JPS6053433U - Tap mounting device - Google Patents

Tap mounting device

Info

Publication number
JPS6053433U
JPS6053433U JP14374883U JP14374883U JPS6053433U JP S6053433 U JPS6053433 U JP S6053433U JP 14374883 U JP14374883 U JP 14374883U JP 14374883 U JP14374883 U JP 14374883U JP S6053433 U JPS6053433 U JP S6053433U
Authority
JP
Japan
Prior art keywords
tap
mounting device
tip
radial direction
dovetail groove
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
Application number
JP14374883U
Other languages
Japanese (ja)
Inventor
忍 池田
谷　格昭
桂　路広
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP14374883U priority Critical patent/JPS6053433U/en
Publication of JPS6053433U publication Critical patent/JPS6053433U/en
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (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 the drawing]

第１図は本考案の一実施例によるタップ取付装置の断面
側面図、第２図は上記装置におけるタップ８の側面図、
第３図は上記装置の正面図である。 １・・・・・・主軸、２・・・・・・タップホルダー、
２ｂ・・・・・・アリ溝、７．８・・・・・・タップ、
７ａ、８ａ・・・・・・タップシャンク、７ｂ、８ｂ・
・・・・・係合突起、９・・・・・・スリーブ。FIG. 1 is a cross-sectional side view of a tap mounting device according to an embodiment of the present invention, FIG. 2 is a side view of a tap 8 in the above device,
FIG. 3 is a front view of the above device. 1...Main shaft, 2...Tap holder,
2b...Dovetail groove, 7.8...Tap,
7a, 8a...Tap shank, 7b, 8b.
...Engaging protrusion, 9...Sleeve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 工作機械の主軸の先端にタップを取付けるためのタップ
取付装置において、上記主軸の先端にタップホルダーが
取付けられ、該タップホルダーの先端部にはその半径方
向に一文字状に切欠いたアリ溝が形成され、タップシャ
ンクの後端部には上記アリ溝内に半径方向に差し込まれ
て該アリ溝と係合する保合突起が形成され、上記タップ
シャンクのセンタリング及び半径方向の抜は止め４行な
う弾性力により付勢されたスリーブが設けられているこ
とを特徴とするタップ取付装置。In a tap mounting device for mounting a tap on the tip of a spindle of a machine tool, a tap holder is attached to the tip of the spindle, and a dovetail groove cut out in the shape of a letter in the radial direction is formed at the tip of the tap holder. A retaining protrusion is formed at the rear end of the tap shank to be inserted into the dovetail groove in the radial direction and engaged with the dovetail groove, and has an elastic force for centering the tap shank and preventing the tap shank from being pulled out in the radial direction. A tap mounting device characterized in that it is provided with a sleeve biased by.
JP14374883U 1983-09-17 1983-09-17 Tap mounting device Pending JPS6053433U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14374883U JPS6053433U (en) 1983-09-17 1983-09-17 Tap mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14374883U JPS6053433U (en) 1983-09-17 1983-09-17 Tap mounting device

Publications (1)

Publication Number Publication Date
JPS6053433U true JPS6053433U (en) 1985-04-15

Family

ID=30320776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14374883U Pending JPS6053433U (en) 1983-09-17 1983-09-17 Tap mounting device

Country Status (1)

Country Link
JP (1) JPS6053433U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01143321U (en) * 1988-03-24 1989-10-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01143321U (en) * 1988-03-24 1989-10-02

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