CN103433304B - A kind of assembling guide wheel - Google Patents
A kind of assembling guide wheel Download PDFInfo
- Publication number
- CN103433304B CN103433304B CN201310366388.2A CN201310366388A CN103433304B CN 103433304 B CN103433304 B CN 103433304B CN 201310366388 A CN201310366388 A CN 201310366388A CN 103433304 B CN103433304 B CN 103433304B
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- CN
- China
- Prior art keywords
- roll
- sealing ring
- mandrel
- gland
- bearing
- 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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- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a kind of assembling guide wheel, comprise mandrel and the body of roll, it is characterized in that: the described body of roll comprises the top body of roll, the middle part body of roll and the bottom body of roll, the described top body of roll and the middle part body of roll removably connect, the described middle part body of roll and the bottom body of roll removably connect, the described top body of roll, the middle part body of roll and bottom body of roll serial connection is integrated, and described mandrel can rotate around mandrel with the described top body of roll, the middle part body of roll and the bottom body of roll respectively.The present invention changes the overall structure of the body of roll, and the position of easily wearing and tearing is designed to independent part, has the advantage that assembling is rapid, saving material, part are easily processed.
Description
Technical field
The present invention relates to guide wheel field, specifically, relate to a kind of assembling guide wheel.
Background technology
In the application of some mechanical transfer, frequent use guide wheel is as location and guide effect, in steel rolling equipment, use guide and guards between mm finishing mill unit to locate and transmit steel band, for reducing the wearing and tearing of steel band and guide and guard, guide and guards devises guide wheel, makes to produce relative rolling between steel band with guide wheel, reduce wear.
Conventional guide wheel mainly device bearing between axle and the body of roll, realizes rotating.In guide and guards, the wearing and tearing between steel band and guide wheel are not uniform, but concentrate on guide wheel middle part, and when middle part, wearing and tearing exceed technical requirement, will change the whole body of roll, produce waste.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of assembling guide wheel, only changes middle part, save material after being worn and torn in middle part, and rapidly easy to assembly.
The present invention adopts following technical scheme to realize goal of the invention:
A kind of assembling guide wheel, comprise mandrel and the body of roll, it is characterized in that: the described body of roll comprises the top body of roll, the middle part body of roll and the bottom body of roll, the described top body of roll and the middle part body of roll removably connect, the described middle part body of roll and the bottom body of roll removably connect, described mandrel respectively with the described top body of roll, the middle part body of roll and bottom body of roll serial connection are integrated, the described top body of roll, the middle part body of roll and the bottom body of roll can rotate around mandrel, the described top body of roll, the middle part body of roll and lower rollers are respectively arranged with locating slot with it, the described top body of roll, the middle part body of roll and lower rollers are symmetrically arranged with the screwed hole for being connected with it respectively, described mandrel is provided with oilhole, bearing is provided with between described mandrel and the body of roll, described oilhole is communicated with bearing, the upper end of described bearing is provided with locking nut, the upper end of described locking nut is provided with sealing mechanism, the lower end of described bearing is provided with lower seal mechanism, positioning sleeve one is provided with between described mandrel and bearing, described upper sealing mechanism and lower seal mechanism all comprise gland, the inner side of described gland is provided with sealing ring, described gland, one end of sealing ring is provided with sealing ring cover plate, described gland is provided with the sealing ring cover plate screwed hole of fixing described sealing ring cover plate, described screwed hole is through described gland, the inner side of the sealing ring of described upper sealing mechanism is provided with positioning sleeve two.
Compared with prior art, advantage of the present invention with good effect is: the top of the present invention body of roll, the middle part body of roll are connected by screwed hole with the bottom body of roll, and locating groove plays auxiliary positioning effect.Between the body of roll and mandrel, bearing is housed, the body of roll and mandrel are produced relative rotation.The effect of positioning sleeve location bearing together, locking nut plays locking bearing inner race and location.Sealing ring is assemblied in the inner side of gland, plays the effect of dustproof and waterproof, sealing ring cover plate fixed seal ring, and is screwed by sealing ring gland screwed hole, and screwed hole is used for being connected and fixed the top body of roll, the middle part body of roll, the bottom body of roll and sealing mechanism.The present invention changes the overall structure of the body of roll, and the position of easily wearing and tearing is designed to independent part, has the advantage that assembling is rapid, saving material, part are easily processed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the center section plan of Fig. 1.
In figure, 1, mandrel, 2, the top body of roll, 3, the middle part body of roll, 4, the bottom body of roll, 5, oilhole, 6, sealing ring, 7, sealing ring cover plate, 8, locking nut, 9, locating groove, 10, sealing ring cover plate screwed hole, 11, bearing, 12, positioning sleeve one, 13, screwed hole, 14, gland, 15, positioning sleeve two.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the present invention is further described in detail.
See Fig. 1 and Fig. 2, the described body of roll comprises the top body of roll 2, the middle part body of roll 3 and the bottom body of roll 4, the described top body of roll 2 and the middle part body of roll 3 removably connect, the described middle part body of roll 3 and the bottom body of roll 4 removably connect, described mandrel 1 is connected in series with the described top body of roll 2, the middle part body of roll 3 and the bottom body of roll 4 respectively and is integrated, and the described top body of roll 2, the middle part body of roll 3 and the bottom body of roll 4 can rotate around mandrel 1.
The described top body of roll 2, the middle part body of roll 3 and the bottom body of roll 4 are respectively arranged with locating groove 9.
The described top body of roll 2, the middle part body of roll 3 and the screwed hole 13 bottom body of roll 4 is symmetrically arranged with respectively for being connected.
Described mandrel 1 is provided with oilhole 5, be provided with bearing 11 between described mandrel 1 and the body of roll, described oilhole 5 is communicated with bearing 11, and the upper end of described bearing 11 is provided with locking nut 8, the upper end of described locking nut 8 is provided with sealing mechanism, and the lower end of described bearing 11 is provided with lower seal mechanism.
Positioning sleeve 1 is provided with between described mandrel 1 and bearing 11.
Described upper sealing mechanism and lower seal mechanism all comprise gland 14, the inner side of described gland 14 is provided with sealing ring 6, one end of described gland 14, sealing ring 6 is provided with sealing ring cover plate 7, described gland 14 is provided with the sealing ring cover plate screwed hole 10 of fixing described sealing ring cover plate 7.
Described screwed hole 13 is through described gland 14.
The inner side of the sealing ring 6 of described upper sealing mechanism is provided with positioning sleeve 2 15.
The described top body of roll 2, the middle part body of roll 3 are connected by screwed hole 13 with the bottom body of roll 4, and locating groove 9 plays auxiliary positioning effect.Bearing 11 is housed between the body of roll and mandrel 1, the body of roll and mandrel 1 are produced relative rotation.Positioning sleeve 1 plays location bearing 11, and locking nut 8 plays locking bearing inner race and location.Sealing ring 6 is assemblied in the inner side of gland 14, plays the effect of dustproof and waterproof, sealing ring cover plate 7 fixed seal ring 6, and is screwed by sealing ring gland screwed hole 10.Mandrel 1 there is tank filler sleeve 5, be used for lubricating bearings.
During use, when the middle part body of roll 3 wearing and tearing need to change, after the part such as bolt, gland 14, bearing 11, locking nut 8 in dismounting screwed hole 13, the spare part of the assembling middle part body of roll 3, recovers the function of guide wheel.
The present invention can pass through without the technical characteristic described or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not limitation of the present invention; the present invention is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also should belong to protection scope of the present invention.
Claims (1)
1. an assembling guide wheel, comprise mandrel and the body of roll, it is characterized in that: the described body of roll comprises the top body of roll, the middle part body of roll and the bottom body of roll, the described top body of roll and the middle part body of roll removably connect, the described middle part body of roll and the bottom body of roll removably connect, described mandrel respectively with the described top body of roll, the middle part body of roll and bottom body of roll serial connection are integrated, the described top body of roll, the middle part body of roll and the bottom body of roll can rotate around mandrel, the described top body of roll, the middle part body of roll and lower rollers are respectively arranged with locating slot with it, the described top body of roll, the middle part body of roll and lower rollers are symmetrically arranged with the screwed hole for being connected with it respectively, described mandrel is provided with oilhole, bearing is provided with between described mandrel and the body of roll, described oilhole is communicated with bearing, the upper end of described bearing is provided with locking nut, the upper end of described locking nut is provided with sealing mechanism, the lower end of described bearing is provided with lower seal mechanism, described upper sealing mechanism and lower seal mechanism all comprise gland, the inner side of described gland is provided with sealing ring, described gland, one end of sealing ring is provided with sealing ring cover plate, described gland is provided with the sealing ring cover plate screwed hole of fixing described sealing ring cover plate, described sealing ring cover plate screwed hole is through described gland, the inner side of the sealing ring of described upper sealing mechanism is provided with positioning sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366388.2A CN103433304B (en) | 2013-08-21 | 2013-08-21 | A kind of assembling guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366388.2A CN103433304B (en) | 2013-08-21 | 2013-08-21 | A kind of assembling guide wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103433304A CN103433304A (en) | 2013-12-11 |
| CN103433304B true CN103433304B (en) | 2016-03-02 |
Family
ID=49687069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310366388.2A Expired - Fee Related CN103433304B (en) | 2013-08-21 | 2013-08-21 | A kind of assembling guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103433304B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473793B (en) * | 2022-01-12 | 2024-01-30 | 无锡银臻材料科技有限公司 | Titanium plate surface treatment equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1712147A (en) * | 2005-07-04 | 2005-12-28 | 娄霆 | Guide roller |
| CN1777483A (en) * | 2003-04-23 | 2006-05-24 | 奥地利钢铁联合企业阿尔卑斯工业设备制造有限公司 | Strand-guiding roller |
| CN2792634Y (en) * | 2005-06-17 | 2006-07-05 | 登封电厂集团有限公司 | Front flattening roller device of cold mill |
| CN101291759A (en) * | 2005-10-20 | 2008-10-22 | 西门子Vai金属技术两合公司 | Strand guide reel |
| DE102008053360A1 (en) * | 2008-10-27 | 2010-04-29 | Schaeffler Kg | Mounting device for mounting wire guiding roller at hollow shaft during manufacturing of wire in rolling mill, has hollow-cylindrically intermediate element fixed to guiding roller in torque-proof manner |
| CN202898517U (en) * | 2012-10-30 | 2013-04-24 | 上海永超真空镀铝有限公司 | Double-bearing conduction roll device |
| CN203009560U (en) * | 2012-12-28 | 2013-06-19 | 江阴大地装备股份有限公司 | Vertical roller |
| CN203437426U (en) * | 2013-08-21 | 2014-02-19 | 济钢集团有限公司 | Assembling guide wheel |
-
2013
- 2013-08-21 CN CN201310366388.2A patent/CN103433304B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1777483A (en) * | 2003-04-23 | 2006-05-24 | 奥地利钢铁联合企业阿尔卑斯工业设备制造有限公司 | Strand-guiding roller |
| CN2792634Y (en) * | 2005-06-17 | 2006-07-05 | 登封电厂集团有限公司 | Front flattening roller device of cold mill |
| CN1712147A (en) * | 2005-07-04 | 2005-12-28 | 娄霆 | Guide roller |
| CN101291759A (en) * | 2005-10-20 | 2008-10-22 | 西门子Vai金属技术两合公司 | Strand guide reel |
| DE102008053360A1 (en) * | 2008-10-27 | 2010-04-29 | Schaeffler Kg | Mounting device for mounting wire guiding roller at hollow shaft during manufacturing of wire in rolling mill, has hollow-cylindrically intermediate element fixed to guiding roller in torque-proof manner |
| CN202898517U (en) * | 2012-10-30 | 2013-04-24 | 上海永超真空镀铝有限公司 | Double-bearing conduction roll device |
| CN203009560U (en) * | 2012-12-28 | 2013-06-19 | 江阴大地装备股份有限公司 | Vertical roller |
| CN203437426U (en) * | 2013-08-21 | 2014-02-19 | 济钢集团有限公司 | Assembling guide wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103433304A (en) | 2013-12-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160302 Termination date: 20190821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |