CN202803832U - Adjusting device for support roll of straightener - Google Patents
Adjusting device for support roll of straightener Download PDFInfo
- Publication number
- CN202803832U CN202803832U CN 201220512324 CN201220512324U CN202803832U CN 202803832 U CN202803832 U CN 202803832U CN 201220512324 CN201220512324 CN 201220512324 CN 201220512324 U CN201220512324 U CN 201220512324U CN 202803832 U CN202803832 U CN 202803832U
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- straightener
- support roll
- axle
- wedge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an adjusting device for a support roll of a straightener. The adjusting device comprises a screw rod, a screw rod nut and a tilt table. The screw rod is moveably installed in an upper frame body of the straightener. A main body of the screw rod nut is a wedge-shaped block. The tilt table is fixedly connected with an upper support roll bearing base. The upper support roll is arranged on the upper support roll bearing base. The lower surface of the wedge block is provided with a sliding rail. The tilt table is provided with a sliding groove which coordinates with the sliding rail. The tilt table and the wedge block are connected with the sliding groove in a slidable mode through the sliding rail. The adjusting device for a support roll of a straightener is simple in structure and convenient to operate. The straightener is capable of straightening materials by setting the support roll adjusting device. The adjusting device for a support roll of a straightener is provided with an adjusted quantity display panel, the adjusted quantity can be visually obtained, and the adjusting device for a support roll of a straightener is convenient to control.
Description
Technical field
The utility model relates to straightener, relates in particular to a kind of flattener backing roll adjusting device.
Background technology
Straightener is the equipment that shape, bar, tubing, wire rod etc. are aligned.Straightener pushes bar etc. by smoothing roll and makes it change linearity.Two row's smoothing rolls are generally arranged, and quantity does not wait.Two-roll straightening machine is also arranged, rely on the angle variation of two rollers (middle indent, hyperbola roller) that the material of different-diameter is aligned.Main Types has gag straightener, balance to roll straightener, tiltedly roll straightener, rotation recurvation straightener etc.
Straightener in the course of the work working roll is subjected to the meeting of sheet material pressure crooked, and the effect of supporting stick is supporting role, thereby need in the course of the work to regulate the degree of crook of the distance working roll of backing roll and working roll, aligning work can be better finished in the appropriate bending of working roll, guarantees the quality of product.
The utility model content
The technical problem that the utility model solves is: provide a kind of flattener backing roll adjusting device for the problems referred to above, regulate the distance between backing roll and the working roll.
For reaching this purpose, the utility model by the following technical solutions:
A kind of flattener backing roll adjusting device, comprise screw mandrel, feed screw nut and tilting table, described screw mandrel is rotating to be installed in the upper frame body of straightener, described feed screw nut's main body is a wedge, described tilting table is fixedly connected with the top backing up roll bearing block, and described upper backup roll is installed on the top backing up roll bearing block, and described wedge lower surface is provided with slide rail, the chute that matches with described slide rail is arranged on the described tilting table, and described tilting table slidably is connected with chute by slide rail with wedge.
Further, described screw mandrel one end is provided with bevel gear, described bevel gear be arranged on upper frame body on axle on bevel gear be meshed, described axle connects the manual rotation axle.
Further, described axle is connected by Hooks coupling universal coupling with the manual rotation axle.
Further, manual rotation axle place is provided with the regulated quantity display panel.
The beneficial effects of the utility model are: simple in structure, easy to operate, and by the backing roll adjusting device is set straightener is better aligned to material, be provided with the regulated quantity display panel, can draw intuitively regulated quantity, be convenient to control.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the straightener structural representation.
Fig. 2 is straightener back up roll adjusting device structural representation.
Fig. 3 is upper frame body and tilting table annexation schematic diagram.
Among the figure:
1, screw mandrel; 2, tilting table; 3, upper frame body; 4, wedge; 5, top backing up roll bearing block; 6, slide rail; 7, chute; 8, bevel gear; 9, axle; 10, manual rotation axle; 11, Hooks coupling universal coupling.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Shown in Fig. 1～3, in present embodiment, a kind of flattener backing roll adjusting device described in the utility model, comprise screw mandrel 1, feed screw nut and tilting table 2, described screw mandrel 1 is rotating to be installed in the upper frame body 3 of straightener, described feed screw nut's main body is a wedge 4, described tilting table 2 is fixedly connected with top backing up roll bearing block 5, described upper backup roll is installed on the top backing up roll bearing block 5, described wedge 4 lower surfaces are provided with slide rail 6, the chute 7 that matches with described slide rail 6 is arranged on the described tilting table 2, and described tilting table 2 slidably is connected with chute 7 by slide rail 6 with wedge 4; Described screw mandrel 1 one ends are provided with bevel gear 8, by mount pad axle 9 is installed on the described upper frame body 3, be provided with bevel gear 8 on the described axle 9, bevel gear 8 on the described screw mandrel 1 is meshed with bevel gear 8 on the axle 9, described axle 9 is connected by Hooks coupling universal coupling 11 with manual rotation axle 10, and manual rotation axle 10 places are provided with the regulated quantity display panel.
During adjusting, drive Hooks coupling universal coupling 11 and axle 9 rotations by rotary manual rotating shaft 10, the bevel gear 8 that bevel gear 8 on the described axle 9 drives on the screw mandrel 1 rotates, and then drive screw mandrel 1 rotates, wedge 4 will be along screw mandrel 1 axially-movable when screw mandrel 1 rotated, and with wedge 4 relative motions occured at the effect of slide rail 6 and chute 7 sloping platform 2 that has a down dip, and caused tilting table 2 to move up and down, tilting table 2 moves drive top backing up roll bearing block 5 and moves up and down, and changes the distance between top backing up roll and the working roll.
What need statement is; the above-mentioned specific embodiment only is preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with expected easily or replacement all should be encompassed in the protection domain of the present utility model.
Claims (4)
1. flattener backing roll adjusting device, it is characterized in that, comprise screw mandrel, feed screw nut and tilting table, described screw mandrel is rotating to be installed in the upper frame body of straightener, described feed screw nut's main body is a wedge, described tilting table is fixedly connected with the top backing up roll bearing block, described upper backup roll is installed on the top backing up roll bearing block, described wedge lower surface is provided with slide rail, the chute that matches with described slide rail is arranged on the described tilting table, and described tilting table slidably is connected with chute by slide rail with wedge.
2. flattener backing roll adjusting device according to claim 1 is characterized in that, described screw mandrel one end is provided with bevel gear, described bevel gear be arranged on upper frame body on axle on bevel gear be meshed, described axle connects the manual rotation axle.
3. flattener backing roll adjusting device according to claim 2 is characterized in that, described axle is connected by Hooks coupling universal coupling with the manual rotation axle.
4. according to claim 2 or 3 described flattener backing roll adjusting devices, it is characterized in that manual rotation axle place is provided with the regulated quantity display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512324 CN202803832U (en) | 2012-10-08 | 2012-10-08 | Adjusting device for support roll of straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512324 CN202803832U (en) | 2012-10-08 | 2012-10-08 | Adjusting device for support roll of straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803832U true CN202803832U (en) | 2013-03-20 |
Family
ID=47862777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512324 Expired - Fee Related CN202803832U (en) | 2012-10-08 | 2012-10-08 | Adjusting device for support roll of straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803832U (en) |
-
2012
- 2012-10-08 CN CN 201220512324 patent/CN202803832U/en not_active Expired - Fee Related
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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: 20130320 Termination date: 20171008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |