CN105083917A - Single-roller tension measurement deviation correction device - Google Patents
Single-roller tension measurement deviation correction device Download PDFInfo
- Publication number
- CN105083917A CN105083917A CN201510557993.7A CN201510557993A CN105083917A CN 105083917 A CN105083917 A CN 105083917A CN 201510557993 A CN201510557993 A CN 201510557993A CN 105083917 A CN105083917 A CN 105083917A
- Authority
- CN
- China
- Prior art keywords
- roller
- fixed frame
- movable frame
- frame
- fixed
- 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.)
- Pending
Links
Abstract
The invention relates to a single-roller tension measurement deviation correction device which comprises a fixed frame, a movable frame, a roller, tension meters, swing devices and guide devices. Bearing seats on the two sides of the roller are fixed to the movable frame through the tension meters. The movable frame is connected with the fixed frame in a swinging manner through the swing devices. Each swing device comprises a connecting rod and a hydraulic cylinder, wherein the upper end of the connecting rod is hinged to the fixed frame, the lower end of the connecting rod is hinged to the movable frame, and the two ends of the hydraulic cylinder are hinged to the fixed frame and the movable frame respectively. Each guide device comprises a sliding way arranged on a beam of the fixed frame and an idle wheel arranged corresponding to the movable frame, wherein the idle wheel can roll in the corresponding sliding way and the beam of the fixed frame is further provided with a position sensor used for detecting the position of the roller. By the adoption of the single-roller tension measurement deviation correction device, the strip steel deviation amount can be effectively controlled, strip steel tension can be measured, the structure is compact, the occupied space is small, the device can be installed in the 90-degree turning position of strip steel, the process layout of a strip steel production line is more flexible, and investment is saved while the production process requirements are met.
Description
Technical field
The present invention relates to cold-rolling galvanization line production technical field, particularly relate to a kind of single roller and survey tension deviation rectification device.
Background technology
Cold rolling continuous galvanized wire generally adopts deviation rectification roller device add and survey tension roll device to correct strip running deviation and to measure strip tension, to meet continuous zinc coating technological requirement.In old galvanized wire transformation process, increase the band steel side-play amount of circle shear entrance and tension value newly according to technological requirement should meet cutting of circle shear and highly necessary ask, because the two roller correcting devices after original outlet looping are far away apart from rotary shear equipment, centering capacity cannot meet circle shear requirement, narrow space, survey jockey pulley cannot be arranged, and change former pair of roller correcting device position and set up the investment of survey jockey pulley comparatively greatly, and cannot technology arrangement be met.For this reason, we determine to survey tension deviation rectification device before circle shear and to increasing a set of single roller between two roller correcting device, adopt single roll structure, make full use of finite space, solve the difficult problem that conventional two roller deviation correcting device cannot be arranged on band steel 90 ° of turning points, and correction amount is superposed with former pair of roller deviation correcting device, give full play to the correction effect of deviation rectification roller, strip tension can be measured simultaneously, band steel side-play amount and tension value is made to reach the requirement of circle shear cutting edge, meet technology arrangement require and former pair of roller correcting device can use, save great amount of investment.
Summary of the invention
The invention provides a kind of single roller and survey tension deviation rectification device, effectively can control strip steel deviation amount and can strip tension be measured, and compact conformation, take up room little, band steel 90 ° of turning points can be arranged on, make the process layout of output strip line more flexible, also can investment reduction while meeting production technology needs.
In order to achieve the above object, the present invention realizes by the following technical solutions:
A kind of single roller surveys tension deviation rectification device, comprise fixed frame, movable frame, roller assembling, tension gauge, pendulous device and guide piece, roller during described fixed frame, movable frame and roller assemble be arranged in parallel, and the bearing seat of roller both sides is fixed on movable frame respectively by tension gauge; Movable frame is pivotably connected by pendulous device and fixed frame, and pendulous device comprises upper end and fixed frame is hinged, lower end and the hinged connecting rod of movable frame and fixed end and fixed frame is hinged, external part and the hinged hydraulic actuating cylinder of movable frame; Guide piece comprises the corresponding roller arranged on slideway and movable frame that fixed frame crossbeam is arranged, and roller can roll in corresponding slideway; Fixed frame crossbeam is also provided with the position transduser for detecting roller position.
Described guide piece is 4 groups, and wherein 2 groups is upper guide piece, and its slideway is separately fixed at the entablatrance both sides of fixed frame; Another 2 groups is lower guide piece, and its slideway is separately fixed at the cross sill both sides of fixed frame.
Described connecting rod is 2, lays respectively at roller both sides.
Described fixed frame is positioned at roller side and is provided with diagonal ligament.
Compared with prior art, the invention has the beneficial effects as follows:
Effectively can control strip steel deviation amount and can strip tension be measured, and compact conformation, take up room little, band steel 90 ° of turning points can be arranged on, make the process layout of output strip line more flexible, also can investment reduction while meeting production technology needs.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is lateral plan of the present invention.
Fig. 3 is birds-eye view of the present invention.
In figure: 1. guide piece 8. times rotatable set pins of guide piece 9. slideway 10. roller 11. hydraulic actuating cylinder 12. position transduser 13. diagonal ligament 14. on fixed frame 2. movable frame 3. tension gauge 4. bearing seat 5. roller 6. connecting rod 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Seeing Fig. 1-Fig. 3, is structural representation of the present invention.A kind of single roller of the present invention surveys tension deviation rectification device, comprise fixed frame 1, movable frame 2, roller assembling, tension gauge 3, pendulous device and guide piece, roller 5 during described fixed frame 1, movable frame 2 and roller assemble be arranged in parallel, and the bearing seat 4 of roller 5 both sides is fixed on movable frame 2 respectively by tension gauge 3; Movable frame 2 is pivotably connected by pendulous device and fixed frame 1, and pendulous device comprises upper end and fixed frame 1 is hinged, lower end and the hinged connecting rod of movable frame 2 and fixed end and fixed frame 1 is hinged, external part and the hinged hydraulic actuating cylinder 11 of movable frame 2; Guide piece comprises the corresponding roller 10 arranged on slideway 9 and movable frame 2 that fixed frame 1 crossbeam is arranged, and roller 10 can roll in corresponding slideway 9; Fixed frame 1 crossbeam is also provided with the position transduser 12 for detecting roller 5 position.
Described guide piece is 4 groups, and wherein 2 groups is upper guide piece 7, and its slideway 9 is separately fixed at the entablatrance both sides of fixed frame 1; Another 2 groups is lower guide piece 8, and its slideway 9 is separately fixed at the cross sill both sides of fixed frame 1.
Described connecting rod 6 is 2, lays respectively at roller 5 both sides.
Described fixed frame 1 is positioned at roller 5 side and is provided with diagonal ligament 13.
In the present invention, fixed frame 1, movable frame 2 adopt steel structural form, are welded primarily of rectangular square tube, and its structure is simple, and consider roller 5, hydraulic actuating cylinder 11 etc. simultaneously and remove and install conveniently, layout is reasonable; Not only intensity, rigidity meet the demands, and compact attractive in appearance.
Fixed frame 1 is fixed in ground base by holding-down bolt, and movable frame 2 is connected with fixed frame 1 by connecting rod 6, and can relatively swing by fixed frame 1.Roller assembling is made up of roller 5 and bearing seat 4 and attaching parts etc., and the bearing seat 4 of both sides is fixed on movable frame 2 respectively by tension gauge 3, can measure the tension force of roller 5 according to the pressure of bearing seat 4.
During work, according to the side-play amount of band steel, by the action of master control system sending action signal control hydraulic actuating cylinder 11, hydraulic actuating cylinder 11 push rod is stretched out or bounces back, drive movable frame 2 to move, under the combined action of connecting rod 6 and guide piece 7,8, roller 5 is moved while rotation in the horizontal direction, position transduser 12 feeds back the oscillating quantity of roller 5, makes it reach best rectifying effect.
Fixed frame 1 side is also provided with rotatable set pin 14, and movable frame 2 is locked by shift fork after rotating 90 ° by it, conveniently keeps in repair.
The present invention adopts single roll structure, makes full use of finite space, solves the difficult problem that conventional two roller deviation correcting device cannot be arranged on band steel 90 ° of turning points.Be arranged on circle shear and between two roller correcting device, correction amount can be made to superpose with former pair of roller deviation correcting device, give full play to the correction effect of deviation rectification roller, strip tension can be measured simultaneously, make band steel side-play amount and tension value reach the requirement of circle shear cutting edge, while meeting technology arrangement requirement, former pair of roller correcting device can continue to use, equipment change amount is little, can save great amount of investment.
Claims (4)
1. a single roller surveys tension deviation rectification device, it is characterized in that, comprise fixed frame, movable frame, roller assembling, tension gauge, pendulous device and guide piece, roller during described fixed frame, movable frame and roller assemble be arranged in parallel, and the bearing seat of roller both sides is fixed on movable frame respectively by tension gauge; Movable frame is pivotably connected by pendulous device and fixed frame, and pendulous device comprises upper end and fixed frame is hinged, lower end and the hinged connecting rod of movable frame and fixed end and fixed frame is hinged, external part and the hinged hydraulic actuating cylinder of movable frame; Guide piece comprises the corresponding roller arranged on slideway and movable frame that fixed frame crossbeam is arranged, and roller can roll in corresponding slideway; Fixed frame crossbeam is also provided with the position transduser for detecting roller position.
2. the single roller of one according to claim 1 surveys tension deviation rectification device, and it is characterized in that, described guide piece is 4 groups, and wherein 2 groups is upper guide piece, and its slideway is separately fixed at the entablatrance both sides of fixed frame; Another 2 groups is lower guide piece, and its slideway is separately fixed at the cross sill both sides of fixed frame.
3. the single roller of one according to claim 1 surveys tension deviation rectification device, and it is characterized in that, described connecting rod is 2, lays respectively at roller both sides.
4. the single roller of one according to claim 1 surveys tension deviation rectification device, and it is characterized in that, described fixed frame is positioned at roller side and is provided with diagonal ligament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510557993.7A CN105083917A (en) | 2015-09-02 | 2015-09-02 | Single-roller tension measurement deviation correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510557993.7A CN105083917A (en) | 2015-09-02 | 2015-09-02 | Single-roller tension measurement deviation correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105083917A true CN105083917A (en) | 2015-11-25 |
Family
ID=54565404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510557993.7A Pending CN105083917A (en) | 2015-09-02 | 2015-09-02 | Single-roller tension measurement deviation correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105083917A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056995A (en) * | 2021-12-06 | 2022-02-18 | 江苏瀚高科技有限公司 | Single-roller floating deviation correcting device |
| CN114684655A (en) * | 2020-12-31 | 2022-07-01 | 扬州冶金机械有限公司 | Plate strip correcting and tensioning device |
| 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 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5471289A (en) * | 1992-06-16 | 1995-11-28 | Nec Corporation | Fixing device having a skew compensation capability |
| JP2004352435A (en) * | 2003-05-29 | 2004-12-16 | Toppan Printing Co Ltd | Transport device for band-shaped work |
| JP2008063150A (en) * | 2007-12-14 | 2008-03-21 | Hirano Tecseed Co Ltd | Meander correction device of web |
| CN201942259U (en) * | 2010-11-22 | 2011-08-24 | 于波涛 | Rectification device for belt conveyer |
| CN202358738U (en) * | 2011-11-03 | 2012-08-01 | 中冶南方工程技术有限公司 | Horizontal type three-roll correcting and pinching device |
| CN103084418A (en) * | 2013-02-05 | 2013-05-08 | 中冶南方工程技术有限公司 | Single roll deflection correcting device of fixed hinge point |
| CN204324276U (en) * | 2014-11-12 | 2015-05-13 | 河北省烟草公司承德市公司 | A kind of belt-conveying automatic deviation rectifying device |
| CN205010958U (en) * | 2015-09-02 | 2016-02-03 | 鞍钢集团工程技术有限公司 | Tension deviation correcting device is surveyed to single roller |
-
2015
- 2015-09-02 CN CN201510557993.7A patent/CN105083917A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5471289A (en) * | 1992-06-16 | 1995-11-28 | Nec Corporation | Fixing device having a skew compensation capability |
| JP2004352435A (en) * | 2003-05-29 | 2004-12-16 | Toppan Printing Co Ltd | Transport device for band-shaped work |
| JP2008063150A (en) * | 2007-12-14 | 2008-03-21 | Hirano Tecseed Co Ltd | Meander correction device of web |
| CN201942259U (en) * | 2010-11-22 | 2011-08-24 | 于波涛 | Rectification device for belt conveyer |
| CN202358738U (en) * | 2011-11-03 | 2012-08-01 | 中冶南方工程技术有限公司 | Horizontal type three-roll correcting and pinching device |
| CN103084418A (en) * | 2013-02-05 | 2013-05-08 | 中冶南方工程技术有限公司 | Single roll deflection correcting device of fixed hinge point |
| CN204324276U (en) * | 2014-11-12 | 2015-05-13 | 河北省烟草公司承德市公司 | A kind of belt-conveying automatic deviation rectifying device |
| CN205010958U (en) * | 2015-09-02 | 2016-02-03 | 鞍钢集团工程技术有限公司 | Tension deviation correcting device is surveyed to single roller |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684655A (en) * | 2020-12-31 | 2022-07-01 | 扬州冶金机械有限公司 | Plate strip correcting and tensioning device |
| CN114684655B (en) * | 2020-12-31 | 2023-07-14 | 扬州冶金机械有限公司 | Plate strip deviation rectifying and tensioning device |
| 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 |
| CN114056995A (en) * | 2021-12-06 | 2022-02-18 | 江苏瀚高科技有限公司 | Single-roller floating deviation correcting device |
| CN114056995B (en) * | 2021-12-06 | 2023-11-14 | 江苏瀚高科技有限公司 | Single-roller floating deviation rectifying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204896928U (en) | Asbestos cloth rolling machine | |
| CN105083917A (en) | Single-roller tension measurement deviation correction device | |
| CN204108539U (en) | Skid positioner | |
| CN201534177U (en) | Looping car | |
| CN103949499A (en) | Steel plate straightening device | |
| CN207361448U (en) | It is a kind of coloured silk steel coil put during hold-down mechanism | |
| CN203061601U (en) | Straightening production line of stretch-bending straighteners | |
| CN205010958U (en) | Tension deviation correcting device is surveyed to single roller | |
| CN202185489U (en) | Piston cylinder straightening device | |
| CN203171424U (en) | Strip steel pinch-conveying and tensioning device | |
| CN205165401U (en) | Belt is easily changed formula belt and is helped a roll ware | |
| CN203917475U (en) | Steel plates straightening device | |
| CN202861062U (en) | Side roll device of four-roll veneer reeling machine | |
| CN202316636U (en) | Auxiliary strip threading device of pickling line winding machine | |
| CN205551425U (en) | Wide device is surveyed with hot continuous casting slab to hot rolling | |
| CN203791928U (en) | Roller-gap adjusting mechanism | |
| CN209716267U (en) | Strip entrance clamping and conveying device | |
| CN203635619U (en) | Leading tape welding yield improvement device applicable to double-rack cold-rolling mill | |
| CN202063603U (en) | Wire guide roller used for pay-off machine | |
| CN203642897U (en) | Meter-counting device for small-section line | |
| CN208696182U (en) | Coiling machine with detection function | |
| CN211718004U (en) | Marking device for on-line measurement of elongation of steel plate | |
| CN208628162U (en) | Uncoiler uncoiling support arm | |
| CN205204358U (en) | Toilet paper winder with supplementary rotating device | |
| CN2827565Y (en) | Front roller way device of seamless steel pipe tension reducing mill and sizing mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
|
| WD01 | Invention patent application deemed withdrawn after publication |