CN104016092A - Efficient guiding transportation roller for continuous casting - Google Patents
Efficient guiding transportation roller for continuous casting Download PDFInfo
- Publication number
- CN104016092A CN104016092A CN201410269999.XA CN201410269999A CN104016092A CN 104016092 A CN104016092 A CN 104016092A CN 201410269999 A CN201410269999 A CN 201410269999A CN 104016092 A CN104016092 A CN 104016092A
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- Prior art keywords
- bearing
- right bearing
- continuous casting
- conveying axis
- sleeve
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Abstract
The invention relates to an efficient guiding transportation roller for continuous casting. A left support and a right support are fixed to the two ends of a conveying shaft, a sleeve is fixed to the middle of the conveying shaft through a left bearing and a right bearing, a conveying roller is fixed to the outer cylindrical surface of the sleeve through a left transmission ring and a right transmission ring, the positions, at the outer end of the left bearing and the outer end of the right bearing, of the conveying shaft are sleeved with a left bearing cap and a right bearing cap, the left bearing cap and the right bearing cap are close to the sleeve and abut against an outer ring of the left bearing and an outer ring of the right bearing through a left gasket and a right gasket, the left transmission ring and the right transmission ring are fixed to the left bearing cap and the right bearing cap respectively, and an oil hole is formed inside the conveying shaft and communicated with the left bearing and the right bearing. The efficient guiding transportation roller for continuous casting is reasonable in structure, convenient to install and maintain and long in service life.
Description
Technical field
The present invention relates to a kind of transport roller, particularly a kind of steel-making continuous casting conveying roller.
Background technology
Originally steel-making continuous casting rollgang is to adopt sitting posture bearings at both ends roll-type roller-way, owing to being bearings at both ends, be easy to damage under hot environment, filler port at two ends and lubricating point many, be not easy to lubricated oiling, accelerated the possible probability damaging, dismounting needs integral disassembly, assembly, the plant maintenance of being inconvenient to keep in repair worker, production time is longer, affects relatively large.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of continuous casting high-efficiency guide transport roller, it is rational in infrastructure, and installation and maintenance are convenient, long service life.
The present invention solves the technical scheme that its technical matters takes: the two ends of conveying axis are left and right support fixedly, the middle part of conveying axis is by left and right bearing fixed muffle, on the external cylindrical surface of sleeve, pass through fixedly conveying roller of left and right transmission ring, on the conveying axis of bearing outer end, described left and right, cover has left and right bearing cap shim, left and right bearing covers tightly by sleeve, and by left and right packing ring, withstand on the outer ring of left and right bearing, left and right bearing cap shim is fixed with left and right transmission ring respectively, in described conveying axis, have oilhole, oilhole is communicated with described left and right bearing.
The present invention has following advantages: 1), effectively avoided the harsies environment such as collision, high temperature, dust of bearing, increased service life 2-3 doubly; 2), by shaft part water-cooled cooling, avoided the impact of high temperature on beaming roller; By integral replacing is become to upper part, change, reduced maintenance time and maintainer's labour intensity, more than having improved upkeep operation efficiency twice, relatively reduced the Influence of production time, improved economic efficacy; 3), filler port quantity reduces one times, reduced filling conduit, improved science of lubrication, saves the raws MAT'L such as grease, for energy-saving and emission-reduction provide may.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this present invention is further illustrated.
Fig. 1 is cutaway view of the present invention.
The specific embodiment
As shown in Figure 1, the two ends of conveying axis 2 are fixing left, right support 1, 22, the middle part of conveying axis 2 is by left, right bearing 10, 14 fixed muffles 23, on the external cylindrical surface of sleeve 23, pass through left, right transmission ring 11, 13 fixing conveying rollers 7, a described left side, right bearing 10, on the conveying axis 2 of 14 outer ends, cover has a left side, right bearing lid 6, 17, left, right bearing lid 6, 17 near sleeve 23, and by left, right packing ring 9, 15 withstand on a left side, right bearing 10, on 14 outer ring, left, right bearing lid 6, 17 respectively with a left side, right transmission ring 11, 13 is fixing, in described conveying axis 2, there is oilhole 24, oilhole 24 and a described left side, right bearing 10, 14 are communicated with.
The two ends of described conveying axis 2 are embedded in respectively in upper left, the upper right open slot 5,18 of left and right support 1,22, detachably fixing by left and right adapter plate 4,19 between conveying axis 2 and left and right support 1,22.Be convenient to maintenance.
There is respectively left and right cold water hole 8,16 upper end of described left and right bearing cap shim 6,17, for to conveying roller 7 coolings, has avoided the impact of high temperature on beaming roller.
Left and right joint is fixed respectively at the two ends of described conveying axis 2, left and right lubricating cup 3,20.
Claims (4)
1. a continuous casting high-efficiency guide transport roller, it is characterized in that: the two ends of conveying axis (2) are fixing left, right support (1, 22), the middle part of conveying axis (2) is by left, right bearing (10, 14) fixed muffle (23), on the external cylindrical surface of sleeve (23), pass through left, right transmission ring (11, 13) fixing conveying roller (7), a described left side, right bearing (10, 14) the upper cover of the conveying axis of outer end (2) has a left side, right bearing lid (6, 17), left, right bearing lid (6, 17) near sleeve (23), and by left, right packing ring (9, 15) withstand on a left side, right bearing (10, 14) on outer ring, left, right bearing lid (6, 17) respectively with a left side, right transmission ring (11, 13) fixing, in described conveying axis (2), there is oilhole (24), oilhole (24) and a described left side, right bearing (10, 14) be communicated with.
2. continuous casting high-efficiency guide transport roller according to claim 1, it is characterized in that: the two ends of described conveying axis (2) are embedded in respectively in upper left, the upper right open slot (5,18) of left and right support (1,22), detachably fixing by left and right adapter plate (4,19) between conveying axis (2) and left and right support (1,22).
3. continuous casting high-efficiency guide transport roller according to claim 1, is characterized in that: there is respectively left and right cold water hole (8,16) upper end of described left and right bearing cap shim (6,17).
4. continuous casting high-efficiency guide transport roller according to claim 1, is characterized in that: left and right joint is fixed respectively at the two ends of described conveying axis (2), left and right lubricating cup (3,20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410269999.XA CN104016092A (en) | 2014-06-17 | 2014-06-17 | Efficient guiding transportation roller for continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410269999.XA CN104016092A (en) | 2014-06-17 | 2014-06-17 | Efficient guiding transportation roller for continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104016092A true CN104016092A (en) | 2014-09-03 |
Family
ID=51433162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410269999.XA Pending CN104016092A (en) | 2014-06-17 | 2014-06-17 | Efficient guiding transportation roller for continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104016092A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB699637A (en) * | 1950-01-16 | 1953-11-11 | Babcock & Wilcox Ltd | Improvements in or relating to rollers |
| CN2071635U (en) * | 1990-05-12 | 1991-02-20 | 赵宝生 | Belt conveyer drive rollers capable of injecting lubricating oil |
| CN101857134A (en) * | 2009-04-11 | 2010-10-13 | 田后征 | Roller choke plug mechanism of belt conveyer |
| CN202936423U (en) * | 2012-11-21 | 2013-05-15 | 泰州忠翔机械制造有限公司 | Double-layer cold water roll |
| CN203921955U (en) * | 2014-06-17 | 2014-11-05 | 新兴铸管股份有限公司 | A kind of continuous casting high-efficiency guide transport roller |
-
2014
- 2014-06-17 CN CN201410269999.XA patent/CN104016092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB699637A (en) * | 1950-01-16 | 1953-11-11 | Babcock & Wilcox Ltd | Improvements in or relating to rollers |
| CN2071635U (en) * | 1990-05-12 | 1991-02-20 | 赵宝生 | Belt conveyer drive rollers capable of injecting lubricating oil |
| CN101857134A (en) * | 2009-04-11 | 2010-10-13 | 田后征 | Roller choke plug mechanism of belt conveyer |
| CN202936423U (en) * | 2012-11-21 | 2013-05-15 | 泰州忠翔机械制造有限公司 | Double-layer cold water roll |
| CN203921955U (en) * | 2014-06-17 | 2014-11-05 | 新兴铸管股份有限公司 | A kind of continuous casting high-efficiency guide transport roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |