JPS6374247U - - Google Patents

Info

Publication number
JPS6374247U
JPS6374247U JP16883086U JP16883086U JPS6374247U JP S6374247 U JPS6374247 U JP S6374247U JP 16883086 U JP16883086 U JP 16883086U JP 16883086 U JP16883086 U JP 16883086U JP S6374247 U JPS6374247 U JP S6374247U
Authority
JP
Japan
Prior art keywords
holder
driven shaft
holder body
passage
oil passage
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
JP16883086U
Other languages
Japanese (ja)
Other versions
JPH0321879Y2 (en
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 filed Critical
Priority to JP1986168830U priority Critical patent/JPH0321879Y2/ja
Publication of JPS6374247U publication Critical patent/JPS6374247U/ja
Application granted granted Critical
Publication of JPH0321879Y2 publication Critical patent/JPH0321879Y2/ja
Expired legal-status Critical Current

Links

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  • Auxiliary Devices For Machine Tools (AREA)

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を示す工具ホルダー
の一部縦断正面図、第２図は他の実施例を示す工
具ホルダーの一部縦断正面図である。 １……ホルダー本体、２……スピンドル、５…
…切削工具、６……チヤツク（工具取付部）、７
……支持部材、９……ストツパーピン、１６……
係合溝（係合部）、１７……被駆動軸、１８……
増速歯車機構、２０……シールリング（シール部
材）、２１……ホルダー本体側通油路、２２……
被駆動軸側通油路、２９……工作機械の固定部材
。 FIG. 1 is a partially longitudinal front view of a tool holder showing one embodiment of the present invention, and FIG. 2 is a partially longitudinal front view of a tool holder showing another embodiment. 1...Holder body, 2...Spindle, 5...
...Cutting tool, 6...Chuck (tool mounting part), 7
...Support member, 9...Stopper pin, 16...
Engagement groove (engaging portion), 17... Driven shaft, 18...
Speed-up gear mechanism, 20... Seal ring (sealing member), 21... Holder body side oil passage, 22...
Driven shaft side oil passage, 29...Fixing member of machine tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 工作機械のスピンドルに取付けられるホルダー
本体と、ホルダー本体を軸受を介して回転可能に
支承する支持部材と、ホルダー本体の内部に同心
状に配置され且つ該ホルダー本体の回転が増速歯
車機構を介して伝達されるようになつていて、外
方側端部に工具取付部を有する被駆動軸と、支持
部材を工作機械の固定部材に対し非回転状態に保
持するストツパーピンと、からなる工具ホルダー
において、ホルダー本体と被駆動軸とにそれぞれ
同軸に通油路を貫設すると共に、ホルダー側通油
路と被駆動軸側通路とをシール部材を介して連通
連結し、被駆動軸側通路の先端部を工具取付部に
連通連結すると共に、ホルダー側通油路の基端部
をスピンドルに設けた給油路に連通連結してなる
給油装置。 A holder body that is attached to the spindle of a machine tool, a support member that rotatably supports the holder body via a bearing, and a support member that is arranged concentrically inside the holder body and that rotates the holder body through a speed increasing gear mechanism. A tool holder comprising: a driven shaft having a tool mounting portion at its outer end; and a stopper pin for holding a support member in a non-rotating state with respect to a fixed member of a machine tool. , an oil passage is provided coaxially through the holder body and the driven shaft, and the holder side oil passage and the driven shaft side passage are connected through a sealing member, and the tip of the driven shaft side passage is The holder side oil passage is connected in communication with the tool mounting part, and the base end of the holder side oil passage is connected in communication with an oil supply passage provided in the spindle.
JP1986168830U 1986-10-31 1986-10-31 Expired JPH0321879Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986168830U JPH0321879Y2 (en) 1986-10-31 1986-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986168830U JPH0321879Y2 (en) 1986-10-31 1986-10-31

Publications (2)

Publication Number Publication Date
JPS6374247U true JPS6374247U (en) 1988-05-18
JPH0321879Y2 JPH0321879Y2 (en) 1991-05-13

Family

ID=31102072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986168830U Expired JPH0321879Y2 (en) 1986-10-31 1986-10-31

Country Status (1)

Country Link
JP (1) JPH0321879Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256548U (en) * 1988-10-14 1990-04-24

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847451U (en) * 1981-09-22 1983-03-30 豊田工機株式会社 Spindle device with coolant supply function
JPS6116243U (en) * 1984-07-04 1986-01-30 大昭和精機株式会社 Rotary tool for chamfering

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149367A (en) * 1979-05-10 1980-11-20 Lion Corp Disinfectant softening agent composition
JPS5847451B2 (en) * 1979-09-21 1983-10-22 川崎製鉄株式会社 Blowing method of bottom blowing converter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847451U (en) * 1981-09-22 1983-03-30 豊田工機株式会社 Spindle device with coolant supply function
JPS6116243U (en) * 1984-07-04 1986-01-30 大昭和精機株式会社 Rotary tool for chamfering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256548U (en) * 1988-10-14 1990-04-24

Also Published As

Publication number Publication date
JPH0321879Y2 (en) 1991-05-13

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