CN102259123A - Levelling regulation device of flat bar straightening machine - Google Patents
Levelling regulation device of flat bar straightening machine Download PDFInfo
- Publication number
- CN102259123A CN102259123A CN2011101951299A CN201110195129A CN102259123A CN 102259123 A CN102259123 A CN 102259123A CN 2011101951299 A CN2011101951299 A CN 2011101951299A CN 201110195129 A CN201110195129 A CN 201110195129A CN 102259123 A CN102259123 A CN 102259123A
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- leveling
- straightening
- flat bar
- levelling
- pressure roller
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Abstract
The invention discloses a levelling regulation device of a flat bar straightening machine. The levelling regulation device and an alignment regulation device form a whole flat bar straightening machine. A flat bar can be conveniently levelled. The flat bar enters from a left end, is levelled by five groups of compression rollers, is aligned by six groups of straightening wheels and is output from a right end after being straightened. The lower rollers of the compression roller groups are driven by a levelling gear transmission mechanism to drive the flat bar to move forwards; the upper compression rollers are installed on regulation sliding blocks on two ends; and the regulation sliding blocks are driven by a levelling screw to slide up and down in grooves on levelling wallboards on two ends for regulating gaps and pressures between the upper compression rollers and the lower compression rollers so as to obtain a levelling effect. Six groups of right straightening wheels of the right end of a straightening wheel are respectively driven by the leveling gear transmission mechanism so as to keep equal linear velocity, and the center position of the straightening wheels is constant; and six groups of left straightening wheels of the left end are driven by a leveling screw to horizontally slide for regulating the gap and the pressure between the left straightening wheel and the right straightening wheel to obtain a leveling effect for the flat bar.
Description
Technical field
The present invention 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, a class is finished by manual operations, and major defect is that labour intensity is big and production efficiency is low.Another kind of is to be finished by large-scale Special Equipment, and its shortcoming is an apparatus expensive.
Summary of the invention
The leveling adjusting device that the purpose of this invention is to provide a kind of with low cost, band steel straightener that production efficiency is higher.
Technical scheme of the present invention: a kind of leveling adjusting device of band steel straightener, include leveling body base, leveling body base is provided with two blocks of leveling wallboards, the leveling wallboard is provided with many group pressure roller groups, every group of pressure roller group comprises that two ends are fixed on the lower roll on the leveling wallboard, lower roll is driven by the leveling gear drive becomes drive roll, the lower roll upper end is provided with pressure roller, last pressure roller is fixed on the adjusting slider, adjusting slider connects linkage levelling screw, the linkage levelling screw front end is provided with the leveling plush copper of semiellipse type, the leveling plush copper is connected with the linkage levelling screw main body by company's piece of both sides indent, adjusting slider is provided with the leveling draw-in groove with leveling plush copper coupling, the leveling plush copper snaps in the leveling draw-in groove makes linkage levelling screw fixedly connected with adjusting slider, linkage levelling screw is threaded with adjusting nut on being fixed on the leveling wallboard, and linkage levelling screw drives adjusting slider and slides up and down along the leveling wallboard.
Described leveling gear drive comprises the leveling travelling gear that is connected with lower roll, the lower roll of each group pressure roller group all is connected with the leveling travelling gear, all passing through transition wheel one between the adjacent leveling travelling gear connects, one of them transition wheel one is connected with sprocket wheel in the gearbox by chain, and sprocket wheel connects motor by chain.
Described linkage levelling screw is provided with leveling handle.
Be provided with spacer between described two blocks of leveling wallboards.
The leveling adjusting device of band steel straightener of the present invention and straightening adjusting device are formed complete band steel straightener, can easily band steel be carried out leveling and straightening operation, band steel enters from left end, obtains leveling by five groups of pressure roller groups, transfers wheels to obtain to export from right-hand member after the straightening through six groups again.
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 be slided up and down in the groove on the leveling wallboard at two ends 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.
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; 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 by bearing, the straightening seat can be slided at horizontal left and right directions by the straightening screw drive, is used for regulating gap and pressure between left straightening wheel and right straightening wheel, so that band steel obtains the effect of alignment.
Description of drawings
Fig. 1 is the complete machine structure schematic diagram that leveling adjusting device of the present invention and straightening adjusting device are formed.
Fig. 2 is a leveling adjusting device structural representation of the present invention.
Fig. 3 is a straightening adjusting device structural representation of the present invention.
Fig. 4 is the enlarged drawing at I place among Fig. 2.
Fig. 5 is the enlarged drawing at H place among Fig. 3.
The specific embodiment
As Fig. 1,2,3,4,5, the band steel straightener, comprise leveling adjusting device and straightening adjusting device, the leveling adjusting device includes leveling body base 2, leveling body base 2 is provided with two blocks of leveling wallboards 6, as Fig. 2, two blocks of leveling wallboards 6 be arranged in parallel, leveling wallboard 6 is provided with many group pressure roller groups, 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 by copper sheathing 19, lower roll 12 is driven by the leveling gear drive becomes drive roll, the leveling gear drive comprises the leveling travelling gear 9-1 that is connected with lower roll 12, and the lower roll 12 of each group pressure roller group all is connected with the leveling travelling gear, all passes through transition wheel 1 between the adjacent leveling travelling gear and connects, wherein some transition wheel 1 is connected with sprocket wheel 35 in the gearbox 5 by chain 38, and sprocket wheel 35 passes through chain 39 connection motor 3.Lower roll 12 upper ends are provided with pressure roller 8, last pressure roller 8 two ends are fixed on two adjusting sliders 18 by copper sheathing 17, two adjusting sliders 18 are separately positioned on the leveling wallboard 6 on both sides, adjusting slider 18 connects linkage levelling screw 16, linkage levelling screw 16 front ends are provided with the leveling plush copper 37 of semiellipse type, leveling plush copper 37 is connected with the linkage levelling screw main body by company's piece of both sides indent, adjusting slider 18 is provided with the leveling draw-in groove 36 with leveling plush copper 37 couplings, leveling plush copper 37 snaps in leveling draw-in groove 36 makes linkage levelling screw 16 fixedly connected with adjusting slider 18, linkage levelling screw 16 is threaded with adjusting nut 14 on being fixed on leveling wallboard 6, and linkage levelling screw 16 drives adjusting sliders 18 and slides up and down along leveling wallboard 6.
The straightening adjusting device includes straightening body base 4, straightening body base 4 is provided with straightening wallboard 11, straightening wallboard 11 is provided with many groups and transfers wheels, 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, straightening axle 25 in a left side is fixed on the straightening seat 23 by bearing 24, straightening seat 23 connects straightening screw rod 22, straightening screw rod 22 front ends are provided with the straightening plush copper 20 of semiellipse type, straightening plush copper 20 is connected with straightening screw rod main body by company's piece of both sides indent, straightening seat 23 is provided with straightening draw-in groove 26 and straightening fixture block 33, straightening fixture block 33 is arranged on the both sides of straightening draw-in groove 26, straightening fixture block 33 couplings that connect piece both sides female parts and straightening draw-in groove 26 both sides, straightening plush copper 20 snaps in straightening draw-in groove 26, straightening fixture block 33 company's of snapping in piece both sides female parts make straightening screw rod 22 fixedly connected with straightening seat 23, in the time of 22 side-to-side movements of straightening screw rod, because the straightening fixture block 33 of straightening draw-in groove 26 both sides makes straightening plush copper 20 can not come out in straightening draw-in groove 26, thereby can drive straightening seat 23 moves together, 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 by bearing 28, and bearing block 29 is fixed on the straightening wallboard 11.
In the time of straightener work, by switch board 1 actuating motor 3, the sprocket wheel 35 that motor 3 drives in the gearbox 5, gearbox can be regulated transmission speed, 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 by transition wheel 1, each leveling travelling gear all drives the lower roll that is attached thereto and rotates, lower roll becomes drive roll like this, band steel drives band steel (every roller linear velocity equates) motion forward by lower roll after entering straightener by left end, regulating linkage levelling screw 16 by rotation leveling handle 15 then moves up and down along adjusting nut 14, thereby making linkage levelling screw 16 drive fixedly connected with it adjusting slider 18 slides up and down along leveling wallboard 6, the last pressure roller 8 that is fixed on the adjusting slider 18 can be adjusted to the optimum position like this, 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, sprocket wheel 35 drives bevel gear 1 by power transmission shaft 34, 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, each right straightening axle 25 ' all is fixed with travelling gear two, all pass through transition wheel 2 27 between the adjacent travelling gear two ' connect, all like this travelling gears two all can drive rotation, the travelling gear two that other right straightening axle 25 ' all can be fixed thereon drives and rotates, 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, thereby making straightening screw rod 22 drive fixedly connected with it straightening seat 23 horizontally slips along straightening wallboard 11, like this can be with left straightening axle 25 side-to-side movements that are fixed on the straightening seat 23, thereby 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 best straightening effect.
Claims (4)
1. the leveling adjusting device of a band steel straightener, it is characterized in that, include leveling body base (2), leveling body base (2) is provided with two blocks of leveling wallboards (6), leveling wallboard (6) is provided with many group pressure roller groups, every group of pressure roller group comprises that two ends are fixed on the lower roll (12) on the leveling wallboard, lower roll (12) is driven by the leveling gear drive becomes drive roll, lower roll (12) upper end is provided with pressure roller (8), last pressure roller (8) is fixed on the adjusting slider (18), adjusting slider (18) connects linkage levelling screw (16), linkage levelling screw (16) front end is provided with the leveling plush copper (37) of semiellipse type, leveling plush copper (37) is connected with the linkage levelling screw main body by company's piece of both sides indent, adjusting slider (18) is provided with the leveling draw-in groove (36) with leveling plush copper (37) coupling, leveling plush copper (37) snaps in leveling draw-in groove (36) makes linkage levelling screw (16) fixedly connected with adjusting slider (18), linkage levelling screw (16) is threaded with adjusting nut (14) on being fixed on leveling wallboard (6), and linkage levelling screw (16) drives adjusting slider (18) and slides up and down along leveling wallboard (6).
2. the leveling adjusting device of a kind of band steel straightener according to claim 1, it is characterized in that, described 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 passing through transition wheel one (27) between the adjacent leveling travelling gear connects, one of them transition wheel one is connected by the interior sprocket wheel (35) of chain and gearbox (5), and sprocket wheel (35) connects motor (3) by chain.
3. the leveling adjusting device of a kind of band steel straightener according to claim 2 is characterized in that, described linkage levelling screw (16) is provided with leveling handle (15).
4. the leveling adjusting device of a kind of band steel straightener according to claim 3 is characterized in that, is provided with spacer (13) between described two blocks of leveling wallboards (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101951299A CN102259123A (en) | 2011-07-13 | 2011-07-13 | Levelling regulation device of flat bar straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101951299A CN102259123A (en) | 2011-07-13 | 2011-07-13 | Levelling regulation device of flat bar straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102259123A true CN102259123A (en) | 2011-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101951299A Pending CN102259123A (en) | 2011-07-13 | 2011-07-13 | Levelling regulation device of flat bar straightening machine |
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|---|---|
| CN (1) | CN102259123A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514950Y (en) * | 2001-11-02 | 2002-10-09 | 北新建材(集团)有限公司 | Straightening machine for profile |
| JP2007061822A (en) * | 2005-08-17 | 2007-03-15 | Kawazoe Kikai Seisakusho:Kk | Bar material drawing system |
| CN200991726Y (en) * | 2006-12-28 | 2007-12-19 | 南京金长江交通设施有限公司 | Protecting railing column straightening machine |
| KR20080005394U (en) * | 2007-05-11 | 2008-11-14 | 황준태 | Pipe straightening device with screw type roller |
| CN101491817A (en) * | 2009-01-20 | 2009-07-29 | 李军廷 | Formed steel straightener |
| CN202143913U (en) * | 2011-07-13 | 2012-02-15 | 浙江通达钢模有限公司 | Leveling adjusting device of flat steel straightening machine |
-
2011
- 2011-07-13 CN CN2011101951299A patent/CN102259123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514950Y (en) * | 2001-11-02 | 2002-10-09 | 北新建材(集团)有限公司 | Straightening machine for profile |
| JP2007061822A (en) * | 2005-08-17 | 2007-03-15 | Kawazoe Kikai Seisakusho:Kk | Bar material drawing system |
| CN200991726Y (en) * | 2006-12-28 | 2007-12-19 | 南京金长江交通设施有限公司 | Protecting railing column straightening machine |
| KR20080005394U (en) * | 2007-05-11 | 2008-11-14 | 황준태 | Pipe straightening device with screw type roller |
| CN101491817A (en) * | 2009-01-20 | 2009-07-29 | 李军廷 | Formed steel straightener |
| CN202143913U (en) * | 2011-07-13 | 2012-02-15 | 浙江通达钢模有限公司 | Leveling adjusting device of flat steel straightening machine |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |