CN2245070Y - Compound rubber roller - Google Patents
Compound rubber roller Download PDFInfo
- Publication number
- CN2245070Y CN2245070Y CN 95233761 CN95233761U CN2245070Y CN 2245070 Y CN2245070 Y CN 2245070Y CN 95233761 CN95233761 CN 95233761 CN 95233761 U CN95233761 U CN 95233761U CN 2245070 Y CN2245070 Y CN 2245070Y
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- CN
- China
- Prior art keywords
- hard
- utility
- model
- rubber roller
- 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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- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model discloses a compound rubber roller, which relates to the technical field of textile equipment. The rubber roller is provided with a hard inner layer (1) and a hard outer layer (3), wherein, an elastic layer (2) is arranged between the inner layer (1) and the outer layer (3). The utility model has the advantages of good wear resistance and high silk formation quality, so the utility model can reduce production cost for units.
Description
The utility model relates to the textile equipment technical field, is a kind of Compound rubber roller that is used for textile industry.
At present, the rubber roll of using on the spinning machine from its structure of section, is generally two layers, and promptly internal layer is a hard material, and skin is a soft material, also has indivedual rubber rolls to set up back-up coat between internal layer and skin.Though this rubber roll is than the rubber roll good springiness that only adopts a kind of hard material to manufacture, resultant yarn rate height, it still has deficiency, and abrasion resistance reduces, and rapid wear has improved the production cost of applying unit.
The purpose of this utility model is, designs a kind of Compound rubber roller, makes its abrasion resistance height, improves yarn quality, reduces production costs to applying unit.
The utility model is that to finish the improvement that goal of the invention makes be to set up elastic layer between rubber roll internal layer and skin.Its technical scheme is: rubber roll has hard internal layer (1) and hard skin (3), between hard internal layer (1) and hard skin (3) elastic layer (2) is set, and also can between hard internal layer (1) and elastic layer (2) back-up coat (4) be set.
Description of drawings: accompanying drawing 1 is a cross-sectional view of the present utility model; The contrast accompanying drawing is described further embodiment of the present utility model.
(1) is the internal layer of rubber roll among the figure, adopts common hard material to make, and (2) are elastic layers, adopts common elastomeric material to make, and (3) are outer, adopts the hard material with certain ABRASION RESISTANCE to make.Elastic layer (2) is arranged between internal layer (1) and outer (3), and it can make skin (3) under external force, has a certain amount of interior receipts.When making rubber roll of the present utility model, also can between internal layer (1) and elastic layer (2) back-up coat (4) be set, back-up coat (4) can adopt general material to make.That is: structure of the present utility model can be 3 layers of formation, and hard internal layer (1) is arranged, and hard internal layer (1) outer surface is set up elastic layer (2), and elastic layer (2) outer surface is set up hard skin (3).Structure of the present utility model also can be made four layers; Set up back-up coat (4) between hard internal layer (1) and the elastic layer (2), set up hard skin (3) at elastic layer (2) outer surface.
The utility model is because inside and outside layer all can adopt hard material to make, the centre is provided with flexible structure, thereby has a good advantage of ABRASION RESISTANCE, and increased the elasticity of rubber roll, through on probation, harder than internal layer, the outer soft rubber roll of yarn quality improves a lot, and has reduced end breakage rate, has reduced production cost to applying unit.
Claims (2)
1, Compound rubber roller, it has hard internal layer (1) and hard skin (3), it is characterized in that: between hard internal layer (1) and hard skin (3) elastic layer (2) is set.
2, according to the described Compound rubber roller of claim 1, it is characterized in that: between hard internal layer (1) and elastic layer (2), back-up coat (4) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233761 CN2245070Y (en) | 1995-05-05 | 1995-05-05 | Compound rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233761 CN2245070Y (en) | 1995-05-05 | 1995-05-05 | Compound rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245070Y true CN2245070Y (en) | 1997-01-15 |
Family
ID=33877839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95233761 Expired - Fee Related CN2245070Y (en) | 1995-05-05 | 1995-05-05 | Compound rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245070Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506795A (en) * | 2015-12-29 | 2016-04-20 | 嘉兴学院 | Elastic top roller for leather collar doffing |
-
1995
- 1995-05-05 CN CN 95233761 patent/CN2245070Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506795A (en) * | 2015-12-29 | 2016-04-20 | 嘉兴学院 | Elastic top roller for leather collar doffing |
| CN105506795B (en) * | 2015-12-29 | 2019-03-29 | 嘉兴学院 | A kind of elastic top roller drawing yarn for apron |
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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 |