JPS58173408U - Hole end processing device - Google Patents

Hole end processing device

Info

Publication number
JPS58173408U
JPS58173408U JP7181482U JP7181482U JPS58173408U JP S58173408 U JPS58173408 U JP S58173408U JP 7181482 U JP7181482 U JP 7181482U JP 7181482 U JP7181482 U JP 7181482U JP S58173408 U JPS58173408 U JP S58173408U
Authority
JP
Japan
Prior art keywords
hole
spindle
cutter
main shaft
attached
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
JP7181482U
Other languages
Japanese (ja)
Inventor
黒川　和廣
Original Assignee
株式会社栗本鉄工所
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 株式会社栗本鉄工所 filed Critical 株式会社栗本鉄工所
Priority to JP7181482U priority Critical patent/JPS58173408U/en
Publication of JPS58173408U publication Critical patent/JPS58173408U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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 the drawing]

第１図はこの考案の加工装置の一部切欠縦断正面図、第
２図は同上の刃物取付は部の拡大横断子　　　　、面図
、第３図はストッパの切刃形成部の拡大横断面図、第４
図ないし第７図は刃物取付部の他の実施例を示す一部切
欠縦断正面図である。 １・・・駆動部材、２・・・筒状ホルダ、４・・・中空
主軸、７・・・押バネ、８・・・操作棒、１０・・・刃
物、１４・・・ストッパ、１８・・・被加工物、１９・
・・孔。Fig. 1 is a partially cutaway longitudinal sectional front view of the processing device of this invention, Fig. 2 is an enlarged cross-sectional view of the same cutter mounting section, and Fig. 3 is an enlarged cross-sectional view of the cutting edge forming part of the stopper. , 4th
7 through 7 are partially cutaway longitudinal sectional front views showing other embodiments of the blade attachment portion. DESCRIPTION OF SYMBOLS 1... Drive member, 2... Cylindrical holder, 4... Hollow main shaft, 7... Pressing spring, 8... Operating rod, 10... Blade, 14... Stopper, 18... ...Workpiece, 19.
...hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ドリルチャックなでに取付けるようにした駆動部材の下
端に設けた筒状ホルダに、中空主軸を昇降自在にかつ駆
動部材と一体に回転するように取付け、この主軸の下部
側方の開口には被加工物に設けた孔の端部加工用の刃物
を出没自在に取付け、主軸の外側には被加工物の上面に
接する上下位置調節自在のストッパを設け、主軸内には
前記刃物と連動して下降時にこの刃物を主軸外に突出さ
せる操作棒を昇降自在にはめ込むとともに、この操作棒
と前記駆動部材とを一体に結合し、前記ホルダ内には主
軸を押し下げる押バネを設けた孔の端部加工装置。A hollow main shaft is attached to a cylindrical holder provided at the lower end of a drive member that is attached to a drill chuck so that it can be raised and lowered and rotated together with the drive member. A cutter for machining the end of the hole in the workpiece is attached so as to be able to come out and retract freely, a stopper that contacts the top surface of the workpiece and whose position can be adjusted up and down is provided on the outside of the spindle, and a stopper inside the spindle that works in conjunction with the cutter is provided on the outside of the spindle. An operating rod that causes the cutter to protrude outside the main shaft when descending is fitted into the hole so as to be freely raised and lowered, and the operating rod and the driving member are integrally connected, and a push spring is provided in the holder to push down the main shaft at the end of the hole. Processing equipment.
JP7181482U 1982-05-14 1982-05-14 Hole end processing device Pending JPS58173408U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7181482U JPS58173408U (en) 1982-05-14 1982-05-14 Hole end processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7181482U JPS58173408U (en) 1982-05-14 1982-05-14 Hole end processing device

Publications (1)

Publication Number Publication Date
JPS58173408U true JPS58173408U (en) 1983-11-19

Family

ID=30081406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7181482U Pending JPS58173408U (en) 1982-05-14 1982-05-14 Hole end processing device

Country Status (1)

Country Link
JP (1) JPS58173408U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6178501U (en) * 1984-10-29 1986-05-26
KR101101537B1 (en) 2009-06-08 2012-01-02 고려대학교 산학협력단 Deburring apparatus for removing burrs formed in cross hole of object

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6178501U (en) * 1984-10-29 1986-05-26
KR101101537B1 (en) 2009-06-08 2012-01-02 고려대학교 산학협력단 Deburring apparatus for removing burrs formed in cross hole of object

Similar Documents

Publication Publication Date Title
JPS615505U (en) Burr cutting equipment
JPS58173408U (en) Hole end processing device
JPS63186513U (en)
JPS5880115U (en) drilling machine
JPS58164612U (en) drilling tool
JPS6124140U (en) Cutting tool lowering position check sensor
JPS60149800U (en) Simple drilling tool for office use
JPS5962903U (en) Spot boring jig
JPS5982603U (en) Rotating center device in cutting lathe
JPS5889208U (en) cutter holder
JPS58126111U (en) drilling tool
JPS6061103U (en) Deep hole bottom R processing equipment
JPS60165585U (en) drill bit
JPS60134524U (en) Small diameter long drill steady rest attachment
JPS5969810U (en) Cassette bush for deep hole machining
JPS58104608U (en) awl for counterboring
JPS58160707U (en) drilling tool
JPS58135436U (en) Glass drilling diamond drill
JPS59116102U (en) Cutting tools
JPS5893416U (en) Deep hole drilling tools
JPS58160711U (en) rotating dice
JPS58154005U (en) Back counterbore device
JPS60120707U (en) Hole chamfering device
JPS58185683U (en) Chujo drill
JPS6310012U (en)