JP3957683B2 - ラフィングエンドミル - Google Patents
ラフィングエンドミル Download PDFInfo
- Publication number
- JP3957683B2 JP3957683B2 JP2003431676A JP2003431676A JP3957683B2 JP 3957683 B2 JP3957683 B2 JP 3957683B2 JP 2003431676 A JP2003431676 A JP 2003431676A JP 2003431676 A JP2003431676 A JP 2003431676A JP 3957683 B2 JP3957683 B2 JP 3957683B2
- Authority
- JP
- Japan
- Prior art keywords
- end mill
- wavy
- blade
- standing wall
- wall surface
- 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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- Milling Processes (AREA)
Description
2:シャンク
3:立ち壁面
4:傾斜角度
5:仮想延伸させた波状刃形
6:波高さ
7:谷アール
Claims (3)
- 波状刃形を有するラフィングエンドミルにおいて、該エンドミルの有効刃長のシャンク側の端部にランド幅間に渡り、該波状刃形よりシャンク方向に傾斜する立ち壁面を設け、該立ち壁面は、該ランド幅の刃側からヒール側に向かって漸次軸方向長さを長くし、該エンドミルの軸断面視で、該立ち壁面の軸心に対する傾斜角度を、該波状刃形を仮想延伸した場合の接線の角度と同等又は大きく設け、該ランド幅間で略一定としたことを特徴とするラフィングエンドミル。
- 請求項1記載のラフィングエンドミルにおいて、該立ち壁面の角度を55度以下としたことを特徴とするラフィングエンドミル。
- 請求項1又は2記載のラフィングエンドミルにおいて、該エンドミルの有効刃長のシャンク側の端部の波状刃形が、他の部位の波状刃形より、波高さを低く設けたことを特徴とするラフィングエンドミル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003431676A JP3957683B2 (ja) | 2003-12-26 | 2003-12-26 | ラフィングエンドミル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003431676A JP3957683B2 (ja) | 2003-12-26 | 2003-12-26 | ラフィングエンドミル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005186225A JP2005186225A (ja) | 2005-07-14 |
JP3957683B2 true JP3957683B2 (ja) | 2007-08-15 |
Family
ID=34789605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003431676A Expired - Fee Related JP3957683B2 (ja) | 2003-12-26 | 2003-12-26 | ラフィングエンドミル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3957683B2 (ja) |
-
2003
- 2003-12-26 JP JP2003431676A patent/JP3957683B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005186225A (ja) | 2005-07-14 |
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