CN2925661Y - Adjustable guiding frame - Google Patents
Adjustable guiding frame Download PDFInfo
- Publication number
- CN2925661Y CN2925661Y CN 200620042110 CN200620042110U CN2925661Y CN 2925661 Y CN2925661 Y CN 2925661Y CN 200620042110 CN200620042110 CN 200620042110 CN 200620042110 U CN200620042110 U CN 200620042110U CN 2925661 Y CN2925661 Y CN 2925661Y
- Authority
- CN
- China
- Prior art keywords
- guide
- guard
- entablature
- sill
- crossbeam
- 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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- Metal Rolling (AREA)
Abstract
An adjustable guide frame, relating to a guide fixing device, belonging to the metallurgy steel rolling mechanical equipment field. The utility model is adopted to solve the technology problem that a guide frame is only fit for a guide, and a plurality specification tubular product can not be produced. The justifiable guide frame consists of a door-shaped upper crossbeam, a concave lower crossbeam, and the upper crossbeam is installed above the lower crossbeam. A groove is opened on the guide installing surface of the upper crossbeam, and the upper crossbeam and the lower crossbeam are connected and fixed through a hilt-shape connecting wedge block with a thick front end and a thin roar end. The different specification guide devices can be installed to the utility model, to reach to the purpose of ensuring the rolling stability, improving the product quality, decreasing the production spare part consumption, and decreasing the production cost, suitable for operating in steel rolling production.
Description
Technical field
The utility model relates to metallurgical mechanical equipment of steel rolling field, more particularly, relates to the guide and guard fixture of tandem mill.
Background technology
Shown in Fig. 1～4, the tandem mill guide and guard framework in the existing metallurgical mechanical equipment of steel rolling, comprise a font entablature 1a and concave shape sill 2a and fixedly entablature 1a and sill 2a be connected voussoir 3a.Entablature 1a is installed on the sill 2a, and the guide and guard installed surface of entablature 1a is a continuous plane.Guide and guard 10a is installed between entablature 1a and the sill 2a.Entablature 1a is connected and fixed by being connected voussoir 3a with sill 2a, and connecting voussoir 3a is trapezoidal-structure.The guide and guard framework entablature 1a and the distance between the sill 2a of this structure are limited, are only applicable to class guide and guard, can not exchange use between the guide and guard of different size.
In actual rolling process, because the restriction of existing equipment can't be changed the guide and guard of appropriate size, during the heavy caliber pipe of rolling high alloy content, often cause device damage, as roll breakage, bow steel, rolled piece distortion, roll pass and the serious pernicious wearing and tearing of guide and guard.In addition, existing guide and guard framework does not have the guide and guard adjusting device, can't carry out the position adjustment to guide and guard easily, is not easy the location during adjustment.For this reason, tackling above-mentioned guide and guard frame mounting improves.
The utility model content
The purpose of this utility model is, a kind of guide and guard framework of adjusting is provided, and the different size guide and guard can be installed.
The technical solution adopted in the utility model is:
A kind of guide and guard framework of adjusting comprises door type entablature and concave character type sill, and entablature is installed on sill top, and guide and guard are installed between the lower and upper cross-member, by connect voussoir fixedly lower and upper cross-member with the fixed guide fittings device.Offer a groove at the guide and guard installed surface of entablature, the space between the lower and upper cross-member is increased, help installing the guide and guards of different model.Be processed into the thick hilt type voussoir in the thin rear end of front end with connecting voussoir, increase the distance between the lower and upper cross-member, make things convenient for the installation of different model guide and guards.
The end face of above-mentioned guide and guard framework entablature also is provided with reinforcement, to improve the ability that entablature bears rolling impact.
The side of above-mentioned guide and guard framework entablature also is provided with horizontal ruler, also be provided with the guide and guard altitude scale in the sill side, guide and guards installed surface at lower and upper cross-member increases guide and guard horizontal adjusting assembly, wherein the guide and guard altitude scale is fixed on the sill side with the form of alignment pin, and guide and guard horizontal adjusting assembly can adopt bolt and nut to carry out the adjustment of guide and guard integral level direction.
The utlity model has following characteristics:
1. realized the dual-purpose of different size guide and guards on a framework, guaranteed to improve the quality of products rolling stability, reduced and produce spare parts consumption, the purpose that reduces production costs thereby reach.
2. increase reinforcement at entablature, improved the intensity of entablature.
3. increase horizontal ruler and altitude scale, made things convenient for guide and guard to aim at rolling centerline.
4. increase guide and guard horizontal adjusting assembly, conveniently carry out the guide and guard horizontal adjusting.
Description of drawings
Fig. 1 is the structural representation of existing guide and guard framework;
Fig. 2 is the structural representation after existing guide and guard framework is installed guide and guard;
Fig. 3 is an A1-A1 cross-sectional schematic among Fig. 1;
Fig. 4 is the existing structural representation that connects voussoir;
Fig. 5 is a structural representation of the present utility model;
Fig. 6 is the structural representation after the utility model is installed guide and guard;
Fig. 7 is an A-A cross-sectional schematic among Fig. 5;
Fig. 8 is the structural representation that the utility model connects voussoir.
The specific embodiment
Consult Fig. 5～8, the utility model can be adjusted the guide and guard framework, comprises door type entablature 1 and concave character type sill 2, entablature 1 is installed on sill 2 tops, guide and guard 10 are installed between entablature 1 and the sill 2, connect entablature 1 and sill 2 by connecting voussoir 3, and with this fixed guide fittings 10.The guide and guard installed surface of entablature 1 is offered a groove 4, and the space between entablature 1 and the sill 2 is increased.Use the thick hilt type structure in the thin rear end of front end to connect voussoir 3 fixedly entablature 1 and sill 2, increased the distance between entablature 1 and the sill 2, make things convenient for the installation of different model guide and guard 10.The end face of entablature 1 also is provided with reinforcement 5, to improve the ability that entablature 1 bears rolling impact.
Consult Fig. 5 and Fig. 6, also be provided with horizontal ruler 9, also be provided with altitude scale 7, be fixed on the sill 2 with alignment pin 6 in the side of sill 2 in the side of entablature 1, after installation regulates guide and guard 10 vertical heights, removable altitude scale 7.
Consult Fig. 5 and Fig. 6 again, on the guide and guard installed surface of the entablature 1 of guide and guard framework and sill 2, also be provided with 4 groups of horizontal adjusting parts 8 of guide and guard.This horizontal adjusting part 8 adopts bolt nut structure, can carry out guide and guard 10 horizontal direction adjustment easily, so that rolling centerline is aimed in guide and guard 10.
Claims (7)
1. can adjust the guide and guard framework for one kind, comprise the entablature of door type structure, the sill and the voussoir of concave character type structure, entablature is installed on the sill top, be connected and fixed by voussoir, it is characterized in that, the guide and guard installed surface of described entablature is offered a groove, and described voussoir is the thick hilt type in the thin rear end of front end.
2. the guide and guard framework of adjusting according to claim 1 is characterized in that described entablature is provided with reinforcement.
3. the guide and guard framework of adjusting according to claim 1 and 2 is characterized in that described entablature is provided with horizontal ruler.
4. the guide and guard framework of adjusting according to claim 1 and 2 is characterized in that described sill is provided with altitude scale.
5. the guide and guard framework of adjusting according to claim 4 is characterized in that described altitude scale is fixed on the sill with the alignment pin form.
6. the guide and guard framework of adjusting according to claim 1 and 2 is characterized in that described entablature and sill are provided with guide and guard horizontal adjusting assembly.
7. the guide and guard framework of adjusting according to claim 6 is characterized in that, described guide and guard horizontal adjusting assembly is a bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042110 CN2925661Y (en) | 2006-05-25 | 2006-05-25 | Adjustable guiding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042110 CN2925661Y (en) | 2006-05-25 | 2006-05-25 | Adjustable guiding frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925661Y true CN2925661Y (en) | 2007-07-25 |
Family
ID=38279894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042110 Expired - Fee Related CN2925661Y (en) | 2006-05-25 | 2006-05-25 | Adjustable guiding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925661Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558622A (en) * | 2020-06-05 | 2020-08-21 | 科赫工业设备技术（上海）有限公司 | Guide and guard structure of green environment-friendly U-shaped steel sheet pile continuous rolling mill |
-
2006
- 2006-05-25 CN CN 200620042110 patent/CN2925661Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558622A (en) * | 2020-06-05 | 2020-08-21 | 科赫工业设备技术（上海）有限公司 | Guide and guard structure of green environment-friendly U-shaped steel sheet pile continuous rolling mill |
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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: 20070725 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |