CN202071130U - Sanitary article forming knife mold - Google Patents
Sanitary article forming knife mold Download PDFInfo
- Publication number
- CN202071130U CN202071130U CN2011201081811U CN201120108181U CN202071130U CN 202071130 U CN202071130 U CN 202071130U CN 2011201081811 U CN2011201081811 U CN 2011201081811U CN 201120108181 U CN201120108181 U CN 201120108181U CN 202071130 U CN202071130 U CN 202071130U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- amenities
- annular blade
- cutting die
- protection projection
- 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 sanitary article forming knife mold including a knife body, and a circular blade inlaid on the external surface of the knife body and protruded out of the external surface of the knife body, and the circular blade is in the shape of a sanitary article. Compared with the prior art, the circular blade can be independently replaced, and the knife mold provided has the advantages of convenient maintenance, long service lifetime, and low cost.
Description
Technical field
The utility model relates to the hole cutting die technology, is specifically related to a kind of amenities moulding cutting die.
Background technology
Existing amenities moulding cutting die comprises cutter hub and blade two parts, and its cutter hub and blade are one.After occurring wearing and tearing in process of production, need carry out integral body polishing, and through after repeatedly polishing, can cause the size decreases of cutting die and cause cutting die to be scrapped, also increase production cost cutting die.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of easy to maintenance, long service life, amenities moulding cutting die with low cost.
In order to achieve the above object, the technical scheme that the utility model adopted is as follows:
A kind of amenities moulding cutting die comprises cutter hub and is embedded in the cutter hub outer surface and protrudes from the annular blade of cutter hub outer surface that described annular blade is the amenities shape.
As preferably, the outer surface of described cutter hub is provided with the protection projection, and described protection projection is positioned at the both sides of annular blade, and the top of described protection projection is lower than the top of annular blade.
As preferably, described cutter hub is a cylindrical shape, and described annular blade is positioned on the side face of described cutter hub.The side face of described cutter hub is provided with the protection projection, and described protection projection is positioned at the both sides of annular blade, and the top of described protection projection is lower than the top of annular blade.Described protection projection is a toroidal, described protection projection and cutter hub socket.
As preferably, described amenities is shaped as sanltary towel or women's protection pad or baby's diaper etc.
As preferably, described cutter hub is a hollow body.
The utility model compared with prior art; cutter hub is connected by the mode of inlaying with annular blade; annular blade is replaceable; in the cutting die maintenance process; polishing after can wearing and tearing to annular blade separately after can effectively avoiding repeatedly polishing, causes the cutting die overall dimensions to diminish and the problem of scrapping; simultaneously, the protection projection also can be changed with annular blade.
Description of drawings
Fig. 1 is the structural representation of the amenities moulding cutting die of the utility model embodiment;
Fig. 2 is the A-A line cutaway view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of amenities moulding cutting die comprises cutter hub 3 and is embedded in cutter hub 3 outer surfaces and protrudes from the annular blade 1 of cutter hub 3 outer surfaces.Be specially, described cutter hub 3 is a cylindrical shape, and described annular blade 1 is positioned on the side face of described cutter hub 3.Also be provided with protection projection 2 on the side face of described cutter hub 3, described protection projection 2 is positioned at the both sides of annular blade 1, also can be positioned at the two ends of cutter hub 3.The top of described protection projection 2 is lower than the top of annular blade 1, promptly is lower than the knife edge of annular blade 1.Described protection projection 2 is a toroidal, described protection projection 2 and cutter hub 3 sockets, i.e. and protection projection 2 can disassemble from cutter hub 3.
In order to save the cost of manufacture of cutting die, described cutter hub 3 is a hollow body, and promptly the inside of cutter hub 3 can be hollow.
Described annular blade 1 is made into the shape of amenities, can be sanltary towel or shapes such as women's protection pad or baby's diaper.
The production technology of described annular blade 1 is, the knife edge (being point of a knife) of annular and annular shape or arc sheet sole piece by welding fabrication, are processed after the heat treatment.After using a period of time, knife edge wearing and tearing are severe, can change annular blade 1 separately, can not cause whole cutting die to be scrapped.
The quantity of described annular blade 1 can all be positioned on the side face of cutter hub 3 for a plurality of.When producing, when the cutter hub 3 of cylindrical shape rolled on the material of making amenities, annular blade 1 can carry out continuous cutting to material, and at this moment, protection projection 2 reduces the depth of cut of annular blade 1, has protected annular blade 1.
In addition, cutter hub 3 can not be a cylindrical shape also, can be tabular, and at this moment, the outer surface that annular blade 1 is embedded in cutter hub 3 gets final product, and protection projection 2 needn't be a toroidal more also, can be bar shape.
Therefore, the foregoing description is that the utility model is comparatively preferably a kind of, and simple change that those skilled in the art make in protection domain of the present utility model or replacement all drop in the protection domain of the present utility model.
Claims (7)
1. an amenities moulding cutting die is characterized in that, comprises cutter hub and is embedded in the cutter hub outer surface and protrudes from the annular blade of cutter hub outer surface, and described annular blade is the amenities shape.
2. amenities moulding cutting die as claimed in claim 1 is characterized in that, the outer surface of described cutter hub is provided with the protection projection, and described protection projection is positioned at the both sides of annular blade, and the top of described protection projection is lower than the top of annular blade.
3. amenities moulding cutting die as claimed in claim 1 is characterized in that described cutter hub is a cylindrical shape, and described annular blade is positioned on the side face of described cutter hub.
4. amenities moulding cutting die as claimed in claim 3 is characterized in that, the side face of described cutter hub is provided with the protection projection, and described protection projection is positioned at the both sides of annular blade, and the top of described protection projection is lower than the top of annular blade.
5. amenities moulding cutting die as claimed in claim 4 is characterized in that, described protection projection is a toroidal, described protection projection and cutter hub socket.
6. as each described amenities moulding cutting die of claim 1-5, it is characterized in that described amenities is shaped as sanltary towel or women's protection pad or baby's diaper.
7. as each described amenities moulding cutting die of claim 1-5, it is characterized in that described cutter hub is a hollow body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201081811U CN202071130U (en) | 2011-04-13 | 2011-04-13 | Sanitary article forming knife mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201081811U CN202071130U (en) | 2011-04-13 | 2011-04-13 | Sanitary article forming knife mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071130U true CN202071130U (en) | 2011-12-14 |
Family
ID=45109239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201081811U Expired - Fee Related CN202071130U (en) | 2011-04-13 | 2011-04-13 | Sanitary article forming knife mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646940A (en) * | 2013-11-18 | 2015-05-27 | 建志机械有限公司 | Tool and manufacturing device and method thereof |
| CN108214668A (en) * | 2017-12-31 | 2018-06-29 | 安徽省宁国市美尔电器有限公司 | A kind of seat ring heater processing method and the seat ring cutting die for realizing this method |
-
2011
- 2011-04-13 CN CN2011201081811U patent/CN202071130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646940A (en) * | 2013-11-18 | 2015-05-27 | 建志机械有限公司 | Tool and manufacturing device and method thereof |
| CN108214668A (en) * | 2017-12-31 | 2018-06-29 | 安徽省宁国市美尔电器有限公司 | A kind of seat ring heater processing method and the seat ring cutting die for realizing this method |
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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: 20111214 Termination date: 20130413 |