JPS6061103U - Deep hole bottom R processing equipment - Google Patents

Deep hole bottom R processing equipment

Info

Publication number
JPS6061103U
JPS6061103U JP15037283U JP15037283U JPS6061103U JP S6061103 U JPS6061103 U JP S6061103U JP 15037283 U JP15037283 U JP 15037283U JP 15037283 U JP15037283 U JP 15037283U JP S6061103 U JPS6061103 U JP S6061103U
Authority
JP
Japan
Prior art keywords
deep hole
hole bottom
processing equipment
machining
tailstock
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
JP15037283U
Other languages
Japanese (ja)
Inventor
一実 櫛田
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP15037283U priority Critical patent/JPS6061103U/en
Publication of JPS6061103U publication Critical patent/JPS6061103U/en
Pending legal-status Critical Current

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  • Drilling And Boring (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図は本考案の一実施例の機構図、第2図は第1図の
A−A矢視断面図、第3図は加工形態図である。 1・・・回転子、2・・・スラスト軸受、3・・・ラジ
アル軸受、4・・・心押棒、13・・・バイトホルダー
、15・・・被削材。
FIG. 1 is a mechanical diagram of an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A--A in FIG. 1, and FIG. 3 is a diagram of a processed form. DESCRIPTION OF SYMBOLS 1... Rotor, 2... Thrust bearing, 3... Radial bearing, 4... Tailstock, 13... Bit holder, 15... Work material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内径深穴底R部加工において、心押棒を有し、心押棒先
端に軸受が取りつけられ、この棒を被削材の底に押しつ
けることにより、ボーリングヘッドが移動し、心押棒に
取付けられたバイトR軌跡を描きR部加工を容易に行な
える機構をもつことを特徴とする深穴底2部加工装置。
When machining the bottom radius of a deep internal hole, a bearing is attached to the tip of the tailstock, and by pressing this rod against the bottom of the workpiece, the boring head moves, and the cutting tool attached to the tailstock moves. A deep hole bottom two-part machining device characterized by having a mechanism that allows easy machining of the R part by drawing an R trajectory.
JP15037283U 1983-09-30 1983-09-30 Deep hole bottom R processing equipment Pending JPS6061103U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15037283U JPS6061103U (en) 1983-09-30 1983-09-30 Deep hole bottom R processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15037283U JPS6061103U (en) 1983-09-30 1983-09-30 Deep hole bottom R processing equipment

Publications (1)

Publication Number Publication Date
JPS6061103U true JPS6061103U (en) 1985-04-27

Family

ID=30333535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15037283U Pending JPS6061103U (en) 1983-09-30 1983-09-30 Deep hole bottom R processing equipment

Country Status (1)

Country Link
JP (1) JPS6061103U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5474266B1 (en) * 2012-12-20 2014-04-16 ヤマザキマザック株式会社 Internal turning attachment for machine tools

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5474266B1 (en) * 2012-12-20 2014-04-16 ヤマザキマザック株式会社 Internal turning attachment for machine tools
WO2014097434A1 (en) * 2012-12-20 2014-06-26 ヤマザキマザック株式会社 Bore-machining attachment for machine tool
CN104736280A (en) * 2012-12-20 2015-06-24 山崎马扎克公司 Bore-machining attachment for machine tool
US9434007B2 (en) 2012-12-20 2016-09-06 Yamazaki Mazak Corporation Machine tool

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