CN201516445U - Inlet/outlet sliding guide and guard device for large-sized bars - Google Patents
Inlet/outlet sliding guide and guard device for large-sized bars Download PDFInfo
- Publication number
- CN201516445U CN201516445U CN2009201879701U CN200920187970U CN201516445U CN 201516445 U CN201516445 U CN 201516445U CN 2009201879701 U CN2009201879701 U CN 2009201879701U CN 200920187970 U CN200920187970 U CN 200920187970U CN 201516445 U CN201516445 U CN 201516445U
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- China
- Prior art keywords
- guide
- inlet
- guard
- guard base
- guide plate
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- Expired - Lifetime
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Abstract
The utility model relates to an inlet/outlet sliding guide and guard device for large-sized bars, which is suitable for rolling large-sized regular bars. The device comprises a guide and guard base (2), a rolling mill crossbeam (3), inlet guide plates (1) and an outlet guide plate (5). The device is characterized in that the guide and guard base (2) is fixed on the rolling mill crossbeam (3) through embedded nuts (4); each inlet guide plate (1) adopts an upper/lower split structure and consists of an upper inlet guide plate and a lower inlet guide plate, and the two inlet guide plates (1) are arranged at the front part of the guard base (2) in an inserting manner and matched with the guard base (2) through spigots; and the outlet guide plate (5) also adopts an upper/lower split structure and consists of an upper outlet guide plate and a lower outlet guide plate, and the two outlet guide plates (5) are arranged at the rear part of the guard base (2) in an inserting manner and are fixed with the guard base (2) through wedges (6). The inlet/outlet sliding guide and guard device has the advantages of light weight, low manufacturing cost, and good generality of spare parts.
Description
(1) technical field
The utility model relates to a kind of large-scale bar and imports and exports the sliding guide device.Be applicable to that large-scale scale rod bar (being generally diameter is that 100mm above round steel, the length of side are the above square steel of 100mm) is rolling.Belong to the steelmaking equipment technical field.
(2) background technology
Large-scale scale rod bar rolled piece section is big, the temperature height, and impulsive force is big, the clamping difficulty, the tilting moment that whole guide and guard are subjected to is big, requires guide and guard fixed.Present various import and export sliding guide is the structure of the integrated installation of last bottom guide entirely, guide and guard weight is big, and the weight of single guide and guard even up to the 2-3 ton is very difficult, time-consuming when not only off-line is installed, and during online replacing groove, owing to can't pre-install, online replacing condition is poorer, wastes time and energy, and it is very dangerous, badly influence the rolling line activity duration, certainly, also have shortcomings such as guide and guard manufacturing cost height, the shared property of spare part difference.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides that a kind of guide and guard are in light weight, guide and guard low cost of manufacture, large-scale bar that the shared property of spare part is good import and export the sliding guide device.
The purpose of this utility model is achieved in that a kind of large-scale bar import and export sliding guide device, comprises guide and guard base, milling train crossbeam, inlet guide and delivery guide, and described guide and guard base is fixed on the milling train crossbeam by embedded nut; Described inlet guide adopts split type structure up and down, is made up of two inlet guides up and down, and described two inlet guide plug-in types are installed in guide and guard base front portion, and the employing seam cooperates and prevents to bring between two inlet guides and the guide and guard base; Described delivery guide also adopts up and down split type structure, is made up of two delivery guides up and down, and described two delivery guide plug-in types are installed in guide and guard base rear portion, and are fixed by wedge between two delivery guides and the guide and guard base.Both adjust before and after easily, guarantee fixing again and can guarantee to pile steel the time safety go out.
The beneficial effects of the utility model are:
1, because inlet guide and delivery guide all adopt separate type up and down, make the guide and guard width dimensions obviously to reduce, guide and guard overall volume, weight are all less, and less than 1/3 of traditional guide and guard weight, cost is low.
2, because inlet guide and delivery guide all adopt separate type up and down, make adjacent groove that guide and guard can be installed simultaneously, shorten the online replacing time greatly.
3, the base of different size guide plate can be shared, and during roll change, that guide plate is changed is easy, save cost simultaneously.
4, reduce installation labour intensity, can improve the efficient of off-line, online installation adjustment greatly.
(4) description of drawings
Fig. 1 is the import guide and guard schematic diagram that the large-scale bar of the utility model is imported and exported the sliding guide device.
Fig. 2 is the syndeton schematic diagram between inlet guide of the present utility model, guide and guard base and the milling train crossbeam.
The large-scale bar of Fig. 3 the utility model is imported and exported the outlet guide schematic diagram of sliding guide device.
Fig. 4 is the syndeton schematic diagram between delivery guide of the present utility model, guide and guard base and the milling train crossbeam.
Fig. 5 is guide and guard base and the stressed schematic diagram of milling train crossbeam.
Reference numeral among the figure:
Inlet guide 1, guide and guard base 2, milling train crossbeam 3, embedded nut 4, delivery guide 5, wedge 6.
(5) specific embodiment
Referring to Fig. 1-5, the large-scale bar of the utility model is imported and exported the sliding guide device, is made up of guide and guard base 2, milling train crossbeam 3, inlet guide 1 and delivery guide 5.Described guide and guard base 2 is fixed on the milling train crossbeam 3 by embedded nut 4.Because force way can keep the guide and guard base upper surface to be close to milling train crossbeam lower surface cleverly, keep the straight and solid and reliable of guide and guard installation, force analysis is seen Fig. 5.Described inlet guide 1 adopts split type structure up and down, is made up of two inlet guides 1 up and down, and described two inlet guides, 1 plug-in type is installed in guide and guard base 2 front portions, and the employing seam cooperates between two inlet guides 1 and the guide and guard base 2; Described delivery guide 5 also adopts up and down split type structure, is made up of two delivery guides 5 up and down, and described two delivery guides, 5 plug-in types are installed in guide and guard base 2 rear portions, and are fixed by wedge 6 between two delivery guides 5 and the guide and guard base 2.
Claims (1)
1. one kind large-scale bar is imported and exported the sliding guide device, comprise guide and guard base (2), milling train crossbeam (3), inlet guide (1) and delivery guide (5), it is characterized in that: described guide and guard base (2) is fixed on the milling train crossbeam (3) by embedded nut (4); Described inlet guide (1) adopts split type structure up and down, is made up of two inlet guides (1) up and down, and described two inlet guides (1) plug-in type is installed in guide and guard base (2) front portion, and the employing seam cooperates between two inlet guides (1) and the guide and guard base (2); Described delivery guide (5) also adopts split type structure up and down, form by two delivery guides (5) up and down, described two delivery guides (5) plug-in type is installed in guide and guard base (2) rear portion, and fixing by wedge (6) between two delivery guides (5) and the guide and guard base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201879701U CN201516445U (en) | 2009-09-29 | 2009-09-29 | Inlet/outlet sliding guide and guard device for large-sized bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201879701U CN201516445U (en) | 2009-09-29 | 2009-09-29 | Inlet/outlet sliding guide and guard device for large-sized bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516445U true CN201516445U (en) | 2010-06-30 |
Family
ID=42497158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201879701U Expired - Lifetime CN201516445U (en) | 2009-09-29 | 2009-09-29 | Inlet/outlet sliding guide and guard device for large-sized bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516445U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238457A (en) * | 2016-08-17 | 2016-12-21 | 安徽晋源铜业有限公司 | A kind of high accuracy copper bar apparatus for cold rolling |
| CN107185972A (en) * | 2017-07-24 | 2017-09-22 | 合肥东方节能科技股份有限公司 | A kind of four line outlet guide devices |
| CN114769445A (en) * | 2022-04-27 | 2022-07-22 | 宝武杰富意特殊钢有限公司 | Guide feeding device and straightening equipment |
| CN114769445B (en) * | 2022-04-27 | 2024-04-26 | 宝武杰富意特殊钢有限公司 | Guiding feeding device and straightening equipment |
-
2009
- 2009-09-29 CN CN2009201879701U patent/CN201516445U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238457A (en) * | 2016-08-17 | 2016-12-21 | 安徽晋源铜业有限公司 | A kind of high accuracy copper bar apparatus for cold rolling |
| CN107185972A (en) * | 2017-07-24 | 2017-09-22 | 合肥东方节能科技股份有限公司 | A kind of four line outlet guide devices |
| CN114769445A (en) * | 2022-04-27 | 2022-07-22 | 宝武杰富意特殊钢有限公司 | Guide feeding device and straightening equipment |
| CN114769445B (en) * | 2022-04-27 | 2024-04-26 | 宝武杰富意特殊钢有限公司 | Guiding feeding device and straightening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100630 |