CN202539269U - S-shaped roller leveling device - Google Patents
S-shaped roller leveling device Download PDFInfo
- Publication number
- CN202539269U CN202539269U CN2012200426443U CN201220042644U CN202539269U CN 202539269 U CN202539269 U CN 202539269U CN 2012200426443 U CN2012200426443 U CN 2012200426443U CN 201220042644 U CN201220042644 U CN 201220042644U CN 202539269 U CN202539269 U CN 202539269U
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- China
- Prior art keywords
- roller
- base
- roller seat
- roll
- seat
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- Expired - Fee Related
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Abstract
The utility model discloses an S-shaped roller leveling device which comprises a base and support frames arranged on the base; an upper roller seat and a lower roller seat are arranged on each support frame; an upper roller is arranged on the upper roller seat; a lower roller is arranged on the lower roller seat; a lower pressing and adjusting mechanism for adjusting a gap between the upper roller and the lower roller is arranged on the support frame and comprises a pressing plate, a nut and a lower pressing screw rod; the pressing plate is arranged on the support frame; the nut is arranged in the pressing plate; and the bottom end of the lower pressing screw rod in the nut is jointed with the upper roller seat. The S-shaped roller leveling device has the advantages that through the lower pressing and adjusting mechanisms on the support frames, the gaps between the upper rollers and the lower rollers can be quickly and accurately adjusted; the S-shaped roller leveling device is suitable for steel belts with different thicknesses; and the steel belts have uniform tension and good leveling effect and are not liable to be stuck.
Description
Technical field
The utility model relates to a kind of steel band roller paperback to be put, and especially relates to a kind of S roller flattening device.
Background technology
Steel band many after overpickling, roughing, finish rolling, annealing, technology such as smooth finished product.Steel band is when smooth, because smooth steel band parameter is different, makes the wear extent of roll also different, and the steel band different like thickness without roll change, carries out smoothly, can make steel band corrugated, camber defective occur like this, has a strong impact on product quality.Roll change improves, and roll change needs the time, and the roll of changing also will carry out grinding, can shorten the life cycle of roll, has increased rolling cost.Adopt common planisher, planisher is just gone over steel band lightly from roll, smooth weak effect, and band shape problem still exists, not only waste of manpower but also waste material resources.At present, it is smooth that the corporate boss will utilize S roller flattening device that steel band is carried out, and above-mentioned defective can not occur, smooth effective.
Existing S roller flattening device carries out smooth to steel band, during the steel band of smooth different-thickness, adjust between two rolls apart from more complicated; The relative thickness of strips in the gap of two roll shop buildings is excessive; Mutual swing can appear in two rolls, can cause the steel band tension uneven, influences smooth effect; The relative thickness of strips in the gap of two roll shop buildings is too small, during smooth steel band, is prone to the steel band stuck phenomenon.
The utility model content
The utility model technical problem to be solved provides a kind of S roller flattening device, is convenient to regulate the gap between two rolls to reach, and is suitable for the purpose of the steel band of smooth different-thickness.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of S roller flattening device comprises base and is located at the support on the base; Described support is provided with roller seat and lower roller base; The described roller seat of going up is provided with topping roll, and described lower roller base is provided with bottom roll, and described support is provided with the guiding mechanism that presses down in gap between adjustment topping roll and the bottom roll; The described guiding mechanism that presses down comprises pressing plate, nut and presses down screw mandrel; Described pressing plate is located on the support, is provided with nut in the pressing plate, in the nut press down the screw mandrel bottom and last roller seat fits.
Described pressing down between screw mandrel bottom and the last roller seat is provided with gland.
Described upward roller seat is provided with the last roller seat gland of the bearing of pushing down topping roll, and described lower roller base is provided with the lower roller base gland of the bearing of pushing down bottom roll.
Described support is provided with pushes down the briquetting that roller seat gland and lower roller base gland are used.
The utility model has the following advantages: through the guiding mechanism that presses down on the support, can adjust the gap length between topping roll and the bottom roll fast and accurately after adopting such structure; Be suitable for the steel band of different-thickness; The steel band tension is even, and is smooth effective, is not prone to stuck phenomenon.
Description of drawings
The mark of facing down among expressed content of each width of cloth accompanying drawing of this specification and the figure briefly explains:
Fig. 1 is the utility model S roller flattening device organigram.
Fig. 2 is the left view of Fig. 1.
Among the figure: 1. base, 2. support, 3. bottom roll, 4. topping roll, 5. lower roller base, 6. compound cover, 7. bearing, 8. the lower roller base gland, 9. go up roller seat, 10. go up roller seat gland, 11. glands, 12. pressing plates, 13. nuts, 14. and press down screw mandrel, 15. briquettings.
The specific embodiment
Contrast accompanying drawing below,, the specific embodiment of the utility model is done further detailed explanation through description to preferred embodiment.
As depicted in figs. 1 and 2; A kind of S roller flattening device comprises base 1 and support 2, and support 2 is fixedly installed on the base 1 through taper bolt; Support 2 is provided with roller seat 9 and lower roller base 5; The two ends of topping roll 4 are arranged in the roller seat 9 with bearing 7 through compound cover 6, and the two ends of bottom roll 3 also are arranged in the lower roller base 5 through compound cover and bearing, and last roller seat 9 is provided with the last roller seat gland 10 of the bearing of pushing down topping roll; Lower roller base 5 is provided with the lower roller base gland 8 of the bearing of pushing down bottom roll, and its bearing 7 adopts thrust ball bearing with flat seat.
For the ease of gap length between adjustment topping roll 4 and the bottom roll 3; Realize the purpose of the utility model; Support 2 is provided with the guiding mechanism that presses down in gap between adjustment topping roll and the bottom roll, and the described guiding mechanism that presses down comprises pressing plate 12, nut 13 and press down screw mandrel 14 that pressing plate 12 is located on the support 2; Be provided with nut 13 in the pressing plate 12, in the nut 13 press down screw mandrel 14 bottoms and last roller seat 9 fits.
For making the stressed even of roller seat, described pressing down between screw mandrel 14 bottoms and the last roller seat 9 is provided with gland 11.
In order to reinforce roller seat gland and lower roller base gland, guarantee the stability of work, described support 2 is provided with the briquetting 15 of pushing down roller seat gland 10 and lower roller base gland 8 usefulness.
In the utility model, earlier support is fixedly installed on the base, the fit dimension of roller seat and lower roller base and positional precision in the assurance are carried out the assembling of topping roll and bottom roll then, press down guiding mechanism at last again and install.During assembling, should guarantee that topping roll and bottom roll slide freely on support.After assembling is accomplished, its S roller flattening device is installed to the planisher end after, carry out the position adjustment again, guarantee consistent with planisher.During use, steel band is passed the planisher roll, then steel taping head is drawn, pass topping roll and bottom roll in this device, promptly S shape simultaneously, will take the lead to insert in the winder volume groove through this device.The crawl planisher, make steel band produce certain tension after, adjustment presses down screw mandrel, guarantees best topping roll and the gap between the bottom roll, easy to adjust, the steel band tension is even, and is smooth effective, is not prone to stuck phenomenon.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the design of the utility model and the improvement of the various unsubstantialities that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasion without improving, all within the protection domain of the utility model.
Claims (4)
1. S roller flattening device; Comprise base (1) and be located at the support (2) on the base (1), described support (2) is provided with roller seat (9) and lower roller base (5), and the described roller seat (9) of going up is provided with topping roll (4); Described lower roller base (5) is provided with bottom roll (3); It is characterized in that: described support (2) is provided with the guiding mechanism that presses down in gap between adjustment topping roll (4) and the bottom roll (3), and the described guiding mechanism that presses down comprises pressing plate (12), nut (13) and press down screw mandrel (14) that described pressing plate (12) is located on the support (2); Be provided with nut (13) in the pressing plate (12), in the nut (13) press down screw mandrel (14) bottom and last roller seat (9) fits.
2. S roller flattening device as claimed in claim 1 is characterized in that: described pressing down between screw mandrel (14) bottom and the last roller seat (9) is provided with gland (11).
3. according to claim 1 or claim 2 S roller flattening device is characterized in that: describedly go up the last roller seat gland (10) that roller seat (9) is provided with the bearing of pushing down topping roll, described lower roller base (5) is provided with the lower roller base gland (8) of the bearing of pushing down bottom roll.
4. S roller flattening device as claimed in claim 3 is characterized in that: described support (2) is provided with the briquetting (15) of pushing down roller seat gland (10) and lower roller base gland (8) usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200426443U CN202539269U (en) | 2012-02-10 | 2012-02-10 | S-shaped roller leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200426443U CN202539269U (en) | 2012-02-10 | 2012-02-10 | S-shaped roller leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539269U true CN202539269U (en) | 2012-11-21 |
Family
ID=47159960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200426443U Expired - Fee Related CN202539269U (en) | 2012-02-10 | 2012-02-10 | S-shaped roller leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539269U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550331A (en) * | 2015-01-08 | 2015-04-29 | 德阳凯达门业有限公司 | Device for rolling sheet iron |
| CN105563285A (en) * | 2015-12-15 | 2016-05-11 | 新昌县中瑞轴承厂 | Leveler with automatic cleaning function |
| CN107262556A (en) * | 2017-08-01 | 2017-10-20 | 管远轮 | A kind of S rolls out engagement positions |
| CN108817135A (en) * | 2018-06-06 | 2018-11-16 | 滁州博昊门业制造有限公司 | A kind of adjustable squeeze roller group |
-
2012
- 2012-02-10 CN CN2012200426443U patent/CN202539269U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550331A (en) * | 2015-01-08 | 2015-04-29 | 德阳凯达门业有限公司 | Device for rolling sheet iron |
| CN105563285A (en) * | 2015-12-15 | 2016-05-11 | 新昌县中瑞轴承厂 | Leveler with automatic cleaning function |
| CN107262556A (en) * | 2017-08-01 | 2017-10-20 | 管远轮 | A kind of S rolls out engagement positions |
| CN108817135A (en) * | 2018-06-06 | 2018-11-16 | 滁州博昊门业制造有限公司 | A kind of adjustable squeeze roller group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130210 |