CN101491817A - Formed steel straightener - Google Patents
Formed steel straightener Download PDFInfo
- Publication number
- CN101491817A CN101491817A CNA2009100102697A CN200910010269A CN101491817A CN 101491817 A CN101491817 A CN 101491817A CN A2009100102697 A CNA2009100102697 A CN A2009100102697A CN 200910010269 A CN200910010269 A CN 200910010269A CN 101491817 A CN101491817 A CN 101491817A
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- China
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- pass
- roll
- steel
- roll shaft
- straightener roll
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Abstract
The invention relates to the technical field of steel rolling machinery, in particular to a section straightening machine, which comprises a chassis, an upper straightener roll shaft set, a lower straightener roll shaft set, an upper straightener roll, a lower straightener roll, a screw down mechanism of the upper straightener roll shaft set, and a motor-reducer driving mechanism; an coupler of an output shaft of an reducer is connected with the coupler at a shaft end of a lower straightener roll shaft; adjacent roll shafts of the lower straightener roll shaft set are connected with each other through an axle; various roll shafts of the lower straightener roll shaft set and the axle are connected through mutually meshed gears; and the pass design of the upper straightener roll and the lower straightener roll is I-beam pass, channel steel pass, angle steel pass, round steel pass, flat steel pass or rail pass. The section straightening machine has the advantages that because a transfer case is omitted, the section straightening machine simplifies the structure, reduces investment and operation cost, reduces occupied area, facilitates the operation, improves effective power utilization coefficient, and can straighten multiple kinds of section steel such as I beam, channel steel, angle steel, round steel, flat steel, rail, and the like.
Description
Technical field
The present invention relates to the rolling machinery technical field, particularly relate to a kind of section straightener, can be widely used in the aligning of I-steel, channel-section steel, angle steel, round steel, band steel, rail.
Background technology
The section straightener that generally adopts is to connect a transfer case behind reductor at present, and the output shaft of each transfer case is connected with the driving shaft of straightener.The shortcoming of this straightener is that floor space and shared space are bigger, and the transmission power loss is also bigger, so has increased investment cost and operating cost, and causes the waste of the energy.
Summary of the invention
The purpose of this invention is to provide a kind of economize on electricity simple in structure, easy to operate, energy-conservation, adaptable section straightener.
The objective of the invention is to realize by following technical proposals:
Section straightener of the present invention, comprise cabinet, be located at upper straightening roll axle group in this cabinet, align the roll shaft group down, the upper straightening roll that is connected with the upper straightening roll axle, the following smoothing roll that is connected with following aligning roll shaft, the screw-down of upper straightening roll axle group, motor-reductor the driving mechanism that is connected with following aligning roll shaft, output shaft shaft coupling and an axle head shaft coupling of aligning roll shaft down of it is characterized in that described reductor link, and interconnect by the sedan-chair axle between each adjacent roll shaft of the described roll shaft of aligning down group.
Be connected by pitch wheel between each roll shaft of described down aligning roll shaft group and the sedan-chair axle.
The pass of described upper straightening roll, following smoothing roll is joist pass, channel-section steel pass, angle pass, round steel pass, band steel pass or rail pass
The new operation principle of this practicality is: motor drives reductor by motor coupler, reductor drives an aligning roll shaft down by the reductor shaft coupling, this aligns roll shaft down and drives adjacent aligning roll shaft by the sedan-chair axle, and the whole roll shaft of aligning down group is rotated synchronously, aligns operation.
The new advantage of this practicality is: compare with traditional section straightener, owing to omitted transfer case, therefore simplify the structure, investment cost and operating cost have been reduced, reduce floor space, made things convenient for operation, improved the effective power usage factor, strengthen adaptability, can align various shaped steel such as I-steel, channel-section steel, angle steel, round steel, band steel, rail.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
The specific embodiment
Further specify the specific embodiment of the present invention below in conjunction with accompanying drawing.
As Fig. 1, shown in 2, section straightener of the present invention, comprise cabinet 1, be located at the upper straightening roll axle group 4 in this cabinet 1, under align roll shaft group 5, the upper straightening roll 11 that is connected with the upper straightening roll axle, the following smoothing roll 12 that is connected with following aligning roll shaft, the screw-down 3 of upper straightening roll axle group 4, motor 7-reductor 8 driving mechanisms that are connected with following aligning roll shaft, output shaft shaft coupling 9 and an axle head shaft coupling 10 of aligning roll shaft 6 down of it is characterized in that described reductor 8 link, and interconnect by sedan-chair axle 2 between each adjacent roll shaft of the described roll shaft of aligning down group 5.
Be connected by pitch wheel between each roll shaft of described down aligning roll shaft group 5 and the sedan-chair axle 2.
The pass of described upper straightening roll 11, following smoothing roll 12 is joist pass, channel-section steel pass, angle pass, round steel pass, band steel pass or rail pass
The new operation principle of this practicality is: motor 7 drives reductor 8 by motor coupler, reductor 8 drives an aligning roll shaft 6 down by reductor shaft coupling 9, this aligns roll shaft 6 down and drives adjacent aligning roll shaft by sedan-chair axle 2, the whole roll shaft of aligning down group 5 is rotated synchronously, align operation.
The new advantage of this practicality is: compares with traditional shaped steel straightener, owing to omitted transfer case, Therefore simplify the structure, reduced investment cost and operating cost, reduced floor space, made things convenient for Operation has improved the effective power usage factor, has strengthened adaptability, can align I-steel, channel-section steel, The various shaped steel such as angle steel, round steel, band steel, rail.
Claims (3)
1, a kind of section straightener, comprise cabinet, be located at upper straightening roll axle group in this cabinet, align the roll shaft group down, the upper straightening roll that is connected with the upper straightening roll axle, the following smoothing roll that is connected with following aligning roll shaft, the screw-down of upper straightening roll axle group, motor-reductor the driving mechanism that is connected with following aligning roll shaft, output shaft shaft coupling and an axle head shaft coupling of aligning roll shaft down of it is characterized in that described reductor link, and interconnect by the sedan-chair axle between each adjacent roll shaft of the described roll shaft of aligning down group.
2, be connected by pitch wheel between the section straightener according to claim 1, each roll shaft that it is characterized in that described down aligning roll shaft group and sedan-chair axle.
3, section straightener according to claim 1 is characterized in that the pass of described upper straightening roll, following smoothing roll is joist pass, channel-section steel pass, angle pass, round steel pass, band steel pass or rail pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100102697A CN101491817A (en) | 2009-01-20 | 2009-01-20 | Formed steel straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100102697A CN101491817A (en) | 2009-01-20 | 2009-01-20 | Formed steel straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101491817A true CN101491817A (en) | 2009-07-29 |
Family
ID=40922706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100102697A Pending CN101491817A (en) | 2009-01-20 | 2009-01-20 | Formed steel straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101491817A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259123A (en) * | 2011-07-13 | 2011-11-30 | 浙江通达钢模有限公司 | Levelling regulation device of flat bar straightening machine |
| CN102259124A (en) * | 2011-07-13 | 2011-11-30 | 浙江通达钢模有限公司 | Flat steel straightener |
| CN102284563A (en) * | 2011-07-13 | 2011-12-21 | 浙江通达钢模有限公司 | Straightening and regulating device of flat steel straightening machine |
| CN102672008A (en) * | 2012-06-15 | 2012-09-19 | 中冶赛迪工程技术股份有限公司 | Section steel straightening machine |
| CN103272893A (en) * | 2013-06-02 | 2013-09-04 | 辽宁宏昌重工股份有限公司 | Cantilever type straightening machine |
| CN104174713A (en) * | 2014-07-31 | 2014-12-03 | 江苏佳铝实业股份有限公司 | On-line third rail shaping device and double-cylinder production method by adopting third rail shaping device cooperated with third rail |
| CN106734383A (en) * | 2017-03-01 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener |
| CN106734381A (en) * | 2017-03-01 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener frame |
| CN109261715A (en) * | 2018-09-14 | 2019-01-25 | 荣达钢铁制品（浙江）有限公司 | A kind of angle steel, fashioned iron and channel steel system of processing |
| CN110404969A (en) * | 2019-06-28 | 2019-11-05 | 中冶华天工程技术有限公司 | Continuous variable curvature section straightener |
-
2009
- 2009-01-20 CN CNA2009100102697A patent/CN101491817A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259123A (en) * | 2011-07-13 | 2011-11-30 | 浙江通达钢模有限公司 | Levelling regulation device of flat bar straightening machine |
| CN102259124A (en) * | 2011-07-13 | 2011-11-30 | 浙江通达钢模有限公司 | Flat steel straightener |
| CN102284563A (en) * | 2011-07-13 | 2011-12-21 | 浙江通达钢模有限公司 | Straightening and regulating device of flat steel straightening machine |
| CN102672008A (en) * | 2012-06-15 | 2012-09-19 | 中冶赛迪工程技术股份有限公司 | Section steel straightening machine |
| CN103272893A (en) * | 2013-06-02 | 2013-09-04 | 辽宁宏昌重工股份有限公司 | Cantilever type straightening machine |
| CN103272893B (en) * | 2013-06-02 | 2016-05-11 | 辽宁宏昌重工股份有限公司 | A kind of overhung type straightening machine |
| CN104174713A (en) * | 2014-07-31 | 2014-12-03 | 江苏佳铝实业股份有限公司 | On-line third rail shaping device and double-cylinder production method by adopting third rail shaping device cooperated with third rail |
| CN104174713B (en) * | 2014-07-31 | 2016-08-24 | 江苏佳铝实业股份有限公司 | The 3rd online apparatus for shaping of rail and the twin-tub production method of cooperation the 3rd guide rail thereof |
| CN106734383A (en) * | 2017-03-01 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener |
| CN106734381A (en) * | 2017-03-01 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener frame |
| CN109261715A (en) * | 2018-09-14 | 2019-01-25 | 荣达钢铁制品（浙江）有限公司 | A kind of angle steel, fashioned iron and channel steel system of processing |
| CN110404969A (en) * | 2019-06-28 | 2019-11-05 | 中冶华天工程技术有限公司 | Continuous variable curvature section straightener |
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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 |
Open date: 20090729 |