CN201713075U - Centrifugal casting rubber carrier roller - Google Patents
Centrifugal casting rubber carrier roller Download PDFInfo
- Publication number
- CN201713075U CN201713075U CN201020228190XU CN201020228190U CN201713075U CN 201713075 U CN201713075 U CN 201713075U CN 201020228190X U CN201020228190X U CN 201020228190XU CN 201020228190 U CN201020228190 U CN 201020228190U CN 201713075 U CN201713075 U CN 201713075U
- Authority
- CN
- China
- Prior art keywords
- roller
- centrifugal casting
- bearing
- rubber carrier
- protective layer
- 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 utility model discloses a centrifugal casting rubber carrier roller, in particular to a centrifugal casting rubber carrier roller applied to belt conveyors or similar conveyors. The centrifugal casting rubber carrier roller comprises a roller body, a center shaft, a bearing and a bearing block, wherein the peripheral surface of the roller body is provided with crisscross lines and covered with a rubber protective layer or polyurethane protective layer. The centrifugal casting rubber carrier roller has the advantages of guaranteeing higher wear resistance and impact resistance of the roller, prolonging service life of the roller, increasing rotation flexibility and waterproof and dustproof properties of the roller and improving service efficiency by means of arranging the protective layer on the roller body and keeping the protective layer contacting with the roller skin.
Description
Technical field
The utility model relates to a kind of roller, particularly a kind of centrifugal casting glue carrying roller that is applied on belt conveyer or the similar conveyer.
Background technology
At present; known Idler roller outside face is the light face; there is not protective cover; if be applied on the more serious belt conveyer of wearing and tearing; such as materials such as steel mill's transportation pelletizing slags, the very fast mill of roller crust is saturating, and the life-span of carrying roller reduces greatly like this; the frequency of changing carrying roller increases greatly, has wasted the man power and material.Common roller turn underaction, and the water proof and dust proof performance ratio is relatively poor, and service efficiency is low.
Summary of the invention
For solving above technical deficiency, the utility model provides a kind of long service life, centrifugal casting glue carrying roller that service efficiency is high.
The utility model is realized by following measure:
A kind of centrifugal casting glue carrying roller of the present utility model comprises roll body, axis, bearing and bearing seat, and the outer circumference surface surface of described roll body is provided with crisscross texture and the outside is covered with rubber cover or polyurethane protective cover.
Be provided with the sealing member that labyrinth form and ring type combine between the centrifugal casting glue carrying roller of the present utility model, the axis of described roll body end and bearing seat.
Centrifugal casting glue carrying roller of the present utility model, described bearing is the aligning deep groove ball bearing.
The beneficial effects of the utility model are: be provided with between protective cover and protective cover and the roller skin and do not throw off, guaranteed that roller has stronger resistance to abrasion and Dent resistance, thereby improved the roller life-span.The alerting ability and the water proof and dust proof of roller turn have been improved, the service efficiency height.
Description of drawings
Fig. 1 is a part sectional structure scheme drawing of the present utility model.
Among the figure: 1. protective cover, 2. roll body, 3. axis, 4. bearing, 5. sealing member, 6. bearing seat.
The specific embodiment
As shown in Figure 1; a kind of centrifugal casting glue carrying roller of the present utility model; comprise roll body 2, axis 3, bearing 4 and bearing seat 6, the outer circumference surface surface of roll body 2 is provided with crisscross texture and the outside is covered with protective cover 1, and protective cover 1 adopts rubber cover or polyurethane protective cover.Be provided with the sealing member 5 that labyrinth form and ring type combine between the axis 3 of roll body 2 ends and the bearing seat 6.Bearing 4 adopts the aligning deep groove ball bearing.Rubber cover or polyurethane protective cover have guaranteed that roller has stronger resistance to abrasion and Dent resistance, thereby have improved the roller life-span.Roller is taked whole vulcanization, and making between protective cover 1 and the roller skin has very strong adhesive ability, thereby guarantees not throw off between protective cover 1 and the roller skin.Sealing member 5 adopts labyrinths to add the ring type sealing means, has not only guaranteed that roller turn flexibly but also guaranteed the excellent waterproof protection against dust.Bearing 4 adopts novel aligning deep groove ball bearing, has guaranteed the rotation alerting ability and the service life of roller like this.
Claims (3)
1. a centrifugal casting glue carrying roller comprises roll body (2), axis (3), bearing (4) and bearing seat (6), it is characterized in that: the outer circumference surface surface of described roll body (2) is provided with crisscross texture and the outside is covered with rubber cover or polyurethane protective cover.
2. centrifugal casting glue carrying roller according to claim 1 is characterized in that: be provided with the sealing member (5) that labyrinth form and ring type combine between the axis (3) of described roll body (2) end and the bearing seat (6).
3. centrifugal casting glue carrying roller according to claim 1 is characterized in that: described bearing (4) is the aligning deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020228190XU CN201713075U (en) | 2010-06-18 | 2010-06-18 | Centrifugal casting rubber carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020228190XU CN201713075U (en) | 2010-06-18 | 2010-06-18 | Centrifugal casting rubber carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713075U true CN201713075U (en) | 2011-01-19 |
Family
ID=43459075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020228190XU Expired - Fee Related CN201713075U (en) | 2010-06-18 | 2010-06-18 | Centrifugal casting rubber carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358500A (en) * | 2011-06-24 | 2012-02-22 | 无锡杰思物流设备有限公司 | Groove type heavy carrier roller |
| CN102963695A (en) * | 2012-11-14 | 2013-03-13 | 天津三岛输送机械有限公司 | Cast-rubber buffer roller |
-
2010
- 2010-06-18 CN CN201020228190XU patent/CN201713075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358500A (en) * | 2011-06-24 | 2012-02-22 | 无锡杰思物流设备有限公司 | Groove type heavy carrier roller |
| CN102963695A (en) * | 2012-11-14 | 2013-03-13 | 天津三岛输送机械有限公司 | Cast-rubber buffer roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130618 |