JPS5884809U - rotary cutting tool - Google Patents

rotary cutting tool

Info

Publication number
JPS5884809U
JPS5884809U JP18028481U JP18028481U JPS5884809U JP S5884809 U JPS5884809 U JP S5884809U JP 18028481 U JP18028481 U JP 18028481U JP 18028481 U JP18028481 U JP 18028481U JP S5884809 U JPS5884809 U JP S5884809U
Authority
JP
Japan
Prior art keywords
circular
arcuate plate
tool
rotary cutting
plate 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.)
Granted
Application number
JP18028481U
Other languages
Japanese (ja)
Other versions
JPS6218339Y2 (en
Inventor
浜本　一夫
Original Assignee
日立超硬株式会社
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 日立超硬株式会社 filed Critical 日立超硬株式会社
Priority to JP18028481U priority Critical patent/JPS5884809U/en
Publication of JPS5884809U publication Critical patent/JPS5884809U/en
Application granted granted Critical
Publication of JPS6218339Y2 publication Critical patent/JPS6218339Y2/ja
Granted legal-status Critical Current

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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) [Abstract] 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 the drawing]

第１図は本考案回転切削工具の一実施例を示す正面図、
第２図はその側面図、第３図はその機能を示す解説図で
ある。 １・・・本体、２・・・回転軸、３・・・スローアウェ
イチップ、４・・・取付溝。FIG. 1 is a front view showing an embodiment of the rotary cutting tool of the present invention;
FIG. 2 is a side view thereof, and FIG. 3 is an explanatory diagram showing its functions. 1...Main body, 2...Rotating shaft, 3...Throwaway tip, 4...Mounting groove.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）円柱状をなす回転切削工具本体の尖端に１個の円
形又は円弧状切刃を構成するため円形又は円弧板状のカ
を取付けその円形又は円弧板面が切削拘置となり円弧稜
が切刃となる如（し円形又は円弧板面の中心の位置は工
具回転軸より或□　る距離を保つと共に、円弧稜が工具
回転軸附近を通過する如く取付けたことを特徴とする、
たて送り及び横送り両用の切削性能良好なる回転切削工
具。(1) A circular or arcuate plate-shaped force is attached to the tip of the cylindrical rotary cutting tool body to form a circular or arcuate cutting edge. It is characterized in that the center of the circular or arcuate plate surface is kept at a certain distance from the tool rotational axis, and the circular arc edge passes near the tool rotational axis.
A rotary cutting tool with good cutting performance for both vertical and horizontal feed. （２）　　前記円形又は円弧板状切刃の取付方法を次の
如くしたことを特徴とする実用新案登録請求の範囲第１
項記載のたて送り及び横送り両用の回転切削工具。 （イ）切刃の円形又は円弧板面の回転軸に対するアキシ
アルレーキ角を一１０度乃至＋１５度の範囲とする。 （ロ）円形又は円弧板面の中心と工具回転軸との間隔距
離を円形又は円弧板面の直径の３分の１乃至１８分の１
の範囲とする。(2) Utility model registration claim 1, characterized in that the circular or arcuate plate-shaped cutting blade is attached as follows.
A rotary cutting tool for both vertical and horizontal feed as described in . (a) The axial rake angle of the circular or arcuate plate surface of the cutting blade with respect to the rotational axis is in the range of 110 degrees to +15 degrees. (b) Set the distance between the center of the circular or arcuate plate surface and the tool rotation axis from 1/3 to 1/18 of the diameter of the circular or arcuate plate surface.
The range shall be .
JP18028481U 1981-12-02 1981-12-02 rotary cutting tool Granted JPS5884809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18028481U JPS5884809U (en) 1981-12-02 1981-12-02 rotary cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18028481U JPS5884809U (en) 1981-12-02 1981-12-02 rotary cutting tool

Publications (2)

Publication Number Publication Date
JPS5884809U true JPS5884809U (en) 1983-06-08
JPS6218339Y2 JPS6218339Y2 (en) 1987-05-12

Family

ID=29976735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18028481U Granted JPS5884809U (en) 1981-12-02 1981-12-02 rotary cutting tool

Country Status (1)

Country Link
JP (1) JPS5884809U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021104573A (en) * 2019-12-27 2021-07-26 日進工具株式会社 Ball end mill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351686U (en) * 1976-10-05 1978-05-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351686U (en) * 1976-10-05 1978-05-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021104573A (en) * 2019-12-27 2021-07-26 日進工具株式会社 Ball end mill

Also Published As

Publication number Publication date
JPS6218339Y2 (en) 1987-05-12

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