CN102814360A - Multipurpose flange correcting jig device - Google Patents
Multipurpose flange correcting jig device Download PDFInfo
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- CN102814360A CN102814360A CN2012102150574A CN201210215057A CN102814360A CN 102814360 A CN102814360 A CN 102814360A CN 2012102150574 A CN2012102150574 A CN 2012102150574A CN 201210215057 A CN201210215057 A CN 201210215057A CN 102814360 A CN102814360 A CN 102814360A
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- edge
- correct
- correcting
- edge strip
- multipurpose
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Abstract
The invention provides a multipurpose flange correcting jig device which is simple, practical and light, can adapt to deformation correction of various structures and is capable of improving the correcting efficiency and quality. The multipurpose flange correcting jig device comprises a set of parallel edge strips which are equal in size; the middles of the edge strips are fixedly connected together by adopting a connection block; the edge strips are respectively provided with mounting holes which correspond in position; correcting hooks are respectively and symmetrically arranged on the mounting holes at both sides of each edge strip; cushion blocks which are equal in size are also arranged on the surfaces of the correcting hooks, which are contacted with a member which needs to be corrected; and the lower surface of the connection block is also provided with travelling wheels. According to the multipurpose flange correcting jig device provided by the invention, the deformation correction of various structures can be adapted; the correcting quality is improved; and traditional pure flame correction is changed, thus, the correcting time is reduced; and the work efficiency is increased.
Description
Technical field
The present invention relates to a kind of auxiliary aligning tool, relate in particular to and be used for various H types, box, the isostructural edge of a wing of two web griders means for correcting.
Background technology
Steel building is used more and more widely.The quality requirement of various steel members is also more and more stricter; The form and the kind that relate to structure are also more and more; Also increase for the distortion of welding or various factors causes thereupon; If use conventional correction way, then labour intensity is big, production efficiency is lower, danger is bigger, and cost is higher and influential to its quality.Therefore be necessary existing conventional correction way is improved,, enhance productivity to reduce hand labor intensity.
Conventional bearing calibration: machinery, flame, the manual correction, the most frequently used is 1, the flame correction method; It is long that utilization the method is proofreaied and correct the time consuming time, and operating efficiency is low, and correction mass is poor, and Tc is too high or the same position number of corrections is too much, changes its mechanical property and structural-load-carrying capacity easily, and then causes scrapping of member! 2, mechanical checkout; Commonly used have a hydraulic press, hydraulic press, and the top bed knocks with artificial sledgehammer, adopts hydraulic press, and a hydraulic press or a top timing limit for the specification and the kind of member to some extent.Artificial sledgehammer to knock the bearing calibration operating efficiency low, labour intensity is big, and makes steel and component surface produce the defective of indenture easily.
Summary of the invention
Technical problem to be solved by this invention is the deficiency to above-mentioned existence, provides a kind of simple, practicality, and light, the distortion that can adapt to multiple structure is proofreaied and correct, and can improve the correction moulding bed device of proofreading and correct efficient and quality.
The technical solution adopted for the present invention to solve the technical problems is:
The moulding bed device is proofreaied and correct on the multipurpose edge of a wing, and its characteristic just is: include one group of parallel edge strip that size is identical, adopt contiguous block to be fixed together in the middle of the edge strip; All have the corresponding installing hole in position on the described edge strip; On the installing hole of edge strip both sides, be symmetrically installed with the correction crotch respectively, on the member contact-making surface of proofreading and correct crotch and needing to proofread and correct; Also be provided with the identical cushion block of size, described contiguous block lower surface also is equipped with road wheel.
In such scheme, described contiguous block is the channel-section steel structure, and Open Side Down for channel-section steel.
In such scheme, the upper surface of described contiguous block also is welded with hanger.
In such scheme, described installing hole near the pitch-row of edge strip both sides less than 60mm, near the pitch-row of edge strip middle part greater than 200mm.
During use; After adjusting correlation distance and height, moulding bed is placed on the member uses 2 jack, carry out the correction of flame again in both sides edge strip center (every side is laid one); When the temperature of warming oneself by a fire make proofread and correct the position general red after; Utilize again that jack produces constantly upwards external force impel the moulding bed two ends crotch through cushion block, both sides, the edge of a wing are upwards promoted, make it reach both sides of the edge, the edge of a wing and center on same plane; And then reach effective calibration result, after proofreading and correct completion, take off jack and can restore moulding bed.
Operation principle of the present invention is: by the temperature of flame and the external force of jack, make the correction crotch on both sides, the edge of a wing have upwards external force simultaneously, the cushion block through the crotch groove is evenly distributed in power on the member.
Beneficial effect of the present invention is:
1, can improve correction mass, changed the correction of pure flame in the past, reduce correction time, increase work efficiency.
2, simple, practicality, light, the distortion that can adapt to multiple structure is proofreaied and correct, and has remedied the deficiency of mechanical checkout, makes the expanded range of correction component.
3 have road wheel, can move simply fast, satisfy the correction at each position.
Description of drawings
Fig. 1 is a front view under the embodiment of the invention arrangement works state
Fig. 2 is an embodiment of the invention structure vertical view
Fig. 3 is an embodiment of the invention structure left view
Among the figure: 1-edge strip; 2-contiguous block; 3-installing hole; 4-correction crotch; 5-cushion block; 6-hanger; 7-jack;
8-road wheel.
The specific embodiment
Below in conjunction with the specific embodiment, the present invention is further described:
The moulding bed device is proofreaied and correct on the multipurpose edge of a wing as Fig. 1 Fig. 2 is shown in Figure 3, includes one group of parallel edge strip 1 that size is identical, adopts contiguous block 2 to be fixed together in the middle of the edge strip 1; All have the corresponding installing hole 3 in position on the described edge strip 1; On the installing hole 3 of edge strip both sides, be symmetrically installed with respectively and proofread and correct crotch 4, on the member contact-making surface of proofreading and correct crotch 4 and needing to proofread and correct; Also be provided with the identical cushion block 5 of size, described contiguous block 2 lower surfaces also are equipped with road wheel 8.
In the present embodiment, described contiguous block 2 is the channel-section steel structure, and Open Side Down for channel-section steel.
In the present embodiment, the upper surface of described contiguous block 2 also is welded with hanger 6.
In the present embodiment, described installing hole 3 near the pitch-row of edge strip 1 both sides less than 60mm, near the pitch-row of edge strip 1 middle part greater than 200mm.
During use, adjust correlation distance and height after, moulding bed is placed on the member; Use 2 jack 7 to withstand on the center (every side is laid) of both sides edge strip 1; Carry out the correction of flame again, when the temperature of warming oneself by a fire make proofread and correct the position general red after, utilize again that jack 7 produces constantly upwards external force impel the moulding bed two ends correction crotch 4 through cushion block 5; Both sides, the edge of a wing are upwards promoted; Make it reach both sides of the edge, the edge of a wing and center, and then reach effective calibration result, take off jack 7 after accomplishing and to restore moulding bed when proofreading and correct on same plane.
The above; It only is the preferred embodiment of this invention; Be not that any pro forma restriction is done in invention, every foundation technical spirit of the present invention all still belongs in the scope of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. the moulding bed device is proofreaied and correct on the multipurpose edge of a wing, and its characteristic just is: include one group of parallel edge strip that size is identical, adopt contiguous block to be fixed together in the middle of the edge strip; All have the corresponding installing hole in position on the described edge strip; On the installing hole of edge strip both sides, be symmetrically installed with the correction crotch respectively, on the member contact-making surface of proofreading and correct crotch and needing to proofread and correct; Also be provided with the identical cushion block of size, described contiguous block lower surface also is equipped with road wheel.
2. the moulding bed device is proofreaied and correct on the multipurpose as claimed in claim 1 edge of a wing, and it is characterized in that: described contiguous block is the channel-section steel structure, and Open Side Down for channel-section steel.
3. the moulding bed device is proofreaied and correct on according to claim 1 or claim 2 the multipurpose edge of a wing, and it is characterized in that: the upper surface of described contiguous block also is welded with hanger.
4. the moulding bed device is proofreaied and correct on the multipurpose as claimed in claim 1 edge of a wing, it is characterized in that: described installing hole near the pitch-row of edge strip both sides less than 60mm, near the pitch-row of edge strip middle part greater than 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102150574A CN102814360A (en) | 2012-06-27 | 2012-06-27 | Multipurpose flange correcting jig device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102150574A CN102814360A (en) | 2012-06-27 | 2012-06-27 | Multipurpose flange correcting jig device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102814360A true CN102814360A (en) | 2012-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102150574A Pending CN102814360A (en) | 2012-06-27 | 2012-06-27 | Multipurpose flange correcting jig device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102814360A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742921A (en) * | 2020-12-22 | 2021-05-04 | 重庆杰菱汽车零部件有限公司 | Backrest assembly skeleton pitch-row detection orthotic devices |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015855A1 (en) * | 1992-02-18 | 1993-08-19 | Celette S.A. | Device for hooking and clamping accessories onto a straightening plate for checking and repairing vehicles |
| US6823707B2 (en) * | 2002-04-04 | 2004-11-30 | Abl Fabricators, Inc. | Mobile flange press and method |
| CN201179539Y (en) * | 2007-11-30 | 2009-01-14 | 南车四方机车车辆股份有限公司 | Movable support rack for adjusting and repairing roer |
| CN201581353U (en) * | 2009-12-24 | 2010-09-15 | 武汉一冶钢结构有限责任公司 | Device for straightening cantilevered edge of steel box girder |
| CN201702214U (en) * | 2010-04-20 | 2011-01-12 | 中国十七冶集团有限公司 | Light H-beam straightening device |
| CN202079198U (en) * | 2011-05-25 | 2011-12-21 | 俞征 | Straightening frame |
| CN202105884U (en) * | 2011-05-11 | 2012-01-11 | 浙江吉润汽车有限公司 | Driving track corrector |
-
2012
- 2012-06-27 CN CN2012102150574A patent/CN102814360A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015855A1 (en) * | 1992-02-18 | 1993-08-19 | Celette S.A. | Device for hooking and clamping accessories onto a straightening plate for checking and repairing vehicles |
| US6823707B2 (en) * | 2002-04-04 | 2004-11-30 | Abl Fabricators, Inc. | Mobile flange press and method |
| CN201179539Y (en) * | 2007-11-30 | 2009-01-14 | 南车四方机车车辆股份有限公司 | Movable support rack for adjusting and repairing roer |
| CN201581353U (en) * | 2009-12-24 | 2010-09-15 | 武汉一冶钢结构有限责任公司 | Device for straightening cantilevered edge of steel box girder |
| CN201702214U (en) * | 2010-04-20 | 2011-01-12 | 中国十七冶集团有限公司 | Light H-beam straightening device |
| CN202105884U (en) * | 2011-05-11 | 2012-01-11 | 浙江吉润汽车有限公司 | Driving track corrector |
| CN202079198U (en) * | 2011-05-25 | 2011-12-21 | 俞征 | Straightening frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742921A (en) * | 2020-12-22 | 2021-05-04 | 重庆杰菱汽车零部件有限公司 | Backrest assembly skeleton pitch-row detection orthotic devices |
| CN112742921B (en) * | 2020-12-22 | 2023-05-12 | 重庆杰菱汽车零部件有限公司 | Backrest assembly skeleton pitch detection and correction device |
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| 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 |
Application publication date: 20121212 |