CN202129314U - Straightening gear transmission mechanism of flat steel straightening machine - Google Patents
Straightening gear transmission mechanism of flat steel straightening machine Download PDFInfo
- Publication number
- CN202129314U CN202129314U CN201120245973U CN201120245973U CN202129314U CN 202129314 U CN202129314 U CN 202129314U CN 201120245973 U CN201120245973 U CN 201120245973U CN 201120245973 U CN201120245973 U CN 201120245973U CN 202129314 U CN202129314 U CN 202129314U
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- straightening
- flat steel
- gear
- fixed
- bevel gear
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- Expired - Fee Related
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Abstract
The utility model discloses a straightening gear transmission mechanism of a flat steel straightening machine. The straightening gear transmission mechanism of the flat steel straightening machine comprises a chain wheel, wherein the chain wheel is connected with a transmission shaft; a bevel gear 1 is fixed on the transmission shaft; the bevel gear 1 is connected with a bevel gear 2; one of straightening shafts is fixed on the bevel gear 2; a straightening transmission gear is fixed on each straightening shaft; and adjacent straightening transmission gears are connected with each other through a transitional wheel 2. The straightening gear transmission mechanism is installed on the flat steel straightening machine; the flat steel straightening machine consists of a leveling device and a straightening device and can level and straighten a flat steel conveniently; the flat steel enters from the left end of the flat steel straightening machine, is leveled by five press roll groups and straightened by six regulating wheel groups, and then discharged from the right end of the flat steel straightening machine; and six groups of right regulating wheels at the right ends of the regulating wheel groups are driven by the straightening gear transmission mechanism respectively to keep an equal linear velocity and unchanged central positions, so as to drive the flat steel to move forwards along the right straightening wheels at a constant speed.
Description
Technical field
The utility model relates to a kind of metal-working plant, particularly a kind of straightening equipment.
Background technology
In the smoothing and alignment operation of existing band steel, to accomplish by manual operations for one type, major defect is that labour intensity is big and production efficiency is low.Another kind of is to be accomplished by large-scale Special Equipment, and its shortcoming is an apparatus expensive.
The utility model content
The purpose of the utility model provides a kind of straightening gear drive of band steel straightener, and it is installed in can comparatively make things convenient on the band steel straightener and drives band steel and on straightener, move ahead, and is with low cost, production efficiency is higher.
The technical scheme of the utility model: a kind of straightening gear drive of band steel straightener; Comprise sprocket wheel and a plurality of right straightening axle; Sprocket wheel connects power transmission shaft; Be fixed with bevel gear one on the power transmission shaft, bevel gear one connects bevel gear two, is fixed with a right straightening axle in a plurality of right straightening axles on the bevel gear two; All be fixed with the straightening travelling gear on each right straightening axle, connect through transition wheel two between the adjacent straightening travelling gear.
The straightening gear drive of the band steel straightener of the utility model design; Be installed on the band steel straightener; The band steel straightener is made up of leveling adjusting device and straightening adjusting device, can easily band steel be carried out leveling and straightening operation, and band steel gets into from left end; Obtain leveling through five groups of pressure roller groups, transfer wheels to obtain to export from right-hand member after the straightening through six groups again.
Retention wire speed equates six groups of right straightening wheels of accent wheels right-hand member by the driving of straightening gear drive respectively, and its center remains unchanged, and the drive band steel at the uniform velocity moves ahead along right straightening wheel; Six groups of left side straightening wheels of left end are installed on the left straightening axle; Straightening axle in a left side is installed on the straightening seat through bearing; The straightening seat can be slided at horizontal left and right directions by the straightening screw drive, is used for regulating gap and the pressure between left straightening wheel and right straightening wheel, so that band steel obtains the effect of alignment.
The lower roll of pressure roller group becomes drive roll (every roller linear velocity equates) drive band steel by the driving of leveling gear drive and moves forward; Last pressure roller is installed on the adjusting slider at two ends, and adjusting slider is driven and can in the groove on the leveling wallboard at two ends, be slided up and down by linkage levelling screw, is used for regulating gap and pressure between pressure roller and lower roll, so that band steel obtains the effect of smoothing.
Description of drawings
Fig. 1 is the structural representation of the band steel straightener of the utility model.
Fig. 2 is the leveling adjusting device structural representation of the utility model.
Fig. 3 is the straightening adjusting device structural representation of the utility model.
The specific embodiment
Like Fig. 1,2,3, the band steel straightener comprises leveling adjusting device and straightening adjusting device; The leveling adjusting device includes leveling body base 2, and leveling body base 2 is provided with two blocks of leveling wallboards 6, like Fig. 2; Two blocks of leveling wallboards 6 laterally arrange, and leveling wallboard 6 is provided with many group pressure roller groups, and present embodiment is 5 groups; Every group of pressure roller group comprises that two ends are fixed on the lower roll 12 on the leveling wallboard; The two ends of lower roll 12 are fixed on the leveling wallboard 6 through copper sheathing 19, and lower roll 12 is driven by the leveling gear drive becomes drive roll, and the leveling gear drive comprises the leveling travelling gear 9-1 that is connected with lower roll 12; The lower roll 12 of each group pressure roller group all is connected with the leveling travelling gear; All pass through transition wheel 1 between the adjacent leveling travelling gear and connect, wherein some transition wheels 1 are connected with gearbox 5 interior sprocket wheels 35 through chain 38, and sprocket wheel 35 connects motor 3 through chain 39.Lower roll 12 upper ends are provided with pressure roller 8; Last pressure roller 8 two ends are fixed on two adjusting sliders 18 through copper sheathing 17; Two adjusting sliders 18 are separately positioned on the leveling wallboard 6 on both sides; Adjusting slider 18 connects linkage levelling screws 16, and linkage levelling screw 16 is threaded with adjusting nut 14 on being fixed on leveling wallboard 6, and linkage levelling screw 16 driving adjusting sliders 18 slide up and down along leveling wallboard 6; Said straightening adjusting device includes straightening body base 4; Straightening body base 4 is provided with straightening wallboard 11, and straightening wallboard 11 is provided with many groups and transfers wheels, and present embodiment is 6 groups; Transfer wheels to include left straightening wheel 10 and right straightening wheel 10 ' for every group; Left side straightening wheel 10 is fixed on the left straightening axle 25, and left straightening axle 25 is fixed on the straightening seat 23 through bearing 24, and straightening seat 23 connects straightening screw rod 22; Straightening screw rod 22 is threaded with adjustable plate 21 on being fixed on straightening wallboard 11, and straightening screw rod 22 drives straightening seat 23 and horizontally slips along straightening wallboard 11; Right straightening wheel 10 ' is fixed on the right straightening axle 25 ', and right straightening axle 25 ' is arranged on the straightening wallboard 11, and right straightening wheel 10 ' is driven by the straightening gear drive becomes driving wheel.The straightening gear drive comprises sprocket wheel 35, and sprocket wheel 35 connects power transmission shaft 34, is fixed with bevel gear 1 on the power transmission shaft 34, and bevel gear 1 connects bevel gear 2 32 ', many groups transfer a right straightening axle 25 ' in the wheels to be fixed on bevel gear 2 32 ' on; All be fixed with straightening travelling gear 9-2 on each right straightening axle 25 ', pass through transition wheel 2 27 between the adjacent straightening travelling gear 9-2 ' connect.Linkage levelling screw 16 is provided with leveling handle 15, and straightening screw rod 22 is provided with straightening handle 15 '.Be provided with spacer 13 between two blocks of leveling wallboards 6.Spacer 13 couples together the upper end of two blocks of leveling wallboards 6, prevents when lower roll 12 rotates faults such as leveling wallboard 6 and miscellaneous part are moved.Transition wheel 2 27 ' be fixed on the fixed axis 40, fixed axis 40 is fixed on the straightening body base 4, is with bearing 41 on the fixed axis 40.Transition wheel 2 27 ' rotate around fixed axis 40.Right straightening axle 25 ' is installed on the bearing block 29 through bearing 28, and bearing block 29 is fixed on the straightening wallboard 11.
In the time of straightener work; Through switch board 1 actuating motor 3; The sprocket wheel 35 that motor 3 drives in the gearbox 5, gearbox can be regulated transmission speed, and sprocket wheel 35 drives the leveling travelling gear 9-1 that is attached thereto and rotates; Leveling travelling gear 9-1 drives the lower roll 12 that is attached thereto and rotates; The leveling travelling gear 9-1 that is connected with sprocket wheel simultaneously drives all leveling travelling gears through transition wheel 1, and each leveling travelling gear all drives the lower roll that is attached thereto and rotates, and lower roll becomes drive roll like this; Band steel drives band steel (every roller linear velocity equates) motion forward by lower roll after getting into straightener by left end; Regulate linkage levelling screw 16 through rotation leveling handle 15 then and move up and down, slide up and down along leveling wallboard 6, can the last pressure roller 8 that be fixed on the adjusting slider 18 be adjusted to the optimum position like this thereby make linkage levelling screw 16 drive the adjusting slider 18 that is fixedly connected with it along adjusting nut 14; Make the gap and the pressure of 12 of pressure roller 8 and lower rolls adjust to the best, so that band steel obtains best leveling effect.
Enter into the straightening adjusting device after the leveling of band steel through the leveling adjusting device; The transmission of straightening adjusting device is driven by sprocket wheel 35 equally, and sprocket wheel 35 drives bevel gear 1 through power transmission shaft 34, and bevel gear 1 drives bevel gear 2 32 '; Bevel gear 2 32 ' drive the right straightening axle 25 ' be attached thereto and rotate; Right straightening axle 25 ' can drive travelling gear two 9-2 fixed thereon and rotate, and each right straightening axle 25 ' all is fixed with travelling gear two, all passes through transition wheel 2 27 between the adjacent travelling gear two ' connect; All like this travelling gears two all can drive rotation; All can be fixed above that travelling gear two of other right straightening axle 25 ' drives and rotates, and each right straightening wheel 10 ' that is fixed on right straightening axle all can rotate like this, becomes driving wheel and drives band steel and travel forward; And left straightening wheel 10 can carry out left and right adjusting; Rotate straightening handle 15 ' and drive straightening screw rod 22 along adjustable plate 21 side-to-side movements; Horizontally slip along straightening wallboard 11 thereby make straightening screw rod 22 drive the straightening seat 23 that is fixedly connected with it, like this can be with left straightening axle 25 side-to-side movements that are fixed on the straightening seat 23, thus 10 side-to-side movements are taken turns in left straightening; Make it and right straightening wheel 10 ' between gap and pressure adjust to the best so that band steel obtains the straightening effect of the best.
Claims (1)
1. the straightening gear drive of a band steel straightener; It is characterized in that; Comprise sprocket wheel (35) and a plurality of right straightening axle, sprocket wheel (35) connects power transmission shaft (34), is fixed with bevel gear one (32) on the power transmission shaft (34); Bevel gear one (32) connects bevel gear two (32 '), is fixed with the right straightening axle (25 ') in a plurality of right straightening axles on the bevel gear two (32 '); All be fixed with straightening travelling gear (9-2) on each right straightening axle, connect through transition wheel two (27 ') between the adjacent straightening travelling gear (9-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245973U CN202129314U (en) | 2011-07-13 | 2011-07-13 | Straightening gear transmission mechanism of flat steel straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245973U CN202129314U (en) | 2011-07-13 | 2011-07-13 | Straightening gear transmission mechanism of flat steel straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129314U true CN202129314U (en) | 2012-02-01 |
Family
ID=45518101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120245973U Expired - Fee Related CN202129314U (en) | 2011-07-13 | 2011-07-13 | Straightening gear transmission mechanism of flat steel straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077164A (en) * | 2016-08-30 | 2016-11-09 | 湖州迈拓精密管业有限公司 | A kind of pipe straightener |
| CN107520285A (en) * | 2017-09-20 | 2017-12-29 | 张家港市圣鼎源制管有限公司 | A kind of straightener for seamless steel pipe |
| CN108906918A (en) * | 2018-06-28 | 2018-11-30 | 嘉兴市集珵机械有限公司 | The two-way straightening machine of single power source driving |
-
2011
- 2011-07-13 CN CN201120245973U patent/CN202129314U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077164A (en) * | 2016-08-30 | 2016-11-09 | 湖州迈拓精密管业有限公司 | A kind of pipe straightener |
| CN107520285A (en) * | 2017-09-20 | 2017-12-29 | 张家港市圣鼎源制管有限公司 | A kind of straightener for seamless steel pipe |
| CN108906918A (en) * | 2018-06-28 | 2018-11-30 | 嘉兴市集珵机械有限公司 | The two-way straightening machine of single power source driving |
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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: 20120201 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |