CN102672008A - Section steel straightening machine - Google Patents
Section steel straightening machine Download PDFInfo
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- CN102672008A CN102672008A CN2012101977965A CN201210197796A CN102672008A CN 102672008 A CN102672008 A CN 102672008A CN 2012101977965 A CN2012101977965 A CN 2012101977965A CN 201210197796 A CN201210197796 A CN 201210197796A CN 102672008 A CN102672008 A CN 102672008A
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Abstract
The invention discloses a section steel straightening machine. The section steel straightening machine is essentially characterized by consisting of two parts, namely an elevation-adjustable side and an elevation non-adjustable side, wherein each side comprises a speed reducing machine driven by a main motor; the speed reducing machines are connected with respective straightening roll systems by virtue of a coupler; the straightening roll system of the elevation-adjustable side is arranged on a first rack which is arranged on a first base; a whole elevation adjusting device is arranged at the bottom of the first base; and the straightening roll system of the elevation non-adjustable side is arranged on a second rack which is arranged on a second base. The section-steel straightening machine disclosed by the invention has the advantages that a transmission chain of equipment is shortened, so that the speed reducing machines are directly connected with the straightening roll systems, not only can the structure of the equipment be more compact, but also the transmission efficiency is improved; and a plurality of roll gap adjusting devices are replaced by adopting one whole elevation adjusting device, and a plurality of axial adjusting devices are replaced by two transverse hydraulic cylinders, so that the processing and manufacturing difficulty of equipment is effectively reduced.
Description
Technical field
The present invention relates to a kind of straightener.
Background technology
As shown in Figure 1, existing straightener comprises main motor 1, and main motor 1 connects reductor 3 through shaft coupling 2, and connecting straightener active smoothing roll through universal-joint spindle 4 then is 6; Initiatively smoothing roll is 6 to be directly installed in the frame 12; Passive smoothing roll is 9 to be installed in the bearing block 10 that (also passive smoothing roll is 9 to be directly installed in the frame 12; Drive roll is 6 to be installed in the bearing block 10), bearing block 10 is installed in the frame 12, and keeps sliding relatively with frame 12; Axial adjusting device 5 can realize smoothing roll initiatively be 6 and passive smoothing roll be 9 the center line of the collars of installing assembling 7 align with the mistake steel wire; Collars assembling 7 is roll shaft locking through collars locking device 8 and each active and passive roller; Roll gap adjusting device 11 links to each other with straightening machine frame 12 with bearing block 10, drives driven roll and is 9 and move in vertical direction.Like Fig. 2, organize active and passive smoothing roll is the parallel and interleaved arranged in form formation straighteners of two rows more.
As stated, mainly there is following shortcoming in existing straightener: (1) transmission chain length, intermediate link is many, transmission efficiency is low; (2) every group initiatively smoothing roll system all axial adjusting device must be installed with passive smoothing roll system, the roll gap adjusting device must be equipped with in every group of passive smoothing roll system, causes that the apparatus processing manufacture difficulty is big, equipment weighs; (3) straightener adopts mechanical type to realize axially adjustment and roll gap adjustment function mostly, and the adjustment precision is relatively low; (4) roll changing time is long.More than some deficiency caused device fabrication cost and operation cost higher.
Summary of the invention
For solving above-mentioned technical deficiency, the present invention is intended to propose the short section straightener of a kind of driving-chain.
To achieve these goals; Adopt following technical scheme: a kind of section straightener; It is characterized in that: said straightener can be adjusted side and absolute altitude by absolute altitude and can not adjust side two parts and form; Both sides include through main motor-driven reductor, and reductor links to each other with separately smoothing roll system through shaft coupling.
The smoothing roll system that said absolute altitude can be adjusted side is installed on first frame, and first frame is installed on first base, and the bottom of first base is provided with whole absolute altitude adjusting device; The smoothing roll system that absolute altitude can not be adjusted side is installed on second frame, and second frame is installed on second base.
Roll change for ease and axially adjustment; Said first base is provided with the first traversing hydraulic cylinder; First frame is can be along the guide rail movement on first base under the effect of the first traversing hydraulic cylinder, and first frame or first base are provided with the first fixing locking device of first frame.
Said second base is provided with the second traversing hydraulic cylinder, and second frame is can be along the guide rail movement on second base under the effect of the second traversing hydraulic cylinder, and second frame or second base are provided with the second fixing locking device of second frame.
The present invention has shortened the driving-chain of equipment, and reductor is directly linked to each other with smoothing roll system, not only makes device structure compact more, and has improved transmission efficiency; Adopt 1 cover absolute altitude integrated adjustment to replace many covers roll gap adjusting device, adopt the traversing hydraulic cylinder of 2 covers to replace the axial adjusting device of many covers, effectively reduced the processing and manufacturing difficulty of equipment; Simultaneously, but the present invention when changing collars, carry out simultaneously both sides, can effectively shorten collars and change the time, reach the purpose of saving equipment investment and operation cost.
Description of drawings
Fig. 1 is existing straightener sketch map;
Fig. 2 is that smoothing roll system arranges sketch map;
Fig. 3 is that collars of the present invention is changed view;
Fig. 4 is the structural representation of the present invention when work.
Among the figure, 1 is main motor, and 2 is shaft coupling, and 3 is reductor, and 4 is universal-joint spindle, and 5 is axial adjusting device; 6 is that initiatively smoothing roll is, 7 is the collars assembling, and 8 is the collars locking device, and 9 is that passive smoothing roll is, 10 is bearing block, and 11 is the roll gap adjusting device; 12 is straightening machine frame, and 13 can adjust side for absolute altitude, and 14 can not adjust side for absolute altitude, and 15 is reductor, and 16 is smoothing roll system; 17 is first frame, and 18 is first base, and 19 is the first traversing hydraulic cylinder, 19 ' be the second traversing hydraulic cylinder, 20 is first locking device; 20 ' be second locking device, 21 is whole absolute altitude adjusting device, and 22 is baffle plate, and 23 is second frame, and 24 is second base.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.
Like Fig. 3 and shown in Figure 4, this reality invention can be adjusted side 13 and can not adjust side 14 two parts with absolute altitude and form by carrying absolute altitude.
Absolute altitude can be adjusted side 13:
Smoothing roll is 16 to be connected with main motor 1, and to be installed in first frame 17 through shaft coupling 2, reductor 15; Collars assembling 7 is on 16 through 8 lockings of collars locking device at smoothing roll; The first traversing hydraulic cylinder 19 is packed on first base 18; Its extending end is connected with first frame 17; The frame 17 of winning is slided at first base, 18 upper edge guide rails, and the center line of realizing collars assembling 7 aligns with the mistake steel wire and pushes the function of first frame 17 open; First locking device 20 is installed on first frame 17 or first base 18, can be first frame 17 and 18 lockings of first base; First locking device 20 can be simple steady pin (the some positions in frame is provided with pin-and-hole, steady pin is inserted pin-and-hole can realize positioning function), also a cover hydraulic means.
Whole absolute altitude adjusting device 21 installs on the ground, and first base 18 is installed in the top, can adjust the height of side 13 through whole absolute altitude adjusting device 21 a tunable integer absolute altitude, thereby realizes roll gap adjustment function; Whole absolute altitude adjusting device 21 also can adopt hydraulic means to realize, as long as accomplish the vertical adjustment to first base 18.
On first frame 17 baffle plate 22 is installed, can plays the effect of the main motor 1 of protection.
Absolute altitude can not be adjusted side 14:
Absolute altitude can not adjust side 14 and absolute altitude can adjust side 13 different be: absolute altitude can not be adjusted side 14 does not have whole absolute altitude adjusting device 21, can not carry out the vertical direction adjustment to it.
When needs are changed collars, first locking device 20 and second locking device 20 ' open, push first frame 17 open earlier through the first traversing hydraulic cylinder 19; Through the second traversing hydraulic cylinder 19 ' second frame 23 is pushed open; After treating that collars is changed completion, retract original position again, lock first frame 17 and first base 18 with first locking device 20 again; Use second locking device 20 ' second frame 23 and second base 24 are tightly pinned, wait for that being rectified section bar arrives.
When need are axially adjusted; Same earlier first locking device 20 and (or) second locking device 20 ' open; Position through the first traversing hydraulic cylinder, 19 adjustment, first frame 17 with (or) position of the second traversing hydraulic cylinder 19 ' adjustment second frame 23 realizes axially adjusting function; After being transferred to suitable position, through first locking device 20 with (or) second locking device 20 ' with rack locking.
During needs adjustment roll gap, only need adjusted whole absolute altitude adjusting device 21 and get final product.
Claims (4)
1. section straightener is characterized in that: said straightener can be adjusted side and absolute altitude by absolute altitude and can not adjust side two parts and form, and both sides include through main motor-driven reductor, and reductor links to each other with separately smoothing roll system through shaft coupling.
2. section straightener as claimed in claim 1 is characterized in that: the smoothing roll system that said absolute altitude can be adjusted side is installed on first frame, and first frame is installed on first base, and the bottom of first base is provided with whole absolute altitude adjusting device; The smoothing roll system that absolute altitude can not be adjusted side is installed on second frame, and second frame is installed on second base.
3. according to claim 1 or claim 2 section straightener; It is characterized in that: said first base is provided with the first traversing hydraulic cylinder; First frame is can be along the guide rail movement on first base under the effect of the first traversing hydraulic cylinder, and first frame or first base are provided with the first fixing locking device of first frame.
4. section straightener as claimed in claim 3; It is characterized in that: said second base is provided with the second traversing hydraulic cylinder; Second frame is can be along the guide rail movement on second base under the effect of the second traversing hydraulic cylinder, and second frame or second base are provided with the second fixing locking device of second frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101977965A CN102672008A (en) | 2012-06-15 | 2012-06-15 | Section steel straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101977965A CN102672008A (en) | 2012-06-15 | 2012-06-15 | Section steel straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102672008A true CN102672008A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101977965A Pending CN102672008A (en) | 2012-06-15 | 2012-06-15 | Section steel straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102672008A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008406A (en) * | 2013-01-21 | 2013-04-03 | 中冶赛迪工程技术股份有限公司 | Double-support type steel straightener and quickly-replaceable roller set thereof |
| CN103264070A (en) * | 2013-06-03 | 2013-08-28 | 中冶赛迪工程技术股份有限公司 | Double-bracing vertical type straightening machine |
| CN106269999A (en) * | 2016-08-15 | 2017-01-04 | 南京钢铁股份有限公司 | A kind of measurement apparatus of flattener edge roll adjustable height |
| CN114682654A (en) * | 2022-06-01 | 2022-07-01 | 西安海联石化科技有限公司 | Straightening method for titanium alloy profiled bar |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354127B1 (en) * | 1999-04-28 | 2002-03-12 | Techint Compagnia Tecnica Internazionale S.P.A. | Straightener for rolled ferrous products, having horizontally openable shoulders for fast change of the rolls |
| CN2741687Y (en) * | 2004-10-29 | 2005-11-23 | 天津市天锻压力机有限公司 | Work piece transport device for large hydraulic straightener |
| CN101491817A (en) * | 2009-01-20 | 2009-07-29 | 李军廷 | Formed steel straightener |
| CN101733313A (en) * | 2010-02-03 | 2010-06-16 | 无锡汉华矫直机有限公司 | Movable bearing stander of movable gantry type profile steel straightener |
| CN101823088A (en) * | 2010-01-29 | 2010-09-08 | 洛阳矿山机械工程设计研究院有限责任公司 | Overlarge-diameter high-precision ten-roller tube straightener |
| CN101905542A (en) * | 2010-07-23 | 2010-12-08 | 中冶赛迪工程技术股份有限公司 | High-temperature sponge iron briquetting device |
| CN201832793U (en) * | 2010-10-22 | 2011-05-18 | 滕州市科利机电有限公司 | Steel ball classifier |
-
2012
- 2012-06-15 CN CN2012101977965A patent/CN102672008A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354127B1 (en) * | 1999-04-28 | 2002-03-12 | Techint Compagnia Tecnica Internazionale S.P.A. | Straightener for rolled ferrous products, having horizontally openable shoulders for fast change of the rolls |
| CN2741687Y (en) * | 2004-10-29 | 2005-11-23 | 天津市天锻压力机有限公司 | Work piece transport device for large hydraulic straightener |
| CN101491817A (en) * | 2009-01-20 | 2009-07-29 | 李军廷 | Formed steel straightener |
| CN101823088A (en) * | 2010-01-29 | 2010-09-08 | 洛阳矿山机械工程设计研究院有限责任公司 | Overlarge-diameter high-precision ten-roller tube straightener |
| CN101733313A (en) * | 2010-02-03 | 2010-06-16 | 无锡汉华矫直机有限公司 | Movable bearing stander of movable gantry type profile steel straightener |
| CN101905542A (en) * | 2010-07-23 | 2010-12-08 | 中冶赛迪工程技术股份有限公司 | High-temperature sponge iron briquetting device |
| CN201832793U (en) * | 2010-10-22 | 2011-05-18 | 滕州市科利机电有限公司 | Steel ball classifier |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008406A (en) * | 2013-01-21 | 2013-04-03 | 中冶赛迪工程技术股份有限公司 | Double-support type steel straightener and quickly-replaceable roller set thereof |
| CN103008406B (en) * | 2013-01-21 | 2014-12-10 | 中冶赛迪工程技术股份有限公司 | Double-support type steel straightener and quickly-replaceable roller set thereof |
| CN103264070A (en) * | 2013-06-03 | 2013-08-28 | 中冶赛迪工程技术股份有限公司 | Double-bracing vertical type straightening machine |
| CN103264070B (en) * | 2013-06-03 | 2015-07-22 | 中冶赛迪工程技术股份有限公司 | Double-bracing vertical type straightening machine |
| CN106269999A (en) * | 2016-08-15 | 2017-01-04 | 南京钢铁股份有限公司 | A kind of measurement apparatus of flattener edge roll adjustable height |
| CN114682654A (en) * | 2022-06-01 | 2022-07-01 | 西安海联石化科技有限公司 | Straightening method for titanium alloy profiled bar |
| CN114682654B (en) * | 2022-06-01 | 2022-08-23 | 西安海联石化科技有限公司 | Straightening method for titanium alloy profiled bar |
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Application publication date: 20120919 |