CN203356628U - Modular hard alloy cutter used for forming end surface annular groove - Google Patents
Modular hard alloy cutter used for forming end surface annular groove Download PDFInfo
- Publication number
- CN203356628U CN203356628U CN 201320435819 CN201320435819U CN203356628U CN 203356628 U CN203356628 U CN 203356628U CN 201320435819 CN201320435819 CN 201320435819 CN 201320435819 U CN201320435819 U CN 201320435819U CN 203356628 U CN203356628 U CN 203356628U
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- China
- Prior art keywords
- cutter
- annular groove
- end surface
- surface annular
- hard alloy
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- 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 discloses a modular hard alloy cutter used for forming an end surface annular groove. The modular hard alloy cutter used for forming the end surface annular groove comprises a cutter body and a cutter base, and is characterized in that a protruding block is arranged on the cutter base, a concave groove connected with the protruding block on the cutter base in a matched mode is formed in the cutter body, a threaded hole for a screw is formed in the edge of the concave groove in the cutter body, the cutter body is fixed to the cutter base through the screw, the cutter body is tapered, and the taper of the cutter body is Mohs 5. The modular hard alloy cutter used for forming the end surface annular groove has the advantages that the structure is simple, the intensity is high, the end surface annular groove meeting requirements can be machined without a numerical control machine tool, and meanwhile equipment and cutter use cost is saved.
Description
Technical field
The utility model relates to a kind of cutter, is specifically related to a kind of modular type carbide alloy moulding end face annular groove cutting knife.
Background technology
The processing of end face annular groove is a kind of typical technological requirement, and as shown in Figure 1, most products all must complete when processing end face annular groove 11 on Digit Control Machine Tool, and universal cutter is all that slotting end mill completes.And use the efficiency of slotting end mill very low, the domestic slotting cutter wearing and tearing of path size are very fast in addition, usually also will adopt import path slotting end mill.So, all higher from the cost of machine tool and cutter.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of simple in structure, intensity is high, needn't on Digit Control Machine Tool, can process satisfactory end face annular groove, has saved a kind of modular type carbide alloy moulding end face annular groove cutting knife of equipment and cutter use cost simultaneously.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of modular type carbide alloy moulding end face annular groove cutting knife, comprise cutter hub and tool rest, and it is characterized in that: described tool rest is provided with a projection, on described cutter hub, have one with tool rest on projection groove in mating connection.
Recess edge on described cutter hub has the screw that a screw is used, and by screw, cutter hub is fixed on tool rest.
Described cutter hub is tapered, and its tapering is No. 5, Mohs.
The beneficial effects of the utility model are: simple in structure, intensity is high, needn't on Digit Control Machine Tool, can process satisfactory end face annular groove, has saved equipment and cutter use cost simultaneously.
The accompanying drawing explanation
Fig. 1 is end face groove structure schematic diagram in the utility model background technology;
Fig. 2 is the utility model cutter hub and tool-apron structure schematic diagram;
Fig. 3 is the utility model overall structure schematic diagram.
In figure: 11-end face annular groove; The 1-cutter hub; The 2-tool rest; The 3-projection; The 4-groove; The 5-screw; The 6-screw.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 2-3, a kind of modular type carbide alloy moulding end face annular groove cutting knife, comprise cutter hub 1 and tool rest 2, and tool rest 2 is provided with a projection 3, on described cutter hub 1, have one with tool rest 2 on projection 3 groove 4 in mating connection.Groove 4 edges on cutter hub 1 have the screw 5 that a screw is used, and by screw 6, cutter hub 1 are fixed on tool rest 2.Cutter hub 1 is tapered, and its tapering is No. 5, Mohs.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a modular type carbide alloy moulding end face annular groove cutting knife, comprise cutter hub and tool rest, and it is characterized in that: described tool rest is provided with a projection, on described cutter hub, have one with tool rest on projection groove in mating connection.
2. a kind of modular type carbide alloy moulding end face annular groove cutting knife according to claim 1, it is characterized in that: the recess edge on described cutter hub has the screw that a screw is used, and by screw, cutter hub is fixed on tool rest.
3. a kind of modular type carbide alloy moulding end face annular groove cutting knife according to claim 1, it is characterized in that: described cutter hub is tapered, and its tapering is No. 5, Mohs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320435819 CN203356628U (en) | 2013-07-22 | 2013-07-22 | Modular hard alloy cutter used for forming end surface annular groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320435819 CN203356628U (en) | 2013-07-22 | 2013-07-22 | Modular hard alloy cutter used for forming end surface annular groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356628U true CN203356628U (en) | 2013-12-25 |
Family
ID=49804450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320435819 Expired - Fee Related CN203356628U (en) | 2013-07-22 | 2013-07-22 | Modular hard alloy cutter used for forming end surface annular groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356628U (en) |
-
2013
- 2013-07-22 CN CN 201320435819 patent/CN203356628U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20200722 |