CN205463730U - Coalignment with adjustable longitudinal welded pipe is online - Google Patents
Coalignment with adjustable longitudinal welded pipe is online Download PDFInfo
- Publication number
- CN205463730U CN205463730U CN201620048839.7U CN201620048839U CN205463730U CN 205463730 U CN205463730 U CN 205463730U CN 201620048839 U CN201620048839 U CN 201620048839U CN 205463730 U CN205463730 U CN 205463730U
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- fixed
- coalignment
- seat
- center
- regulation
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Abstract
The utility model provides a coalignment with adjustable longitudinal welded pipe is online, includes frame (1), hole (1.1) are passed at frame (1) the center of being equipped with, the center is passed hole (1.1) and has been set firmly four alignment roller assembly bodies (3) on every side, is passed by the alignment steel pipe hole (1.1) quilt is passed at the center (3) the alignment of four alignment roller assembly bodies, alignment roller (3.1) are rotatory to be fixed on pivot (3.2) the front of frame (1) is fixed with 4 roller fixing base (2), still include a guiding mechanism, a guiding mechanism includes guide slot (2.3) and adjusting bolt (2.6), be equipped with guide slot (2.3) on roller fixing base (2), pivot (3.2) are fixed through the clamp plate in the guide slot, adjusting bolt (2.6) one end fixed connection the tip of pivot, the rotatory cooperation of the other end is in on the clamp plate. Coalignment with adjustable longitudinal welded pipe is online, simple structure can realize the adjustment and 3 adjustment of the alignment roller assembly body own at required alignment center.
Description
Technical field
This utility model relates to steel pipe processing technique field, is specifically related to a kind of online adjustable coalignment of ERW.
Background technology
Steel pipes with straight molding is to be rolled into circle after uncoiling of steel plate flattens, and needs alignment process after seam welds.Owing to steel pipe is affected by the internal stress crimping, welding, expand with heat and contract with cold, the steel pipe processed all can have certain radian, and existing straightener cannot adjust due to alignment mode, and the steel pipes with straight of different tube diameters needs lifting station back and forth, wastes time and energy.Study a kind of adjustable having again the coalignment of high-quality alignment effect is the power that enterprise increases benefit.
Utility model content
The purpose of this utility model is for the drawbacks described above existed, it is provided that a kind of online adjustable coalignment of ERW.
The purpose of this utility model is realized in, a kind of online adjustable coalignment of ERW, including framework, described framework (1) is provided with center through hole, described center is installed with four alignment roller assemblies around hole, is aligned steel pipe through described center through hole by described four alignment roller assembly alignments；Described alignment roller assembly includes alignment roller, rotating shaft, and alignment roller rotates and is fixed in described rotating shaft, is fixed with 4 rollers in the front of described framework and fixes seat, and adjacent roller is fixed and is provided with alignment roller assembly between seat adjustably；
Also include that the first guiding mechanism, described first guiding mechanism are separately positioned on described roller and fix on seat in order to adjust the distance that described each alignment roller assembly passes the center of circle in hole relative to center；
Described first guiding mechanism includes guide groove and regulation bolt, and described roller is fixed seat and is provided with guide groove, and described rotating shaft is fixed in described guide groove by pressing plate；The end connecting described rotating shaft is fixed in regulation bolt one end, and other end rotatable engagement is on described pressing plate.
Further, the end of described rotating shaft is provided with sliding part, and described sliding part is slidably fitted in described guide groove, and regulation bolt one end is fixing connects described sliding part.
Further, roller described in described alignment roller assembly is fixed seat and is included that the first seat part and the second seat part, the first seat part and the second seat part are arranged vertically and are integrally molded so as L-shaped structure.
Further, described first seat part and the second seat part offer guide groove respectively.
Further, being provided with regulation screw on described pressing plate, the end connecting described rotating shaft is fixed in described regulation bolt one end, and other end rotatable engagement is in the regulation screw of described pressing plate.
Further, also including that the second guiding mechanism, described second guiding mechanism are arranged on the back side of described framework, described second guiding mechanism includes intermeshing regulation gear and adjusts tooth, is fixed with regulation gear at the back side of described framework；Adjusting screw is horizontally fixed on above described regulation gear by 2 fixing slide blocks, and described adjusting screw one end is connected with adjustment tooth, described adjustment tooth and described regulation gear joint, and described adjusting screw other end rotatable engagement is in described fixing slide block.
Further, being provided with fixing hole in described fixing slide block, be provided with driving nut in fixing hole, described adjusting screw coordinates in described driving nut.
Further, described regulation gear and the central hole concentric arrangement of described framework.
This utility model compared with prior art, the online adjustable coalignment of described ERW, simple in construction, the adjustment at required alignment center and the adjustment of alignment roller assembly 3 itself can be realized, practical, bring benefit for enterprise.
Accompanying drawing explanation
Fig. 1 is the front view of the online adjustable coalignment of this utility model ERW.
Fig. 2 is the side view of the online adjustable coalignment of this utility model ERW.
Fig. 3 is the A-A sectional view of the online adjustable coalignment of this utility model ERW.
Reference in above-mentioned figure:
1 framework, 1.1 centers pass hole, and 2 rollers fix seat, 3 straight roller assemblies, 4 adjusting screws, 7 regulation gears, 8 bases, and 9 fix slide block, and 10 adjust tooth
3.1 alignment rollers, 3.2 rotating shafts, 3.3 sliding parts
2.1 first seat part, 2.2 second seat part, 2.3 guide grooves, 2.4 pressing plates, 2.5 regulation screws, 2.6 regulation bolts
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but be not limited to scope of the present utility model.
As shown in the figure, a kind of online adjustable coalignment of ERW, including framework 1, described framework 1 is provided with center through hole 1.1, being fixed with 4 rollers in the front of described framework 1 and fix seat 2, adjacent roller is fixed and is provided with alignment roller assembly 3 between seat 2, and described roller fixes seat 2 for L-shaped, including the first seat part 2.1 and the second seat part 2.2, the first seat part 2.1 and the second seat part 2.2 are arranged vertically and are integrally molded so as L-shaped structure.Described first seat part 2.1 and the second seat part 2.2 offer guide groove 2.3 respectively.Described alignment roller assembly 3 includes alignment roller 3.1, rotating shaft 3.2 and bearing, and alignment roller 3.1 is fixed in described rotating shaft 3.2 by bearing rotary, the preferred taper roll bearing of described bearing.Described rotating shaft 3.2 end is provided with sliding part 3.3, and described sliding part 3.3 is slidably fitted in the guide groove 2.3 of the first seat part 2.1 or the second seat part 2.2.
Described guide groove 2.3 is fixed in described first seat part 2.1 and the second seat part 2.2 by pressing plate 2.4 and is closed.Being provided with regulation screw 2.5 on described pressing plate 2.4, the sliding part 3.3 connecting described rotating shaft is fixed in regulation bolt 2.6 one end, and other end rotatable engagement is in the regulation screw 2.5 of described pressing plate.
Be fixed with regulation gear 7 at the back side of described framework 1, described regulation gear 7 passes hole 1.1 concentric arrangement with the center of described framework 1.Adjusting screw 4 is horizontally fixed in frame by 2 fixing slide blocks 9, described fixing slide block 9 is provided with fixing hole, fixing hole is provided with driving nut, described adjusting screw 4 coordinates in described driving nut, described adjusting screw 4 end is connected with adjustment tooth 10, and described adjustment tooth engages with described regulation gear 7；
The online adjustable coalignment of described ERW has two kinds of regulative modes, and adjusting one is the adjustment at whole framework 1 coalignment alignment center.Can rotate regulation around its centre bore, especially by turning adjusting screw 4, adjusting screw 4 drives regulation gear 7 to rotate, and described regulation gear 7 drives described framework 1 to rotate, and adjusts the angle of described four alignment roller assemblies 3.Adjusting two is the adjustment up and down of alignment roller assembly 3 itself, the regulation bolt 2.6 connected is fixed at the described two ends being adjusted to the rotating shaft 3.2 simultaneously turning an alignment roller assembly 3, the rotating shaft 3.2 of this alignment roller assembly 3 of adjustable position in guide groove 2.3, the most directly have adjusted the position of the center of arc at the roll surface circular arc place of alignment roller assembly 3.
The online adjustable coalignment of described ERW, simple in construction, adjustment and the adjustment of alignment roller assembly 3 itself at required alignment center can be realized, practical, bring benefit for enterprise.
Claims (6)
1. the online adjustable coalignment of ERW, including framework (1), described framework (1) is provided with center through hole (1.1), described center is around installed with four alignments roller assembly (3) through hole (1.1), is aligned steel pipe through described center through hole (1.1) by described four alignment roller assembly (3) alignments；Described alignment roller assembly (3) includes alignment roller (3.1), rotating shaft (3.2), and alignment roller (3.1) rotates and is fixed in described rotating shaft (3.2),
It is characterized in that,
Being fixed with 4 rollers in the front of described framework (1) and fix seat (2), adjacent roller is fixed and is provided with alignment roller assembly (3) between seat (2) adjustably；
Also include that the first guiding mechanism, described first guiding mechanism are separately positioned on described roller and fix on seat in order to adjust the distance that described each alignment roller assembly (3) passes the center of circle in hole relative to center；
Described first guiding mechanism includes guide groove (2.3) and regulation bolt (2.6), described roller is fixed seat (2) and is provided with guide groove (2.3), and described rotating shaft (3.2) is fixed in described guide groove by pressing plate (2.4)；The end connecting described rotating shaft is fixed in regulation bolt (2.6) one end, and other end rotatable engagement is on described pressing plate.
2. the online adjustable coalignment of ERW as claimed in claim 1, it is characterized in that, the end of described rotating shaft (3.2) is provided with sliding part (3.3), described sliding part (3.3) is slidably fitted in described guide groove (2.3), and regulation bolt (2.6) one end is fixing connects described sliding part (3.3).
3. the online adjustable coalignment of ERW as claimed in claim 1, it is characterized in that, described roller is fixed seat (2) and is included that the first seat part (2.1) and the second seat part (2.2), the first seat part (2.1) and the second seat part (2.2) are arranged vertically and are integrally molded so as L-shaped structure.
4. the online adjustable coalignment of ERW as claimed in claim 3, it is characterised in that described first seat part (2.1) and the second seat part (2.2) offer guide groove (2.3) respectively.
5. the online adjustable coalignment of ERW as claimed in claim 1, it is characterized in that, described pressing plate (2.4) is provided with regulation screw (2.5), the end connecting described rotating shaft is fixed in described regulation bolt (2.6) one end, and other end rotatable engagement is in the regulation screw (2.5) of described pressing plate.
6. the online adjustable coalignment of ERW as claimed in claim 1, it is characterized in that, also include the second guiding mechanism, described second guiding mechanism is arranged on the back side of described framework (1), described second guiding mechanism includes intermeshing regulation gear (7) and adjusts tooth (10), is fixed with regulation gear (7) at the back side of described framework (1)；Adjusting screw (4) is horizontally fixed on described regulation gear (7) top by 2 fixing slide blocks (9), described adjusting screw (4) one end is connected with adjustment tooth (10), described adjustment tooth engages with described regulation gear (7), and described adjusting screw (4) other end rotatable engagement is in described fixing slide block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620048839.7U CN205463730U (en) | 2016-01-18 | 2016-01-18 | Coalignment with adjustable longitudinal welded pipe is online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620048839.7U CN205463730U (en) | 2016-01-18 | 2016-01-18 | Coalignment with adjustable longitudinal welded pipe is online |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463730U true CN205463730U (en) | 2016-08-17 |
Family
ID=56671504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620048839.7U Expired - Fee Related CN205463730U (en) | 2016-01-18 | 2016-01-18 | Coalignment with adjustable longitudinal welded pipe is online |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463730U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683793A (en) * | 2017-01-06 | 2017-05-17 | 江苏亨通高压海缆有限公司 | Conductor correcting device |
| CN107008777A (en) * | 2017-04-11 | 2017-08-04 | 佛山市斯派力管业科技股份有限公司 | A kind of straightening system of high-frequency welding high-strength aluminum alloy welded tube |
| CN107774749A (en) * | 2016-08-31 | 2018-03-09 | 扬州瑞铖钢业有限公司 | Clod wash unit four-roller aligning gear |
| CN108057735A (en) * | 2017-12-14 | 2018-05-22 | 天津腾飞钢管有限公司 | A kind of general shape pipe straightener structure |
| CN113319151A (en) * | 2021-04-16 | 2021-08-31 | 凌云工业股份有限公司 | High-frequency welded pipe online correction tool |
| CN117884490A (en) * | 2024-03-18 | 2024-04-16 | 长春上科机械有限公司 | Automatic straightener for linear guide rail |
| CN118180205A (en) * | 2024-05-16 | 2024-06-14 | 番禺珠江钢管（连云港）有限公司 | Straightening device for welded pipe production |
-
2016
- 2016-01-18 CN CN201620048839.7U patent/CN205463730U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774749A (en) * | 2016-08-31 | 2018-03-09 | 扬州瑞铖钢业有限公司 | Clod wash unit four-roller aligning gear |
| CN106683793A (en) * | 2017-01-06 | 2017-05-17 | 江苏亨通高压海缆有限公司 | Conductor correcting device |
| CN107008777A (en) * | 2017-04-11 | 2017-08-04 | 佛山市斯派力管业科技股份有限公司 | A kind of straightening system of high-frequency welding high-strength aluminum alloy welded tube |
| CN107008777B (en) * | 2017-04-11 | 2019-03-12 | 佛山市斯派力管业科技股份有限公司 | A kind of straightening system of high-frequency welding high-strength aluminum alloy welded tube |
| CN108057735A (en) * | 2017-12-14 | 2018-05-22 | 天津腾飞钢管有限公司 | A kind of general shape pipe straightener structure |
| CN108057735B (en) * | 2017-12-14 | 2024-04-30 | 天津腾飞钢管有限公司 | General-purpose steel tube straightening mechanism |
| CN113319151A (en) * | 2021-04-16 | 2021-08-31 | 凌云工业股份有限公司 | High-frequency welded pipe online correction tool |
| CN117884490A (en) * | 2024-03-18 | 2024-04-16 | 长春上科机械有限公司 | Automatic straightener for linear guide rail |
| CN117884490B (en) * | 2024-03-18 | 2024-05-10 | 长春上科机械有限公司 | Automatic straightener for linear guide rail |
| CN118180205A (en) * | 2024-05-16 | 2024-06-14 | 番禺珠江钢管（连云港）有限公司 | Straightening device for welded pipe production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 301606 Cai Gong Zhuang Industrial Park, Cai Gong Zhuang Town, Jinghai District, Tianjin Patentee after: Tianjin Jun Cheng Pipe Industry Group Co., Ltd. Address before: 301606 Cai Gong Zhuang Industrial Park, Cai Gong Zhuang Town, Jinghai, Tianjin Patentee before: TIANJIN JUNCHENGJINLI PIPE INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |