JPS6080813U - Throw-away cutting tool - Google Patents
Throw-away cutting toolInfo
- Publication number
- JPS6080813U JPS6080813U JP17510683U JP17510683U JPS6080813U JP S6080813 U JPS6080813 U JP S6080813U JP 17510683 U JP17510683 U JP 17510683U JP 17510683 U JP17510683 U JP 17510683U JP S6080813 U JPS6080813 U JP S6080813U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- circular arc
- chip
- throw
- arc
- 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
Landscapes
- Milling Processes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案によるスローアウェイ式の切削工具の全
体図、第２図は第１図の要部を拡大した正面側図で、第
３図は第１図の裏側の要部の拡大図、第４図は第１図の
底面図などを示している。
１・・・・・・シャンク本体、２・・・・・・主チップ
、２ａ・・・・・・副チップ、３，３ａ・・・・・・締
付ボルト、４．４ａ・・・・・・チップ押圧ネジ、１０
・・・・・・球状端部。Figure 1 is an overall view of the indexable cutting tool according to the present invention, Figure 2 is an enlarged front side view of the main parts of Figure 1, and Figure 3 is an enlarged view of the main parts on the back side of Figure 1. , FIG. 4 shows a bottom view of FIG. 1, etc. 1...Shank body, 2...Main tip, 2a...Secondary tip, 3, 3a...Tightening bolt, 4.4a... ...Tip pressure screw, 10
・・・・・・Spherical end.
Claims (1)
２つのチップ座を形成し、このチップ座の一方に着脱自
在に固着するチップは、中心付近を切削する切刃を底面
視凸状とし、これを外周側の円弧または円弧と曲線ある
いは円弧と直線状切刃と連続させた刃形状をコーナーの
少なくとも一側に有し、他方のチップ座には外周側切刃
が円弧または円弧と直線あるいは円弧と曲線とした刃形
状を少なくとも一側に形成したチップを前記チップの外
周側切刃と該チップの外周側切刃の回転軌跡をは＼゛同
一なる如く固着したことを特徴とするスローアウェイ式
切削工具。At least two chip seats are formed at the end of the shank main body on the rotational front side of the main body, and the chip removably fixed to one of the chip seats has a cutting edge convex in bottom view for cutting near the center, At least one side of the corner has a blade shape that is continuous with an arc on the outer circumferential side, or a circular arc and a curved line, or a circular arc and a straight cutting edge, and the other chip seat has a cutting edge on the outer circumferential side that is continuous with an arc, a circular arc and a curved line, or a circular arc and a straight cutting edge. A throw-away characterized in that an insert having a circular arc and a curved blade shape formed on at least one side is fixed so that the rotation locus of the outer cutting edge of the tip and the outer cutting edge of the tip are the same. formula cutting tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17510683U JPS6080813U (en) | 1983-11-11 | 1983-11-11 | Throw-away cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17510683U JPS6080813U (en) | 1983-11-11 | 1983-11-11 | Throw-away cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6080813U true JPS6080813U (en) | 1985-06-05 |
Family
ID=30381045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17510683U Pending JPS6080813U (en) | 1983-11-11 | 1983-11-11 | Throw-away cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6080813U (en) |
-
1983
- 1983-11-11 JP JP17510683U patent/JPS6080813U/en active Pending
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