CN203926549U - A kind of cushion rubber - Google Patents
A kind of cushion rubber Download PDFInfo
- Publication number
- CN203926549U CN203926549U CN201420209604.2U CN201420209604U CN203926549U CN 203926549 U CN203926549 U CN 203926549U CN 201420209604 U CN201420209604 U CN 201420209604U CN 203926549 U CN203926549 U CN 203926549U
- Authority
- CN
- China
- Prior art keywords
- cushion rubber
- glue layer
- inner glue
- layer
- described inner
- 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 provides a kind of cushion rubber, comprise inner glue layer and outer glue-line, between described inner glue layer and outer glue-line, be provided with expanding layer, on the internal surface of described inner glue layer, be provided with helical fissure, on the inwall of described inner glue layer, be also coated with anti-abrasive coatings, between described inner glue layer and expanding layer, by adhesive, be fixedly connected with, described inner glue layer is urethane rubber, and described anti-abrasive coatings is that the abrasionproof particle evenly applying forms.The beneficial effects of the utility model are, between inside and outside glue-line, expanding layer is set, buffer capacity after raising inner glue layer is stressed, easy-rupturing not, anti-abrasive coatings makes cushion rubber more wear-resisting, oxidation barrier film can effectively suppress the aging of cushion rubber, extended the working life of cushion rubber, the helical fissure on inner glue layer can be combined tightr with screwed connected element.
Description
Technical field
The utility model belongs to textile technology field, especially relates to a kind of cushion rubber.
Background technique
Cushion rubber is a kind of important accessory in fabrication processes, and most textile manufacturing machine equipment needs to use as a kind of buffer unit with cushion rubber in process of production.Cushion rubber in use, because the impact force being subject to is larger, easily ruptures, also can there is oxidative phenomena in cushion rubber surface, these all have a strong impact on the working life of cushion rubber, in addition, in use also easily there is skidding in cushion rubber, affects normally carrying out of fabrication processes.
Model utility content
The purpose of this utility model is to provide a kind of cushion rubber easy to use, has higher wear resistance, long service life.
The technical solution of the utility model is: a kind of cushion rubber, comprise inner glue layer and outer glue-line, between described inner glue layer and outer glue-line, be provided with expanding layer, on the internal surface of described inner glue layer, be provided with helical fissure, on the inwall of described inner glue layer, be also coated with anti-abrasive coatings.
Further, between described inner glue layer and expanding layer, by adhesive, be fixedly connected with.
Further, described inner glue layer is urethane rubber.
Further, described anti-abrasive coatings is that the abrasionproof particle evenly applying forms.
Further, described expanding layer consists of expanding material.
Further, described outer glue-line surface is coated with oxidation barrier film.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, between inside and outside glue-line, expanding layer is set, buffer capacity after raising inner glue layer is stressed, easy-rupturing not, anti-abrasive coatings makes cushion rubber more wear-resisting, and oxidation barrier film can effectively suppress the aging of cushion rubber, has extended the working life of cushion rubber, helical fissure on inner glue layer can be combined with screwed connected element tightr, is difficult for skidding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, inner glue layer 2, outer glue-line 3, expanding layer
4, helical fissure 5, anti-abrasive coatings 6, oxidation barrier film.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of cushion rubber of the utility model, comprise inner glue layer 1 and outer glue-line 2, between described inner glue layer 1 and outer glue-line 2, be provided with expanding layer 3, on the internal surface of described inner glue layer 1, be provided with helical fissure 4, on the inwall of described inner glue layer 1, be also coated with anti-abrasive coatings 5, between described inner glue layer 1 and expanding layer 3, by adhesive, be fixedly connected with, described inner glue layer 1 is urethane rubber, described anti-abrasive coatings 5 is comprised of the abrasionproof particle evenly applying, and described outer glue-line 2 surfaces are coated with oxidation barrier film 6.
The working procedure of this example: this cushion rubber is socketed on the parts with respective threaded; when inner glue layer 1 is subject to larger impact force; expanding layer 3 can play buffer function effectively; cushion rubber is difficult for because of stressed excessive fracture; in addition; the anti-abrasive particle applying on inner glue layer 1 has effectively improved the wear resistance of cushion rubber, and oxidation barrier film 6 protection cushion rubbers are not oxidizable.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. a cushion rubber, comprises inner glue layer and outer glue-line, it is characterized in that: between described inner glue layer and outer glue-line, be provided with expanding layer, on the internal surface of described inner glue layer, be provided with helical fissure, be also coated with anti-abrasive coatings on the inwall of described inner glue layer.
2. a kind of cushion rubber according to claim 1, is characterized in that: between described inner glue layer and expanding layer, by adhesive, be fixedly connected with.
3. a kind of cushion rubber according to claim 1, is characterized in that: described inner glue layer consists of urethane rubber.
4. a kind of cushion rubber according to claim 1, is characterized in that: described anti-abrasive coatings is comprised of the abrasionproof particle evenly applying.
5. a kind of cushion rubber according to claim 1, is characterized in that: described expanding layer consists of expanding material.
6. a kind of cushion rubber according to claim 1, is characterized in that: described outer glue-line surface is coated with oxidation barrier film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209604.2U CN203926549U (en) | 2014-04-28 | 2014-04-28 | A kind of cushion rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209604.2U CN203926549U (en) | 2014-04-28 | 2014-04-28 | A kind of cushion rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926549U true CN203926549U (en) | 2014-11-05 |
Family
ID=51822363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209604.2U Expired - Fee Related CN203926549U (en) | 2014-04-28 | 2014-04-28 | A kind of cushion rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926549U (en) |
-
2014
- 2014-04-28 CN CN201420209604.2U patent/CN203926549U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141105 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |