CN103567733A - Manufacturing method of steel clamped cutter - Google Patents
Manufacturing method of steel clamped cutter Download PDFInfo
- Publication number
- CN103567733A CN103567733A CN201210277483.0A CN201210277483A CN103567733A CN 103567733 A CN103567733 A CN 103567733A CN 201210277483 A CN201210277483 A CN 201210277483A CN 103567733 A CN103567733 A CN 103567733A
- Authority
- CN
- China
- Prior art keywords
- cutter
- welded
- manufacturing
- steel plate
- knife
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a manufacturing method of a steel clamped cutter. The manufacturing method is characterized in that a carbon steel plate or tool steel plate is clamped between two metal thin plates with the same material as that of a cutter body and is melted into a blade by using a butt welding machine, wherein the blade is welded at the front end of the cutter body by using the butt welding machine; the welded cutter is stamped and shaped by using a punch; the welded cutter is ground by using a grinding wheel; the ground cutter is quenched; finally the quenched cutter is polished. The manufacturing method of the steel clamped cutter can realize large-scale production of cutters; the manufactured cutter is extremely sharp; the manufacturing method is suitable for being used by cutter factories.
Description
Affiliated technical field
The present invention relates to a kind of preparation method of knife tool.
Background technology
Existing cutter mainly contains two kinds, and a kind of is all steel cutter, and another kind is all steel cutter, and their preparation method is: a sheet metal is welded on a steel bar, more stamping, then quench, finally polishing.Their advantage is to produce cutter in batches, and shortcoming is that the cutter of making is not sharp.
Summary of the invention
The stubbed shortcoming of cutter of making in order to overcome existing cutter preparation method, the invention provides a kind of knife tool preparation method, and this knife tool preparation method can be produced cutter in batches, and the cutter of making is very sharp.
The object of the present invention is achieved like this: a carbon steel plate or same tool steel plate are clipped among two sheet metals identical with cutter hub material, with butt welding machine, fuse into the edge of a knife, with butt welding machine, the edge of a knife is welded on again to the front end of cutter hub, with punch press, the cutter having welded is stamping again, with emery wheel, the cutter having welded is polished again, again the cutter of having polished is quenched, finally by the cutter polishing after quenching.
Compared with prior art, the invention has the beneficial effects as follows: can produce cutter in batches, the cutter of making is very sharp.
Accompanying drawing explanation
Fig. 1 is the top view of knife tool;
Fig. 2 is the left pseudosection of knife tool.
In figure 1, cutter hub, 2, the edge of a knife, 3, carbon steel plate or same tool steel plate.
Below in conjunction with drawings and Examples, the invention will be further described.
In shown in Fig. 1, Fig. 2, a carbon steel plate or same tool steel plate 3 are clipped among two sheet metals identical with cutter hub material, with butt welding machine, fuse into the edge of a knife 2, cutter hub 1 material can be stainless steel, can be also cast iron, then the edge of a knife 2 is welded on to the front end of cutter hub 1 with butt welding machine, with punch press, the cutter having welded is stamping again, with emery wheel, the cutter having welded is polished again, then the cutter of having polished is quenched, finally by the cutter polishing after quenching.This knife tool preparation method can be produced cutter in batches, and the cutter of making is very sharp, and suitable cutting tool factory is used.
Claims (1)
1. a knife tool preparation method, it is characterized in that: a carbon steel plate or same tool steel plate are clipped among two sheet metals identical with cutter hub material, with butt welding machine, fuse into the edge of a knife, with butt welding machine, the edge of a knife is welded on again to the front end of cutter hub, with punch press, the cutter having welded is stamping again, with emery wheel, the cutter having welded is polished again, then the cutter of having polished is quenched, finally by the cutter polishing after quenching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277483.0A CN103567733A (en) | 2012-08-02 | 2012-08-02 | Manufacturing method of steel clamped cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277483.0A CN103567733A (en) | 2012-08-02 | 2012-08-02 | Manufacturing method of steel clamped cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103567733A true CN103567733A (en) | 2014-02-12 |
Family
ID=50040906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210277483.0A Pending CN103567733A (en) | 2012-08-02 | 2012-08-02 | Manufacturing method of steel clamped cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567733A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552347A (en) * | 2014-12-30 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Cutter with high toughness and high strength |
| CN104550470A (en) * | 2014-12-30 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Burr-free punch with high toughness |
| CN113352353A (en) * | 2021-06-03 | 2021-09-07 | 湖南三泰新材料股份有限公司 | Bimetal composite cutter and manufacturing method thereof |
-
2012
- 2012-08-02 CN CN201210277483.0A patent/CN103567733A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552347A (en) * | 2014-12-30 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Cutter with high toughness and high strength |
| CN104550470A (en) * | 2014-12-30 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Burr-free punch with high toughness |
| CN113352353A (en) * | 2021-06-03 | 2021-09-07 | 湖南三泰新材料股份有限公司 | Bimetal composite cutter and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |