CN103084416A - Horizontal type corrective pinch device - Google Patents
Horizontal type corrective pinch device Download PDFInfo
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- CN103084416A CN103084416A CN2013100377643A CN201310037764A CN103084416A CN 103084416 A CN103084416 A CN 103084416A CN 2013100377643 A CN2013100377643 A CN 2013100377643A CN 201310037764 A CN201310037764 A CN 201310037764A CN 103084416 A CN103084416 A CN 103084416A
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- pressure roller
- movable stand
- hydraulic cylinder
- pinch roll
- compression roller
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Abstract
The invention provides a horizontal type corrective pinch device which is used in strip steel processing line. The horizontal type corrective pinch device comprises a base, a fixing frame, a motor, a compression roller frame, a compression roller and a pinch roll, wherein the fixing frame is connected with the base and can rotatably adjust the angle. A guide rail and a moving frame are installed on the fixing frame, wherein the moving frame can move on the guide rail, a compression roller frame drive hydraulic cylinder is installed on the side surface of the moving frame, the compression roller frame is connected with the moving frame in a hinged mode and connected with the compression roller frame drive hydraulic cylinder, the compression roller frame can be driven by the hydraulic cylinder to revolve around the hinge point, the pinch roll is installed on the moving frame, and the position of the pinch roll rightly faces the compression roller which is in the compression roller frame. The horizontal type corrective pinch device can effectively overcome the defect of deviation in the operation of strip steels, ensure the safety of rolling equipment of the strip steels and meet the quality requirement of products.
Description
Technical field
The present invention relates to metallurgical rolling machinery field, particularly relate to a kind of horizontal correction clamping and conveying device for strip processing line.
Background technology
Band steel production in metallurgy industry is at present processed in line, due to the band steel plate type, the reasons such as precision of equipment installation can cause the sideslip with steel, therefore just need deviation correcting device, and in the situation that do not change and be with the steel direction of motion just to need the horizontal band steel deviation correcting device, such as the previous process at circle shear requires the strip running deviation amount very little, need the horizontal deviation correcting device.
And it is high such as three-roller type strip steel deviation clamping and conveying device device fabrication cost in existing equipment, floor space is large, therefore be difficult to realize the shortcomings such as self-threading tape, need design a kind ofly can realize technological requirement, install and make correction clamping and conveying device simple and that cost is low, floor space is little.
Summary of the invention
Technical problem to be solved by this invention is the deficiency for above-mentioned existence, a kind of deviation phenomenon of occurring with in the steel running can effectively stopped is provided, guarantee the safety of rolled band steel equipment and the quality requirement of product, be used for the horizontal correction clamping and conveying device of strip processing line.
The technical solution adopted for the present invention to solve the technical problems is:
a kind of horizontal correction clamping and conveying device, include base, fixed mount, motor, the pressure roller framework, pressure roller and pinch roll, it is characterized in that: described fixed mount is connected with base, and rotatable adjustment angle, guide rail is installed on fixed mount, with can be on guide rail movable movable stand, the movable stand side is equipped with the pressure roller framework and drives hydraulic cylinder, described pressure roller framework is hinged on movable stand, and be connected with pressure roller framework driving hydraulic cylinder, can be rotated around pin joint by this Driven by Hydraulic Cylinder, described pinch roll is arranged on movable stand, the pressure roller of its position in the pressure roller framework.
In such scheme, be provided with the adjusting bolt of adjusting angular range on described fixed mount and base, adjusting bolt is Connection Bracket and base respectively, by the angle of adjusting bolt adjustment and base center line, and is provided with double nuts structure locking and fixing.
In such scheme, described movable stand bottom is equipped with movable stand and supports, movable stand is supported on the centre by an axle and wear-resistant self-lubricating axle sleeve and movable stand and is hinged, both can rotate around the center hinge contact respectively, are fixed with respectively the self-lubricating abrasion-resistant plate on the contact-making surface that movable stand and movable stand support.
In such scheme, described guide rail and fixed mount are bolted, and the guide rail limit is provided with hydraulic cylinder, and the Hydraulic Cylinder movable stand is supported on guide rail and slides in the strip steel deviation process.
In such scheme, described pinch roll is fixed on movable stand, and pressure roller is fixed on the pressure roller framework, and pressure roller can be depressed or lift under the effect of hydraulic cylinder with the pressure roller framework.
In such scheme, described pinch roll and pressure roller by motor, shaft coupling and etc. the speed ratio gear distribution box drive, both realize synchronized motion, and the power of pinching be provided, pinch the band steel and advance and realize tension force.
In such scheme, described guide rail becomes certain small angle with the mistake steel wire, and its optimum angle is 7 °, but is not limited only to this angle.
Beneficial effect after the employing technique scheme is:
1 in strip processing line, occurs with steel in the situation of sideslip, and this device can be realized ratio correction and integration correction simultaneously, and the ratio correction can realize quick correction, and the integration correction can realize that the sideslip that correction continuously causes the template problem has better effect.
2 devices are with pinch roll, and pressure roller and pinch roll are all both drive rolls, and by waiting connection of speed ratio gear distribution box, have same speed.
3 compare with other horizontal deviation rectification rollers, and stronger by calculating its centering capacity, especially the integration rectifying effect is better.
4 these physical dimensions are little, install simple.
Description of drawings
Fig. 1 is embodiment of the present invention overall structure schematic diagram.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the X-direction view of Fig. 1.
Fig. 4 is the partial view I of Fig. 1.
Fig. 5 is the partial view II of Fig. 1
In figure: 1 movable stand, 2 pinch rolls, 3 pressure rollers, 4 pressure roller frameworks, 5 pressure roller frameworks drive hydraulic cylinders, 6 shaft couplings,
7 gear distribution boxs such as speed ratio such as grade, 8 motors, 9 movable stand supports, 10 fixed mounts, 11 bases, 12 adjusting nuts,
Wearing plate on 13 axles, 14,15 times wearing plates, 16 rolling guide-rail pairs, 17 hydraulic cylinders.
The specific embodiment
Below in conjunction with the specific embodiment, the present invention is further illustrated:
horizontal correction clamping and conveying device as extremely shown in Figure 5 in Fig. 1, include base 11, fixed mount 10, motor and shaft coupling 8, pressure roller framework 4, pressure roller 3, pinch roll 2 and detecting element and hydraulic cylinder are controlled system, described fixed mount 10 is connected with base 11, and rotatable adjustment angle, rolling guide-rail pairs 16 has been installed on fixed mount 10, with can be on rolling guide-rail pairs 16 movable movable stand 1, movable stand 1 side is equipped with the pressure roller framework and drives hydraulic cylinder 5, described pressure roller framework 4 is hinged on movable stand 1, and be connected with pressure roller framework driving hydraulic cylinder 5, can be driven hydraulic cylinder 5 by the pressure roller framework promotes to rotate around pin joint, described pinch roll 2 is arranged on movable stand 1, its position is over against the interior pressure roller 3 of pressure roller framework 4.
In the present embodiment, described fixed mount 10 is connected with base 11, can adjust angle with the base center line by two pairs of adjusting nuts 12, adjusts to after desired location by double nuts structure locking and fixing.
In the present embodiment, described movable stand 1 bottom is equipped with movable stand and supports 9, movable stand 1 supports 9 by an axle 13 and wear-resistant self-lubricating axle sleeve and movable stand and is hinged in the centre, both can rotate around the center hinge contact respectively, are fixed with respectively wearing plate 14 and lower wearing plate 15 on the contact-making surface of movable stand 1 and movable stand support 9.
In the present embodiment, described rolling guide-rail pairs 16 is fixed through bolt with fixed mount 10, and hydraulic cylinder 17 promotes movable stand and supports 9 slips on rolling guide-rail pairs 16 in the strip steel deviation process.
In the present embodiment, described pinch roll 2 and pressure roller 3 by motor 8, etc. speed ratio gear distribution box 7, shaft coupling 6 drive, both realize synchronized motion, and the power of pinching be provided, pinch the band steel and advance and realize tension force.
In the present embodiment, described rolling guide-rail pairs 16 becomes 7 ° of angles with the mistake steel wire.
The present invention is when work, when sideslip appears in the band steel, detecting element will detect running deviation value, the instruction hydraulic cylinder stretches out or shrinks, thereby make pressure roller and pinch roll to the opposite direction motion of strip running deviation, realize ratio correction effect, pinch roll and pressure roller and band steel traffic direction are angled simultaneously, this angle can realize again integration correction effect, therefore can find out that the correction pinch roll can not make mirror image and place from the deviating correcting principle, rectify a deviation and play opposite left and right otherwise ratio correction and integration will occur, and can not realize the correction effect.
Protection scope of the present invention is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not depart from the scope of the present invention and spirit the present invention.If these changes and distortion belong in the scope of claim of the present invention and equivalent technologies thereof, the intent of the present invention also comprises these changes and is out of shape interior.
Claims (6)
1. horizontal correction clamping and conveying device, include base, fixed mount, motor, the pressure roller framework, pressure roller and pinch roll, it is characterized in that: described fixed mount is connected with base, and rotatable adjustment angle, guide rail is installed on fixed mount, with can be on guide rail movable movable stand, the movable stand side is equipped with the pressure roller framework and drives hydraulic cylinder, described pressure roller framework is hinged on movable stand, and be connected with pressure roller framework driving hydraulic cylinder, can be rotated around pin joint by this Driven by Hydraulic Cylinder, described pinch roll is arranged on movable stand, the pressure roller of its position in the pressure roller framework.
2. horizontal as claimed in claim 1 correction clamping and conveying device, it is characterized in that: be provided with the adjusting bolt of adjusting angular range on described fixed mount and base, adjusting bolt is Connection Bracket and base respectively, by the angle of adjusting bolt adjustment and base center line, and be provided with double nuts structure locking and fixing.
3. horizontal as claimed in claim 1 correction clamping and conveying device, it is characterized in that: movable stand is installed bottom described movable stand supports, movable stand is supported on the centre by an axle and wear-resistant self-lubricating axle sleeve and movable stand and is hinged, both can rotate around the center hinge contact respectively, are fixed with respectively the self-lubricating abrasion-resistant plate on the contact-making surface that movable stand and movable stand support.
4. horizontal as claimed in claim 1 correction clamping and conveying device, it is characterized in that: described guide rail and fixed mount are bolted, and the guide rail limit is provided with hydraulic cylinder.
5. horizontal as claimed in claim 1 correction clamping and conveying device, it is characterized in that: described pinch roll is fixed on movable stand, and pressure roller is fixed on the pressure roller framework, and pressure roller can be depressed or lift under the effect of hydraulic cylinder with the pressure roller framework.
6. as described in claim 1 or 5 horizontal correction clamping and conveying device is characterized in that: described pinch roll and pressure roller by motor, shaft coupling and etc. the speed ratio gear distribution box drive, both realize synchronized motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100377643A CN103084416A (en) | 2013-01-31 | 2013-01-31 | Horizontal type corrective pinch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100377643A CN103084416A (en) | 2013-01-31 | 2013-01-31 | Horizontal type corrective pinch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084416A true CN103084416A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100377643A Pending CN103084416A (en) | 2013-01-31 | 2013-01-31 | Horizontal type corrective pinch device |
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| CN (1) | CN103084416A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028568A (en) * | 2014-05-22 | 2014-09-10 | 江苏甬金金属科技有限公司 | Press roll device for steel belt penetration |
| CN104150161A (en) * | 2014-08-22 | 2014-11-19 | 中冶南方工程技术有限公司 | Vertical pinch correction device |
| CN104773549A (en) * | 2015-03-31 | 2015-07-15 | 中国重型机械研究院股份公司 | Swing down pressing pinching device for strip |
| CN105312335A (en) * | 2014-06-04 | 2016-02-10 | 江苏九新特钢制品有限公司 | Tensile platform device |
| CN105881032A (en) * | 2016-04-01 | 2016-08-24 | 窦心涛 | Color coating production method and production device for steel plates |
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| JP2000263118A (en) * | 1999-03-12 | 2000-09-26 | Hitachi Ltd | Pinch roll device, method for controlling meandering and hot rolling equipment using the same |
| US6216517B1 (en) * | 1997-11-14 | 2001-04-17 | Voest Alpine Industieanlagenbau Gmbh | Precision-rolling process |
| CN201010385Y (en) * | 2007-02-05 | 2008-01-23 | 中冶南方工程技术有限公司 | Correcting roller with adjustable imaginary fulcrum |
| CN201111501Y (en) * | 2007-08-14 | 2008-09-10 | 中冶南方工程技术有限公司 | Floating type board-belt steering clamp feeding device |
| CN101497085A (en) * | 2009-03-06 | 2009-08-05 | 朱惠兴 | Floating type hydraulic centring device |
| CN101337629B (en) * | 2007-07-07 | 2012-04-25 | 新疆八一钢铁股份有限公司 | Band steel X cycloid corrector in straight-line running region |
| CN203124429U (en) * | 2013-01-31 | 2013-08-14 | 中冶南方工程技术有限公司 | Horizontal deviation rectifying pinch device |
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2013
- 2013-01-31 CN CN2013100377643A patent/CN103084416A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6216517B1 (en) * | 1997-11-14 | 2001-04-17 | Voest Alpine Industieanlagenbau Gmbh | Precision-rolling process |
| JP2000263118A (en) * | 1999-03-12 | 2000-09-26 | Hitachi Ltd | Pinch roll device, method for controlling meandering and hot rolling equipment using the same |
| CN201010385Y (en) * | 2007-02-05 | 2008-01-23 | 中冶南方工程技术有限公司 | Correcting roller with adjustable imaginary fulcrum |
| CN101337629B (en) * | 2007-07-07 | 2012-04-25 | 新疆八一钢铁股份有限公司 | Band steel X cycloid corrector in straight-line running region |
| CN201111501Y (en) * | 2007-08-14 | 2008-09-10 | 中冶南方工程技术有限公司 | Floating type board-belt steering clamp feeding device |
| CN101497085A (en) * | 2009-03-06 | 2009-08-05 | 朱惠兴 | Floating type hydraulic centring device |
| CN203124429U (en) * | 2013-01-31 | 2013-08-14 | 中冶南方工程技术有限公司 | Horizontal deviation rectifying pinch device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028568A (en) * | 2014-05-22 | 2014-09-10 | 江苏甬金金属科技有限公司 | Press roll device for steel belt penetration |
| CN104028568B (en) * | 2014-05-22 | 2016-04-13 | 江苏甬金金属科技有限公司 | One wears steel band press-roller device |
| CN105312335A (en) * | 2014-06-04 | 2016-02-10 | 江苏九新特钢制品有限公司 | Tensile platform device |
| CN104150161A (en) * | 2014-08-22 | 2014-11-19 | 中冶南方工程技术有限公司 | Vertical pinch correction device |
| CN104150161B (en) * | 2014-08-22 | 2016-06-01 | 中冶南方工程技术有限公司 | Vertical pinch deviation correcting device |
| CN104773549A (en) * | 2015-03-31 | 2015-07-15 | 中国重型机械研究院股份公司 | Swing down pressing pinching device for strip |
| CN104773549B (en) * | 2015-03-31 | 2017-08-01 | 中国重型机械研究院股份公司 | Clamping and conveying device is depressed in a kind of swing for band |
| CN105881032A (en) * | 2016-04-01 | 2016-08-24 | 窦心涛 | Color coating production method and production device for steel plates |
| CN105881032B (en) * | 2016-04-01 | 2018-10-09 | 窦心涛 | A kind of steel plate color-coating production method and process units |
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Application publication date: 20130508 |