JPS607919U - Throw-away scalloped ivy - Google Patents

Throw-away scalloped ivy

Info

Publication number
JPS607919U
JPS607919U JP9989483U JP9989483U JPS607919U JP S607919 U JPS607919 U JP S607919U JP 9989483 U JP9989483 U JP 9989483U JP 9989483 U JP9989483 U JP 9989483U JP S607919 U JPS607919 U JP S607919U
Authority
JP
Japan
Prior art keywords
triangular
cutting
insert
tool body
ivy
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.)
Granted
Application number
JP9989483U
Other languages
Japanese (ja)
Other versions
JPS6320493Y2 (en
Inventor
長口　是雄
加藤　近司
Original Assignee
東芝タンガロイ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東芝タンガロイ株式会社 filed Critical 東芝タンガロイ株式会社
Priority to JP9989483U priority Critical patent/JPS607919U/en
Publication of JPS607919U publication Critical patent/JPS607919U/en
Application granted granted Critical
Publication of JPS6320493Y2 publication Critical patent/JPS6320493Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案スローアウェイ式のスカラップカッタの
一実施例を示す正面図、第２図はその側面図、第３図は
その上面図、第４図は丸駒チップの配置を概念的に示す
説明図、第５図は切刃の回転軌跡を概念的に示す説明図
である。 １・・・・・・工具本体、２・・・・・・中心取付は穴
、３・・・・・・円弧側面、４・・・・・・三角チップ
、５・・・・・・丸駒チップ、６．７・・・・・・切屑
ポケット、８，９・・・・・・チップ座、１０．１１・
・・・・・中央取付は穴、１４・・・・・・円形面、１
５．１６・・・・・・切刃稜。Fig. 1 is a front view showing an embodiment of the indexable scallop cutter of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a top view thereof, and Fig. 4 conceptually shows the arrangement of the round inserts. FIG. 5 is an explanatory diagram conceptually showing the rotation locus of the cutting blade. 1...Tool body, 2...Center mounting hole, 3...Circular side, 4...Triangular tip, 5...Round Piece chip, 6.7...Chip pocket, 8,9...Chip seat, 10.11.
...Central mounting is through hole, 14...Circular surface, 1
5.16... Cutting edge ridge.

Claims (1)

【実用新案登録請求の範囲】 中心取付は穴２を穿設した略半球状の工具本体１には、
三つの円弧側面３を有する三角チップ４および円板状の
丸、駒チップ５が、それぞれ切屑ポケット６．７に隣接
したチップ座８．９内で、中央取付は穴１０．１１の利
用により固定されるようにしたスローアウェイ式のスカ
ラップカッタであって、 前記三角チップ４はその円弧側面３が切削上すくい面を
構成するとともに、その離間的配列が、−周縁から回転
中心に向かう複数の渦巻き状を呈して、球面切削に関与
するようになっており、また前記丸駒チップ５は、前記
三角チップ４の渦巻き数よりも多い個数で、しかもその
円形面１４が切削上すくい面を構成するように、工具本
体１の最外縁に取付けられ、その回転軌跡上では、その
切刃稜１５の回転軌跡に連続するようになっていること
を特徴とするスローアウェイ式のスカラップカッタ。[Claims for Utility Model Registration] For center mounting, the approximately hemispherical tool body 1 with a hole 2 has a
A triangular insert 4 with three arcuate sides 3 and a disc-shaped round, piece insert 5 are respectively fixed in insert seats 8.9 adjacent to chip pockets 6.7, with central mounting made possible by the use of holes 10.11. The triangular tip 4 has an arcuate side surface 3 forming a rake surface for cutting, and the spaced arrangement thereof includes - a plurality of spirals extending from the periphery toward the center of rotation. The number of round chips 5 is larger than the number of spirals of the triangular chips 4, and the circular surface 14 constitutes a rake surface for cutting. The indexable scallop cutter is attached to the outermost edge of the tool body 1, and its rotation trajectory is continuous with the rotation trajectory of its cutting edge 15.
JP9989483U 1983-06-28 1983-06-28 Throw-away scalloped ivy Granted JPS607919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9989483U JPS607919U (en) 1983-06-28 1983-06-28 Throw-away scalloped ivy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9989483U JPS607919U (en) 1983-06-28 1983-06-28 Throw-away scalloped ivy

Publications (2)

Publication Number Publication Date
JPS607919U true JPS607919U (en) 1985-01-19
JPS6320493Y2 JPS6320493Y2 (en) 1988-06-07

Family

ID=30236540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9989483U Granted JPS607919U (en) 1983-06-28 1983-06-28 Throw-away scalloped ivy

Country Status (1)

Country Link
JP (1) JPS607919U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327214U (en) * 1986-08-01 1988-02-23
JPS63109909A (en) * 1986-10-27 1988-05-14 Mazda Motor Corp Milling cutter structure
JPH0371813U (en) * 1990-10-25 1991-07-19
JPH0470420U (en) * 1990-10-25 1992-06-22

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327214U (en) * 1986-08-01 1988-02-23
JPS63109909A (en) * 1986-10-27 1988-05-14 Mazda Motor Corp Milling cutter structure
JPH0371813U (en) * 1990-10-25 1991-07-19
JPH0470420U (en) * 1990-10-25 1992-06-22

Also Published As

Publication number Publication date
JPS6320493Y2 (en) 1988-06-07

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