CN2322949Y - Full-automatic cone centring idler - Google Patents
Full-automatic cone centring idler Download PDFInfo
- Publication number
- CN2322949Y CN2322949Y CN 97251034 CN97251034U CN2322949Y CN 2322949 Y CN2322949 Y CN 2322949Y CN 97251034 CN97251034 CN 97251034 CN 97251034 U CN97251034 U CN 97251034U CN 2322949 Y CN2322949 Y CN 2322949Y
- Authority
- CN
- China
- Prior art keywords
- roller
- carriage
- right sides
- adhesive tape
- utility
- 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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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to an idler which is arranged on a belt conveyer. The utility model is composed of a base 1, a left bracket 2. A right bracket 3, a columnroller 4, a cone roller 5, a forcible roller 6, and a linkage member 7. The utility model can cause the deviation phenomena to be eliminated in the process of running for the belt. Besides, the utility model has the advantages of stable and reliable operation, and long service life.
Description
The utility model is a kind of carrying roller that is installed on the rubber conveyor.
The purpose of this utility model is to provide a kind of can eliminate deviation phenomenon and the novel carrying roller of stable working failure-free in the adhesive tape operational process.
The purpose of this utility model can realize by following technical measures:
Full automaticity taper aligning carrier roller, include base 1, the left tray 2 that forms bathtub construction is housed on it, right carriage 3, the rotating shaft of left and right sides carriage 2,3 lower ends matches with the left and right sides axis hole of base 1 respectively, on being in a horizontal position on the left and right sides carriage 2,3 cylindricality roller 4 is housed respectively, becomes on the groove angle position taper roller 5 is housed respectively, carriage 2,3 upper ends in the left and right sides also are equipped with respectively and are forced roller 6, and the lower end of left and right sides carriage 2,3 rotating shafts is formed a link gear with linkage component 7 with two carriages.
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
1, base; 2, left tray; 3, right carriage; 4, cylindricality roller; 5, taper roller; 6, force roller; 7, linkage component.
As shown in Figure 1, full automaticity taper aligning carrier roller is installed on the rubber conveyor, this moment, adhesive tape was on the center of taper aligning carrier roller flute profile roller-way top, adjust the gap of forcing between roller 6 and adhesive tape, when adhesive tape moves, be in the center as adhesive tape, then the adhesive tape operation drives 4 rotations of cylindricality roller always, and its rotational line speed is consistent with the adhesive tape running velocity.When adhesive tape drives 5 rotations of taper roller,, cause the slide relative of adhesive tape and taper roller 5 to hold increase gradually from big to small, and produce friction force because rotational line speed reduces gradually from the big small end of holding.These two friction force are in mutual state of equilibrium.
If adhesive tape operation off-center position (promptly producing deviation phenomenon) the then friction force balance of adhesive tape and taper roller will be broken, the end that friction force is big (being a side of adhesive tape deflection) will involve carriage forward, because the effect of carriage rotating shaft, make roller become a corner with the adhesive tape athwartship plane, simultaneously, because the interlock effect of left and right sides carriage, make the carriage turns of the other end, make the adhesive tape athwartship plane oppositely become an identical corner with roller, thereby cause roller that the friction force direction of adhesive tape is changed, form a component that makes adhesive tape return to the center.If on cylindricality roller 4, set up spiral anti-inclined to one side overcoat, can make adhesive tape in operational process in addition, produce all the time and make adhesive tape side force entad, make adhesive tape be difficult for producing deviation phenomenon.Pressure roller 6 on the carriage can effectively be prevented the adhesive tape big deviation phenomenon that happens suddenly.
The utility model has the advantage of adhesive tape in service with partially with entangling, Effect has obviously been prevented effectively because the material that rubber belt from deviating causes Spill and leakage, adhesive tape mechanical damage phenomenon.
Claims (3)
1, a kind of full automaticity taper aligning carrier roller, it comprises base 1, is mounted to the left tray 2 of flute profile, right carriage 3, carriage 2,3 lower ends in the left and right sides respectively have the left and right sides axis hole on rotating shaft and the base 1 to match, and the lower end of two rotating shafts makes left and right sides carriage form link gear by linkage component 7.It is characterized in that it also comprises is equipped with cylindricality roller 4 respectively on level attitude on the left and right sides carriage 2,3, in the groove angle position taper roller 5 is housed.
2, according to the described taper aligning carrier roller of claim 1, it is characterized in that left and right carriage 2,3, a pressure roller 6 also is housed at least respectively.
3,, it is characterized in that cylindricality roller 4 can set up spiral anti-inclined to one side overcoat according to the described taper aligning carrier roller of claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97251034 CN2322949Y (en) | 1997-11-27 | 1997-11-27 | Full-automatic cone centring idler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97251034 CN2322949Y (en) | 1997-11-27 | 1997-11-27 | Full-automatic cone centring idler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2322949Y true CN2322949Y (en) | 1999-06-09 |
Family
ID=33957429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97251034 Expired - Fee Related CN2322949Y (en) | 1997-11-27 | 1997-11-27 | Full-automatic cone centring idler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2322949Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640865A (en) * | 2013-12-18 | 2014-03-19 | 铜陵重钢机械装备有限公司 | Lower full-automatic aligning idler set of belt conveyor |
| CN107555118A (en) * | 2017-09-27 | 2018-01-09 | 衡阳市龙腾输送机械有限公司 | Travelling belt automatic deviation rectifying device |
-
1997
- 1997-11-27 CN CN 97251034 patent/CN2322949Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640865A (en) * | 2013-12-18 | 2014-03-19 | 铜陵重钢机械装备有限公司 | Lower full-automatic aligning idler set of belt conveyor |
| CN107555118A (en) * | 2017-09-27 | 2018-01-09 | 衡阳市龙腾输送机械有限公司 | Travelling belt automatic deviation rectifying device |
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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 |