CN2871179Y - Abrasive rubber sponge roller - Google Patents
Abrasive rubber sponge roller Download PDFInfo
- Publication number
- CN2871179Y CN2871179Y CN 200620069046 CN200620069046U CN2871179Y CN 2871179 Y CN2871179 Y CN 2871179Y CN 200620069046 CN200620069046 CN 200620069046 CN 200620069046 U CN200620069046 U CN 200620069046U CN 2871179 Y CN2871179 Y CN 2871179Y
- Authority
- CN
- China
- Prior art keywords
- colloid
- rubber sponge
- sponge roller
- abrasive rubber
- model
- 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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Abstract
The utility model relates to a abrasive rubber sponge roller with a roller chip and the colloid on the surface; on the external surface of the colloid is covered a layer of mesh fabric; the mesh fabric is adhered or matches closely to the external surface of the colloid. The wear-resistant rubber sponge roller in the utility model is of good wear resistance and high tensile strength, and the model can ensure that the aging detritus are not easy to fall in the tire to influence the tire quality.
Description
Affiliated technical field
The utility model relates to a kind of abrasive rubber sponge roller.
Background technology
At present, cellular rubber roller commonly used mostly is polyurethane elastomer casting type and the sticking obedient type of finished product sponge sheet greatly in tire production, more than two kinds of cavernous bodies in use easily aging broken, service life is short, and aging broken thing easily drops on the quality that has a strong impact on tire in the tire.
Summary of the invention
In order to overcome the deficiency of existing cellular rubber roller, the utility model provides a kind of abrasive rubber sponge roller, and this cellular rubber roller is not only wear-resisting, tensile strength is high, and can guarantee aging broken thing to be difficult for dropping in the tire and influence tire quality.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of abrasive rubber sponge roller, have roller core and surperficial colloid thereof, and also be coated with one deck net fibric at the colloid outer surface, net fibric and the bonding or close-fitting of colloid outer surface.The net fibric that the colloid outer surface coats has increased the product surface anti-wear performance on the one hand, even colloid is aging broken simultaneously, its aging broken thing also is difficult for dropping in the tire and influences tire quality.
For easy to make, described net fibric can adopt the sheet screen cloth, and the sheet-like web yardage roll is overlayed on colloid outer surface and bonding at seam crossing, so that the sheet screen cloth is fixed on colloid surface.
In addition can also be directly at colloid surface woven mesh fabric.Can also be for being woven into the cylindrical net lattice fabric earlier, and then the cylindrical net lattice fabric is sleeved on the colloid outer surface.
The beneficial effects of the utility model are, abrasive rubber sponge roller of the present utility model, and anti-wear performance is good, tensile strength is high, and can guarantee aging broken thing can not drop in the tire and influence tire quality.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of first embodiment of abrasive rubber sponge roller of the present utility model.
Fig. 2 is the structural representation of second embodiment of abrasive rubber sponge roller of the present utility model.
1. roller cores among the figure, 2. colloid, 21. finished product sponge sheets, 22. finished product sponge sheet, 3. net fibrics.
The specific embodiment
First embodiment of abrasive rubber sponge roller of the present utility model as shown in Figure 1, colloid 2 with roller core 1 and surface thereof, colloid 2 is the casting type polyurethane elastomer, roller core 1 is bonding with colloid 2, colloid 2 outer surfaces also are coated with one deck net fibric 3, net fibric 3 is the sheet screen cloth, and the sheet-like web yardage roll overlays on colloid outer surface and bonding at seam crossing.Net fibric 3 can also be directly to be woven at colloid surface in addition.Net fibric 3 can also be for being woven into the cylindrical net lattice fabric earlier, and then the cylindrical net lattice fabric is sleeved on the colloid outer surface.
Second embodiment of abrasive rubber sponge roller of the present utility model as shown in Figure 2, colloid 2 with roller core 1 and surface thereof, colloid 2 is made by one or more layers finished product sponge sheet (21), (22) sticking card or close-fitting, and the finished product sponge sheet can be selected materials such as ethylene propylene diene rubber, neoprene, butyronitrile rubber, polyurethane, polyethylene for use.Be coated with one deck net fibric 3 at colloid 2 outer surfaces, net fibric 3 is the sheet screen cloth, and the sheet-like web yardage roll overlays on colloid outer surface and bonding at seam crossing.Net fibric 3 can also be directly to be woven at colloid surface in addition.Net fibric 3 can also be for being woven into the cylindrical net lattice fabric earlier, and then the cylindrical net lattice fabric is sleeved on the colloid outer surface.
Claims (4)
1. an abrasive rubber sponge roller has roller core (1) and surperficial colloid (2) thereof, it is characterized in that: also be coated with one deck net fibric (3) at colloid (2) outer surface, net fibric (3) and the bonding or close-fitting of colloid (2) outer surface.
2. abrasive rubber sponge roller according to claim 1 is characterized in that: described net fibric (3) is the sheet screen cloth, and the sheet-like web yardage roll overlays on colloid outer surface and bonding at seam crossing.
3. abrasive rubber sponge roller according to claim 1 is characterized in that: described net fibric (3) is the cylindrical net lattice fabric, and the cylindrical net lattice fabric is sleeved on the colloid outer surface.
4. abrasive rubber sponge roller according to claim 1 is characterized in that: described net fibric (3) is directly to be woven at colloid surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069046 CN2871179Y (en) | 2006-01-28 | 2006-01-28 | Abrasive rubber sponge roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069046 CN2871179Y (en) | 2006-01-28 | 2006-01-28 | Abrasive rubber sponge roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871179Y true CN2871179Y (en) | 2007-02-21 |
Family
ID=37739528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069046 Expired - Fee Related CN2871179Y (en) | 2006-01-28 | 2006-01-28 | Abrasive rubber sponge roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871179Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512428A (en) * | 2017-08-30 | 2017-12-26 | 重庆雷步特科技有限责任公司 | Conveying arrangement for apple packing foam screen |
-
2006
- 2006-01-28 CN CN 200620069046 patent/CN2871179Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512428A (en) * | 2017-08-30 | 2017-12-26 | 重庆雷步特科技有限责任公司 | Conveying arrangement for apple packing foam screen |
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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: 20070221 Termination date: 20120128 |