CN204868995U - Tread rubber is cut -off knife for cutting machine - Google Patents
Tread rubber is cut -off knife for cutting machine Download PDFInfo
- Publication number
- CN204868995U CN204868995U CN201520442264.2U CN201520442264U CN204868995U CN 204868995 U CN204868995 U CN 204868995U CN 201520442264 U CN201520442264 U CN 201520442264U CN 204868995 U CN204868995 U CN 204868995U
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- cut
- knife
- knife body
- film
- utility
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Abstract
The utility model relates to a tread rubber is cut -off knife for cutting machine, including the cut -off knife body, the surface is equipped with a nano -alloy powder coating outside the cut -off knife body. The above technical scheme is adopted in the utility model, its simple structure, reasonable in design, convenient operation, the tread film is cut out in the adhesion in the time of can preventing that the cut -off knife from cutting the tread film, make the institute tread film that comes of determining measure -alike, decide mouthful neatly, improved product quality, saved a large amount of materials, in addition, the nano -alloy powder coating that sets up in the cut -off knife body outside has strengthened the hardness of cut -off knife body and rigid greatly, has increased the life of cut -off knife, has improved the speed of cutting of cut -off knife greatly, has improved production efficiency.
Description
Technical field:
The utility model relates to a kind of tread rubber cutting machine cut-off knife.
Background technology:
At present, when the domestic tyre industry of China cuts tyre film in process of production, adopted cohesion of film often can take up by cut-off knife, make film forward moving portion distance, the length of cut out film can be made slightly elongated when cut-off knife carries out cutting next time like this, the product quality of film is cut out by impact institute, while also cause the waste of film; In addition, cut-off knife adhesion film, also can have influence on the speed that cut-off knife cuts, greatly reduce production efficiency; Moreover the powder of cut-off knife meeting adhesion part film when cutting, like this when film interface, easily produces waste product, causes raw-material waste, add production cost.
Utility model content:
The utility model is in order to make up the deficiencies in the prior art, provide a kind of tread rubber cutting machine cut-off knife, its structure is simple, reasonable in design, easy to operate, when can prevent cut-off knife from cutting tyre surface film, tyre surface film is cut out in adhesion, make determine come tread rubber chip size identical, severing mouth is neat, improves product quality, saves a large amount of material; In addition, in the alloy nano-powder coating of cut-off knife body arranged outside, greatly strengthen the hardness of cut-off knife body and rigid, add the service life of cut-off knife, substantially increase the speed of cut of cut-off knife, improve production efficiency, solve problems of the prior art.
The utility model for solving the problems of the technologies described above adopted technical scheme is:
A kind of tread rubber cutting machine cut-off knife, comprises cut-off knife body, is provided with an alloy nano-powder coating at cut-off knife body outer surface.
The utility model adopts such scheme, and its structure is simple, reasonable in design, easy to operate, when can prevent cut-off knife from cutting tyre surface film, tyre surface film is cut out in adhesion, make to determine the tread rubber chip size come identical, severing mouth is neat, improves product quality, saves a large amount of material; In addition, in the alloy nano-powder coating of cut-off knife body arranged outside, greatly strengthen the hardness of cut-off knife body and rigid, add the service life of cut-off knife, substantially increase the speed of cut of cut-off knife, improve production efficiency.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left TV structure view of Fig. 1.
In figure, 1, cut-off knife body, 2, alloy nano-powder coating.
Detailed description of the invention:
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 1-2, a kind of tread rubber cutting machine cut-off knife, comprises cut-off knife body 1, is provided with an alloy nano-powder coating 2 at cut-off knife body 1 outer surface.
During use, owing to being provided with an alloy nano-powder coating 2 at cut-off knife body 1 outer surface, when can prevent cut-off knife from cutting tyre surface film, tyre surface film is cut out in adhesion, make determine come tread rubber chip size identical, severing mouth is neat, improves product quality, saves a large amount of material; In addition, in the alloy nano-powder coating 2 of cut-off knife body 1 arranged outside, greatly strengthen the hardness of cut-off knife body and rigid, add the service life of cut-off knife, substantially increase the speed of cut of cut-off knife, improve production efficiency, use tread rubber cutting machine cut-off knife described in the utility model, every platform cutting machine can be enterprise every year and saves large-tonnage product raw material, greatly reduces production cost, improves the economic benefit of enterprise.
Above-mentioned detailed description of the invention can not as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification make the utility model embodiment or conversion all drop in protection domain of the present utility model.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (1)
1. a tread rubber cutting machine cut-off knife, is characterized in that: comprise cut-off knife body, is provided with an alloy nano-powder coating at cut-off knife body outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442264.2U CN204868995U (en) | 2015-06-24 | 2015-06-24 | Tread rubber is cut -off knife for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442264.2U CN204868995U (en) | 2015-06-24 | 2015-06-24 | Tread rubber is cut -off knife for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868995U true CN204868995U (en) | 2015-12-16 |
Family
ID=54813416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520442264.2U Expired - Fee Related CN204868995U (en) | 2015-06-24 | 2015-06-24 | Tread rubber is cut -off knife for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868995U (en) |
-
2015
- 2015-06-24 CN CN201520442264.2U patent/CN204868995U/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: 20151216 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |