CN214184692U - Steel coil uncoiling and flattening device - Google Patents
Steel coil uncoiling and flattening device Download PDFInfo
- Publication number
- CN214184692U CN214184692U CN202023247876.6U CN202023247876U CN214184692U CN 214184692 U CN214184692 U CN 214184692U CN 202023247876 U CN202023247876 U CN 202023247876U CN 214184692 U CN214184692 U CN 214184692U
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- Prior art keywords
- support
- roller
- connecting rod
- steel coil
- hinged
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a steel coil uncoiling and flattening device, which mainly relates to the technical field of bumper production equipment and comprises a base, wherein a support is arranged on the base, a lower bearing roller is horizontally and rotatably connected on the support, the support is connected with a crossbeam roller frame through a support guide pillar, an upper compression roller is arranged at the bottom of the crossbeam roller frame, the support guide pillar slides in a vertical chute in the support, a buffer spring is arranged on the support guide pillar, a groove is arranged on the support, a support body is fixed in the groove, the side surface of the support body is provided with a rack, the rack is meshed with a gear, the gear is hinged on a first connecting rod, one end of the first connecting rod, which is far away from the gear, is hinged with a roller wheel, one side of the first connecting rod, which is far away from the rack, is hinged with a second connecting rod, one end of the second connecting rod is hinged with a sliding block, the sliding block is arranged in a horizontal chute arranged at the top of the support, a reset spring is arranged between the sliding block and the inner wall of the horizontal chute, thereby avoiding the impact force of the local deformation of the steel coil on the compression roller, the phenomenon that the steel coil is clamped between the upper compression roller and the lower compression roller due to excessive deformation of the steel coil is avoided.
Description
Technical Field
The utility model mainly relates to the technical field of bumper production equipment, in particular to a steel coil uncoiling and flattening device.
Background
The existing rolling bumper production process needs to arrange a coiled material on an uncoiler, a strip uncoiled by the uncoiler enters a leveling machine to be leveled, then enters a punching machine to be punched, enters a rolling wheel set to be formed after the strip is punched, and is cut off and discharged by a cutting machine according to the length of a product after being formed.
The steel strips are generally supplied in a coiled mode, the strip materials uncoiled by the uncoiler enter the leveler to be leveled, the important process is very important, and the difference of the residual bending degree of the metal materials after being rebounded can be obviously reduced or even can be consistent no matter how different the original bending degree of the metal materials is under the condition of large elastic-plastic bending. With the reduction of the repeated bending degree, the residual bending after the elastic recovery will approach to zero value to achieve the purpose of correction. The steel coil straightening machine mainly utilizes the combined action of an upper leveling roller group and a lower leveling roller group of the leveling machine to apply deformation force for leveling a steel coil and simultaneously homogenize the residual stress of the steel coil, and the distance between the upper leveling roller group and the lower leveling roller group of the existing leveling machine is usually fixed, so that the steel coil straightening machine cannot adapt to the local deformation of the steel coil, and the situation that the steel coil is clamped between an upper compression roller and a lower compression roller due to overlarge deformation of the steel coil is easy to occur.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, the object of the utility model is to provide a coil of strip is opened a book leveling device.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a coil of strip is opened a book levelling device which characterized in that: the supporting device comprises a base, wherein a support is arranged on the base, a lower carrier roller is horizontally and rotatably connected onto the support, the support is connected with a cross beam roller frame through a supporting guide pillar, an upper compression roller is arranged at the bottom of the cross beam roller frame, the supporting guide pillar slides in a vertical chute in the support, a buffer spring is arranged on the supporting guide pillar, a groove is formed in the support, a support body is fixed in the groove, a rack is arranged on the side surface of the support body, the rack is meshed with a gear, the gear is hinged to a first connecting rod, one end of the first connecting rod, which deviates from the gear, is hinged to a roller, one side of the first connecting rod, which deviates from the rack, is hinged to a second connecting rod, one end of the second connecting rod is hinged to a sliding block, the sliding block is arranged in a horizontal chute formed in the top of the support body, and a reset spring is arranged between the sliding block and the inner wall of the horizontal chute.
As a further improvement of the utility model, the upper compression roller is horizontally arranged right above the lower carrier roller.
As a further improvement of the utility model, the roller is contacted with the beam roller frame.
As a further improvement of the utility model, the bottom of the support body is provided with a limiting block.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model discloses well individual, adjust through the automatic distance between two upper and lower compression rollers to the local deformation of adaptation coil of strip, the local deformation of having avoided the coil of strip is to the impact force of compression roller, avoids the coil of strip to warp and excessively makes its card die between the upper and lower compression roller.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments:
FIG. 1 is a schematic structural view of a steel coil uncoiling and leveling device of the present invention;
in the figure: the device comprises a base 1, a driving motor 2, a lower carrier roller 3, an upper press roller 4, a coupler 5, a support 6, a support guide post 7, a cross beam roller frame 8, a vertical sliding groove 9, a buffer spring 10, a groove 11, a support body 12, a rack 13, a gear 14, a first connecting rod 15, a roller 16, a second connecting rod 17, a sliding block 18, a horizontal sliding groove 19, a return spring 20 and a limiting block 21.
Detailed Description
In order to make the technical solution and the advantages of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention, which includes a base 1, a support 6 is disposed on the base 1, a lower carrier roller 3 is horizontally rotatably connected to the support 6, the support 6 is connected to a beam roller frame 8 through a support guide post 7, an upper press roller 4 is disposed at the bottom of the beam roller frame 8, the support guide post 7 slides in a vertical chute 9 in the support 6, a buffer spring 10 is disposed on the support guide post 7, a groove 11 is disposed on the support 6, a support 12 is fixed in the groove 11, a rack 13 is disposed on a side surface of the support 12, the rack 13 is engaged with a gear 14, the gear 14 is hinged to a first link 15, a roller 16 is hinged to an end of the first link 15 opposite to the gear 14, a second link 17 is hinged to an end of the first link 15 opposite to the rack 13, a slider 18 is hinged to an end of the second link 17, the slider 18 is mounted in a horizontal chute 19 formed at the top of the support 6, a return spring 20 is arranged between the slide block 18 and the inner wall of the horizontal sliding groove 19. The upper compression roller 4 is horizontally arranged right above the lower carrier roller 3. The rollers 16 are in contact with the beam roller housing 8. The bottom of the support body 12 is provided with a limiting block 21.
The driving motor 2 is started, the driving motor 2 drives the lower bearing roller 3 to rotate through the coupler 5, a steel coil to be leveled is placed on the lower bearing roller 3, the cross beam roller frame 8 moves upwards under pressure according to the thickness of the steel coil, namely, the supporting guide post 7 sleeved on the support 6 compresses the buffer spring 10, so that the distance between the upper pressing roller 4 and the lower bearing roller 3 is adjusted, the cross beam roller frame 8 presses the two rollers 16, the two rollers 16 roll in opposite directions, namely, the first connecting rod 15 rotates in opposite directions, the gear 14 is meshed with the rack 14 on the support body 12 and moves upwards along the support body 12, the first connecting rod 15 pushes the second connecting rod 17 while the first connecting rod 15 rotates, and the sliding block 17 at the end part of the second connecting rod 17 moves along the horizontal sliding groove 19 to compress the return spring 20. The distance between the upper compression roller 4 and the lower carrier roller 3 is matched with the thickness of the steel coil, and the leveling quality of the steel coil can be ensured by adjusting the distance between the lower carrier roller 3 and the upper compression roller 4.
It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only, not by way of limitation, since other embodiments will become apparent to those skilled in the art upon consideration of the following detailed description of the invention without any creative effort.
Claims (4)
1. The utility model provides a coil of strip is opened a book levelling device which characterized in that: comprises a base (1), a support (6) is arranged on the base (1), a lower carrier roller (3) is horizontally and rotatably connected on the support (6), the support (6) is connected with a cross beam roller frame (8) through a support guide pillar (7), an upper press roller (4) is arranged at the bottom of the cross beam roller frame (8), the support guide pillar (7) slides in a vertical sliding groove (9) in the support (6), a buffer spring (10) is arranged on the support guide pillar (7), a groove (11) is arranged on the support (6), a support body (12) is fixed in the groove (11), a rack (13) is arranged on the side surface of the support body (12), the rack (13) is meshed with a gear (14), the gear (14) is hinged on a first connecting rod (15), one end of the first connecting rod (15) departing from the gear (14) is hinged with a roller (16), one side of the first connecting rod (15) departing from the rack (13) is hinged with a second connecting rod (17), one end of the second connecting rod (17) is hinged with a sliding block (18), the sliding block (18) is installed in a horizontal sliding groove (19) formed in the top of the support (6), and a return spring (20) is arranged between the sliding block (18) and the inner wall of the horizontal sliding groove (19).
2. The steel coil uncoiling and leveling device according to claim 1, characterized in that: the upper compression roller (4) is horizontally arranged right above the lower carrier roller (3).
3. The steel coil uncoiling and leveling device according to claim 1, characterized in that: the roller (16) is contacted with the beam roller frame (8).
4. The steel coil uncoiling and leveling device according to claim 1, characterized in that: the bottom of the support body (12) is provided with a limiting block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247876.6U CN214184692U (en) | 2020-12-28 | 2020-12-28 | Steel coil uncoiling and flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247876.6U CN214184692U (en) | 2020-12-28 | 2020-12-28 | Steel coil uncoiling and flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214184692U true CN214184692U (en) | 2021-09-14 |
Family
ID=77630677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023247876.6U Expired - Fee Related CN214184692U (en) | 2020-12-28 | 2020-12-28 | Steel coil uncoiling and flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214184692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441937A (en) * | 2023-04-18 | 2023-07-18 | 徐州金方润钢结构有限公司 | Rolling forming conveying equipment for steel structure machining |
| CN118023734A (en) * | 2024-04-12 | 2024-05-14 | 新乡市乾森金属制品有限公司 | Cutting all-in-one is cut with cutting open to steel processing |
-
2020
- 2020-12-28 CN CN202023247876.6U patent/CN214184692U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441937A (en) * | 2023-04-18 | 2023-07-18 | 徐州金方润钢结构有限公司 | Rolling forming conveying equipment for steel structure machining |
| CN116441937B (en) * | 2023-04-18 | 2023-10-20 | 徐州金方润钢结构有限公司 | Rolling forming conveying equipment for steel structure machining |
| CN118023734A (en) * | 2024-04-12 | 2024-05-14 | 新乡市乾森金属制品有限公司 | Cutting all-in-one is cut with cutting open to steel processing |
| CN118023734B (en) * | 2024-04-12 | 2024-06-07 | 新乡市乾森金属制品有限公司 | Cutting all-in-one is cut with cutting open to steel processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |