CN2373200Y - Sliding guide plate for rolling roughing roll with wire bar - Google Patents
Sliding guide plate for rolling roughing roll with wire bar Download PDFInfo
- Publication number
- CN2373200Y CN2373200Y CN 99204365 CN99204365U CN2373200Y CN 2373200 Y CN2373200 Y CN 2373200Y CN 99204365 CN99204365 CN 99204365 CN 99204365 U CN99204365 U CN 99204365U CN 2373200 Y CN2373200 Y CN 2373200Y
- Authority
- CN
- China
- Prior art keywords
- groove
- sliding guide
- guide plate
- slideway
- wire bar
- 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
The utility model relates to a sliding guide plate for roughing rolling of a wire bar, which comprises a main body of a guide plate, inner walls at both sides of a slipway of the main body of the sliding guide plate are respectively provided with a concave groove, and the interior of each concave groove is provided with a protective plate of the slipway. The utility model has the advantages of long service life, wear resistance, high durability, short replacement time, and low cost, and is suitable for rough rolling of rolled steel.
Description
The sliding guide of using when the utility model relates to a kind of line rolling bar roughing.
The used inlet guide of roughing part of roll line bar on the horizontal tandem mill in steel rolling mill, usually use overall structure at present, as shown in Figure 1, because its selected material mostly is ordinary steel, so in use wear no resistance, especially oval inlet guide is even more serious, and the service life of general every cover guide plate only can rolling about 200 tons steel, often change, when changing guide plate, need integral replacing under overhead traveling crane cooperates, need about 20 minutes more time-consuming, and every cover guide plate cost is more than 1,000 yuan.
The purpose of this utility model is to provide a kind of service time long, and it is convenient to change, the sliding guide that corresponding cost is low.
The purpose of this utility model is achieved through the following technical solutions: a kind of line rolling bar roughing sliding guide, comprise the guide plate body, and on the inwall of its slideway both sides of sliding guide body, be respectively equipped with groove, be fitted with the slideway baffle in the groove.
Described groove is the groove of order dovetail groove shape behind the cuboid groove, or directly is two dovetail grooves, or I-shaped groove, or for connecing one of them of arrow shaped groove behind the cuboid groove.Said groove is located at the symmetric position on the inwall of sliding guide body slideway both sides.Slideway baffle and groove shapes match, and its top is provided with the carrying handle hand.
The utility model is because this structure of slideway baffle is established in employing on the guide plate body; the alloy sheets that the antifriction alloy material is made is located at guide plate slideway both sides; thereby the guide plate anti-wear performance is improved; work corresponding greatly raising in service life; general every pair of alloy sheets can the above steel of a rolling kiloton; and, only need to replace baffle and make its replacing time less than 1 minute owing to need not change the guide plate body.The corresponding cost of guide plate also greatly reduces in addition.
In conjunction with the embodiments the utility model is elaborated with accompanying drawing below.
Fig. 1 is former wired rolling bar roughing sliding guide structure vertical view.
Fig. 2 is a structure vertical view of the present utility model.
Fig. 3 is a structure cutaway view of the present utility model.
A kind of line rolling bar roughing sliding guide as shown in Figure 2, comprises sliding guide body 1, is arranged with groove 2 on the inwall of the both sides of sliding guide body 1, and it is the groove of order dovetail groove shape behind the cuboid groove.Be fitted with slideway baffle 3 in the groove 2, baffle 3 shapes and groove 2 shapes match.Slideway baffle top is provided with carrying handle hand 4 as shown in Figure 3.
Claims (4)
1, a kind of line rolling bar roughing sliding guide comprises the guide plate body, it is characterized in that being respectively equipped with groove on the inwall of its slideway both sides of sliding guide body, is fitted with the slideway baffle in the groove.
2, sliding guide according to claim 1 is characterized in that said groove is the groove of order dovetail groove shape behind the cuboid groove, or directly is two dovetail grooves, or I-shaped groove, or for connecing one of them of arrow shaped groove behind the cuboid groove.
3, sliding guide according to claim 2 is characterized in that described groove is located at the symmetric position on the inwall of sliding guide body slideway both sides.
4, sliding guide according to claim 1 and 2 is characterized in that said slideway baffle top is provided with the carrying handle hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204365 CN2373200Y (en) | 1999-03-17 | 1999-03-17 | Sliding guide plate for rolling roughing roll with wire bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204365 CN2373200Y (en) | 1999-03-17 | 1999-03-17 | Sliding guide plate for rolling roughing roll with wire bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2373200Y true CN2373200Y (en) | 2000-04-12 |
Family
ID=33999152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99204365 Expired - Fee Related CN2373200Y (en) | 1999-03-17 | 1999-03-17 | Sliding guide plate for rolling roughing roll with wire bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2373200Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272860A (en) * | 2013-05-10 | 2013-09-04 | 莱芜钢铁集团有限公司 | Guiding and guarding device with on-line quickly-replaceable wearing plates and application thereof |
| CN107413862A (en) * | 2017-08-11 | 2017-12-01 | 张家港联峰钢铁研究所有限公司 | A kind of slip intaking guide fittings provided with wearing piece |
| CN107583962A (en) * | 2016-07-07 | 2018-01-16 | 天津市宇润德金属制品有限公司 | Inlet of rolling mill drive apparatus |
-
1999
- 1999-03-17 CN CN 99204365 patent/CN2373200Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272860A (en) * | 2013-05-10 | 2013-09-04 | 莱芜钢铁集团有限公司 | Guiding and guarding device with on-line quickly-replaceable wearing plates and application thereof |
| CN103272860B (en) * | 2013-05-10 | 2016-08-10 | 莱芜钢铁集团有限公司 | The guide and guards of a kind of fast online replacement wearing plate and application thereof |
| CN107583962A (en) * | 2016-07-07 | 2018-01-16 | 天津市宇润德金属制品有限公司 | Inlet of rolling mill drive apparatus |
| CN107413862A (en) * | 2017-08-11 | 2017-12-01 | 张家港联峰钢铁研究所有限公司 | A kind of slip intaking guide fittings provided with wearing piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |