CN202527559U - Transverse cold bending correcting device for adjustable H shaped profile steel - Google Patents
Transverse cold bending correcting device for adjustable H shaped profile steel Download PDFInfo
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- CN202527559U CN202527559U CN2012200698908U CN201220069890U CN202527559U CN 202527559 U CN202527559 U CN 202527559U CN 2012200698908 U CN2012200698908 U CN 2012200698908U CN 201220069890 U CN201220069890 U CN 201220069890U CN 202527559 U CN202527559 U CN 202527559U
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Abstract
The utility model relates to a transverse cold bending correcting device for adjustable H shaped profile steel, in particular belongs to the technical field of section bar cold bending processing equipment when H-shaped profile steel is transversely bended on a section bar bender for preventing wing plates on both sides from deformation. The transverse cold bending correcting device for adjustable H shaped profile steel mainly comprises a support, an upper yoke plate, an upper pin roll, a lower pin roll, an upper correcting wheel, a lower correcting wheel, an upper rolling bearing, a lower rolling bearing and a lower yoke plate. The H-shaped profile steel is installed within the upper and lower yoke plates. The upper and the lower correcting wheels are respectively arranged between the H-shaped profile steel and the upper yoke plate and between the H-shaped profile steel and the lower yoke plate. The upper and the lower rolling bearings are respectively installed inside the upper and lower correcting wheels. The transverse cold bending correcting device for adjustable the H shaped profile steel provided by the utility model is simple, compact and reasonable in structure, can effectively prevent the wing plates on both sides of the H shaped profile steel from deformation, is wide in application range, and saves the production cost for users, and the position of the transverse cold bending correcting device for adjustable the H shaped profile steel can be freely adjusted.
Description
Technical field
The utility model relates to the horizontal clod wash means for correcting of a kind of adjustable H shaped steel, specifically on the section bar coiling machine, is used for preventing its wing plates on two sides distortion during transverse curvature H shaped steel, belongs to section bar cold-bending processing equipment technical field.
Background technology
In prior art, the section bar coiling machine is a principle of utilizing three-point circle, through rotatablely moving and elevating movement of die assembly and mould, shape bending is not become tubular, arc or spiral plant equipment not changing basically under the section feature situation.This equipment is compared with stretch bending on forcing press or press-bending shape, has advantages such as price is low, simple to operate, safe and reliable, is widely used.But the section bar coiling machine is when the clod wash fabircated shapes, because the section bar skin receives tension, the internal layer compression chord causes the section bar cross section to be distorted easily, and concerning the ask for something section bar rolled the little occasion of back section deformation, the use of this equipment just was restricted like this.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned weak point, thereby provides a kind of adjustable H shaped steel horizontal clod wash means for correcting, the flexural deformation of wing plates on two sides in the time of can effectively preventing H shaped steel transverse curvature.
The technical scheme that provides according to the utility model; The horizontal clod wash means for correcting of adjustable H shaped steel comprises bearing, upper connective plate, upper pin, lower bearing pin, goes up correcting wheel, down correcting wheel, go up rolling bearing, rolling bearing, lower linking plate, upper connective plate connect platform and are connected platform with lower linking plate down; Said bearing is regulated bolt through first and is connected on the equipment lathe bed, and said upper connective plate and lower linking plate are fastened on the bearing through second connecting bolt; Said upper connective plate lower end is provided with upper connective plate and connects platform, and said lower linking plate upper end is provided with lower linking plate and connects platform; Said upper connective plate connects platform and lower linking plate connects between the platform through the 3rd adjusting bolt connection.H shaped steel is installed in upper connective plate and the lower linking plate, is respectively equipped with correcting wheel and following correcting wheel between H shaped steel and upper connective plate and the lower linking plate, and last correcting wheel is installed rolling bearing and following rolling bearing respectively with following correcting wheel inside; Said upper pin one end is fastened on the upper connective plate through upper locking nut, and the other end is installed in the rolling bearing; Said lower bearing pin one end is through the fastening lower linking plate of lower locking nut, and the other end is installed in down in the rolling bearing.
Said bearing comprises base plate and riser, and the bearing centre position is provided with first reinforcement.Said base-plate is provided with eight first slotted holes, and first slotted hole is symmetrically distributed in the base plate both sides.Said bearing riser is provided with four second slotted holes, and second slotted hole is symmetrically distributed in the riser both sides.Connect adjusting nut on said the 3rd adjusting bolt.
Said upper connective plate connects the platform lower end and is provided with screwed hole.The said rolling bearing of going up all is provided with circlip with the following rolling bearing outside.Said circlip outside connection bearing gland.Said upper connective plate and upper connective plate connect and connect second reinforcement between the platform, and said lower linking plate and lower linking plate connect and connect the 3rd reinforcement between the platform.
Compared with present technology the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; During H shaped steel transverse curvature, correcting wheel is put into H shaped steel groove, has effectively stoped the flexural deformation of H shaped steel two wing plates; The position of bearing between the position on the equipment lathe bed and upper connective plate, lower linking plate all can freely be adjusted; Equal height, the different H shaped steel of wing plate width can be accomplished with a cover means for correcting; Only need change correcting wheel when the H shaped steel in different size cross section rolls can accomplish, for the user has saved production cost.
Description of drawings
Fig. 1 is the utility model master cutaway view.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model side view.
Description of reference numerals: 1-bearing; 1.1-base plate; 1.2-riser; 1.3-first reinforcement; 2-first regulates bolt; The 3-upper locking nut; The 4-upper connective plate; The 5-upper pin; The 6-lower bearing pin; The 7-bearing gland; The 8-circlip; The last correcting wheel of 9-; Correcting wheel under the 10-; The last rolling bearing of 11-; Rolling bearing under the 12-; The 13-lower linking plate; 14-second regulates bolt; 15-the 3rd regulates bolt; The 16-upper connective plate connects platform; The 17-lower linking plate connects platform; The 18-lower locking nut; The 19-adjusting nut; 20-second reinforcement; 21-the 3rd reinforcement.
The specific embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
The utility model mainly comprises bearing 1, upper connective plate 4, upper pin 5, lower bearing pin 6, goes up correcting wheel 9, down correcting wheel 10, go up rolling bearing 11, rolling bearing 12, lower linking plate 13, upper connective plate connect platform 16 and are connected platform 17 with lower linking plate down; Said bearing 1 is regulated bolt 2 through first and is connected on the equipment lathe bed, and said upper connective plate 4 is fastened on the bearing 1 through second connecting bolt 15 with lower linking plate 13; Said upper connective plate 4 lower ends are provided with upper connective plate and connect platform 16, and said lower linking plate 13 upper ends are provided with lower linking plate and connect platform 17; Said upper connective plate connects platform 16 and lower linking plate connects between the platform 17 through 15 connections of the 3rd adjusting bolt; The 3rd regulates bolt 15 can adjust correcting wheel 9 and the axial location of following correcting wheel 10 in H shaped steel; Highly identical to satisfy, the rolling of the H shaped steel that the wing plate width is different.H shaped steel is installed in upper connective plate 4 and the lower linking plate 13, is respectively equipped with correcting wheel 9 and following correcting wheel 10 between H shaped steel and upper connective plate 4 and the lower linking plate 13, and last correcting wheel 9 is installed rolling bearing 11 and following rolling bearing 12 respectively with following correcting wheel 10 inside; Said upper pin 5 one ends are fastened on the upper connective plate 4 through upper locking nut 3, and the other end is installed in the rolling bearing 11; Said lower bearing pin 6 one ends are through lower locking nut 18 fastening lower linking plates 4, and the other end is installed in down in the rolling bearing 12.
Said bearing 1 comprises base plate 1.1 and riser 1.2, and bearing 1 centre position is provided with first reinforcement 1.3.Said base-plate 1.1 is provided with eight first slotted holes; First slotted hole is symmetrically distributed in the base plate both sides; Said bearing riser 1.2 is provided with four second slotted holes; Second slotted hole is symmetrically distributed in riser 1.2 both sides, and these first slotted holes and second slotted hole are used for regulating the position of bearing 1 and upper connective plate 4, lower linking plate 13, to satisfy rolling of different size H shaped steel.The said the 3rd regulates connection adjusting nut 19 on the bolt 15.
Said upper connective plate connects platform 16 lower ends and is provided with screwed hole.The said rolling bearing 11 of going up all is provided with circlip 8 with following rolling bearing 12 outsides.Said circlip 8 outside connection bearing glands 7, bearing gland 7 prevent that rolling bearing 11 and following rolling bearing 12 from skidding off from last correcting wheel 9 and following correcting wheel 10.Said upper connective plate 4 and upper connective plate connect and connect second reinforcement 20 between the platform 16, and said lower linking plate 13 and lower linking plate connect and connect the 3rd reinforcement 21 between the platform 17.
The operation principle of the utility model is: when H shaped steel transverse curvature; To go up correcting wheel 9 and put into H shaped steel groove with following correcting wheel 10; Tighten adjusting nut 19 then, receive correcting wheel be limited in H structural section transverse curvature the time, the distortion of two wing plates reaches effective control.So just realized the purpose of control H shaped steel section deformation.
Claims (10)
1. horizontal clod wash means for correcting of adjustable H shaped steel; It is characterized in that: comprise bearing (1), upper connective plate (4), upper pin (5), lower bearing pin (6), go up correcting wheel (9), down correcting wheel (10), go up rolling bearing (11), rolling bearing (12), lower linking plate (13), upper connective plate connect platform (16) and are connected platform (17) with lower linking plate down; Said bearing (1) is regulated bolt (2) through first and is connected on the equipment lathe bed, and said upper connective plate (4) and lower linking plate (13) are fastened on the bearing (1) through second connecting bolt (15); Said upper connective plate (4) lower end is provided with upper connective plate and connects platform (16), and said lower linking plate (13) upper end is provided with lower linking plate and connects platform (17); Said upper connective plate connects platform (16) and lower linking plate connects between the platform (17) through the 3rd adjusting bolt (15) connection; H shaped steel is installed in upper connective plate (4) and the lower linking plate (13); Be respectively equipped with correcting wheel (9) and following correcting wheel (10) between H shaped steel and upper connective plate (4) and the lower linking plate (13), last correcting wheel (9) and following correcting wheel (10) inside are installed rolling bearing (11) and following rolling bearing (12) respectively; Said upper pin (5) one ends are fastened on the upper connective plate (4) through upper locking nut (3), and the other end is installed in the rolling bearing (11); Said lower bearing pin (6) one ends are through the fastening lower linking plate of lower locking nut (18) (4), and the other end is installed in down in the rolling bearing (12).
2. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: said bearing (1) comprises base plate (1.1) and riser (1.2), and bearing (1) centre position is provided with first reinforcement (1.3).
3. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 2, it is characterized in that: said base-plate (1.1) is provided with eight first slotted holes, and first slotted hole is symmetrically distributed in base plate (1.1) both sides.
4. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 2, it is characterized in that: said bearing riser (1.2) is provided with four second slotted holes, and second slotted hole is symmetrically distributed in riser (1.2) both sides.
5. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: the said the 3rd regulates bolt (15) goes up connection adjusting nut (19).
6. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: said upper connective plate connects platform (16) lower end and is provided with screwed hole.
7. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: the said upward rolling bearing (11) and following rolling bearing (12) outside all are provided with circlip (8).
8. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 7 is characterized in that: said circlip (8) outside connection bearing gland (7).
9. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: said upper connective plate (4) and upper connective plate connect and connect second reinforcement (20) between the platform (16).
10. the horizontal clod wash means for correcting of adjustable H shaped steel as claimed in claim 1 is characterized in that: said lower linking plate (13) and lower linking plate connect and connect the 3rd reinforcement (21) between the platform (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698908U CN202527559U (en) | 2012-02-29 | 2012-02-29 | Transverse cold bending correcting device for adjustable H shaped profile steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698908U CN202527559U (en) | 2012-02-29 | 2012-02-29 | Transverse cold bending correcting device for adjustable H shaped profile steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527559U true CN202527559U (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200698908U Expired - Fee Related CN202527559U (en) | 2012-02-29 | 2012-02-29 | Transverse cold bending correcting device for adjustable H shaped profile steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553989A (en) * | 2012-02-29 | 2012-07-11 | 无锡洲翔重工科技有限公司 | Adjustable correcting device for transverse cold bending of H-shaped steel |
-
2012
- 2012-02-29 CN CN2012200698908U patent/CN202527559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553989A (en) * | 2012-02-29 | 2012-07-11 | 无锡洲翔重工科技有限公司 | Adjustable correcting device for transverse cold bending of H-shaped steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |