CN203448588U - Round-mouth cutting tool of steel bar cutter - Google Patents
Round-mouth cutting tool of steel bar cutter Download PDFInfo
- Publication number
- CN203448588U CN203448588U CN201320445213.6U CN201320445213U CN203448588U CN 203448588 U CN203448588 U CN 203448588U CN 201320445213 U CN201320445213 U CN 201320445213U CN 203448588 U CN203448588 U CN 203448588U
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- CN
- China
- Prior art keywords
- round
- cutter
- mouth cutting
- steel bar
- cutting tool
- 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 steel bar machining machine, in particular to a round-mouth cutting tool of a steel bar cutter. The round-mouth cutting tool comprises a movable cutter and a fixed cutter, and is characterized in that the movable cutter is provided with a plurality of semicircles with notches, the semicircles are different in radius value, and the fixed cutter and the movable cutter are the same in structure. The round-mouth cutting tool of the steel bar cutter has the advantages of being good in cutting effect, and long in service life.
Description
Technical field
The utility model relates to the round mouth cutting off tool of a kind of steel bar processing machinery, particularly a kind of bar cropper.
Technical background
The cutting off tool of traditional bar cropper is square frame shape, during cut-out, relies on the pinch shock power of cutter to cut off reinforcing bar, a side of cutter and a bit contacting of round steel surface, and further extruding is until bar cutting.The cutting off tool of this spline structure easily damages, reinforcing bar during cutting, and the deflection of reinforcing bar is larger.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of round mouth cutting off tool of bar cropper, has cut-out effective, the advantage of long service life.
For addressing the above problem, the round mouth cutting off tool of the utility model bar cropper, comprises movable blade and dead knife, it is characterized in that: the semicircle in described movable blade with a plurality of vacancies, described semicircle is respectively different radii value, and dead knife is identical with movable blade structure.
Further say, the semicircle of described radius value maximum is distributed in the center of movable cutter.
The beneficial effects of the utility model: the round mouth cutting off tool of a kind of bar cropper of this spline structure, has cut-out effective, the advantage of long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, the semicircle of movable blade 2, dead knife 3, vacancy.
Specific embodiments
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the round mouth cutting off tool of bar cropper, comprises movable blade and dead knife, it is characterized in that: in described movable blade, have the semicircle of a plurality of vacancies, described semicircle is respectively different radii value, and dead knife is identical with movable blade structure.
Further say, the semicircle of described radius value maximum is distributed in the center of movable cutter.
The round mouth cutting off tool of a kind of bar cropper of this spline structure, has cut-out effective, the advantage of long service life.
Claims (2)
1. the round mouth cutting off tool of bar cropper, comprises movable blade and dead knife, it is characterized in that: in described movable blade, have the semicircle of a plurality of vacancies, described semicircle is respectively different radii value, and dead knife is identical with movable blade structure.
2. the round mouth cutting off tool of bar cropper according to claim 1, is characterized in that: the semicircle of the vacancy of described radius value maximum is distributed in the center of movable cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445213.6U CN203448588U (en) | 2013-07-25 | 2013-07-25 | Round-mouth cutting tool of steel bar cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445213.6U CN203448588U (en) | 2013-07-25 | 2013-07-25 | Round-mouth cutting tool of steel bar cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448588U true CN203448588U (en) | 2014-02-26 |
Family
ID=50128492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320445213.6U Expired - Fee Related CN203448588U (en) | 2013-07-25 | 2013-07-25 | Round-mouth cutting tool of steel bar cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448588U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598322A (en) * | 2016-03-19 | 2016-05-25 | 长葛市全鑫工程机械制造有限公司 | Steel bar cutting-off machine capable of cutting off multiple steel bars at a time |
| CN106493214A (en) * | 2016-12-05 | 2017-03-15 | 中国航空工业标准件制造有限责任公司 | Punch press shearing die |
| CN106513491A (en) * | 2016-12-05 | 2017-03-22 | 中国航空工业标准件制造有限责任公司 | General shearing discharging mold |
-
2013
- 2013-07-25 CN CN201320445213.6U patent/CN203448588U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598322A (en) * | 2016-03-19 | 2016-05-25 | 长葛市全鑫工程机械制造有限公司 | Steel bar cutting-off machine capable of cutting off multiple steel bars at a time |
| CN106493214A (en) * | 2016-12-05 | 2017-03-15 | 中国航空工业标准件制造有限责任公司 | Punch press shearing die |
| CN106513491A (en) * | 2016-12-05 | 2017-03-22 | 中国航空工业标准件制造有限责任公司 | General shearing discharging mold |
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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: 20140226 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |