CN202203274U - Rubber roller covered with Teflon heat shrinkable sleeve - Google Patents
Rubber roller covered with Teflon heat shrinkable sleeve Download PDFInfo
- Publication number
- CN202203274U CN202203274U CN2011202670404U CN201120267040U CN202203274U CN 202203274 U CN202203274 U CN 202203274U CN 2011202670404 U CN2011202670404 U CN 2011202670404U CN 201120267040 U CN201120267040 U CN 201120267040U CN 202203274 U CN202203274 U CN 202203274U
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- CN
- China
- Prior art keywords
- teflon heat
- rubber
- heat shrinkable
- shrinkable sleeve
- elastic 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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Abstract
A kind of rubber roller covered with Teflon heat shrinkable sleeve, comprising a metal roll core, wherein the metal roll core is sheathed with a rubber elastic layer, the robber elastic layer is provided with a Teflon heat shrinkable sleeve. The utility model is characterized by suitable roller hardness, certain elasticity, uniform film pressure, high temperature resistance and corrosion resistance, without deformation and surface adhesive, greatly improving the production efficiency during the hot pressing process, composite technology, coating technology and other technology applications,.
Description
Technical field
The utility model relates to a kind of rubber coated pressure bowl, relates in particular to the rubber-coated roller of a kind of Teflon heat-contraction sleeve.
Background technique
In technologies such as heat pressing process, combination process, coating process, need use a kind of certain flexible rubber coated pressure bowl that has usually.This rubber coated pressure bowl generally adopts the low temperature tolerance of polarity silica gel roller preferably.Yet a difficult problem that in hot pressing or recombination process, usually runs into be heating film or hot melt easily with rubber rollers surface generation adhesive attraction, cause the product appearance defective.Address this problem method commonly used the rate of cooling that reduces linear velocity, accelerate the rubber rollers surface etc. is arranged.Though through this dual mode certain effect is arranged, has influenced manufacturing efficiency.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of not roll banding tube, Teflon roller simple to operate are provided.
For solving the problems of the technologies described above, the technological scheme of the utility model is following: the rubber-coated roller of a kind of Teflon heat-contraction sleeve, comprise the metal roller core, and said metal roller core overcoat is provided with rubber elastic layer, and rubber elastic layer is arranged with the Teflon heat-contraction sleeve outward.
As preferably, the thickness of said Teflon heat-contraction sleeve is 0.5mm～2mm.
The utility model roller hardness is suitable, and has certain rebound elasticity, and is even to diaphragm pressure; Heat-resisting quantity and excellent corrosion resistance; When in technologies such as heat pressing process, combination process, coating process, using, have characteristics such as indeformable, surperficial non cohesive gel, improved manufacturing efficiency greatly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment, do further bright specifically to the technological scheme of the utility model.
Fig. 1 is the structural representation of the utility model.
Embodiment
Fig. 1 is the structural representation of the utility model roller.This roller comprises metal roller core 1, rubber elastic layer 2 and Teflon heat-contraction sleeve 3.Be arranged with rubber elastic layer 2 outside the metal roller core 1, rubber elastic layer is arranged with Teflon heat-contraction sleeve 3 outward.
Its making method is: make earlier cylinder type metal roller core, it is Overmolded to carry out the surface with rubber elastomer again.Use the Teflon heat-contraction sleeve of Teflon material specific dimensions, specific pattern type then, again thermal contraction casing tube is enclosed within the surface of rubber coated pressure bowl, promptly formed the rubber coated pressure bowl that a kind of Teflon coats.
Claims (2)
1. the rubber-coated roller of Teflon heat-contraction sleeve comprises the metal roller core, it is characterized in that said metal roller core overcoat is provided with rubber elastic layer, and rubber elastic layer is arranged with the Teflon heat-contraction sleeve outward.
2. the rubber-coated roller of Teflon heat-contraction sleeve according to claim 1, the thickness that it is characterized in that said Teflon heat-contraction sleeve is 0.5mm～2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202670404U CN202203274U (en) | 2011-07-27 | 2011-07-27 | Rubber roller covered with Teflon heat shrinkable sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202670404U CN202203274U (en) | 2011-07-27 | 2011-07-27 | Rubber roller covered with Teflon heat shrinkable sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203274U true CN202203274U (en) | 2012-04-25 |
Family
ID=45967396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202670404U Expired - Fee Related CN202203274U (en) | 2011-07-27 | 2011-07-27 | Rubber roller covered with Teflon heat shrinkable sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758855A (en) * | 2014-01-20 | 2014-04-30 | 苏州新区特氟龙塑料制品厂 | Teflon rubber roller |
| CN105483738A (en) * | 2015-12-08 | 2016-04-13 | 无锡华工薄板有限公司 | Rubber roller for strip steel acid washing |
-
2011
- 2011-07-27 CN CN2011202670404U patent/CN202203274U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758855A (en) * | 2014-01-20 | 2014-04-30 | 苏州新区特氟龙塑料制品厂 | Teflon rubber roller |
| CN105483738A (en) * | 2015-12-08 | 2016-04-13 | 无锡华工薄板有限公司 | Rubber roller for strip steel acid washing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20190727 |