CN214691669U - Belt feeder ceramic roller - Google Patents
Belt feeder ceramic roller Download PDFInfo
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- CN214691669U CN214691669U CN202120483143.8U CN202120483143U CN214691669U CN 214691669 U CN214691669 U CN 214691669U CN 202120483143 U CN202120483143 U CN 202120483143U CN 214691669 U CN214691669 U CN 214691669U
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- ceramic
- rubber layer
- roller body
- belt conveyor
- cylinder
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Abstract
The utility model discloses a belt conveyor ceramic roller, which comprises a roller body, a rubber layer coated on the surface of the roller body, and a ceramic plate embedded on the surface of the rubber layer; a plurality of ceramic embedding areas are arranged on the surface of the rubber layer along the axial direction of the roller body, and a plurality of ceramic plates are uniformly arranged in each ceramic embedding area along the axial direction of the roller body; the upper surface of the ceramic chip is provided with an anti-skidding structure, the lower surface of the ceramic chip is provided with at least one anti-loosening groove, the anti-loosening groove is arranged along the axial direction of the roller body, two sides of the lower end opening of the anti-loosening groove protrude oppositely to form limiting flanges, and the rubber layer is filled with materials in the anti-loosening groove. The utility model discloses a lower surface at the potsherd sets up the anti-loosening groove, and the opening part in anti-loosening groove is provided with spacing flange for when the potsherd is inlayed on the rubber layer, the rubber material on rubber layer can be embraced in spacing flange department, plays along the radial limiting displacement of cylinder body, along the radial rocking of cylinder body when reducing the potsherd and receive the impact, thereby prevent that it is not hard up, drop.
Description
Technical Field
The utility model relates to a belt feeder cylinder technical field especially indicates a belt feeder ceramic cylinder.
Background
The roller is used as a driving part of the belt conveyor and mainly provides running power for the belt through friction force between the roller and the belt. The traditional roller adopts a hot vulcanization process to wrap rubber on the roller so as to improve the friction coefficient of the surface of the roller, but has the defects of poor wear resistance, easy slipping, short service life and the like.
Therefore, ceramics are pasted on the surface of the rubber in the industry to form a ceramic rubber-coated roller, and compared with the traditional roller, the ceramic rubber-coated roller has the advantages of good wear resistance, skid resistance, deviation resistance, no material accumulation on the surface and long service life, and can be suitable for conveying wet and sticky materials under severe conditions with high water content.
The existing ceramic rubber-coated roller is generally formed by compounding a roller body, a rubber layer and a ceramic wafer, and because the ceramic wafer is directly contacted with a belt, when large-volume and large-mass materials such as sand stones, soil blocks and the like are conveyed, impact force from an uncertain direction is directly applied to the ceramic wafer, so that the ceramic wafer is very easy to loosen and fall off, and the service life of the ceramic rubber-coated roller is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt feeder ceramic cylinder solves the problem that the rubber layer of potsherd and cylinder combines inseparable, easily drops off.
In order to achieve the above purpose, the solution of the present invention is:
a belt conveyor ceramic roller comprises a roller body, a rubber layer coated on the surface of the roller body, and a ceramic sheet embedded on the surface of the rubber layer; a plurality of ceramic embedding areas are arranged on the surface of the rubber layer along the axial direction of the roller body, and a plurality of ceramic plates are uniformly arranged in each ceramic embedding area along the axial direction of the roller body; the anti-skidding structure is arranged on the upper surface of the ceramic chip, the at least one anti-loosening groove is formed in the lower surface of the ceramic chip, the anti-loosening groove is arranged along the axial direction of the roller body, two sides of an opening in the lower end of the anti-loosening groove protrude in opposite directions to form limiting flanges, and the rubber layer is filled with materials in the anti-loosening groove.
The rubber layer is attached to the surface of the roller body through an adhesive or a heat vulcanization process.
The ceramic mosaic areas are arranged along the radial direction of the roller body at equal angle intervals.
The ceramic mosaic area is a strip-shaped boss protruding out of the surface of the rubber layer.
In the ceramic mosaic area, all be provided with the slot between the adjacent ceramic mosaic area, the slot is followed the axial setting of cylinder body.
The cross section of the groove is semicircular.
The anti-skid structure is anti-skid lines or bulges which are uniformly arranged on the upper surface of the ceramic sheet.
When the anti-slip structure adopts anti-slip lines, the lines of the anti-slip lines are arranged along the axial direction of the roller body.
The lower surface of the ceramic plate is provided with two anti-loosening grooves in parallel.
And the periphery of the upper surface of the ceramic plate is provided with a fillet structure.
After the technical scheme is adopted, the anti-loosening groove is formed in the lower surface of the ceramic plate, and the limiting flange is arranged at the opening of the anti-loosening groove, so that when the ceramic plate is embedded on the rubber layer, the rubber material of the rubber layer can be held at the limiting flange to play a role in limiting along the radial direction of the roller body, and the radial shaking of the ceramic plate along the radial direction of the roller body when the ceramic plate is impacted is reduced, so that the ceramic plate is prevented from loosening and falling off; meanwhile, the direction of the anti-loosening groove is perpendicular to the rotation direction of the roller body, the ceramic wafer can be prevented from shaking left and right when impacted, and the tightness degree of the combination of the ceramic wafer and the rubber layer is further improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a matching structure of a rubber layer and a ceramic sheet according to an embodiment of the present invention;
FIG. 3 is a top view perspective of a ceramic wafer according to an embodiment of the present invention;
fig. 4 is a bottom perspective view of the ceramic wafer according to the embodiment of the present invention;
FIG. 5 is a top view of a ceramic wafer according to an embodiment of the present invention;
fig. 6 is a side view of a ceramic wafer according to an embodiment of the present invention.
The reference numbers illustrate:
1, a roller body; 2 a rubber layer; 21 a ceramic mosaic region;
22 grooves; 3, ceramic plates; 31 an anti-loosening groove;
32 a position-defining flange; 33 anti-skid lines.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
The utility model relates to a belt feeder ceramic drum, including cylinder body 1, the cladding on the rubber layer 2 on cylinder body 1 surface to and inlay potsherd 3 on rubber layer 2 surface.
The surface of the rubber layer 2 is provided with a plurality of ceramic embedding areas 21 arranged along the axial direction of the roller body 1, and a plurality of ceramic plates 3 are uniformly arranged in each ceramic embedding area 21 along the axial direction of the roller body 1;
the upper surface of the ceramic plate 3 is provided with an anti-slip structure, the lower surface of the ceramic plate is provided with at least one anti-loosening groove 31, the anti-loosening groove 31 is arranged along the axial direction of the roller body 1, two sides of the lower end opening of the anti-loosening groove 31 are oppositely protruded to form limiting flanges 32, and the material of the rubber layer 2 is filled in the anti-loosening groove 31.
Referring to fig. 1-6, a specific embodiment of the present invention is shown.
The rubber layer 2 is attached to the surface of the roller body 1 through an adhesive or a thermal vulcanization process to realize the fixed connection between the rubber layer and the roller body and prevent the rubber layer 2 from deviating in the rotating process of the roller body 1.
The ceramic embedding areas 21 are arranged at equal angular intervals along the radial direction of the roller body 1, so that the intervals of the adjacent ceramic embedding areas 21 are the same, and the ceramic plates 3 are uniformly distributed on the surface of the rubber layer 2. In this embodiment, the ceramic embedding region 21 is a strip-shaped boss protruding from the surface of the rubber layer 2.
Among the above-mentioned ceramic mosaic region 21, all be provided with slot 22 between the adjacent ceramic mosaic region 21, slot 22 sets up along the axial of cylinder body 1, can make the foreign matter (dust, silt etc.) on the rubber layer 2 discharge along slot 22 at cylinder body 1 pivoted in-process through setting up slot 22, realizes the function of automatically cleaning. In this embodiment, the cross section of the groove 22 is semicircular, which can further prevent dust, silt and the like from accumulating in the groove 22, and meanwhile, when the surface of the ceramic roller is stressed, the semicircular groove 22 can provide a larger deformation space for the rubber layer 2, which plays a role of buffering.
Above-mentioned anti-skidding structure is for evenly setting up anti-skidding line 33 or the arch at potsherd 3 upper surface, and when anti-skidding structure adopted anti-skidding line 33, the line of anti-skidding line 33 set up along the axial of cylinder body 1 to the line of guaranteeing anti-skidding line 33 is mutually perpendicular with the cylinder direction of cylinder body 1, and then guarantees the anti-skidding effect between potsherd 3 and the belt.
The lower surface of the ceramic plate 3 is provided with two anti-loosening grooves 31 in parallel to improve the tightness of the combination of the ceramic plate 3 and the rubber layer 2.
The periphery of the upper surface of the ceramic wafer 3 is provided with a fillet structure, so that the stress concentration at the edge of the ceramic wafer 3 is avoided, and the damage to the inner side of the belt is avoided.
The ceramic plate 3 and the rubber layer 2 are vulcanized into a whole, so that the purpose that the ceramic plate 3 is embedded on the surface of the rubber layer 2 is achieved.
Through the scheme, the utility model has the advantages that the anti-loosening groove 31 is arranged on the lower surface of the ceramic plate 3, and the limiting flange 32 is arranged at the opening of the anti-loosening groove 31, so that when the ceramic plate 3 is embedded on the rubber layer 2, the rubber material of the rubber layer 2 can be held at the limiting flange 32 to play a role in limiting along the radial direction of the roller body 1, and the radial shaking of the roller body 1 when the ceramic plate 3 is impacted is reduced, thereby preventing the ceramic plate 3 from loosening and falling off; meanwhile, the direction of the anti-loosening groove 31 is perpendicular to the rotation direction of the roller body 1, so that the ceramic plate 3 can be prevented from shaking left and right when impacted, and the tightness of the combination of the ceramic plate 3 and the rubber layer 2 is further improved.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (10)
1. The utility model provides a belt feeder ceramic cylinder which characterized in that: the roller comprises a roller body, a rubber layer coated on the surface of the roller body, and a ceramic sheet embedded on the surface of the rubber layer;
a plurality of ceramic embedding areas are arranged on the surface of the rubber layer along the axial direction of the roller body, and a plurality of ceramic plates are uniformly arranged in each ceramic embedding area along the axial direction of the roller body;
the anti-skidding structure is arranged on the upper surface of the ceramic chip, the at least one anti-loosening groove is formed in the lower surface of the ceramic chip, the anti-loosening groove is arranged along the axial direction of the roller body, two sides of an opening in the lower end of the anti-loosening groove protrude in opposite directions to form limiting flanges, and the rubber layer is filled with materials in the anti-loosening groove.
2. The belt conveyor ceramic cylinder of claim 1, wherein:
the rubber layer is attached to the surface of the roller body through an adhesive or a heat vulcanization process.
3. The belt conveyor ceramic cylinder of claim 1, wherein:
the ceramic mosaic areas are arranged along the radial direction of the roller body at equal angle intervals.
4. The belt conveyor ceramic cylinder of claim 1, wherein:
the ceramic mosaic area is a strip-shaped boss protruding out of the surface of the rubber layer.
5. The belt conveyor ceramic cylinder of claim 1, wherein:
in the ceramic mosaic area, all be provided with the slot between the adjacent ceramic mosaic area, the slot is followed the axial setting of cylinder body.
6. The belt conveyor ceramic cylinder of claim 5, wherein:
the cross section of the groove is semicircular.
7. The belt conveyor ceramic cylinder of claim 1, wherein:
the anti-skid structure is anti-skid lines or bulges which are uniformly arranged on the upper surface of the ceramic sheet.
8. The belt conveyor ceramic cylinder of claim 7, wherein:
when the anti-slip structure adopts anti-slip lines, the lines of the anti-slip lines are arranged along the axial direction of the roller body.
9. The belt conveyor ceramic cylinder of claim 1, wherein:
the lower surface of the ceramic plate is provided with two anti-loosening grooves in parallel.
10. The belt conveyor ceramic cylinder of claim 1, wherein:
and the periphery of the upper surface of the ceramic plate is provided with a fillet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120483143.8U CN214691669U (en) | 2021-03-05 | 2021-03-05 | Belt feeder ceramic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120483143.8U CN214691669U (en) | 2021-03-05 | 2021-03-05 | Belt feeder ceramic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214691669U true CN214691669U (en) | 2021-11-12 |
Family
ID=78569811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120483143.8U Active CN214691669U (en) | 2021-03-05 | 2021-03-05 | Belt feeder ceramic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214691669U (en) |
-
2021
- 2021-03-05 CN CN202120483143.8U patent/CN214691669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: Room 1406, No. 30 Pingshan Nanli, Haicang District, Xiamen City, Fujian Province, 361026 Patentee after: Xiamen Huicai Investment Consulting Co.,Ltd. Address before: Unit 1303, 13th floor, 168 Tapu East Road, Siming District, Xiamen City, Fujian Province 361000 Patentee before: POTENT MECHANICAL & INDUSTRIAL (XIAMEN) Co.,Ltd. |