CN221017988U - Guide roller device for steel rolling - Google Patents
Guide roller device for steel rolling Download PDFInfo
- Publication number
- CN221017988U CN221017988U CN202322405402.7U CN202322405402U CN221017988U CN 221017988 U CN221017988 U CN 221017988U CN 202322405402 U CN202322405402 U CN 202322405402U CN 221017988 U CN221017988 U CN 221017988U
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- CN
- China
- Prior art keywords
- guide roller
- connecting rod
- spring
- sleeve
- rotating shafts
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000005096 rolling process Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model belongs to the technical field of guide rollers for steel rolling, in particular to a guide roller device for steel rolling, which comprises a device main body, wherein the bottom end of the device main body is provided with a base, the inner wall of the bottom end of the device main body is provided with a lower fixed groove, and a first spring is arranged in the lower fixed groove.
Description
Technical Field
The utility model relates to the technical field of guide rollers for steel rolling, in particular to a guide roller device for steel rolling.
Background
The steel rolling, in which the ingot is changed between rotating rolls, is the press working process of the shape of the billet called rolling, the purpose of which is the same as other press working, on the one hand, in order to obtain the desired shape, for example: steel plates, strip steel, wires, various section steels and the like, on the other hand, in order to improve the internal quality of steel, common automobile plates, bridge steels, boiler steels, pipeline steels, screw steels, reinforcing steel bars, electrical silicon steel, galvanized plates and tinplate, including train wheels, are all processed through a steel rolling process.
The prior art has the following problems:
1. In the existing guide roller guiding process, due to different thickness of steel rolling of different types, when steel rolling of different thickness is guided, the position of the guide roller is required to be adjusted by a worker, and the existing operation mode consumes time and labor in the actual use process, so that the working efficiency is reduced;
2. When the existing guide roller is used, the rolled steel can deviate when being conveyed through the guide roller, so that the whole rolled steel swings, and the conveying stability of the guide roller can be affected when the rolled steel swings, and therefore the guide roller device for the rolled steel is provided.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a guide roller device for steel rolling, which solves the problem that the conventional guide roller is inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a deflector roll device for steel rolling, includes the device main part, device main part bottom is provided with the base, device main part bottom inner wall is provided with down the fixed slot, the inside first spring that is provided with of fixed slot down, first spring one end is provided with the head rod, head rod one end is provided with first spacing groove, first spacing inslot side is provided with first pivot, first pivot one end is provided with down the deflector roll, device main part top inner wall is provided with the fixed slot, go up the inside second spring that is provided with of fixed slot, second spring one end is provided with the second connecting rod, second connecting rod one end is provided with the second spacing groove, second spacing inslot side is provided with the second pivot, second pivot one end is provided with the deflector roll, it is provided with the steel rolling main part to go up the deflector roll outer loop face, sleeve one side is provided with spacing dish, the sleeve surface is provided with fixing bolt, fixing bolt one end is provided with the slipmat.
As a preferable technical scheme of the utility model, one end of the first connecting rod is fixedly connected with the top end of the first spring, and the other end of the first connecting rod is fixedly connected with the bottom end of the first limiting groove.
As a preferable technical scheme of the utility model, the number of the first rotating shafts is a plurality of groups, the first rotating shafts are symmetrically arranged at two ends of the lower guide roller, and the first rotating shafts are movably connected with the first limiting grooves.
As a preferable technical scheme of the utility model, one end of the second connecting rod is fixedly connected with the inner wall of the second spring, and the other end of the second connecting rod is fixedly connected with the top end of the second limiting groove.
As a preferable technical scheme of the utility model, the number of the second rotating shafts is two, the second rotating shafts are symmetrically arranged at two ends of the upper guide roller, and the second rotating shafts are movably connected with the second limiting grooves.
As a preferable technical scheme of the utility model, the inner diameter size of the sleeve and the limit disc is matched with the outer diameter size of the upper guide roller, and the sleeve and the limit disc are sleeved on the outer ring surfaces of the upper guide roller and the lower guide roller.
As a preferable technical scheme of the utility model, the anti-skid pad is made of rubber and is fixedly arranged at the bottom end of the fixing bolt.
Compared with the prior art, the utility model provides a guide roller device for steel rolling, which has the following beneficial effects:
1. This kind of deflector roll device for steel rolling through setting up first spring, head rod, first spacing groove, the second spring, second connecting rod and second spacing groove, when the device main part uses, utilize the cooperation of first spring and head rod, can adjust the position of first spacing groove, thereby utilize the cooperation of first spacing groove and first pivot, jack-up upwards down the deflector roll, then utilize the cooperation of second spring and second connecting rod, can adjust the position of second spacing groove, thereby utilize the cooperation of second spacing groove and second pivot, with last deflector roll downward displacement, through this kind of mode, can let deflector roll and last deflector roll interval self-adjusting position, thereby the device main part use convenience has been improved.
2. This deflector roll device for steel rolling through setting up sleeve, spacing dish, fixing bolt and slipmat, when deflector roll uses down, utilizes the cooperation of sleeve and spacing dish, can carry out spacingly to the steel rolling main part, avoids the steel rolling main part to appear the skew condition in the transportation to utilize fixing bolt can carry out spacingly to the sleeve, avoid sleeve and spacing dish to appear the condition that removes when using, and utilize slipmat can improve the frictional force between fixing bolt and the last deflector roll surface, thereby improve fixing bolt result of use.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the overall planar structure of the present utility model;
FIG. 3 is a schematic view of the planar structure of the first spring and the first connecting rod according to the present utility model;
FIG. 4 is a schematic perspective view of a first connecting rod and a first limiting groove according to the present utility model;
FIG. 5 is a schematic view of the planar structure of the fixing bolt and the anti-skid pad of the present utility model.
In the figure: 1. a device body; 2. a base; 3. a lower fixing groove; 4. a first spring; 5. a first connecting rod; 6. a first limit groove; 7. a first rotating shaft; 8. a lower guide roller; 9. an upper fixing groove; 10. a second spring; 11. a second connecting rod; 12. the second limit groove; 13. a second rotating shaft; 14. an upper guide roller; 141. a steel rolling main body; 15. a sleeve; 16. a limiting disc; 17. a fixing bolt; 171. an anti-slip mat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the present embodiment: the utility model provides a deflector roll device for steel rolling, including device main part 1, device main part 1 bottom is provided with base 2, device main part 1 bottom inner wall is provided with fixed slot 3 down, the inside first spring 4 that is provided with of fixed slot 3 down, first spring 4 one end is provided with head rod 5, head rod 5 one end is provided with first spacing groove 6, the inside first pivot 7 that is provided with of first spacing groove 6, first pivot 7 one end is provided with deflector roll 8 down, device main part 1 top inner wall is provided with fixed slot 9, go up fixed slot 9 inside and be provided with second spring 10, second spring 10 one end is provided with second connecting rod 11, second connecting rod 11 one end is provided with second spacing groove 12, second spacing groove 12 inboard is provided with second pivot 13, second pivot 13 one end is provided with upper deflector roll 14, upper deflector roll 14 below is provided with steel rolling main part 141, upper deflector roll 14 outer ring face is provided with sleeve 15, sleeve 15 one side is provided with spacing dish 16, the sleeve 15 surface is provided with fixing bolt 17, fixing bolt 17 one end is provided with slipmat 171.
In this embodiment, one end of the first connecting rod 5 is fixedly connected with the top end of the first spring 4, the other end of the first connecting rod 5 is fixedly connected with the bottom end of the first limiting groove 6, and the position of the first limiting groove 6 can be adjusted by utilizing the cooperation of the first spring 4 and the first connecting rod 5, so that the lower guide roller 8 is jacked up by utilizing the cooperation of the first limiting groove 6 and the first rotating shaft 7; the number of the first rotating shafts 7 is a plurality of groups, the first rotating shafts 7 are symmetrically arranged at two ends of the lower guide roller 8, the first rotating shafts 7 are movably connected with the first limiting grooves 6, and the supporting stability of the lower guide roller 8 can be improved by arranging two groups of first rotating shafts 7; one end of the second connecting rod 11 is fixedly connected with the inner wall of the second spring 10, the other end of the second connecting rod 11 is fixedly connected with the top end of the second limit groove 12, and the position of the second limit groove 12 can be adjusted by utilizing the cooperation of the second spring 10 and the second connecting rod 11, so that the upper guide roller 14 is downwards displaced by utilizing the cooperation of the second limit groove 12 and the second rotating shaft 13; the number of the second rotating shafts 13 is two, the second rotating shafts 13 are symmetrically arranged at two ends of the upper guide roller 14, the second rotating shafts 13 are movably connected with the second limiting grooves 12, and the supporting stability of the upper guide roller 14 can be improved by arranging the two groups of the second rotating shafts 13; the inner diameter of the sleeve 15 is matched with the outer diameter of the upper guide roller 14, the sleeve 15 is sleeved on the outer annular surfaces of the upper guide roller 14 and the lower guide roller 8 with the limiting plate 16, and the steel rolling main body 141 can be limited by utilizing the matching of the sleeve 15 and the limiting plate 16, so that the situation that the steel rolling main body 141 is deviated in the conveying process is avoided; the anti-slip pad 171 is made of rubber, the anti-slip pad 171 is fixedly installed at the bottom end of the fixing bolt 17, and friction between the fixing bolt 17 and the outer surface of the upper guide roller 14 can be improved by using the anti-slip pad 171, so that the using effect of the fixing bolt 17 is improved.
The working principle and the using flow of the utility model are as follows: when an operator passes through the upper guide roller 14 and the lower guide roller 8 when using the device main body 1, when the steel rolling main body 141 passes through a gap between the upper guide roller 14 and the lower guide roller 8, the position of the first limit groove 6 can be adjusted by utilizing the cooperation of the first spring 4 and the first connecting rod 5, thereby the lower guide roller 8 is jacked up by utilizing the cooperation of the first limit groove 6 and the first rotating shaft 7, then the position of the second limit groove 12 can be adjusted by utilizing the cooperation of the second spring 10 and the second connecting rod 11, thereby the position of the upper guide roller 14 can be automatically adjusted by utilizing the cooperation of the second limit groove 12 and the second rotating shaft 13, the distance between the lower guide roller 8 and the upper guide roller 14 can be automatically adjusted by utilizing the way, thereby the using convenience of the device main body 1 is improved, then the limit disk 16 is attached to the outer side of the steel rolling main body 141, after the limit disk 16 is attached to the outer side of the steel rolling main body 141, the sleeve 15 can be limited by utilizing the fixing bolt 17, the situation that the sleeve 15 and the limit disk 16 move in use is avoided, and the situation that the sleeve 15 and the limit disk 16 can be fixed by utilizing the fixing bolt 17 can be improved, and the outer surface of the steel rolling main body 141 can be prevented from being offset by utilizing the fixing bolt 17, and the fact that the friction disk 141 is fixed by the outer surface of the sleeve 141 is avoided.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a deflector roll device for steel rolling, includes device main part (1), its characterized in that: the device comprises a device main body (1), a base (2) is arranged at the bottom end of the device main body (1), a lower fixing groove (3) is formed in the inner wall of the bottom end of the device main body (1), a first spring (4) is arranged inside the lower fixing groove (3), a first connecting rod (5) is arranged at one end of the first spring (4), a first limiting groove (6) is formed in one end of the first connecting rod (5), a first rotating shaft (7) is arranged on the inner side of the first limiting groove (6), a lower guide roller (8) is arranged at one end of the first rotating shaft (7), an upper fixing groove (9) is formed in the inner wall of the top end of the device main body (1), a second spring (10) is arranged inside the upper fixing groove (9), a second connecting rod (11) is arranged at one end of the second spring (10), a second limiting groove (12) is formed in one end of the second connecting rod, a second rotating shaft (13) is arranged on the inner side of the second limiting groove (12), an upper guide roller (14) is arranged at one end of the second rotating shaft, a guide roller (14) is arranged below the first rotating shaft (14), a steel rolling sleeve (141) is arranged on one side of the upper guide roller (15), a sleeve (15) is arranged on one side of the sleeve (15), one end of the fixing bolt (17) is provided with an anti-slip pad (171).
2. The guide roller device for rolling steel according to claim 1, wherein: one end of the first connecting rod (5) is fixedly connected with the top end of the first spring (4), and the other end of the first connecting rod (5) is fixedly connected with the bottom end of the first limiting groove (6).
3. The guide roller device for rolling steel according to claim 1, wherein: the number of the first rotating shafts (7) is a plurality of groups, the first rotating shafts (7) are symmetrically arranged at two ends of the lower guide roller (8), and the first rotating shafts (7) are movably connected with the first limiting grooves (6).
4. The guide roller device for rolling steel according to claim 1, wherein: one end of the second connecting rod (11) is fixedly connected with the inner wall of the second spring (10), and the other end of the second connecting rod (11) is fixedly connected with the top end of the second limiting groove (12).
5. The guide roller device for rolling steel according to claim 1, wherein: the number of the second rotating shafts (13) is two, the second rotating shafts (13) are symmetrically arranged at two ends of the upper guide roller (14), and the second rotating shafts (13) are movably connected with the second limiting grooves (12).
6. The guide roller device for rolling steel according to claim 1, wherein: the inner diameter of the sleeve (15) is matched with the outer diameter of the upper guide roller (14) by the inner diameter of the limiting disc (16), and the sleeve (15) is sleeved on the outer ring surface of the upper guide roller (14) and the outer ring surface of the lower guide roller (8) by the limiting disc (16).
7. The guide roller device for rolling steel according to claim 1, wherein: the anti-slip pad (171) is made of rubber, and the anti-slip pad (171) is fixedly arranged at the bottom end of the fixing bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405402.7U CN221017988U (en) | 2023-09-05 | 2023-09-05 | Guide roller device for steel rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405402.7U CN221017988U (en) | 2023-09-05 | 2023-09-05 | Guide roller device for steel rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221017988U true CN221017988U (en) | 2024-05-28 |
Family
ID=91190760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322405402.7U Active CN221017988U (en) | 2023-09-05 | 2023-09-05 | Guide roller device for steel rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221017988U (en) |
-
2023
- 2023-09-05 CN CN202322405402.7U patent/CN221017988U/en active Active
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| GR01 | Patent grant |