JPS61141019U - - Google Patents
Info
- Publication number
- JPS61141019U JPS61141019U JP2586885U JP2586885U JPS61141019U JP S61141019 U JPS61141019 U JP S61141019U JP 2586885 U JP2586885 U JP 2586885U JP 2586885 U JP2586885 U JP 2586885U JP S61141019 U JPS61141019 U JP S61141019U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- sintered body
- hard sintered
- cutting edge
- hardness
- 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
Links
- 229910052582 BN Inorganic materials 0.000 claims 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 238000003801 milling Methods 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Description
第１図は本考案の第１の実施例を示す円錐環状
フライスカツタに組込まれるカツタブレードの正
面図、第２図は第１図の側面図、第３図は第１図
の―断面図、第４図は本考案の第２の実施例
を示す大型歯車の歯面切削加工用の単刃のラツク
カツタの正面図、第５図は第４図の側面図、第６
図は第４図の―断面図である。
なお、図中１は硬質焼結体、４は主切刃、５は
工具すくい面、６は工具逃げ面、７は押圧クラン
プ、８は工具本体、θは主切刃角度、Ｗはすくい
面上の硬質焼結体の幅、Ｈは逃げ面上の硬質焼結
体の厚み、αはすくい角、δは歯型修正量である
。
1 is a front view of a cutter blade incorporated in a conical annular milling cutter showing a first embodiment of the present invention, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a sectional view of FIG. Fig. 4 is a front view of a single-blade rack cutter for cutting the tooth surface of a large gear, showing a second embodiment of the present invention; Fig. 5 is a side view of Fig. 4; and Fig. 6 is a side view of Fig. 4.
The figure is a cross-sectional view of FIG. In the figure, 1 is the hard sintered body, 4 is the main cutting edge, 5 is the tool rake face, 6 is the tool flank face, 7 is the press clamp, 8 is the tool body, θ is the main cutting edge angle, and W is the rake face. The width of the hard sintered body on the top, H is the thickness of the hard sintered body on the flank surface, α is the rake angle, and δ is the amount of tooth profile correction.
Claims (1)
車歯面を切削する工具であつて、主切刃部に硬質
焼結体を配置した高硬度歯車歯面切削工具におい
て、 前記硬質焼結体は、幅が主切刃稜から直角方向
に１mm以上５mm以下、さらに逃げ面側の厚みが主
切刃稜から１．０mm以上５mm以下の硬質焼結体単
体からなり、工具本体部への接合が有機接着剤お
よび機械的押圧クランプの少なくとも一方により
なされていることを特徴とする高硬度歯車の歯面
切削加工用工具。 (2) 前記硬質焼結体が、高圧相型窒化硼素を主
成分とする高圧相型窒化硼素焼結体である実用新
案登録請求の範囲第１項記載の高硬度歯車の歯面
切削加工用工具。[Scope of claim for utility model registration] (1) A tool for cutting gear tooth surfaces whose surfaces have been hardened to a high degree of hardness by quenching, etc., with a hard sintered body disposed in the main cutting edge. In the tool, the hard sintered body is a single hard sintered body with a width of 1 mm or more and 5 mm or less in a direction perpendicular to the main cutting edge ridge, and a thickness of 1.0 mm or more and 5 mm or less on the flank side from the main cutting edge ridge. A tool for cutting the tooth surface of a high-hardness gear, characterized in that the tool body is joined to the tool body using at least one of an organic adhesive and a mechanical pressure clamp. (2) For cutting the tooth surface of a high-hardness gear according to claim 1, wherein the hard sintered body is a high-pressure phase type boron nitride sintered body containing high-pressure phase type boron nitride as a main component. tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2586885U JPS61141019U (en) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2586885U JPS61141019U (en) | 1985-02-25 | 1985-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61141019U true JPS61141019U (en) | 1986-09-01 |
Family
ID=30521343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2586885U Pending JPS61141019U (en) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61141019U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132417A (en) * | 1982-02-02 | 1983-08-06 | マ−ク−ツア−ンレ−ダ−・ウント−マシ−ネン・アクチエンゲゼルシヤフト | Tool cutting and machining tooth surface |
-
1985
- 1985-02-25 JP JP2586885U patent/JPS61141019U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132417A (en) * | 1982-02-02 | 1983-08-06 | マ−ク−ツア−ンレ−ダ−・ウント−マシ−ネン・アクチエンゲゼルシヤフト | Tool cutting and machining tooth surface |
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