CN214556390U - Steel band leveling device - Google Patents
Steel band leveling device Download PDFInfo
- Publication number
- CN214556390U CN214556390U CN202023112300.9U CN202023112300U CN214556390U CN 214556390 U CN214556390 U CN 214556390U CN 202023112300 U CN202023112300 U CN 202023112300U CN 214556390 U CN214556390 U CN 214556390U
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- steel band
- rotation
- apron
- bottom plate
- axis
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Abstract
The utility model discloses a steel band leveling device, including bottom plate and apron, through a set of lift cylinder fixed connection between bottom plate and the apron, the bottom plate upside is equipped with a plurality of first recesses, first axis of rotation is connected in the first recess internal rotation, first leveling roller is cup jointed in the first axis of rotation outside the apron downside is equipped with a plurality of second recesses, and the second recess sets up with first recess relatively, second axis of rotation is connected in the second recess internal rotation, second leveling roller is cup jointed in the second axis of rotation outside, connecting plate fixed connection steel band unwinding device is passed through to bottom plate one side. The utility model has the advantages that: unreel the steel band through steel band unwinding device, the steel band passes from between first flattening roller and the second flattening roller, with the steel band flattening under first flattening roller and second flattening roller are under the effect to eliminate the bending force of steel band, steel band flattening device is fit for the steel band of different thickness and uses.
Description
Technical Field
The utility model relates to a steel band production facility technical field especially relates to a steel band leveling device.
Background
After the steel strip is produced, the steel strip is generally wound on a mounting roller and then is transported to a galvanizing process for galvanizing, after the steel strip is wound on the mounting roller, the steel strip needs to be unwound before galvanizing, and during unwinding, the steel strip is wound in the front, so that the steel strip has bending deformation force after being unwound, and the galvanizing operation of the steel strip is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel belt leveling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel band leveling device, includes bottom plate and apron, through a set of lift cylinder fixed connection between bottom plate and the apron, the bottom plate upside is equipped with a plurality of first recesses, first axis of rotation is connected to first recess internal rotation, first leveling roller is cup jointed in the first axis of rotation outside the apron downside is equipped with a plurality of second recesses, and the second recess sets up with first recess relatively, second axis of rotation is connected to second recess internal rotation, second leveling roller is cup jointed in the second axis of rotation outside, connecting plate fixed connection steel band unwinding device is passed through to bottom plate one side.
Preferably, sliding grooves are formed in the side walls of the two sides of the second groove, a sliding block is connected in each sliding groove in a sliding mode, the second rotating shaft rotates between the two sliding blocks, and a push-pull device for controlling the sliding blocks to slide back and forth along the sliding grooves is arranged on one side of each sliding block.
Preferably, each sliding groove top is provided with a yielding hole penetrating through the cover plate, the push-pull device is a push-pull air cylinder, the push-pull air cylinder is fixed to the top of the cover plate, and a piston rod of the push-pull air cylinder penetrates through the yielding hole and is fixedly connected with the sliding block.
Preferably, a guide block is disposed between every two adjacent second leveling rollers, and the guide block is fixed to the lower side of the cover plate.
Preferably, the guide block has a semicircular cross section.
Preferably, one side of the bottom plate is fixedly connected with a first fixing plate, one side of the cover plate is fixedly connected with a second fixing plate, and the lifting cylinder is fixed between the second fixing plate and the first fixing plate.
The utility model has the advantages that: unreel the steel band through steel band unwinding device, the steel band passes from between first flattening roller and the second flattening roller, with the steel band flattening under first flattening roller and the effect of second flattening roller to eliminate the bending force of steel band, steel band leveling device is fit for the steel band use of different thickness.
Drawings
Fig. 1 is a schematic diagram of a basic structure of a steel strip leveling device provided by the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is an enlarged view of a portion W in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-3, the utility model provides a pair of steel band leveling device, including bottom plate 1 and apron 2, through a set of lift cylinder 3 fixed connection between bottom plate 1 and the apron 2, the first fixed plate 31 of 1 one side fixed connection of bottom plate, 2 one side fixed connection second fixed plates 33 of apron, lift cylinder 3 is fixed between second fixed plates 33 and first fixed plate 31. 1 upside of bottom plate is equipped with a plurality of first recesses 11, first rotation axis 12 is connected in the rotation of first recess 11, first flattening roller 13 is cup jointed in the first rotation axis 12 outside 2 downside of apron is equipped with a plurality of second recesses 21, and second recess 21 sets up with first recess 11 relatively, second rotation axis 22 is connected in the rotation of second recess 21, second flattening roller 23 is cup jointed in the second rotation axis 22 outside, 1 one side of bottom plate is through connecting plate fixed connection steel band unwinding device 4, and steel band unwinding device 4 is prior art, no longer gives unnecessary details here.
In use, the steel strip 41 is unreeled by the steel strip unreeling device 4, the steel strip 41 passes through between the first leveling roller 13 and the second leveling roller 23, and the steel strip 41 is leveled by the first leveling roller 13 and the second leveling roller 23, so that the bending force of the steel strip is eliminated. The relative distance between the base plate 1 and the cover plate 2 can be changed by the lifting cylinder 3, so that the size of the gap between the first leveling roller 13 and the second leveling roller 23 is changed, and the steel strip leveling device is suitable for steel strips with different thicknesses.
As an optimized mode of the present invention, the side walls of the two sides of the second groove 21 are all provided with a sliding groove 24, each sliding connection sliding block 25 is arranged in the sliding groove 24, the second rotation axis 22 is two, the sliding blocks 25 rotate between the sliding blocks 25, and a push-pull device for controlling the sliding block 25 to slide back and forth along the sliding groove 24 is arranged on one side of each sliding block 25. Each slide groove 24 top all is equipped with the hole of stepping down 26 that runs through apron 2, the push-and-pull device is push-and-pull cylinder 27, and push-and-pull cylinder 27 is fixed apron 2 top, push-and-pull cylinder 27's piston rod pass from the hole of stepping down 26 and with slider 25 fixed connection. The sliding block 25 is pushed by the push-pull air cylinder 27 to slide back and forth along the sliding chute 24, so that the pressing force of the second leveling rollers 23 on the steel strip is changed, the pressing force of the second leveling rollers 23 on the steel strip is sequentially increased along the moving direction of the steel strip, and the leveling effect is further improved.
As an optimal mode of the present invention, every adjacent two guide blocks 5 are provided between the second leveling rollers 23, and the guide blocks 5 are fixed to the lower side of the cover plate 2. The guide block 5 is semicircular in cross section. The steel strip can be guided by the guide blocks 5 during the movement of the steel strip, and the steel strip can be conveniently penetrated between the first leveling roller 13 and the second leveling roller 23.
Claims (6)
1. The utility model provides a steel band leveling device which characterized in that: including bottom plate (1) and apron (2), through a set of lift cylinder (3) fixed connection between bottom plate (1) and apron (2), bottom plate (1) upside is equipped with a plurality of first recesses (11), first axis of rotation (12) of first recess (11) internal rotation connection, first leveling roller (13) is cup jointed in first axis of rotation (12) outside apron (2) downside is equipped with a plurality of second recesses (21), and second recess (21) set up with first recess (11) relatively, second axis of rotation (22) are connected to second recess (21) internal rotation, second leveling roller (23) are cup jointed in second axis of rotation (22) outside, connecting plate fixed connection steel band unwinding device (4) is passed through to bottom plate (1) one side.
2. A steel strip screed according to claim 1 wherein: the side walls of two sides of the second groove (21) are respectively provided with a sliding groove (24), each sliding groove (24) is internally connected with a sliding block (25) in a sliding mode, the second rotating shaft (22) rotates between the two sliding blocks (25), and one side of each sliding block (25) is provided with a push-pull device for controlling the sliding block (25) to slide back and forth along the sliding groove (24).
3. A steel strip screed according to claim 2 wherein: every spout (24) top all is equipped with the hole of stepping down (26) that runs through apron (2), push-and-pull device is push-and-pull cylinder (27), and push-and-pull cylinder (27) are fixed apron (2) top, the piston rod of push-and-pull cylinder (27) pass from hole of stepping down (26) and with slider (25) fixed connection.
4. A steel strip screed according to claim 1 wherein: every two adjacent second flattening rollers (23) are provided with guide blocks (5), and the guide blocks (5) are fixed on the lower side of the cover plate (2).
5. A steel strip screed according to claim 4 in which: the cross section of the guide block (5) is semicircular.
6. A steel strip screed according to claim 1 wherein: the lifting air cylinder is characterized in that one side of the base plate (1) is fixedly connected with a first fixing plate (31), one side of the cover plate (2) is fixedly connected with a second fixing plate (33), and the lifting air cylinder (3) is fixed between the second fixing plate (33) and the first fixing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023112300.9U CN214556390U (en) | 2020-12-22 | 2020-12-22 | Steel band leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023112300.9U CN214556390U (en) | 2020-12-22 | 2020-12-22 | Steel band leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214556390U true CN214556390U (en) | 2021-11-02 |
Family
ID=78365624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023112300.9U Active CN214556390U (en) | 2020-12-22 | 2020-12-22 | Steel band leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214556390U (en) |
-
2020
- 2020-12-22 CN CN202023112300.9U patent/CN214556390U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel strip leveling device Effective date of registration: 20220321 Granted publication date: 20211102 Pledgee: Bengbu technology finance sub branch of Huishang Bank Co.,Ltd. Pledgor: Anhui Tianhong new steel structure material Co.,Ltd. Registration number: Y2022980002818 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |