CN208306113U - A kind of ink knife - Google Patents
A kind of ink knife Download PDFInfo
- Publication number
- CN208306113U CN208306113U CN201820908811.5U CN201820908811U CN208306113U CN 208306113 U CN208306113 U CN 208306113U CN 201820908811 U CN201820908811 U CN 201820908811U CN 208306113 U CN208306113 U CN 208306113U
- Authority
- CN
- China
- Prior art keywords
- knife
- blade
- edge
- tool apron
- ink
- 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
Links
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Knives (AREA)
Abstract
The utility model discloses a kind of ink knives, including scraper ontology, wherein scraper ontology is made of tool apron, the blade being fixedly connected, and the thickness of blade is less than the thickness of tool apron, and blade is curved edge departing from one end of tool apron.
Description
Technical field
The utility model relates to ink knife tools, and in particular to a kind of ink knife.
Background technique
Existing scraper mostly uses standard blade type and oblique blade type, Plays blade type: edge of a knife width is narrow, and the edge of a knife is flat.It is printing
Two edges and the place of printing plate cylinder contact are easy to produce spring mouth in brush, cause ink leak phenomenon, due to the partially narrow edge of a knife abrasion of the knife edge
Afterwards, the narrower edge of a knife intensity increase that the edge of a knife becomes causes sticking nature to be not enough also easy to produce knife line；Oblique blade type: the edge of a knife is 2-3 degree oblique angle, knife
It mouthful broadens, the relatively thinning wiping effect be conducive to before upper machine of point of a knife, but as the ink knife abrasion edge of a knife ink that thickens is scraped
The edge of a knife intensity of knife becomes larger, and opposite deepen of print color is also easy to appear knife line, but ink knife two edges are not likely to produce spring mouth.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of ink knife, the arc that can be added by blade inside
The type edge of a knife makes thickness change before and after curved edge become smaller, and so that the color change of printing is become smaller, and be also able to maintain scraper simultaneously
The intensity of ontology and uniform, the effective service life for extending scraper ontology of pressure, lack caused by the prior art to solve
It falls into.
The utility model provides technical solution below: a kind of ink knife, including scraper to solve above-mentioned technical problem
Ontology, wherein the scraper ontology is made of tool apron, the blade being fixedly connected, and the thickness of the blade is less than the tool apron
Thickness, the blade are curved edge departing from one end of the tool apron.
Above-mentioned a kind of ink knife, wherein the curved edge is set to the inside edge of the blade.
Above-mentioned a kind of ink knife, wherein the curved edge is the arc-shaped edge of a knife.
The technical solution effect provided according to a kind of ink knife of above-mentioned the utility model: the camber knife added on the inside of blade
Mouth can make thickness change before and after curved edge become smaller, and so that the color change of printing is become smaller, and be also able to maintain scraper simultaneously
The intensity of ontology and uniform, the effective service life for extending scraper ontology of pressure.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ink knife of the utility model.
Wherein, appended drawing reference is as follows: tool apron 101, blade 102, curved edge 103.
Specific embodiment
In order to realize utility model technological means, create feature, reach purpose and effect is easy to understand, lower knot
Conjunction is specifically illustrating, and the utility model is further described.
One preferred embodiment of the utility model is to provide a kind of ink knife, it is therefore an objective to pass through the arc added on the inside of blade
The type edge of a knife makes thickness change before and after curved edge become smaller, and so that the color change of printing is become smaller, and be also able to maintain scraper simultaneously
The intensity of ontology and uniform, the effective service life for extending scraper ontology of pressure.
As shown in Figure 1, a kind of ink knife, including scraper ontology, wherein scraper ontology by be fixedly connected tool apron 101,
Blade 102 forms, and the thickness of blade 102 is less than the thickness of tool apron 101, and blade 102 is curved knife departing from one end of tool apron 101
Mouth 103.
A kind of ink knife provided in this embodiment, the curved edge 103 of use are set to the inside edge of blade 102.
A kind of ink knife provided in this embodiment, the curved edge 103 used is the arc-shaped edge of a knife 103.
To sum up, a kind of ink knife of the utility model can make curved knife by the camber edge of a knife added on the inside of blade
Thickness change becomes smaller before and after mouthful, so that the color change of printing is become smaller, and be also able to maintain the intensity and pressure of scraper ontology simultaneously
Uniform, the effective service life for extending scraper ontology of power.
The specific embodiment of utility model is described above.It is to be appreciated that utility model is not limited to
Above-mentioned particular implementation, devices and structures not described in detail herein should be understood as is given with the common mode in this field
To implement；Those skilled in the art, which can make various deformations or amendments within the scope of the claims and make, several simply to push away
It drills, deform or replaces, this has no effect on the substantive content of utility model.
Claims (3)
1. a kind of ink knife, including scraper ontology, which is characterized in that the scraper ontology is by the tool apron, the blade that are fixedly connected
Composition, the thickness of the blade are less than the thickness of the tool apron, and the blade is curved edge departing from one end of the tool apron.
2. a kind of ink knife as described in claim 1, which is characterized in that the curved edge is set to the interior of the blade
Side edge.
3. a kind of ink knife as claimed in claim 2, which is characterized in that the curved edge is the arc-shaped edge of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908811.5U CN208306113U (en) | 2018-06-12 | 2018-06-12 | A kind of ink knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908811.5U CN208306113U (en) | 2018-06-12 | 2018-06-12 | A kind of ink knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306113U true CN208306113U (en) | 2019-01-01 |
Family
ID=64708067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820908811.5U Expired - Fee Related CN208306113U (en) | 2018-06-12 | 2018-06-12 | A kind of ink knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306113U (en) |
-
2018
- 2018-06-12 CN CN201820908811.5U patent/CN208306113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |