roller shape tension roller for tension machine |
| CN201287158Y (en) * | 2008-08-28 | 2009-08-12 | 北京创奇博通科技发展有限公司 | Stretching straightener for cold rolled forming section continuous production line |
| CN201380216Y (en) * | 2009-04-29 | 2010-01-13 | 北京建莱机电技术有限公司 | Strip stretch bending straightening device |
| CN107838199A (en) * | 2017-12-11 | 2018-03-27 | 中冶南方工程技术有限公司 | High strength band steel leveling rectifys technique |
| CN208976532U (en) * | 2018-08-15 | 2019-06-14 | 江苏通光光缆有限公司 | Stainless steel band curved surface flattening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109079002A (en) | 2018-12-25 |
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